Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2008 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 | package com.android.samples; |
| 18 | |
| 19 | import java.io.Writer; |
| 20 | |
| 21 | import android.content.res.Resources; |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 22 | import android.graphics.Bitmap; |
| 23 | import android.graphics.BitmapFactory; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 24 | import android.renderscript.*; |
| 25 | import android.renderscript.ProgramStore.DepthFunc; |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 26 | import android.renderscript.Sampler.Value; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 27 | import android.util.Log; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 28 | |
| 29 | |
| 30 | public class RsRenderStatesRS { |
| 31 | |
| 32 | int mWidth; |
| 33 | int mHeight; |
| 34 | |
| 35 | public RsRenderStatesRS() { |
| 36 | } |
| 37 | |
| 38 | public void init(RenderScriptGL rs, Resources res, int width, int height) { |
| 39 | mRS = rs; |
| 40 | mRes = res; |
| 41 | mWidth = width; |
| 42 | mHeight = height; |
| 43 | mOptionsARGB.inScaled = false; |
| 44 | mOptionsARGB.inPreferredConfig = Bitmap.Config.ARGB_8888; |
| 45 | mMode = 0; |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 46 | mMaxModes = 0; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 47 | initRS(); |
| 48 | } |
| 49 | |
| 50 | private Resources mRes; |
| 51 | private RenderScriptGL mRS; |
| 52 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 53 | private Sampler mLinearClamp; |
| 54 | private Sampler mLinearWrap; |
| 55 | private Sampler mMipLinearWrap; |
| 56 | private Sampler mNearestClamp; |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 57 | private Sampler mMipLinearAniso8; |
| 58 | private Sampler mMipLinearAniso15; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 59 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 60 | private ProgramStore mProgStoreBlendNoneDepth; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 61 | private ProgramStore mProgStoreBlendNone; |
| 62 | private ProgramStore mProgStoreBlendAlpha; |
| 63 | private ProgramStore mProgStoreBlendAdd; |
| 64 | |
| 65 | private ProgramFragment mProgFragmentTexture; |
| 66 | private ProgramFragment mProgFragmentColor; |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 67 | |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 68 | private ProgramVertex mProgVertex; |
| 69 | private ProgramVertex.MatrixAllocation mPVA; |
| 70 | |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 71 | // Custom shaders |
| 72 | private ProgramVertex mProgVertexCustom; |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 73 | private ProgramFragment mProgFragmentCustom; |
Alex Sakhartchouk | 383e5b1 | 2010-09-23 16:16:33 -0700 | [diff] [blame] | 74 | private ProgramFragment mProgFragmentMultitex; |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 75 | private ScriptField_VertexShaderConstants_s mVSConst; |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 76 | private ScriptField_VertexShaderConstants2_s mVSConst2; |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 77 | private ScriptField_FragentShaderConstants_s mFSConst; |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 78 | private ScriptField_FragentShaderConstants2_s mFSConst2; |
| 79 | |
| 80 | private ProgramVertex mProgVertexCustom2; |
| 81 | private ProgramFragment mProgFragmentCustom2; |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 82 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 83 | private ProgramRaster mCullBack; |
| 84 | private ProgramRaster mCullFront; |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 85 | private ProgramRaster mCullNone; |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 86 | |
| 87 | private Allocation mTexTorus; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 88 | private Allocation mTexOpaque; |
