Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 The Android Open Source Project |
| 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_LIST_H |
| 18 | #define ANDROID_HWUI_DISPLAY_LIST_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 | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 24 | #include <SkCamera.h> |
| 25 | #include <SkMatrix.h> |
| 26 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 27 | #include <private/hwui/DrawGlInfo.h> |
| 28 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 29 | #include <utils/RefBase.h> |
| 30 | #include <utils/SortedVector.h> |
| 31 | #include <utils/String8.h> |
| 32 | #include <utils/Vector.h> |
| 33 | #include <cutils/compiler.h> |
| 34 | |
| 35 | #include "utils/LinearAllocator.h" |
| 36 | |
| 37 | #include "Debug.h" |
| 38 | |
| 39 | #define TRANSLATION 0x0001 |
| 40 | #define ROTATION 0x0002 |
| 41 | #define ROTATION_3D 0x0004 |
| 42 | #define SCALE 0x0008 |
| 43 | #define PIVOT 0x0010 |
| 44 | |
| 45 | class SkBitmap; |
| 46 | class SkPaint; |
| 47 | class SkPath; |
| 48 | class SkRegion; |
| 49 | |
| 50 | namespace android { |
| 51 | namespace uirenderer { |
| 52 | |
Chris Craik | c3566d0 | 2013-02-04 16:16:33 -0800 | [diff] [blame] | 53 | class DeferredDisplayList; |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 54 | class DisplayListOp; |
| 55 | class DisplayListRenderer; |
| 56 | class OpenGLRenderer; |
| 57 | class Rect; |
| 58 | class Layer; |
| 59 | class SkiaColorFilter; |
| 60 | class SkiaShader; |
| 61 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 62 | class ClipRectOp; |
| 63 | class SaveLayerOp; |
| 64 | class SaveOp; |
| 65 | class RestoreToCountOp; |
| 66 | |
| 67 | struct DeferStateStruct { |
| 68 | DeferStateStruct(DeferredDisplayList& deferredList, OpenGLRenderer& renderer, int replayFlags) |
| 69 | : mDeferredList(deferredList), mRenderer(renderer), mReplayFlags(replayFlags) {} |
| 70 | DeferredDisplayList& mDeferredList; |
| 71 | OpenGLRenderer& mRenderer; |
| 72 | const int mReplayFlags; |
| 73 | }; |
| 74 | |
| 75 | struct ReplayStateStruct { |
| 76 | ReplayStateStruct(OpenGLRenderer& renderer, Rect& dirty, int replayFlags) |
| 77 | : mRenderer(renderer), mDirty(dirty), mReplayFlags(replayFlags), |
| 78 | mDrawGlStatus(DrawGlInfo::kStatusDone) {} |
| 79 | OpenGLRenderer& mRenderer; |
| 80 | Rect& mDirty; |
| 81 | const int mReplayFlags; |
| 82 | status_t mDrawGlStatus; |
| 83 | }; |
| 84 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 85 | /** |
| 86 | * Refcounted structure that holds data used in display list stream |
| 87 | */ |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 88 | class DisplayListData : public LightRefBase<DisplayListData> { |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 89 | public: |
| 90 | LinearAllocator allocator; |
| 91 | Vector<DisplayListOp*> displayListOps; |
| 92 | }; |
| 93 | |
| 94 | /** |
| 95 | * Replays recorded drawing commands. |
| 96 | */ |
| 97 | class DisplayList { |
| 98 | public: |
| 99 | DisplayList(const DisplayListRenderer& recorder); |
| 100 | ANDROID_API ~DisplayList(); |
| 101 | |
| 102 | // See flags defined in DisplayList.java |
| 103 | enum ReplayFlag { |
| 104 | kReplayFlag_ClipChildren = 0x1 |
| 105 | }; |
| 106 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 107 | |
| 108 | ANDROID_API size_t getSize(); |
| 109 | ANDROID_API static void destroyDisplayListDeferred(DisplayList* displayList); |
| 110 | ANDROID_API static void outputLogBuffer(int fd); |
| 111 | |
| 112 | void initFromDisplayListRenderer(const DisplayListRenderer& recorder, bool reusing = false); |
| 113 | |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 114 | |
