Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1 | /* |
Romain Guy | 7031ff6 | 2013-02-22 11:48:16 -0800 | [diff] [blame] | 2 | * Copyright (C) 2013 The Android Open Source Project |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef ANDROID_HWUI_DISPLAY_OPERATION_H |
| 18 | #define ANDROID_HWUI_DISPLAY_OPERATION_H |
| 19 | |
Romain Guy | 7031ff6 | 2013-02-22 11:48:16 -0800 | [diff] [blame] | 20 | #ifndef LOG_TAG |
| 21 | #define LOG_TAG "OpenGLRenderer" |
| 22 | #endif |
| 23 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 24 | #include <SkXfermode.h> |
| 25 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 26 | #include <private/hwui/DrawGlInfo.h> |
| 27 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 28 | #include "OpenGLRenderer.h" |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 29 | #include "DeferredDisplayList.h" |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 30 | #include "DisplayListRenderer.h" |
| 31 | #include "utils/LinearAllocator.h" |
| 32 | |
| 33 | #define CRASH() do { \ |
| 34 | *(int *)(uintptr_t)0xbbadbeef = 0; \ |
| 35 | ((void(*)())0)(); /* More reliable, but doesn't say BBADBEEF */ \ |
| 36 | } while(false) |
| 37 | |
| 38 | #define MATRIX_STRING "[%.2f %.2f %.2f] [%.2f %.2f %.2f] [%.2f %.2f %.2f]" |
| 39 | #define MATRIX_ARGS(m) \ |
| 40 | m->get(0), m->get(1), m->get(2), \ |
| 41 | m->get(3), m->get(4), m->get(5), \ |
| 42 | m->get(6), m->get(7), m->get(8) |
| 43 | #define RECT_STRING "%.2f %.2f %.2f %.2f" |
| 44 | #define RECT_ARGS(r) \ |
| 45 | r.left, r.top, r.right, r.bottom |
| 46 | |
| 47 | // Use OP_LOG for logging with arglist, OP_LOGS if just printing char* |
| 48 | #define OP_LOGS(s) OP_LOG("%s", s) |
Chris Craik | 3dc553b | 2013-02-04 12:45:13 -0800 | [diff] [blame] | 49 | #define OP_LOG(s, ...) ALOGD( "%*s" s, level * 2, "", __VA_ARGS__ ) |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 50 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 51 | namespace android { |
| 52 | namespace uirenderer { |
| 53 | |
| 54 | /** |
| 55 | * Structure for storing canvas operations when they are recorded into a DisplayList, so that they |
| 56 | * may be replayed to an OpenGLRenderer. |
| 57 | * |
| 58 | * To avoid individual memory allocations, DisplayListOps may only be allocated into a |
| 59 | * LinearAllocator's managed memory buffers. Each pointer held by a DisplayListOp is either a |
| 60 | * pointer into memory also allocated in the LinearAllocator (mostly for text and float buffers) or |
| 61 | * references a externally refcounted object (Sk... and Skia... objects). ~DisplayListOp() is |
| 62 | * never called as LinearAllocators are simply discarded, so no memory management should be done in |
| 63 | * this class. |
| 64 | */ |
| 65 | class DisplayListOp { |
| 66 | public: |
| 67 | // These objects should always be allocated with a LinearAllocator, and never destroyed/deleted. |
| 68 | // standard new() intentionally not implemented, and delete/deconstructor should never be used. |
| 69 | virtual ~DisplayListOp() { CRASH(); } |
| 70 | static void operator delete(void* ptr) { CRASH(); } |
| 71 | /** static void* operator new(size_t size); PURPOSELY OMITTED **/ |
| 72 | static void* operator new(size_t size, LinearAllocator& allocator) { |
| 73 | return allocator.alloc(size); |
| 74 | } |
| 75 | |
| 76 | enum OpLogFlag { |
| 77 | kOpLogFlag_Recurse = 0x1, |
| 78 | kOpLogFlag_JSON = 0x2 // TODO: add? |
| 79 | }; |
| 80 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 81 | virtual void defer(DeferStateStruct& deferStruct, int saveCount, int level, |
| 82 | bool useQuickReject) = 0; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 83 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 84 | virtual void replay(ReplayStateStruct& replayStruct, int saveCount, int level, |
| 85 | bool useQuickReject) = 0; |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 86 | |
| 87 | virtual void output(int level, uint32_t logFlags = 0) = 0; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 88 | |
| 89 | // NOTE: it would be nice to declare constants and overriding the implementation in each op to |
| 90 | // point at the constants, but that seems to require a .cpp file |
| 91 | virtual const char* name() = 0; |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 92 | |
| 93 | /** |
| 94 | * Stores the relevant canvas state of the object between deferral and replay (if the canvas |
| 95 | * state supports being stored) See OpenGLRenderer::simpleClipAndState() |
| 96 | * |
| 97 | * TODO: don't reserve space for StateOps that won't be deferred |
| 98 | */ |
| 99 | DeferredDisplayState state; |
| 100 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 101 | }; |
| 102 | |
| 103 | class StateOp : public DisplayListOp { |
| 104 | public: |
| 105 | StateOp() {}; |
| 106 | |
| 107 | virtual ~StateOp() {} |
| 108 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 109 | virtual void defer(DeferStateStruct& deferStruct, int saveCount, int level, |
| 110 | bool useQuickReject) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 111 | // default behavior only affects immediate, deferrable state, issue directly to renderer |
| 112 | applyState(deferStruct.mRenderer, saveCount); |
| 113 | } |
| 114 | |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 115 | /** |
| 116 | * State operations are applied directly to the renderer, but can cause the deferred drawing op |
| 117 | * list to flush |
| 118 | */ |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 119 | virtual void replay(ReplayStateStruct& replayStruct, int saveCount, int level, |
| 120 | bool useQuickReject) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 121 | applyState(replayStruct.mRenderer, saveCount); |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 122 | } |
| 123 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 124 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const = 0; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 125 | }; |
| 126 | |
| 127 | class DrawOp : public DisplayListOp { |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 128 | friend class MergingDrawBatch; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 129 | public: |
| 130 | DrawOp(SkPaint* paint) |
| 131 | : mPaint(paint), mQuickRejected(false) {} |
| 132 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 133 | virtual void defer(DeferStateStruct& deferStruct, int saveCount, int level, |
| 134 | bool useQuickReject) { |
| 135 | if (mQuickRejected && CC_LIKELY(useQuickReject)) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 136 | return; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 137 | } |
| 138 | |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 139 | if (!getLocalBounds(state.mBounds)) { |
| 140 | // empty bounds signify bounds can't be calculated |
| 141 | state.mBounds.setEmpty(); |
| 142 | } |
| 143 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 144 | deferStruct.mDeferredList.addDrawOp(deferStruct.mRenderer, this); |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 145 | } |
| 146 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 147 | virtual void replay(ReplayStateStruct& replayStruct, int saveCount, int level, |
| 148 | bool useQuickReject) { |
| 149 | if (mQuickRejected && CC_LIKELY(useQuickReject)) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 150 | return; |
| 151 | } |
| 152 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 153 | replayStruct.mDrawGlStatus |= applyDraw(replayStruct.mRenderer, replayStruct.mDirty); |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 154 | } |
| 155 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 156 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) = 0; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 157 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 158 | /** |
| 159 | * Draw multiple instances of an operation, must be overidden for operations that merge |
| 160 | * |
| 161 | * Currently guarantees certain similarities between ops (see MergingDrawBatch::canMergeWith), |
| 162 | * and pure translation transformations. Other guarantees of similarity should be enforced by |
| 163 | * reducing which operations are tagged as mergeable. |
| 164 | */ |
| 165 | virtual status_t multiDraw(OpenGLRenderer& renderer, Rect& dirty, |
| 166 | const Vector<DrawOp*>& ops, const Rect& bounds) { |
| 167 | status_t status = DrawGlInfo::kStatusDone; |
| 168 | for (unsigned int i = 0; i < ops.size(); i++) { |
| 169 | renderer.restoreDisplayState(ops[i]->state); |
| 170 | status |= ops[i]->applyDraw(renderer, dirty); |
| 171 | } |