| 89 | private Allocation mTexTransparent; |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 90 | private Allocation mTexChecker; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 91 | |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 92 | private Mesh mMbyNMesh; |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 93 | private Mesh mTorus; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 94 | |
| 95 | Font mFontSans; |
| 96 | Font mFontSerif; |
| 97 | Font mFontSerifBold; |
| 98 | Font mFontSerifItalic; |
| 99 | Font mFontSerifBoldItalic; |
| 100 | Font mFontMono; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 101 | private Allocation mTextAlloc; |
| 102 | |
Stephen Hines | ff1579a | 2010-09-16 17:18:55 -0700 | [diff] [blame] | 103 | private ScriptC_rsrenderstates mScript; |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 104 | |
| 105 | private final BitmapFactory.Options mOptionsARGB = new BitmapFactory.Options(); |
| 106 | |
| 107 | int mMode; |
| 108 | int mMaxModes; |
| 109 | |
| 110 | public void onActionDown(int x, int y) { |
| 111 | mMode ++; |
| 112 | mMode = mMode % mMaxModes; |
| 113 | mScript.set_gDisplayMode(mMode); |
| 114 | } |
| 115 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 116 | private Mesh getMbyNMesh(float width, float height, int wResolution, int hResolution) { |
| 117 | |
| 118 | Mesh.TriangleMeshBuilder tmb = new Mesh.TriangleMeshBuilder(mRS, |
| 119 | 2, Mesh.TriangleMeshBuilder.TEXTURE_0); |
| 120 | |
| 121 | for (int y = 0; y <= hResolution; y++) { |
| 122 | final float normalizedY = (float)y / hResolution; |
| 123 | final float yOffset = (normalizedY - 0.5f) * height; |
| 124 | for (int x = 0; x <= wResolution; x++) { |
| 125 | float normalizedX = (float)x / wResolution; |
| 126 | float xOffset = (normalizedX - 0.5f) * width; |
| 127 | tmb.setTexture(normalizedX, normalizedY); |
| 128 | tmb.addVertex(xOffset, yOffset); |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | for (int y = 0; y < hResolution; y++) { |
| 133 | final int curY = y * (wResolution + 1); |
| 134 | final int belowY = (y + 1) * (wResolution + 1); |
| 135 | for (int x = 0; x < wResolution; x++) { |
| 136 | int curV = curY + x; |
| 137 | int belowV = belowY + x; |
| 138 | tmb.addTriangle(curV, belowV, curV + 1); |
| 139 | tmb.addTriangle(belowV, belowV + 1, curV + 1); |
| 140 | } |
| 141 | } |
| 142 | |
| 143 | return tmb.create(true); |
| 144 | } |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 145 | |
| 146 | private void initProgramStore() { |
| 147 | // Use stock the stock program store object |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 148 | mProgStoreBlendNoneDepth = ProgramStore.BLEND_NONE_DEPTH_TEST(mRS); |
| 149 | mProgStoreBlendNone = ProgramStore.BLEND_NONE_DEPTH_NO_DEPTH(mRS); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 150 | |
| 151 | // Create a custom program store |
| 152 | ProgramStore.Builder builder = new ProgramStore.Builder(mRS); |
| 153 | builder.setDepthFunc(ProgramStore.DepthFunc.ALWAYS); |
| 154 | builder.setBlendFunc(ProgramStore.BlendSrcFunc.SRC_ALPHA, |
| 155 | ProgramStore.BlendDstFunc.ONE_MINUS_SRC_ALPHA); |
| 156 | builder.setDitherEnable(false); |
| 157 | builder.setDepthMask(false); |
| 158 | mProgStoreBlendAlpha = builder.create(); |
| 159 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 160 | mProgStoreBlendAdd = ProgramStore.BLEND_ADD_DEPTH_NO_DEPTH(mRS); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 161 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 162 | mScript.set_gProgStoreBlendNoneDepth(mProgStoreBlendNoneDepth); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 163 | mScript.set_gProgStoreBlendNone(mProgStoreBlendNone); |
| 164 | mScript.set_gProgStoreBlendAlpha(mProgStoreBlendAlpha); |
| 165 | mScript.set_gProgStoreBlendAdd(mProgStoreBlendAdd); |
| 166 | } |
| 167 | |
| 168 | private void initProgramFragment() { |
| 169 | |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 170 | ProgramFragment.Builder texBuilder = new ProgramFragment.Builder(mRS); |
| 171 | texBuilder.setTexture(ProgramFragment.Builder.EnvMode.REPLACE, |
| 172 | ProgramFragment.Builder.Format.RGBA, 0); |