| 115 | void defer(DeferStateStruct& deferStruct, const int level); |
| 116 | void replay(ReplayStateStruct& replayStruct, const int level); |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 117 | |
| 118 | void output(uint32_t level = 0); |
| 119 | |
| 120 | ANDROID_API void reset(); |
| 121 | |
| 122 | void setRenderable(bool renderable) { |
| 123 | mIsRenderable = renderable; |
| 124 | } |
| 125 | |
| 126 | bool isRenderable() const { |
| 127 | return mIsRenderable; |
| 128 | } |
| 129 | |
| 130 | void setName(const char* name) { |
| 131 | if (name) { |
| 132 | mName.setTo(name); |
| 133 | } |
| 134 | } |
| 135 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 136 | const char* getName() const { |
| 137 | return mName.string(); |
| 138 | } |
| 139 | |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 140 | void setClipToBounds(bool clipToBounds) { |
| 141 | mClipToBounds = clipToBounds; |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 142 | } |
| 143 | |
| 144 | void setStaticMatrix(SkMatrix* matrix) { |
| 145 | delete mStaticMatrix; |
| 146 | mStaticMatrix = new SkMatrix(*matrix); |
| 147 | } |
| 148 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 149 | // Can return NULL |
| 150 | SkMatrix* getStaticMatrix() { |
| 151 | return mStaticMatrix; |
| 152 | } |
| 153 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 154 | void setAnimationMatrix(SkMatrix* matrix) { |
| 155 | delete mAnimationMatrix; |
| 156 | if (matrix) { |
| 157 | mAnimationMatrix = new SkMatrix(*matrix); |
| 158 | } else { |
| 159 | mAnimationMatrix = NULL; |
| 160 | } |
| 161 | } |
| 162 | |
| 163 | void setAlpha(float alpha) { |
| 164 | alpha = fminf(1.0f, fmaxf(0.0f, alpha)); |
| 165 | if (alpha != mAlpha) { |
| 166 | mAlpha = alpha; |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 167 | } |
| 168 | } |
| 169 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 170 | float getAlpha() const { |
| 171 | return mAlpha; |
| 172 | } |
| 173 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 174 | void setHasOverlappingRendering(bool hasOverlappingRendering) { |
| 175 | mHasOverlappingRendering = hasOverlappingRendering; |
| 176 | } |
| 177 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 178 | bool hasOverlappingRendering() const { |
| 179 | return mHasOverlappingRendering; |
| 180 | } |
| 181 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 182 | void setTranslationX(float translationX) { |
| 183 | if (translationX != mTranslationX) { |
| 184 | mTranslationX = translationX; |
| 185 | mMatrixDirty = true; |
| 186 | if (mTranslationX == 0.0f && mTranslationY == 0.0f) { |
| 187 | mMatrixFlags &= ~TRANSLATION; |
| 188 | } else { |
| 189 | mMatrixFlags |= TRANSLATION; |
| 190 | } |
| 191 | } |
| 192 | } |
| 193 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 194 | float getTranslationX() const { |
| 195 | return mTranslationX; |
| 196 | } |
| 197 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 198 | void setTranslationY(float translationY) { |
| 199 | if (translationY != mTranslationY) { |
| 200 | mTranslationY = translationY; |
| 201 | mMatrixDirty = true; |
| 202 | if (mTranslationX == 0.0f && mTranslationY == 0.0f) { |
| 203 | mMatrixFlags &= ~TRANSLATION; |
| 204 | } else { |
| 205 | mMatrixFlags |= TRANSLATION; |
| 206 | } |
| 207 | } |
| 208 | } |
| 209 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 210 | float getTranslationY() const { |
| 211 | return mTranslationY; |
| 212 | } |
| 213 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 214 | void setRotation(float rotation) { |
| 215 | if (rotation != mRotation) { |
| 216 | mRotation = rotation; |
| 217 | mMatrixDirty = true; |
| 218 | if (mRotation == 0.0f) { |
| 219 | mMatrixFlags &= ~ROTATION; |