| 172 | return status; |
| 173 | } |
| 174 | |
| 175 | /* |
| 176 | * When this method is invoked the state field is initialized to have the |
| 177 | * final rendering state. We can thus use it to process data as it will be |
| 178 | * used at draw time. |
| 179 | * |
| 180 | * Additionally, this method allows subclasses to provide defer-time preferences for batching |
| 181 | * and merging. |
| 182 | * |
| 183 | * Return true if the op can merge with others of its kind (such subclasses should implement |
| 184 | * multiDraw) |
| 185 | */ |
| 186 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 187 | return false; |
Romain Guy | 0f66753 | 2013-03-01 14:31:04 -0800 | [diff] [blame] | 188 | } |
| 189 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 190 | // returns true if bounds exist |
| 191 | virtual bool getLocalBounds(Rect& localBounds) { return false; } |
| 192 | |
| 193 | // TODO: better refine localbounds usage |
| 194 | void setQuickRejected(bool quickRejected) { mQuickRejected = quickRejected; } |
| 195 | bool getQuickRejected() { return mQuickRejected; } |
| 196 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 197 | inline int getPaintAlpha() { |
| 198 | return OpenGLRenderer::getAlphaDirect(mPaint); |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 199 | } |
| 200 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 201 | inline float strokeWidthOutset() { |
Chris Craik | e7c69c6 | 2013-04-03 09:55:48 -0700 | [diff] [blame] | 202 | float width = mPaint->getStrokeWidth(); |
| 203 | if (width == 0) return 0.5f; // account for hairline |
| 204 | return width * 0.5f; |
| 205 | } |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 206 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 207 | protected: |
Chris Craik | a08f95c | 2013-03-15 17:24:33 -0700 | [diff] [blame] | 208 | SkPaint* getPaint(OpenGLRenderer& renderer) { |
| 209 | return renderer.filterPaint(mPaint); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 210 | } |
| 211 | |
| 212 | SkPaint* mPaint; // should be accessed via getPaint() when applying |
| 213 | bool mQuickRejected; |
| 214 | }; |
| 215 | |
| 216 | class DrawBoundedOp : public DrawOp { |
| 217 | public: |
| 218 | DrawBoundedOp(float left, float top, float right, float bottom, SkPaint* paint) |
| 219 | : DrawOp(paint), mLocalBounds(left, top, right, bottom) {} |
| 220 | |
Chris Craik | 5d11676 | 2013-02-19 17:49:31 -0800 | [diff] [blame] | 221 | // Calculates bounds as smallest rect encompassing all points |
| 222 | // NOTE: requires at least 1 vertex, and doesn't account for stroke size (should be handled in |
| 223 | // subclass' constructor) |
| 224 | DrawBoundedOp(const float* points, int count, SkPaint* paint) |
| 225 | : DrawOp(paint), mLocalBounds(points[0], points[1], points[0], points[1]) { |
| 226 | for (int i = 2; i < count; i += 2) { |
| 227 | mLocalBounds.left = fminf(mLocalBounds.left, points[i]); |
| 228 | mLocalBounds.right = fmaxf(mLocalBounds.right, points[i]); |
| 229 | mLocalBounds.top = fminf(mLocalBounds.top, points[i + 1]); |
| 230 | mLocalBounds.bottom = fmaxf(mLocalBounds.bottom, points[i + 1]); |
| 231 | } |
| 232 | } |
| 233 | |
| 234 | // default empty constructor for bounds, to be overridden in child constructor body |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 235 | DrawBoundedOp(SkPaint* paint) |
| 236 | : DrawOp(paint) {} |
| 237 | |
| 238 | bool getLocalBounds(Rect& localBounds) { |
| 239 | localBounds.set(mLocalBounds); |
| 240 | return true; |
| 241 | } |
| 242 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 243 | bool mergeAllowed() { |
Chris Craik | ee5b2c6 | 2013-04-18 12:57:07 -0700 | [diff] [blame] | 244 | if (!state.mMatrix.isPureTranslate()) return false; |
| 245 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 246 | // checks that we're unclipped, and srcover |
| 247 | const Rect& opBounds = state.mBounds; |
| 248 | return fabs(opBounds.getWidth() - mLocalBounds.getWidth()) < 0.1 && |
| 249 | fabs(opBounds.getHeight() - mLocalBounds.getHeight()) < 0.1 && |
| 250 | (OpenGLRenderer::getXfermodeDirect(mPaint) == SkXfermode::kSrcOver_Mode); |
| 251 | } |
| 252 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 253 | protected: |
| 254 | Rect mLocalBounds; // displayed area in LOCAL coord. doesn't incorporate stroke, so check paint |
| 255 | }; |
| 256 | |
| 257 | /////////////////////////////////////////////////////////////////////////////// |
| 258 | // STATE OPERATIONS - these may affect the state of the canvas/renderer, but do |
| 259 | // not directly draw or alter output |
| 260 | /////////////////////////////////////////////////////////////////////////////// |
| 261 | |
| 262 | class SaveOp : public StateOp { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 263 | friend class DisplayList; // give DisplayList private constructor/reinit access |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 264 | public: |
| 265 | SaveOp(int flags) |
| 266 | : mFlags(flags) {} |
| 267 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 268 | virtual void defer(DeferStateStruct& deferStruct, int saveCount, int level, |
| 269 | bool useQuickReject) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 270 | int newSaveCount = deferStruct.mRenderer.save(mFlags); |
| 271 | deferStruct.mDeferredList.addSave(deferStruct.mRenderer, this, newSaveCount); |
| 272 | } |
| 273 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 274 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 275 | renderer.save(mFlags); |
| 276 | } |
| 277 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 278 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 279 | OP_LOG("Save flags %x", mFlags); |
| 280 | } |
| 281 | |
| 282 | virtual const char* name() { return "Save"; } |
| 283 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 284 | int getFlags() const { return mFlags; } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 285 | private: |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 286 | SaveOp() {} |
| 287 | DisplayListOp* reinit(int flags) { |
| 288 | mFlags = flags; |
| 289 | return this; |
| 290 | } |
| 291 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 292 | int mFlags; |
| 293 | }; |
| 294 | |
| 295 | class RestoreToCountOp : public StateOp { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 296 | friend class DisplayList; // give DisplayList private constructor/reinit access |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 297 | public: |
| 298 | RestoreToCountOp(int count) |
| 299 | : mCount(count) {} |
| 300 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 301 | virtual void defer(DeferStateStruct& deferStruct, int saveCount, int level, |
| 302 | bool useQuickReject) { |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 303 | deferStruct.mDeferredList.addRestoreToCount(deferStruct.mRenderer, |
| 304 | this, saveCount + mCount); |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 305 | deferStruct.mRenderer.restoreToCount(saveCount + mCount); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 306 | } |
| 307 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 308 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 309 | renderer.restoreToCount(saveCount + mCount); |
| 310 | } |
| 311 | |
| 312 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 313 | OP_LOG("Restore to count %d", mCount); |
| 314 | } |
| 315 | |
| 316 | virtual const char* name() { return "RestoreToCount"; } |
| 317 | |
| 318 | private: |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 319 | RestoreToCountOp() {} |
| 320 | DisplayListOp* reinit(int count) { |
| 321 | mCount = count; |
| 322 | return this; |
| 323 | } |
| 324 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 325 | int mCount; |
| 326 | }; |
| 327 | |
| 328 | class SaveLayerOp : public StateOp { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 329 | friend class DisplayList; // give DisplayList private constructor/reinit access |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 330 | public: |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 331 | SaveLayerOp(float left, float top, float right, float bottom, |
| 332 | int alpha, SkXfermode::Mode mode, int flags) |
| 333 | : mArea(left, top, right, bottom), mAlpha(alpha), mMode(mode), mFlags(flags) {} |
| 334 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 335 | virtual void defer(DeferStateStruct& deferStruct, int saveCount, int level, |
| 336 | bool useQuickReject) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 337 | // NOTE: don't bother with actual saveLayer, instead issuing it at flush time |