| 173 | mProgFragmentTexture = texBuilder.create(); |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 174 | mProgFragmentTexture.bindSampler(mLinearClamp, 0); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 175 | |
| 176 | ProgramFragment.Builder colBuilder = new ProgramFragment.Builder(mRS); |
| 177 | colBuilder.setVaryingColor(false); |
| 178 | mProgFragmentColor = colBuilder.create(); |
| 179 | |
| 180 | mScript.set_gProgFragmentColor(mProgFragmentColor); |
| 181 | mScript.set_gProgFragmentTexture(mProgFragmentTexture); |
| 182 | } |
| 183 | |
| 184 | private void initProgramVertex() { |
| 185 | ProgramVertex.Builder pvb = new ProgramVertex.Builder(mRS); |
| 186 | mProgVertex = pvb.create(); |
| 187 | |
| 188 | mPVA = new ProgramVertex.MatrixAllocation(mRS); |
| 189 | mProgVertex.bindAllocation(mPVA); |
| 190 | mPVA.setupOrthoWindow(mWidth, mHeight); |
| 191 | |
| 192 | mScript.set_gProgVertex(mProgVertex); |
| 193 | } |
| 194 | |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 195 | private void initCustomShaders() { |
| 196 | mVSConst = new ScriptField_VertexShaderConstants_s(mRS, 1); |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 197 | mVSConst2 = new ScriptField_VertexShaderConstants2_s(mRS, 1); |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 198 | mFSConst = new ScriptField_FragentShaderConstants_s(mRS, 1); |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 199 | mFSConst2 = new ScriptField_FragentShaderConstants2_s(mRS, 1); |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 200 | |
| 201 | mScript.bind_gVSConstants(mVSConst); |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 202 | mScript.bind_gVSConstants2(mVSConst2); |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 203 | mScript.bind_gFSConstants(mFSConst); |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 204 | mScript.bind_gFSConstants2(mFSConst2); |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 205 | |
| 206 | // Initialize the shader builder |
| 207 | ProgramVertex.ShaderBuilder pvbCustom = new ProgramVertex.ShaderBuilder(mRS); |
| 208 | // Specify the resource that contains the shader string |
| 209 | pvbCustom.setShader(mRes, R.raw.shaderv); |
| 210 | // Use a script field to spcify the input layout |
| 211 | pvbCustom.addInput(ScriptField_VertexShaderInputs_s.createElement(mRS)); |
| 212 | // Define the constant input layout |
| 213 | pvbCustom.addConstant(mVSConst.getAllocation().getType()); |
| 214 | mProgVertexCustom = pvbCustom.create(); |
| 215 | // Bind the source of constant data |
Alex Sakhartchouk | e7ae69f | 2010-09-14 09:50:43 -0700 | [diff] [blame] | 216 | mProgVertexCustom.bindConstants(mVSConst.getAllocation(), 0); |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 217 | |
| 218 | ProgramFragment.ShaderBuilder pfbCustom = new ProgramFragment.ShaderBuilder(mRS); |
| 219 | // Specify the resource that contains the shader string |
| 220 | pfbCustom.setShader(mRes, R.raw.shaderf); |
| 221 | //Tell the builder how many textures we have |
| 222 | pfbCustom.setTextureCount(1); |
| 223 | // Define the constant input layout |
| 224 | pfbCustom.addConstant(mFSConst.getAllocation().getType()); |
| 225 | mProgFragmentCustom = pfbCustom.create(); |
| 226 | // Bind the source of constant data |
Alex Sakhartchouk | e7ae69f | 2010-09-14 09:50:43 -0700 | [diff] [blame] | 227 | mProgFragmentCustom.bindConstants(mFSConst.getAllocation(), 0); |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 228 | |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 229 | pvbCustom = new ProgramVertex.ShaderBuilder(mRS); |
| 230 | pvbCustom.setShader(mRes, R.raw.shaderarrayv); |
| 231 | pvbCustom.addInput(ScriptField_VertexShaderInputs_s.createElement(mRS)); |
| 232 | pvbCustom.addConstant(mVSConst2.getAllocation().getType()); |
| 233 | mProgVertexCustom2 = pvbCustom.create(); |
| 234 | mProgVertexCustom2.bindConstants(mVSConst2.getAllocation(), 0); |
| 235 | |
| 236 | pfbCustom = new ProgramFragment.ShaderBuilder(mRS); |
| 237 | pfbCustom.setShader(mRes, R.raw.shaderarrayf); |