| 220 | } else { |
| 221 | mMatrixFlags |= ROTATION; |
| 222 | } |
| 223 | } |
| 224 | } |
| 225 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 226 | float getRotation() const { |
| 227 | return mRotation; |
| 228 | } |
| 229 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 230 | void setRotationX(float rotationX) { |
| 231 | if (rotationX != mRotationX) { |
| 232 | mRotationX = rotationX; |
| 233 | mMatrixDirty = true; |
| 234 | if (mRotationX == 0.0f && mRotationY == 0.0f) { |
| 235 | mMatrixFlags &= ~ROTATION_3D; |
| 236 | } else { |
| 237 | mMatrixFlags |= ROTATION_3D; |
| 238 | } |
| 239 | } |
| 240 | } |
| 241 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 242 | float getRotationX() const { |
| 243 | return mRotationX; |
| 244 | } |
| 245 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 246 | void setRotationY(float rotationY) { |
| 247 | if (rotationY != mRotationY) { |
| 248 | mRotationY = rotationY; |
| 249 | mMatrixDirty = true; |
| 250 | if (mRotationX == 0.0f && mRotationY == 0.0f) { |
| 251 | mMatrixFlags &= ~ROTATION_3D; |
| 252 | } else { |
| 253 | mMatrixFlags |= ROTATION_3D; |
| 254 | } |
| 255 | } |
| 256 | } |
| 257 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 258 | float getRotationY() const { |
| 259 | return mRotationY; |
| 260 | } |
| 261 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 262 | void setScaleX(float scaleX) { |
| 263 | if (scaleX != mScaleX) { |
| 264 | mScaleX = scaleX; |
| 265 | mMatrixDirty = true; |
| 266 | if (mScaleX == 1.0f && mScaleY == 1.0f) { |
| 267 | mMatrixFlags &= ~SCALE; |
| 268 | } else { |
| 269 | mMatrixFlags |= SCALE; |
| 270 | } |
| 271 | } |
| 272 | } |
| 273 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 274 | float getScaleX() const { |
| 275 | return mScaleX; |
| 276 | } |
| 277 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 278 | void setScaleY(float scaleY) { |
| 279 | if (scaleY != mScaleY) { |
| 280 | mScaleY = scaleY; |
| 281 | mMatrixDirty = true; |
| 282 | if (mScaleX == 1.0f && mScaleY == 1.0f) { |
| 283 | mMatrixFlags &= ~SCALE; |
| 284 | } else { |
| 285 | mMatrixFlags |= SCALE; |
| 286 | } |
| 287 | } |
| 288 | } |
| 289 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 290 | float getScaleY() const { |
| 291 | return mScaleY; |
| 292 | } |
| 293 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 294 | void setPivotX(float pivotX) { |
| 295 | mPivotX = pivotX; |
| 296 | mMatrixDirty = true; |
| 297 | if (mPivotX == 0.0f && mPivotY == 0.0f) { |
| 298 | mMatrixFlags &= ~PIVOT; |
| 299 | } else { |
| 300 | mMatrixFlags |= PIVOT; |
| 301 | } |
| 302 | mPivotExplicitlySet = true; |
| 303 | } |
| 304 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 305 | ANDROID_API float getPivotX(); |
| 306 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 307 | void setPivotY(float pivotY) { |
| 308 | mPivotY = pivotY; |
| 309 | mMatrixDirty = true; |
| 310 | if (mPivotX == 0.0f && mPivotY == 0.0f) { |
| 311 | mMatrixFlags &= ~PIVOT; |
| 312 | } else { |
| 313 | mMatrixFlags |= PIVOT; |
| 314 | } |
| 315 | mPivotExplicitlySet = true; |
| 316 | } |
| 317 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 318 | ANDROID_API float getPivotY(); |
| 319 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 320 | void setCameraDistance(float distance) { |
| 321 | if (distance != mCameraDistance) { |
| 322 | mCameraDistance = distance; |
| 323 | mMatrixDirty = true; |
| 324 | if (!mTransformCamera) { |
| 325 | mTransformCamera = new Sk3DView(); |
| 326 | mTransformMatrix3D = new SkMatrix(); |
| 327 | } |
| 328 | mTransformCamera->setCameraLocation(0, 0, distance); |
| 329 | } |
| 330 | } |