Chris Craik | d90144d | 2013-03-19 15:03:48 -0700 | [diff] [blame] | 338 | int newSaveCount = deferStruct.mRenderer.getSaveCount(); |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 339 | deferStruct.mDeferredList.addSaveLayer(deferStruct.mRenderer, this, newSaveCount); |
Chris Craik | d90144d | 2013-03-19 15:03:48 -0700 | [diff] [blame] | 340 | |
| 341 | // NOTE: don't issue full saveLayer, since that has side effects/is costly. instead just |
| 342 | // setup the snapshot for deferral, and re-issue the op at flush time |
| 343 | deferStruct.mRenderer.saveLayerDeferred(mArea.left, mArea.top, mArea.right, mArea.bottom, |
| 344 | mAlpha, mMode, mFlags); |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 345 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 346 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 347 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 348 | renderer.saveLayer(mArea.left, mArea.top, mArea.right, mArea.bottom, mAlpha, mMode, mFlags); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 349 | } |
| 350 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 351 | virtual void output(int level, uint32_t logFlags) { |
| 352 | OP_LOG("SaveLayer%s of area " RECT_STRING, |
| 353 | (isSaveLayerAlpha() ? "Alpha" : ""),RECT_ARGS(mArea)); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 354 | } |
| 355 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 356 | virtual const char* name() { return isSaveLayerAlpha() ? "SaveLayerAlpha" : "SaveLayer"; } |
| 357 | |
| 358 | int getFlags() { return mFlags; } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 359 | |
| 360 | private: |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 361 | // Special case, reserved for direct DisplayList usage |
| 362 | SaveLayerOp() {} |
| 363 | DisplayListOp* reinit(float left, float top, float right, float bottom, |
| 364 | int alpha, SkXfermode::Mode mode, int flags) { |
| 365 | mArea.set(left, top, right, bottom); |
| 366 | mAlpha = alpha; |
| 367 | mMode = mode; |
| 368 | mFlags = flags; |
| 369 | return this; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 370 | } |
| 371 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 372 | bool isSaveLayerAlpha() { return mAlpha < 255 && mMode == SkXfermode::kSrcOver_Mode; } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 373 | Rect mArea; |
| 374 | int mAlpha; |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 375 | SkXfermode::Mode mMode; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 376 | int mFlags; |
| 377 | }; |
| 378 | |
| 379 | class TranslateOp : public StateOp { |
| 380 | public: |
| 381 | TranslateOp(float dx, float dy) |
| 382 | : mDx(dx), mDy(dy) {} |
| 383 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 384 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 385 | renderer.translate(mDx, mDy); |
| 386 | } |
| 387 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 388 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 389 | OP_LOG("Translate by %f %f", mDx, mDy); |
| 390 | } |
| 391 | |
| 392 | virtual const char* name() { return "Translate"; } |
| 393 | |
| 394 | private: |
| 395 | float mDx; |
| 396 | float mDy; |
| 397 | }; |
| 398 | |
| 399 | class RotateOp : public StateOp { |
| 400 | public: |
| 401 | RotateOp(float degrees) |
| 402 | : mDegrees(degrees) {} |
| 403 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 404 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 405 | renderer.rotate(mDegrees); |
| 406 | } |
| 407 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 408 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 409 | OP_LOG("Rotate by %f degrees", mDegrees); |
| 410 | } |
| 411 | |
| 412 | virtual const char* name() { return "Rotate"; } |
| 413 | |
| 414 | private: |
| 415 | float mDegrees; |
| 416 | }; |
| 417 | |
| 418 | class ScaleOp : public StateOp { |
| 419 | public: |
| 420 | ScaleOp(float sx, float sy) |
| 421 | : mSx(sx), mSy(sy) {} |
| 422 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 423 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 424 | renderer.scale(mSx, mSy); |
| 425 | } |
| 426 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 427 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 428 | OP_LOG("Scale by %f %f", mSx, mSy); |
| 429 | } |
| 430 | |
| 431 | virtual const char* name() { return "Scale"; } |
| 432 | |
| 433 | private: |
| 434 | float mSx; |
| 435 | float mSy; |
| 436 | }; |
| 437 | |
| 438 | class SkewOp : public StateOp { |
| 439 | public: |
| 440 | SkewOp(float sx, float sy) |
| 441 | : mSx(sx), mSy(sy) {} |
| 442 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 443 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 444 | renderer.skew(mSx, mSy); |
| 445 | } |
| 446 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 447 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 448 | OP_LOG("Skew by %f %f", mSx, mSy); |
| 449 | } |
| 450 | |
| 451 | virtual const char* name() { return "Skew"; } |
| 452 | |
| 453 | private: |
| 454 | float mSx; |
| 455 | float mSy; |
| 456 | }; |
| 457 | |
| 458 | class SetMatrixOp : public StateOp { |
| 459 | public: |
| 460 | SetMatrixOp(SkMatrix* matrix) |
| 461 | : mMatrix(matrix) {} |
| 462 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 463 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 464 | renderer.setMatrix(mMatrix); |
| 465 | } |
| 466 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 467 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 468 | OP_LOG("SetMatrix " MATRIX_STRING, MATRIX_ARGS(mMatrix)); |
| 469 | } |
| 470 | |
| 471 | virtual const char* name() { return "SetMatrix"; } |
| 472 | |
| 473 | private: |
| 474 | SkMatrix* mMatrix; |
| 475 | }; |
| 476 | |
| 477 | class ConcatMatrixOp : public StateOp { |
| 478 | public: |
| 479 | ConcatMatrixOp(SkMatrix* matrix) |
| 480 | : mMatrix(matrix) {} |
| 481 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 482 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 483 | renderer.concatMatrix(mMatrix); |
| 484 | } |
| 485 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 486 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 487 | OP_LOG("ConcatMatrix " MATRIX_STRING, MATRIX_ARGS(mMatrix)); |
| 488 | } |
| 489 | |
| 490 | virtual const char* name() { return "ConcatMatrix"; } |
| 491 | |
| 492 | private: |
| 493 | SkMatrix* mMatrix; |
| 494 | }; |
| 495 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 496 | class ClipOp : public StateOp { |
| 497 | public: |
| 498 | ClipOp(SkRegion::Op op) : mOp(op) {} |
| 499 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 500 | virtual void defer(DeferStateStruct& deferStruct, int saveCount, int level, |
| 501 | bool useQuickReject) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 502 | // NOTE: must defer op BEFORE applying state, since it may read clip |
| 503 | deferStruct.mDeferredList.addClip(deferStruct.mRenderer, this); |
| 504 | |
| 505 | // TODO: Can we avoid applying complex clips at defer time? |
| 506 | applyState(deferStruct.mRenderer, saveCount); |
| 507 | } |
| 508 | |
| 509 | bool canCauseComplexClip() { |
| 510 | return ((mOp != SkRegion::kIntersect_Op) && (mOp != SkRegion::kReplace_Op)) || !isRect(); |
| 511 | } |
| 512 | |
| 513 | protected: |
| 514 | ClipOp() {} |
| 515 | virtual bool isRect() { return false; } |
| 516 | |
| 517 | SkRegion::Op mOp; |
| 518 | }; |
| 519 | |
| 520 | class ClipRectOp : public ClipOp { |
| 521 | friend class DisplayList; // give DisplayList private constructor/reinit access |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 522 | public: |
| 523 | ClipRectOp(float left, float top, float right, float bottom, SkRegion::Op op) |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 524 | : ClipOp(op), mArea(left, top, right, bottom) {} |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 525 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 526 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 527 | renderer.clipRect(mArea.left, mArea.top, mArea.right, mArea.bottom, mOp); |
| 528 | } |
| 529 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 530 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 531 | OP_LOG("ClipRect " RECT_STRING, RECT_ARGS(mArea)); |
| 532 | } |
| 533 | |
| 534 | virtual const char* name() { return "ClipRect"; } |
| 535 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 536 | protected: |
| 537 | virtual bool isRect() { return true; } |
Chris Craik | b98a016 | 2013-02-21 11:30:22 -0800 | [diff] [blame] | 538 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 539 | private: |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 540 | ClipRectOp() {} |