| 238 | pfbCustom.setTextureCount(1); |
| 239 | pfbCustom.addConstant(mFSConst2.getAllocation().getType()); |
| 240 | mProgFragmentCustom2 = pfbCustom.create(); |
| 241 | mProgFragmentCustom2.bindConstants(mFSConst2.getAllocation(), 0); |
| 242 | |
Alex Sakhartchouk | 383e5b1 | 2010-09-23 16:16:33 -0700 | [diff] [blame] | 243 | pfbCustom = new ProgramFragment.ShaderBuilder(mRS); |
| 244 | pfbCustom.setShader(mRes, R.raw.multitexf); |
| 245 | pfbCustom.setTextureCount(3); |
| 246 | mProgFragmentMultitex = pfbCustom.create(); |
| 247 | |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 248 | mScript.set_gProgVertexCustom(mProgVertexCustom); |
| 249 | mScript.set_gProgFragmentCustom(mProgFragmentCustom); |
Alex Sakhartchouk | 383e5b1 | 2010-09-23 16:16:33 -0700 | [diff] [blame] | 250 | mScript.set_gProgFragmentMultitex(mProgFragmentMultitex); |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 251 | |
| 252 | mScript.set_gProgVertexCustom2(mProgVertexCustom2); |
| 253 | mScript.set_gProgFragmentCustom2(mProgFragmentCustom2); |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 254 | } |
| 255 | |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 256 | private Allocation loadTextureRGB(int id) { |
| 257 | final Allocation allocation = Allocation.createFromBitmapResource(mRS, mRes, |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 258 | id, Element.RGB_565(mRS), true); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 259 | allocation.uploadToTexture(0); |
| 260 | return allocation; |
| 261 | } |
| 262 | |
| 263 | private Allocation loadTextureARGB(int id) { |
| 264 | Bitmap b = BitmapFactory.decodeResource(mRes, id, mOptionsARGB); |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 265 | final Allocation allocation = Allocation.createFromBitmap(mRS, b, Element.RGBA_8888(mRS), true); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 266 | allocation.uploadToTexture(0); |
| 267 | return allocation; |
| 268 | } |
| 269 | |
| 270 | private void loadImages() { |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 271 | mTexTorus = loadTextureRGB(R.drawable.torusmap); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 272 | mTexOpaque = loadTextureRGB(R.drawable.data); |
| 273 | mTexTransparent = loadTextureARGB(R.drawable.leaf); |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 274 | mTexChecker = loadTextureRGB(R.drawable.checker); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 275 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 276 | mScript.set_gTexTorus(mTexTorus); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 277 | mScript.set_gTexOpaque(mTexOpaque); |
| 278 | mScript.set_gTexTransparent(mTexTransparent); |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 279 | mScript.set_gTexChecker(mTexChecker); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 280 | } |
| 281 | |
| 282 | private void initFonts() { |
| 283 | // Sans font by family name |
| 284 | mFontSans = Font.createFromFamily(mRS, mRes, "sans-serif", Font.Style.NORMAL, 8); |
| 285 | // Create font by file name |
| 286 | mFontSerif = Font.create(mRS, mRes, "DroidSerif-Regular.ttf", 8); |
| 287 | // Create fonts by family and style |
| 288 | mFontSerifBold = Font.createFromFamily(mRS, mRes, "serif", Font.Style.BOLD, 8); |
| 289 | mFontSerifItalic = Font.createFromFamily(mRS, mRes, "serif", Font.Style.ITALIC, 8); |
| 290 | mFontSerifBoldItalic = Font.createFromFamily(mRS, mRes, "serif", Font.Style.BOLD_ITALIC, 8); |
| 291 | mFontMono = Font.createFromFamily(mRS, mRes, "mono", Font.Style.NORMAL, 8); |
| 292 | |
Alex Sakhartchouk | 09c6735 | 2010-10-05 11:33:27 -0700 | [diff] [blame] | 293 | mTextAlloc = Allocation.createFromString(mRS, "String from allocation"); |
| 294 | |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 295 | mScript.set_gFontSans(mFontSans); |
| 296 | mScript.set_gFontSerif(mFontSerif); |
| 297 | mScript.set_gFontSerifBold(mFontSerifBold); |
| 298 | mScript.set_gFontSerifItalic(mFontSerifItalic); |
| 299 | mScript.set_gFontSerifBoldItalic(mFontSerifBoldItalic); |