| 331 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 332 | float getCameraDistance() const { |
| 333 | return mCameraDistance; |
| 334 | } |
| 335 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 336 | void setLeft(int left) { |
| 337 | if (left != mLeft) { |
| 338 | mLeft = left; |
| 339 | mWidth = mRight - mLeft; |
| 340 | if (mMatrixFlags > TRANSLATION && !mPivotExplicitlySet) { |
| 341 | mMatrixDirty = true; |
| 342 | } |
| 343 | } |
| 344 | } |
| 345 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 346 | float getLeft() const { |
| 347 | return mLeft; |
| 348 | } |
| 349 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 350 | void setTop(int top) { |
| 351 | if (top != mTop) { |
| 352 | mTop = top; |
| 353 | mHeight = mBottom - mTop; |
| 354 | if (mMatrixFlags > TRANSLATION && !mPivotExplicitlySet) { |
| 355 | mMatrixDirty = true; |
| 356 | } |
| 357 | } |
| 358 | } |
| 359 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 360 | float getTop() const { |
| 361 | return mTop; |
| 362 | } |
| 363 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 364 | void setRight(int right) { |
| 365 | if (right != mRight) { |
| 366 | mRight = right; |
| 367 | mWidth = mRight - mLeft; |
| 368 | if (mMatrixFlags > TRANSLATION && !mPivotExplicitlySet) { |
| 369 | mMatrixDirty = true; |
| 370 | } |
| 371 | } |
| 372 | } |
| 373 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 374 | float getRight() const { |
| 375 | return mRight; |
| 376 | } |
| 377 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 378 | void setBottom(int bottom) { |
| 379 | if (bottom != mBottom) { |
| 380 | mBottom = bottom; |
| 381 | mHeight = mBottom - mTop; |
| 382 | if (mMatrixFlags > TRANSLATION && !mPivotExplicitlySet) { |
| 383 | mMatrixDirty = true; |
| 384 | } |
| 385 | } |
| 386 | } |
| 387 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 388 | float getBottom() const { |
| 389 | return mBottom; |
| 390 | } |
| 391 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 392 | void setLeftTop(int left, int top) { |
| 393 | if (left != mLeft || top != mTop) { |
| 394 | mLeft = left; |
| 395 | mTop = top; |
| 396 | mWidth = mRight - mLeft; |
| 397 | mHeight = mBottom - mTop; |
| 398 | if (mMatrixFlags > TRANSLATION && !mPivotExplicitlySet) { |
| 399 | mMatrixDirty = true; |
| 400 | } |
| 401 | } |
| 402 | } |
| 403 | |
| 404 | void setLeftTopRightBottom(int left, int top, int right, int bottom) { |
| 405 | if (left != mLeft || top != mTop || right != mRight || bottom != mBottom) { |
| 406 | mLeft = left; |
| 407 | mTop = top; |
| 408 | mRight = right; |
| 409 | mBottom = bottom; |
| 410 | mWidth = mRight - mLeft; |
| 411 | mHeight = mBottom - mTop; |
| 412 | if (mMatrixFlags > TRANSLATION && !mPivotExplicitlySet) { |
| 413 | mMatrixDirty = true; |
| 414 | } |
| 415 | } |
| 416 | } |
| 417 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 418 | void offsetLeftRight(float offset) { |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 419 | if (offset != 0) { |
| 420 | mLeft += offset; |
| 421 | mRight += offset; |
| 422 | if (mMatrixFlags > TRANSLATION && !mPivotExplicitlySet) { |
| 423 | mMatrixDirty = true; |
| 424 | } |
| 425 | } |
| 426 | } |
| 427 | |
Romain Guy | 52036b1 | 2013-02-14 18:03:37 -0800 | [diff] [blame] | 428 | void offsetTopBottom(float offset) { |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 429 | if (offset != 0) { |
| 430 | mTop += offset; |
| 431 | mBottom += offset; |
| 432 | if (mMatrixFlags > TRANSLATION && !mPivotExplicitlySet) { |
| 433 | mMatrixDirty = true; |
| 434 | } |
| 435 | } |
| 436 | } |
| 437 | |
| 438 | void setCaching(bool caching) { |
| 439 | mCaching = caching; |
| 440 | } |
| 441 | |
| 442 | int getWidth() { |
| 443 | return mWidth; |