| 541 | DisplayListOp* reinit(float left, float top, float right, float bottom, SkRegion::Op op) { |
| 542 | mOp = op; |
| 543 | mArea.set(left, top, right, bottom); |
| 544 | return this; |
Chris Craik | b98a016 | 2013-02-21 11:30:22 -0800 | [diff] [blame] | 545 | } |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 546 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 547 | Rect mArea; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 548 | }; |
| 549 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 550 | class ClipPathOp : public ClipOp { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 551 | public: |
| 552 | ClipPathOp(SkPath* path, SkRegion::Op op) |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 553 | : ClipOp(op), mPath(path) {} |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 554 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 555 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 556 | renderer.clipPath(mPath, mOp); |
| 557 | } |
| 558 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 559 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 560 | SkRect bounds = mPath->getBounds(); |
| 561 | OP_LOG("ClipPath bounds " RECT_STRING, |
| 562 | bounds.left(), bounds.top(), bounds.right(), bounds.bottom()); |
| 563 | } |
| 564 | |
| 565 | virtual const char* name() { return "ClipPath"; } |
| 566 | |
| 567 | private: |
| 568 | SkPath* mPath; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 569 | }; |
| 570 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 571 | class ClipRegionOp : public ClipOp { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 572 | public: |
| 573 | ClipRegionOp(SkRegion* region, SkRegion::Op op) |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 574 | : ClipOp(op), mRegion(region) {} |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 575 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 576 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 577 | renderer.clipRegion(mRegion, mOp); |
| 578 | } |
| 579 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 580 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 581 | SkIRect bounds = mRegion->getBounds(); |
| 582 | OP_LOG("ClipRegion bounds %d %d %d %d", |
| 583 | bounds.left(), bounds.top(), bounds.right(), bounds.bottom()); |
| 584 | } |
| 585 | |
| 586 | virtual const char* name() { return "ClipRegion"; } |
| 587 | |
| 588 | private: |
| 589 | SkRegion* mRegion; |
| 590 | SkRegion::Op mOp; |
| 591 | }; |
| 592 | |
| 593 | class ResetShaderOp : public StateOp { |
| 594 | public: |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 595 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 596 | renderer.resetShader(); |
| 597 | } |
| 598 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 599 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 600 | OP_LOGS("ResetShader"); |
| 601 | } |
| 602 | |
| 603 | virtual const char* name() { return "ResetShader"; } |
| 604 | }; |
| 605 | |
| 606 | class SetupShaderOp : public StateOp { |
| 607 | public: |
| 608 | SetupShaderOp(SkiaShader* shader) |
| 609 | : mShader(shader) {} |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 610 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 611 | renderer.setupShader(mShader); |
| 612 | } |
| 613 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 614 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 615 | OP_LOG("SetupShader, shader %p", mShader); |
| 616 | } |
| 617 | |
| 618 | virtual const char* name() { return "SetupShader"; } |
| 619 | |
| 620 | private: |
| 621 | SkiaShader* mShader; |
| 622 | }; |
| 623 | |
| 624 | class ResetColorFilterOp : public StateOp { |
| 625 | public: |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 626 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 627 | renderer.resetColorFilter(); |
| 628 | } |
| 629 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 630 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 631 | OP_LOGS("ResetColorFilter"); |
| 632 | } |
| 633 | |
| 634 | virtual const char* name() { return "ResetColorFilter"; } |
| 635 | }; |
| 636 | |
| 637 | class SetupColorFilterOp : public StateOp { |
| 638 | public: |
| 639 | SetupColorFilterOp(SkiaColorFilter* colorFilter) |
| 640 | : mColorFilter(colorFilter) {} |
| 641 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 642 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 643 | renderer.setupColorFilter(mColorFilter); |
| 644 | } |
| 645 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 646 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 647 | OP_LOG("SetupColorFilter, filter %p", mColorFilter); |
| 648 | } |
| 649 | |
| 650 | virtual const char* name() { return "SetupColorFilter"; } |
| 651 | |
| 652 | private: |
| 653 | SkiaColorFilter* mColorFilter; |
| 654 | }; |
| 655 | |
| 656 | class ResetShadowOp : public StateOp { |
| 657 | public: |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 658 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 659 | renderer.resetShadow(); |
| 660 | } |
| 661 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 662 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 663 | OP_LOGS("ResetShadow"); |
| 664 | } |
| 665 | |
| 666 | virtual const char* name() { return "ResetShadow"; } |
| 667 | }; |
| 668 | |
| 669 | class SetupShadowOp : public StateOp { |
| 670 | public: |
| 671 | SetupShadowOp(float radius, float dx, float dy, int color) |
| 672 | : mRadius(radius), mDx(dx), mDy(dy), mColor(color) {} |
| 673 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 674 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 675 | renderer.setupShadow(mRadius, mDx, mDy, mColor); |
| 676 | } |
| 677 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 678 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 679 | OP_LOG("SetupShadow, radius %f, %f, %f, color %#x", mRadius, mDx, mDy, mColor); |
| 680 | } |
| 681 | |
| 682 | virtual const char* name() { return "SetupShadow"; } |
| 683 | |
| 684 | private: |
| 685 | float mRadius; |
| 686 | float mDx; |
| 687 | float mDy; |
| 688 | int mColor; |
| 689 | }; |
| 690 | |
| 691 | class ResetPaintFilterOp : public StateOp { |
| 692 | public: |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 693 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 694 | renderer.resetPaintFilter(); |
| 695 | } |
| 696 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 697 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 698 | OP_LOGS("ResetPaintFilter"); |
| 699 | } |
| 700 | |
| 701 | virtual const char* name() { return "ResetPaintFilter"; } |
| 702 | }; |
| 703 | |
| 704 | class SetupPaintFilterOp : public StateOp { |
| 705 | public: |
| 706 | SetupPaintFilterOp(int clearBits, int setBits) |
| 707 | : mClearBits(clearBits), mSetBits(setBits) {} |
| 708 | |
Chris Craik | 7273daa | 2013-03-28 11:25:24 -0700 | [diff] [blame] | 709 | virtual void applyState(OpenGLRenderer& renderer, int saveCount) const { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 710 | renderer.setupPaintFilter(mClearBits, mSetBits); |
| 711 | } |
| 712 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 713 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 714 | OP_LOG("SetupPaintFilter, clear %#x, set %#x", mClearBits, mSetBits); |
| 715 | } |
| 716 | |
| 717 | virtual const char* name() { return "SetupPaintFilter"; } |
| 718 | |
| 719 | private: |
| 720 | int mClearBits; |
| 721 | int mSetBits; |
| 722 | }; |
| 723 | |
| 724 | |
| 725 | /////////////////////////////////////////////////////////////////////////////// |
| 726 | // DRAW OPERATIONS - these are operations that can draw to the canvas's device |
| 727 | /////////////////////////////////////////////////////////////////////////////// |
| 728 | |
| 729 | class DrawBitmapOp : public DrawBoundedOp { |
| 730 | public: |
| 731 | DrawBitmapOp(SkBitmap* bitmap, float left, float top, SkPaint* paint) |
| 732 | : DrawBoundedOp(left, top, left + bitmap->width(), top + bitmap->height(), |
| 733 | paint), |
| 734 | mBitmap(bitmap) {} |
| 735 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 736 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | a08f95c | 2013-03-15 17:24:33 -0700 | [diff] [blame] | 737 | return renderer.drawBitmap(mBitmap, mLocalBounds.left, mLocalBounds.top, |
| 738 | getPaint(renderer)); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 739 | } |
| 740 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 741 | #define SET_TEXTURE(ptr, posRect, offsetRect, texCoordsRect, xDim, yDim) \ |
| 742 | TextureVertex::set(ptr++, posRect.xDim - offsetRect.left, posRect.yDim - offsetRect.top, \ |