| 300 | mScript.set_gFontMono(mFontMono); |
Alex Sakhartchouk | 09c6735 | 2010-10-05 11:33:27 -0700 | [diff] [blame] | 301 | mScript.set_gTextAlloc(mTextAlloc); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 302 | } |
| 303 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 304 | private void initMesh() { |
| 305 | mMbyNMesh = getMbyNMesh(256, 256, 10, 10); |
| 306 | mScript.set_gMbyNMesh(mMbyNMesh); |
| 307 | |
| 308 | FileA3D model = FileA3D.createFromResource(mRS, mRes, R.raw.torus); |
| 309 | FileA3D.IndexEntry entry = model.getIndexEntry(0); |
| 310 | if(entry == null || entry.getClassID() != FileA3D.ClassID.MESH) { |
| 311 | Log.e("rs", "could not load model"); |
| 312 | } |
| 313 | else { |
| 314 | mTorus = (Mesh)entry.getObject(); |
| 315 | mScript.set_gTorusMesh(mTorus); |
| 316 | } |
| 317 | } |
| 318 | |
| 319 | private void initSamplers() { |
| 320 | Sampler.Builder bs = new Sampler.Builder(mRS); |
| 321 | bs.setMin(Sampler.Value.LINEAR); |
| 322 | bs.setMag(Sampler.Value.LINEAR); |
| 323 | bs.setWrapS(Sampler.Value.WRAP); |
| 324 | bs.setWrapT(Sampler.Value.WRAP); |
| 325 | mLinearWrap = bs.create(); |
| 326 | |
| 327 | mLinearClamp = Sampler.CLAMP_LINEAR(mRS); |
| 328 | mNearestClamp = Sampler.CLAMP_NEAREST(mRS); |
| 329 | mMipLinearWrap = Sampler.WRAP_LINEAR_MIP_LINEAR(mRS); |
| 330 | |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 331 | bs = new Sampler.Builder(mRS); |
| 332 | bs.setMin(Sampler.Value.LINEAR_MIP_LINEAR); |
| 333 | bs.setMag(Sampler.Value.LINEAR); |
| 334 | bs.setWrapS(Sampler.Value.WRAP); |
| 335 | bs.setWrapT(Sampler.Value.WRAP); |
| 336 | bs.setAnisotropy(8.0f); |
| 337 | mMipLinearAniso8 = bs.create(); |
| 338 | bs.setAnisotropy(15.0f); |
| 339 | mMipLinearAniso15 = bs.create(); |
| 340 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 341 | mScript.set_gLinearClamp(mLinearClamp); |
| 342 | mScript.set_gLinearWrap(mLinearWrap); |
| 343 | mScript.set_gMipLinearWrap(mMipLinearWrap); |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 344 | mScript.set_gMipLinearAniso8(mMipLinearAniso8); |
| 345 | mScript.set_gMipLinearAniso15(mMipLinearAniso15); |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 346 | mScript.set_gNearestClamp(mNearestClamp); |
| 347 | } |
| 348 | |
| 349 | private void initProgramRaster() { |
| 350 | mCullBack = ProgramRaster.CULL_BACK(mRS); |
| 351 | mCullFront = ProgramRaster.CULL_FRONT(mRS); |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 352 | mCullNone = ProgramRaster.CULL_NONE(mRS); |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 353 | |
| 354 | mScript.set_gCullBack(mCullBack); |
| 355 | mScript.set_gCullFront(mCullFront); |
Alex Sakhartchouk | 1103d8e | 2010-09-30 11:36:37 -0700 | [diff] [blame] | 356 | mScript.set_gCullNone(mCullNone); |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 357 | } |
| 358 | |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 359 | private void initRS() { |
| 360 | |
Jason Sams | a775673 | 2010-11-03 23:01:38 -0700 | [diff] [blame] | 361 | mScript = new ScriptC_rsrenderstates(mRS, mRes, R.raw.rsrenderstates); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 362 | |
Alex Sakhartchouk | 54929cc | 2010-11-08 15:10:52 -0800 | [diff] [blame^] | 363 | mMaxModes = mScript.get_gMaxModes(); |
| 364 | |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 365 | initSamplers(); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 366 | initProgramStore(); |
| 367 | initProgramFragment(); |
| 368 | initProgramVertex(); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 369 | initFonts(); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 370 | loadImages(); |
Alex Sakhartchouk | 6e657c3 | 2010-08-24 11:37:33 -0700 | [diff] [blame] | 371 | initMesh(); |
| 372 | initProgramRaster(); |
Alex Sakhartchouk | af83e79 | 2010-08-27 16:10:55 -0700 | [diff] [blame] | 373 | initCustomShaders(); |
Alex Sakhartchouk | c8dc45c | 2010-08-23 10:24:10 -0700 | [diff] [blame] | 374 | |
| 375 | mRS.contextBindRootScript(mScript); |
| 376 | } |
| 377 | } |
| 378 | |
| 379 | |
| 380 | |