| 444 | } |
| 445 | |
| 446 | int getHeight() { |
| 447 | return mHeight; |
| 448 | } |
| 449 | |
| 450 | private: |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 451 | void outputViewProperties(const int level); |
| 452 | |
| 453 | template <class T> |
| 454 | inline void setViewProperties(OpenGLRenderer& renderer, T& handler, const int level); |
| 455 | |
| 456 | template <class T> |
| 457 | inline void iterate(OpenGLRenderer& renderer, T& handler, const int level); |
| 458 | |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 459 | void init(); |
| 460 | |
| 461 | void clearResources(); |
| 462 | |
| 463 | void updateMatrix(); |
| 464 | |
| 465 | class TextContainer { |
| 466 | public: |
| 467 | size_t length() const { |
| 468 | return mByteLength; |
| 469 | } |
| 470 | |
| 471 | const char* text() const { |
| 472 | return (const char*) mText; |
| 473 | } |
| 474 | |
| 475 | size_t mByteLength; |
| 476 | const char* mText; |
| 477 | }; |
| 478 | |
| 479 | Vector<SkBitmap*> mBitmapResources; |
| 480 | Vector<SkBitmap*> mOwnedBitmapResources; |
| 481 | Vector<SkiaColorFilter*> mFilterResources; |
| 482 | |
| 483 | Vector<SkPaint*> mPaints; |
| 484 | Vector<SkPath*> mPaths; |
| 485 | SortedVector<SkPath*> mSourcePaths; |
| 486 | Vector<SkRegion*> mRegions; |
| 487 | Vector<SkMatrix*> mMatrices; |
| 488 | Vector<SkiaShader*> mShaders; |
| 489 | Vector<Layer*> mLayers; |
| 490 | |
| 491 | sp<DisplayListData> mDisplayListData; |
| 492 | |
| 493 | size_t mSize; |
| 494 | |
| 495 | bool mIsRenderable; |
| 496 | uint32_t mFunctorCount; |
| 497 | |
| 498 | String8 mName; |
| 499 | |
| 500 | // View properties |
Chet Haase | dd67159 | 2013-04-19 14:54:34 -0700 | [diff] [blame] | 501 | bool mClipToBounds; |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 502 | float mAlpha; |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 503 | bool mHasOverlappingRendering; |
| 504 | float mTranslationX, mTranslationY; |
| 505 | float mRotation, mRotationX, mRotationY; |
| 506 | float mScaleX, mScaleY; |
| 507 | float mPivotX, mPivotY; |
| 508 | float mCameraDistance; |
| 509 | int mLeft, mTop, mRight, mBottom; |
| 510 | int mWidth, mHeight; |
| 511 | int mPrevWidth, mPrevHeight; |
| 512 | bool mPivotExplicitlySet; |
| 513 | bool mMatrixDirty; |
| 514 | bool mMatrixIsIdentity; |
| 515 | uint32_t mMatrixFlags; |
| 516 | SkMatrix* mTransformMatrix; |
| 517 | Sk3DView* mTransformCamera; |
| 518 | SkMatrix* mTransformMatrix3D; |
| 519 | SkMatrix* mStaticMatrix; |
| 520 | SkMatrix* mAnimationMatrix; |
| 521 | bool mCaching; |
Chris Craik | ff78583 | 2013-03-08 13:12:16 -0800 | [diff] [blame] | 522 | |
| 523 | /** |
| 524 | * State operations - needed to defer displayList property operations (for example, when setting |
| 525 | * an alpha causes a SaveLayerAlpha to occur). These operations point into mDisplayListData's |
| 526 | * allocation, or null if uninitialized. |
| 527 | * |
| 528 | * These are initialized (via friend constructors) when a displayList is issued in either replay |
| 529 | * or deferred mode. If replaying, the ops are not used until the next frame. If deferring, the |
| 530 | * ops may be stored in the DeferredDisplayList to be played back a second time. |
| 531 | * |
| 532 | * They should be used at most once per frame (one call to iterate) |
| 533 | */ |
| 534 | ClipRectOp* mClipRectOp; |
| 535 | SaveLayerOp* mSaveLayerOp; |
| 536 | SaveOp* mSaveOp; |
| 537 | RestoreToCountOp* mRestoreToCountOp; |
Chris Craik | 0776a60 | 2013-02-14 15:36:01 -0800 | [diff] [blame] | 538 | }; // class DisplayList |
| 539 | |
| 540 | }; // namespace uirenderer |
| 541 | }; // namespace android |
| 542 | |
| 543 | #endif // ANDROID_HWUI_OPENGL_RENDERER_H |