| 743 | texCoordsRect.xDim, texCoordsRect.yDim) |
| 744 | |
| 745 | virtual status_t multiDraw(OpenGLRenderer& renderer, Rect& dirty, |
| 746 | const Vector<DrawOp*>& ops, const Rect& bounds) { |
| 747 | renderer.restoreDisplayState(state, true); // restore all but the clip |
| 748 | renderer.setFullScreenClip(); // ensure merged ops aren't clipped |
| 749 | TextureVertex vertices[6 * ops.size()]; |
| 750 | TextureVertex* vertex = &vertices[0]; |
| 751 | |
| 752 | // TODO: manually handle rect clip for bitmaps by adjusting texCoords per op, and allowing |
| 753 | // them to be merged in getBatchId() |
| 754 | const Rect texCoords(0, 0, 1, 1); |
| 755 | |
| 756 | const float width = mBitmap->width(); |
| 757 | const float height = mBitmap->height(); |
| 758 | for (unsigned int i = 0; i < ops.size(); i++) { |
| 759 | const Rect& opBounds = ops[i]->state.mBounds; |
| 760 | SET_TEXTURE(vertex, opBounds, bounds, texCoords, left, top); |
| 761 | SET_TEXTURE(vertex, opBounds, bounds, texCoords, right, top); |
| 762 | SET_TEXTURE(vertex, opBounds, bounds, texCoords, left, bottom); |
| 763 | |
| 764 | SET_TEXTURE(vertex, opBounds, bounds, texCoords, left, bottom); |
| 765 | SET_TEXTURE(vertex, opBounds, bounds, texCoords, right, top); |
| 766 | SET_TEXTURE(vertex, opBounds, bounds, texCoords, right, bottom); |
| 767 | } |
| 768 | |
| 769 | return renderer.drawBitmaps(mBitmap, ops.size(), &vertices[0], bounds, mPaint); |
| 770 | } |
| 771 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 772 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 773 | OP_LOG("Draw bitmap %p at %f %f", mBitmap, mLocalBounds.left, mLocalBounds.top); |
| 774 | } |
| 775 | |
| 776 | virtual const char* name() { return "DrawBitmap"; } |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 777 | |
| 778 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 779 | *batchId = DeferredDisplayList::kOpBatch_Bitmap; |
| 780 | *mergeId = (mergeid_t)mBitmap; |
| 781 | |
| 782 | // don't merge A8 bitmaps - the paint's color isn't compared by mergeId, or in |
| 783 | // MergingDrawBatch::canMergeWith |
| 784 | return mergeAllowed() && (mBitmap->getConfig() != SkBitmap::kA8_Config); |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 785 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 786 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 787 | const SkBitmap* bitmap() { return mBitmap; } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 788 | protected: |
| 789 | SkBitmap* mBitmap; |
| 790 | }; |
| 791 | |
| 792 | class DrawBitmapMatrixOp : public DrawBoundedOp { |
| 793 | public: |
| 794 | DrawBitmapMatrixOp(SkBitmap* bitmap, SkMatrix* matrix, SkPaint* paint) |
| 795 | : DrawBoundedOp(paint), mBitmap(bitmap), mMatrix(matrix) { |
| 796 | mLocalBounds.set(0, 0, bitmap->width(), bitmap->height()); |
| 797 | const mat4 transform(*matrix); |
| 798 | transform.mapRect(mLocalBounds); |
| 799 | } |
| 800 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 801 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 802 | return renderer.drawBitmap(mBitmap, mMatrix, getPaint(renderer)); |
| 803 | } |
| 804 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 805 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 806 | OP_LOG("Draw bitmap %p matrix " MATRIX_STRING, mBitmap, MATRIX_ARGS(mMatrix)); |
| 807 | } |
| 808 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 809 | virtual const char* name() { return "DrawBitmapMatrix"; } |
| 810 | |
| 811 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 812 | *batchId = DeferredDisplayList::kOpBatch_Bitmap; |
| 813 | return false; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 814 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 815 | |
| 816 | private: |
| 817 | SkBitmap* mBitmap; |
| 818 | SkMatrix* mMatrix; |
| 819 | }; |
| 820 | |
| 821 | class DrawBitmapRectOp : public DrawBoundedOp { |
| 822 | public: |
| 823 | DrawBitmapRectOp(SkBitmap* bitmap, float srcLeft, float srcTop, float srcRight, float srcBottom, |
| 824 | float dstLeft, float dstTop, float dstRight, float dstBottom, SkPaint* paint) |
| 825 | : DrawBoundedOp(dstLeft, dstTop, dstRight, dstBottom, paint), |
| 826 | mBitmap(bitmap), mSrc(srcLeft, srcTop, srcRight, srcBottom) {} |
| 827 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 828 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 829 | return renderer.drawBitmap(mBitmap, mSrc.left, mSrc.top, mSrc.right, mSrc.bottom, |
| 830 | mLocalBounds.left, mLocalBounds.top, mLocalBounds.right, mLocalBounds.bottom, |
| 831 | getPaint(renderer)); |
| 832 | } |
| 833 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 834 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 835 | OP_LOG("Draw bitmap %p src="RECT_STRING", dst="RECT_STRING, |
| 836 | mBitmap, RECT_ARGS(mSrc), RECT_ARGS(mLocalBounds)); |
| 837 | } |
| 838 | |
| 839 | virtual const char* name() { return "DrawBitmapRect"; } |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 840 | |
| 841 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 842 | *batchId = DeferredDisplayList::kOpBatch_Bitmap; |
| 843 | return false; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 844 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 845 | |
| 846 | private: |
| 847 | SkBitmap* mBitmap; |
| 848 | Rect mSrc; |
| 849 | }; |
| 850 | |
| 851 | class DrawBitmapDataOp : public DrawBitmapOp { |
| 852 | public: |
| 853 | DrawBitmapDataOp(SkBitmap* bitmap, float left, float top, SkPaint* paint) |
| 854 | : DrawBitmapOp(bitmap, left, top, paint) {} |
| 855 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 856 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 857 | return renderer.drawBitmapData(mBitmap, mLocalBounds.left, |
| 858 | mLocalBounds.top, getPaint(renderer)); |
| 859 | } |
| 860 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 861 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 862 | OP_LOG("Draw bitmap %p", mBitmap); |
| 863 | } |
| 864 | |
| 865 | virtual const char* name() { return "DrawBitmapData"; } |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 866 | |
| 867 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 868 | *batchId = DeferredDisplayList::kOpBatch_Bitmap; |
| 869 | return false; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 870 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 871 | }; |
| 872 | |
Chris Craik | 5d11676 | 2013-02-19 17:49:31 -0800 | [diff] [blame] | 873 | class DrawBitmapMeshOp : public DrawBoundedOp { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 874 | public: |
| 875 | DrawBitmapMeshOp(SkBitmap* bitmap, int meshWidth, int meshHeight, |
| 876 | float* vertices, int* colors, SkPaint* paint) |
Chris Craik | 5d11676 | 2013-02-19 17:49:31 -0800 | [diff] [blame] | 877 | : DrawBoundedOp(vertices, 2 * (meshWidth + 1) * (meshHeight + 1), paint), |
| 878 | mBitmap(bitmap), mMeshWidth(meshWidth), mMeshHeight(meshHeight), |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 879 | mVertices(vertices), mColors(colors) {} |
| 880 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 881 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 882 | return renderer.drawBitmapMesh(mBitmap, mMeshWidth, mMeshHeight, |
| 883 | mVertices, mColors, getPaint(renderer)); |
| 884 | } |
| 885 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 886 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 887 | OP_LOG("Draw bitmap %p mesh %d x %d", mBitmap, mMeshWidth, mMeshHeight); |
| 888 | } |
| 889 | |
| 890 | virtual const char* name() { return "DrawBitmapMesh"; } |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 891 | |
| 892 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 893 | *batchId = DeferredDisplayList::kOpBatch_Bitmap; |
| 894 | return false; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 895 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 896 | |
| 897 | private: |
| 898 | SkBitmap* mBitmap; |
| 899 | int mMeshWidth; |
| 900 | int mMeshHeight; |
| 901 | float* mVertices; |
| 902 | int* mColors; |
| 903 | }; |
| 904 | |
| 905 | class DrawPatchOp : public DrawBoundedOp { |
| 906 | public: |
| 907 | DrawPatchOp(SkBitmap* bitmap, const int32_t* xDivs, |
| 908 | const int32_t* yDivs, const uint32_t* colors, uint32_t width, uint32_t height, |
| 909 | int8_t numColors, float left, float top, float right, float bottom, |
| 910 | int alpha, SkXfermode::Mode mode) |
| 911 | : DrawBoundedOp(left, top, right, bottom, 0), |
| 912 | mBitmap(bitmap), mxDivs(xDivs), myDivs(yDivs), |
| 913 | mColors(colors), mxDivsCount(width), myDivsCount(height), |
| 914 | mNumColors(numColors), mAlpha(alpha), mMode(mode) {}; |
| 915 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 916 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 917 | // NOTE: not calling the virtual method, which takes a paint |
| 918 | return renderer.drawPatch(mBitmap, mxDivs, myDivs, mColors, |
| 919 | mxDivsCount, myDivsCount, mNumColors, |
| 920 | mLocalBounds.left, mLocalBounds.top, |
| 921 | mLocalBounds.right, mLocalBounds.bottom, mAlpha, mMode); |
| 922 | } |
| 923 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 924 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 925 | OP_LOG("Draw patch "RECT_STRING, RECT_ARGS(mLocalBounds)); |
| 926 | } |
| 927 | |
| 928 | virtual const char* name() { return "DrawPatch"; } |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 929 | |
| 930 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 931 | *batchId = DeferredDisplayList::kOpBatch_Patch; |
| 932 | *mergeId = (mergeid_t)mBitmap; |
| 933 | return true; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 934 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 935 | |
| 936 | private: |
| 937 | SkBitmap* mBitmap; |
| 938 | const int32_t* mxDivs; |
| 939 | const int32_t* myDivs; |
| 940 | const uint32_t* mColors; |
| 941 | uint32_t mxDivsCount; |
| 942 | uint32_t myDivsCount; |
| 943 | int8_t mNumColors; |
| 944 | int mAlpha; |
| 945 | SkXfermode::Mode mMode; |
| 946 | }; |
| 947 | |
| 948 | class DrawColorOp : public DrawOp { |
| 949 | public: |
| 950 | DrawColorOp(int color, SkXfermode::Mode mode) |
| 951 | : DrawOp(0), mColor(color), mMode(mode) {}; |
| 952 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 953 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 954 | return renderer.drawColor(mColor, mMode); |
| 955 | } |
| 956 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 957 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 958 | OP_LOG("Draw color %#x, mode %d", mColor, mMode); |
| 959 | } |
| 960 | |
| 961 | virtual const char* name() { return "DrawColor"; } |
| 962 | |
| 963 | private: |
| 964 | int mColor; |
| 965 | SkXfermode::Mode mMode; |
| 966 | }; |
| 967 | |
| 968 | class DrawStrokableOp : public DrawBoundedOp { |
| 969 | public: |
| 970 | DrawStrokableOp(float left, float top, float right, float bottom, SkPaint* paint) |
| 971 | : DrawBoundedOp(left, top, right, bottom, paint) {}; |
| 972 | |
| 973 | bool getLocalBounds(Rect& localBounds) { |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 974 | localBounds.set(mLocalBounds); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 975 | if (mPaint && mPaint->getStyle() != SkPaint::kFill_Style) { |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 976 | localBounds.outset(strokeWidthOutset()); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 977 | } |
| 978 | return true; |
| 979 | } |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 980 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 981 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 982 | if (mPaint->getPathEffect()) { |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 983 | *batchId = DeferredDisplayList::kOpBatch_AlphaMaskTexture; |
| 984 | } else { |
| 985 | *batchId = mPaint->isAntiAlias() ? |
| 986 | DeferredDisplayList::kOpBatch_AlphaVertices : |
| 987 | DeferredDisplayList::kOpBatch_Vertices; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 988 | } |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 989 | return false; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 990 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 991 | }; |
| 992 | |
| 993 | class DrawRectOp : public DrawStrokableOp { |
| 994 | public: |
| 995 | DrawRectOp(float left, float top, float right, float bottom, SkPaint* paint) |
| 996 | : DrawStrokableOp(left, top, right, bottom, paint) {} |
| 997 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 998 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 999 | return renderer.drawRect(mLocalBounds.left, mLocalBounds.top, |
| 1000 | mLocalBounds.right, mLocalBounds.bottom, getPaint(renderer)); |
| 1001 | } |
| 1002 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1003 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1004 | OP_LOG("Draw Rect "RECT_STRING, RECT_ARGS(mLocalBounds)); |
| 1005 | } |
| 1006 | |
| 1007 | virtual const char* name() { return "DrawRect"; } |
| 1008 | }; |
| 1009 | |
Chris Craik | 5d11676 | 2013-02-19 17:49:31 -0800 | [diff] [blame] | 1010 | class DrawRectsOp : public DrawBoundedOp { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1011 | public: |
| 1012 | DrawRectsOp(const float* rects, int count, SkPaint* paint) |
Chris Craik | 5d11676 | 2013-02-19 17:49:31 -0800 | [diff] [blame] | 1013 | : DrawBoundedOp(rects, count, paint), |
| 1014 | mRects(rects), mCount(count) {} |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1015 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1016 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1017 | return renderer.drawRects(mRects, mCount, getPaint(renderer)); |
| 1018 | } |
| 1019 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1020 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1021 | OP_LOG("Draw Rects count %d", mCount); |
| 1022 | } |
| 1023 | |
| 1024 | virtual const char* name() { return "DrawRects"; } |
| 1025 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1026 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 1027 | *batchId = DeferredDisplayList::kOpBatch_Vertices; |
| 1028 | return false; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1029 | } |
| 1030 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1031 | private: |
| 1032 | const float* mRects; |
| 1033 | int mCount; |
| 1034 | }; |
| 1035 | |
| 1036 | class DrawRoundRectOp : public DrawStrokableOp { |
| 1037 | public: |
| 1038 | DrawRoundRectOp(float left, float top, float right, float bottom, |
| 1039 | float rx, float ry, SkPaint* paint) |
| 1040 | : DrawStrokableOp(left, top, right, bottom, paint), mRx(rx), mRy(ry) {} |
| 1041 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1042 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1043 | return renderer.drawRoundRect(mLocalBounds.left, mLocalBounds.top, |
| 1044 | mLocalBounds.right, mLocalBounds.bottom, mRx, mRy, getPaint(renderer)); |
| 1045 | } |
| 1046 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1047 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1048 | OP_LOG("Draw RoundRect "RECT_STRING", rx %f, ry %f", RECT_ARGS(mLocalBounds), mRx, mRy); |
| 1049 | } |
| 1050 | |
| 1051 | virtual const char* name() { return "DrawRoundRect"; } |
| 1052 | |
| 1053 | private: |
| 1054 | float mRx; |
| 1055 | float mRy; |
| 1056 | }; |
| 1057 | |
| 1058 | class DrawCircleOp : public DrawStrokableOp { |
| 1059 | public: |
| 1060 | DrawCircleOp(float x, float y, float radius, SkPaint* paint) |
| 1061 | : DrawStrokableOp(x - radius, y - radius, x + radius, y + radius, paint), |
| 1062 | mX(x), mY(y), mRadius(radius) {} |
| 1063 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1064 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1065 | return renderer.drawCircle(mX, mY, mRadius, getPaint(renderer)); |
| 1066 | } |
| 1067 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1068 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1069 | OP_LOG("Draw Circle x %f, y %f, r %f", mX, mY, mRadius); |
| 1070 | } |
| 1071 | |
| 1072 | virtual const char* name() { return "DrawCircle"; } |
| 1073 | |
| 1074 | private: |
| 1075 | float mX; |
| 1076 | float mY; |
| 1077 | float mRadius; |
| 1078 | }; |
| 1079 | |
| 1080 | class DrawOvalOp : public DrawStrokableOp { |
| 1081 | public: |
| 1082 | DrawOvalOp(float left, float top, float right, float bottom, SkPaint* paint) |
| 1083 | : DrawStrokableOp(left, top, right, bottom, paint) {} |
| 1084 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1085 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1086 | return renderer.drawOval(mLocalBounds.left, mLocalBounds.top, |
| 1087 | mLocalBounds.right, mLocalBounds.bottom, getPaint(renderer)); |
| 1088 | } |
| 1089 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1090 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1091 | OP_LOG("Draw Oval "RECT_STRING, RECT_ARGS(mLocalBounds)); |
| 1092 | } |
| 1093 | |
| 1094 | virtual const char* name() { return "DrawOval"; } |
| 1095 | }; |
| 1096 | |
| 1097 | class DrawArcOp : public DrawStrokableOp { |
| 1098 | public: |
| 1099 | DrawArcOp(float left, float top, float right, float bottom, |
| 1100 | float startAngle, float sweepAngle, bool useCenter, SkPaint* paint) |
| 1101 | : DrawStrokableOp(left, top, right, bottom, paint), |
| 1102 | mStartAngle(startAngle), mSweepAngle(sweepAngle), mUseCenter(useCenter) {} |
| 1103 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1104 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1105 | return renderer.drawArc(mLocalBounds.left, mLocalBounds.top, |
| 1106 | mLocalBounds.right, mLocalBounds.bottom, |
| 1107 | mStartAngle, mSweepAngle, mUseCenter, getPaint(renderer)); |
| 1108 | } |
| 1109 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1110 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1111 | OP_LOG("Draw Arc "RECT_STRING", start %f, sweep %f, useCenter %d", |
| 1112 | RECT_ARGS(mLocalBounds), mStartAngle, mSweepAngle, mUseCenter); |
| 1113 | } |
| 1114 | |
| 1115 | virtual const char* name() { return "DrawArc"; } |
| 1116 | |
| 1117 | private: |
| 1118 | float mStartAngle; |
| 1119 | float mSweepAngle; |
| 1120 | bool mUseCenter; |
| 1121 | }; |
| 1122 | |
| 1123 | class DrawPathOp : public DrawBoundedOp { |
| 1124 | public: |
| 1125 | DrawPathOp(SkPath* path, SkPaint* paint) |
| 1126 | : DrawBoundedOp(paint), mPath(path) { |
| 1127 | float left, top, offset; |
| 1128 | uint32_t width, height; |
Romain Guy | ca89e2a | 2013-03-08 17:44:20 -0800 | [diff] [blame] | 1129 | PathCache::computePathBounds(path, paint, left, top, offset, width, height); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1130 | left -= offset; |
| 1131 | top -= offset; |
| 1132 | mLocalBounds.set(left, top, left + width, top + height); |
| 1133 | } |
| 1134 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1135 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1136 | return renderer.drawPath(mPath, getPaint(renderer)); |
| 1137 | } |
| 1138 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1139 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
Romain Guy | ca89e2a | 2013-03-08 17:44:20 -0800 | [diff] [blame] | 1140 | SkPaint* paint = getPaint(renderer); |
| 1141 | renderer.getCaches().pathCache.precache(mPath, paint); |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1142 | |
| 1143 | *batchId = DeferredDisplayList::kOpBatch_AlphaMaskTexture; |
| 1144 | return false; |
Romain Guy | ca89e2a | 2013-03-08 17:44:20 -0800 | [diff] [blame] | 1145 | } |
| 1146 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1147 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1148 | OP_LOG("Draw Path %p in "RECT_STRING, mPath, RECT_ARGS(mLocalBounds)); |
| 1149 | } |
| 1150 | |
| 1151 | virtual const char* name() { return "DrawPath"; } |
| 1152 | |
| 1153 | private: |
| 1154 | SkPath* mPath; |
| 1155 | }; |
| 1156 | |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1157 | class DrawLinesOp : public DrawBoundedOp { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1158 | public: |
| 1159 | DrawLinesOp(float* points, int count, SkPaint* paint) |
Chris Craik | 5d11676 | 2013-02-19 17:49:31 -0800 | [diff] [blame] | 1160 | : DrawBoundedOp(points, count, paint), |
| 1161 | mPoints(points), mCount(count) { |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1162 | mLocalBounds.outset(strokeWidthOutset()); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1163 | } |
| 1164 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1165 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1166 | return renderer.drawLines(mPoints, mCount, getPaint(renderer)); |
| 1167 | } |
| 1168 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1169 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1170 | OP_LOG("Draw Lines count %d", mCount); |
| 1171 | } |
| 1172 | |
| 1173 | virtual const char* name() { return "DrawLines"; } |
| 1174 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1175 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
| 1176 | *batchId = mPaint->isAntiAlias() ? |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1177 | DeferredDisplayList::kOpBatch_AlphaVertices : |
| 1178 | DeferredDisplayList::kOpBatch_Vertices; |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1179 | return false; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1180 | } |
| 1181 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1182 | protected: |
| 1183 | float* mPoints; |
| 1184 | int mCount; |
| 1185 | }; |
| 1186 | |
| 1187 | class DrawPointsOp : public DrawLinesOp { |
| 1188 | public: |
| 1189 | DrawPointsOp(float* points, int count, SkPaint* paint) |
| 1190 | : DrawLinesOp(points, count, paint) {} |
| 1191 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1192 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1193 | return renderer.drawPoints(mPoints, mCount, getPaint(renderer)); |
| 1194 | } |
| 1195 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1196 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1197 | OP_LOG("Draw Points count %d", mCount); |
| 1198 | } |
| 1199 | |
| 1200 | virtual const char* name() { return "DrawPoints"; } |
| 1201 | }; |
| 1202 | |
| 1203 | class DrawSomeTextOp : public DrawOp { |
| 1204 | public: |
| 1205 | DrawSomeTextOp(const char* text, int bytesCount, int count, SkPaint* paint) |
| 1206 | : DrawOp(paint), mText(text), mBytesCount(bytesCount), mCount(count) {}; |
| 1207 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1208 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1209 | OP_LOG("Draw some text, %d bytes", mBytesCount); |
| 1210 | } |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1211 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1212 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
Romain Guy | 0f66753 | 2013-03-01 14:31:04 -0800 | [diff] [blame] | 1213 | SkPaint* paint = getPaint(renderer); |
| 1214 | FontRenderer& fontRenderer = renderer.getCaches().fontRenderer->getFontRenderer(paint); |
| 1215 | fontRenderer.precache(paint, mText, mCount, mat4::identity()); |
Romain Guy | 0f66753 | 2013-03-01 14:31:04 -0800 | [diff] [blame] | 1216 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1217 | *batchId = mPaint->getColor() == 0xff000000 ? |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1218 | DeferredDisplayList::kOpBatch_Text : |
| 1219 | DeferredDisplayList::kOpBatch_ColorText; |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1220 | |
| 1221 | return false; |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1222 | } |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1223 | |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1224 | protected: |
| 1225 | const char* mText; |
| 1226 | int mBytesCount; |
| 1227 | int mCount; |
| 1228 | }; |
| 1229 | |
| 1230 | class DrawTextOnPathOp : public DrawSomeTextOp { |
| 1231 | public: |
| 1232 | DrawTextOnPathOp(const char* text, int bytesCount, int count, |
| 1233 | SkPath* path, float hOffset, float vOffset, SkPaint* paint) |
| 1234 | : DrawSomeTextOp(text, bytesCount, count, paint), |
| 1235 | mPath(path), mHOffset(hOffset), mVOffset(vOffset) { |
| 1236 | /* TODO: inherit from DrawBounded and init mLocalBounds */ |
| 1237 | } |
| 1238 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1239 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1240 | return renderer.drawTextOnPath(mText, mBytesCount, mCount, mPath, |
| 1241 | mHOffset, mVOffset, getPaint(renderer)); |
| 1242 | } |
| 1243 | |
| 1244 | virtual const char* name() { return "DrawTextOnPath"; } |
| 1245 | |
| 1246 | private: |
| 1247 | SkPath* mPath; |
| 1248 | float mHOffset; |
| 1249 | float mVOffset; |
| 1250 | }; |
| 1251 | |
| 1252 | class DrawPosTextOp : public DrawSomeTextOp { |
| 1253 | public: |
| 1254 | DrawPosTextOp(const char* text, int bytesCount, int count, |
| 1255 | const float* positions, SkPaint* paint) |
| 1256 | : DrawSomeTextOp(text, bytesCount, count, paint), mPositions(positions) { |
| 1257 | /* TODO: inherit from DrawBounded and init mLocalBounds */ |
| 1258 | } |
| 1259 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1260 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1261 | return renderer.drawPosText(mText, mBytesCount, mCount, mPositions, getPaint(renderer)); |
| 1262 | } |
| 1263 | |
| 1264 | virtual const char* name() { return "DrawPosText"; } |
| 1265 | |
| 1266 | private: |
| 1267 | const float* mPositions; |
| 1268 | }; |
| 1269 | |
| 1270 | class DrawTextOp : public DrawBoundedOp { |
| 1271 | public: |
| 1272 | DrawTextOp(const char* text, int bytesCount, int count, float x, float y, |
| 1273 | const float* positions, SkPaint* paint, float length) |
| 1274 | : DrawBoundedOp(paint), mText(text), mBytesCount(bytesCount), mCount(count), |
| 1275 | mX(x), mY(y), mPositions(positions), mLength(length) { |
Chris Craik | d6960a4 | 2013-02-28 11:25:39 -0800 | [diff] [blame] | 1276 | // duplicates bounds calculation from OpenGLRenderer::drawText, but doesn't alter mX |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1277 | SkPaint::FontMetrics metrics; |
| 1278 | paint->getFontMetrics(&metrics, 0.0f); |
Chris Craik | d6960a4 | 2013-02-28 11:25:39 -0800 | [diff] [blame] | 1279 | switch (paint->getTextAlign()) { |
| 1280 | case SkPaint::kCenter_Align: |
| 1281 | x -= length / 2.0f; |
| 1282 | break; |
| 1283 | case SkPaint::kRight_Align: |
| 1284 | x -= length; |
| 1285 | break; |
| 1286 | default: |
| 1287 | break; |
| 1288 | } |
| 1289 | mLocalBounds.set(x, mY + metrics.fTop, x + length, mY + metrics.fBottom); |
Romain Guy | bd3055f | 2013-03-13 16:14:47 -0700 | [diff] [blame] | 1290 | memset(&mPrecacheTransform.data[0], 0xff, 16 * sizeof(float)); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1291 | } |
| 1292 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1293 | virtual bool onDefer(OpenGLRenderer& renderer, int* batchId, mergeid_t* mergeId) { |
Romain Guy | 0f66753 | 2013-03-01 14:31:04 -0800 | [diff] [blame] | 1294 | SkPaint* paint = getPaint(renderer); |
| 1295 | FontRenderer& fontRenderer = renderer.getCaches().fontRenderer->getFontRenderer(paint); |
Romain Guy | bd3055f | 2013-03-13 16:14:47 -0700 | [diff] [blame] | 1296 | const mat4& transform = renderer.findBestFontTransform(state.mMatrix); |
| 1297 | if (mPrecacheTransform != transform) { |
| 1298 | fontRenderer.precache(paint, mText, mCount, transform); |
| 1299 | mPrecacheTransform = transform; |
| 1300 | } |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1301 | *batchId = mPaint->getColor() == 0xff000000 ? |
| 1302 | DeferredDisplayList::kOpBatch_Text : |
| 1303 | DeferredDisplayList::kOpBatch_ColorText; |
| 1304 | |
| 1305 | *mergeId = (mergeid_t)mPaint->getColor(); |
| 1306 | |
| 1307 | // don't merge decorated text - the decorations won't draw in order |
| 1308 | bool noDecorations = !(mPaint->getFlags() & (SkPaint::kUnderlineText_Flag | |
| 1309 | SkPaint::kStrikeThruText_Flag)); |
| 1310 | return mergeAllowed() && noDecorations; |
Romain Guy | 0f66753 | 2013-03-01 14:31:04 -0800 | [diff] [blame] | 1311 | } |
| 1312 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1313 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1314 | return renderer.drawText(mText, mBytesCount, mCount, mX, mY, |
| 1315 | mPositions, getPaint(renderer), mLength); |
| 1316 | } |
| 1317 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1318 | virtual status_t multiDraw(OpenGLRenderer& renderer, Rect& dirty, |
| 1319 | const Vector<DrawOp*>& ops, const Rect& bounds) { |
| 1320 | status_t status = DrawGlInfo::kStatusDone; |
| 1321 | renderer.setFullScreenClip(); // ensure merged ops aren't clipped |
| 1322 | for (unsigned int i = 0; i < ops.size(); i++) { |
| 1323 | DrawOpMode drawOpMode = (i == ops.size() - 1) ? kDrawOpMode_Flush : kDrawOpMode_Defer; |
| 1324 | renderer.restoreDisplayState(ops[i]->state, true); // restore all but the clip |
| 1325 | |
| 1326 | DrawTextOp& op = *((DrawTextOp*)ops[i]); |
| 1327 | status |= renderer.drawText(op.mText, op.mBytesCount, op.mCount, op.mX, op.mY, |
| 1328 | op.mPositions, op.getPaint(renderer), op.mLength, drawOpMode); |
| 1329 | } |
| 1330 | return status; |
| 1331 | } |
| 1332 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1333 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1334 | OP_LOG("Draw Text of count %d, bytes %d", mCount, mBytesCount); |
| 1335 | } |
| 1336 | |
| 1337 | virtual const char* name() { return "DrawText"; } |
| 1338 | |
| 1339 | private: |
| 1340 | const char* mText; |
| 1341 | int mBytesCount; |
| 1342 | int mCount; |
| 1343 | float mX; |
| 1344 | float mY; |
| 1345 | const float* mPositions; |
| 1346 | float mLength; |
Romain Guy | bd3055f | 2013-03-13 16:14:47 -0700 | [diff] [blame] | 1347 | mat4 mPrecacheTransform; |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1348 | }; |
| 1349 | |
| 1350 | /////////////////////////////////////////////////////////////////////////////// |
| 1351 | // SPECIAL DRAW OPERATIONS |
| 1352 | /////////////////////////////////////////////////////////////////////////////// |
| 1353 | |
| 1354 | class DrawFunctorOp : public DrawOp { |
| 1355 | public: |
| 1356 | DrawFunctorOp(Functor* functor) |
| 1357 | : DrawOp(0), mFunctor(functor) {} |
| 1358 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1359 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1360 | renderer.startMark("GL functor"); |
| 1361 | status_t ret = renderer.callDrawGLFunction(mFunctor, dirty); |
| 1362 | renderer.endMark(); |
| 1363 | return ret; |
| 1364 | } |
| 1365 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1366 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1367 | OP_LOG("Draw Functor %p", mFunctor); |
| 1368 | } |
| 1369 | |
| 1370 | virtual const char* name() { return "DrawFunctor"; } |
| 1371 | |
| 1372 | private: |
| 1373 | Functor* mFunctor; |
| 1374 | }; |
| 1375 | |
Chris Craik | 5d11676 | 2013-02-19 17:49:31 -0800 | [diff] [blame] | 1376 | class DrawDisplayListOp : public DrawBoundedOp { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1377 | public: |
| 1378 | DrawDisplayListOp(DisplayList* displayList, int flags) |
Chris Craik | 5d11676 | 2013-02-19 17:49:31 -0800 | [diff] [blame] | 1379 | : DrawBoundedOp(0, 0, displayList->getWidth(), displayList->getHeight(), 0), |
| 1380 | mDisplayList(displayList), mFlags(flags) {} |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1381 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 1382 | virtual void defer(DeferStateStruct& deferStruct, int saveCount, int level, |
| 1383 | bool useQuickReject) { |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1384 | if (mDisplayList && mDisplayList->isRenderable()) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1385 | mDisplayList->defer(deferStruct, level + 1); |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1386 | } |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 1387 | } |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 1388 | virtual void replay(ReplayStateStruct& replayStruct, int saveCount, int level, |
| 1389 | bool useQuickReject) { |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1390 | if (mDisplayList && mDisplayList->isRenderable()) { |
| 1391 | mDisplayList->replay(replayStruct, level + 1); |
| 1392 | } |
| 1393 | } |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1394 | |
Chris Craik | a08f95c | 2013-03-15 17:24:33 -0700 | [diff] [blame] | 1395 | // NOT USED since replay() is overridden |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1396 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | a08f95c | 2013-03-15 17:24:33 -0700 | [diff] [blame] | 1397 | return DrawGlInfo::kStatusDone; |
| 1398 | } |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1399 | |
| 1400 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1401 | OP_LOG("Draw Display List %p, flags %#x", mDisplayList, mFlags); |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1402 | if (mDisplayList && (logFlags & kOpLogFlag_Recurse)) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1403 | mDisplayList->output(level + 1); |
| 1404 | } |
| 1405 | } |
| 1406 | |
| 1407 | virtual const char* name() { return "DrawDisplayList"; } |
| 1408 | |
| 1409 | private: |
| 1410 | DisplayList* mDisplayList; |
| 1411 | int mFlags; |
| 1412 | }; |
| 1413 | |
| 1414 | class DrawLayerOp : public DrawOp { |
| 1415 | public: |
Chris Craik | a08f95c | 2013-03-15 17:24:33 -0700 | [diff] [blame] | 1416 | DrawLayerOp(Layer* layer, float x, float y) |
| 1417 | : DrawOp(0), mLayer(layer), mX(x), mY(y) {} |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1418 | |
Chris Craik | 527a3aa | 2013-03-04 10:19:31 -0800 | [diff] [blame] | 1419 | virtual status_t applyDraw(OpenGLRenderer& renderer, Rect& dirty) { |
Chris Craik | a08f95c | 2013-03-15 17:24:33 -0700 | [diff] [blame] | 1420 | return renderer.drawLayer(mLayer, mX, mY); |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1421 | } |
| 1422 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 1423 | virtual void output(int level, uint32_t logFlags) { |
Chris Craik | 2af4635 | 2012-11-26 18:30:17 -0800 | [diff] [blame] | 1424 | OP_LOG("Draw Layer %p at %f %f", mLayer, mX, mY); |
| 1425 | } |
| 1426 | |
| 1427 | virtual const char* name() { return "DrawLayer"; } |
| 1428 | |
| 1429 | private: |
| 1430 | Layer* mLayer; |
| 1431 | float mX; |
| 1432 | float mY; |
| 1433 | }; |
| 1434 | |
| 1435 | }; // namespace uirenderer |
| 1436 | }; // namespace android |
| 1437 | |
| 1438 | #endif // ANDROID_HWUI_DISPLAY_OPERATION_H |