1 /* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in comliance with the License. 5 * You may obtian a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "dtk_constants.h" 17 #include "dtk_test_ext.h" 18 #include "utils.h" 19 20 namespace OHOS { 21 namespace Rosen { 22 // 测试类:Pixmap 23 // 测试接口:Pixmap构造接口、Pixmap操作接口、clip接口、transform接口、抗锯齿、透明度、视效接口 24 // 测试内容:对Pixmap和图元操作接口、视效接口等进行组合 25 26 using namespace Drawing; 27 28 // Pixmap_Scene_0091 29 // Pixmap构造接口：Pixmap_ImageInfo_07 30 // Pixmap操作接口：ScalePixels 31 // cilp：ClipRoundRect(G2) 32 // transform：ConcatMatrix 33 // 抗锯齿：AA 34 // 透明度：不透明 35 // 视效：CreateBlendModeColorFilter 36 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 1) 37 { 38 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 39 Drawing::Brush brush; 40 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 41 // 2.Pixmap构造接口 42 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 43 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_PREMUL, 44 colorspace); // 512 width * 512 height 45 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 46 47 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 48 ImageInfo imageinfo2 = ImageInfo::MakeN32Premul(4, 4); // pixel row and col(4, 4) 49 uint32_t data[16]; 50 Pixmap dst(imageinfo2, data, sizeof(uint32_t) * imageinfo2.GetWidth()); 51 52 Drawing::Bitmap bitmap1; 53 bitmap1.Build(imageinfo2); 54 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 55 56 // 4.组合transform函数 57 Drawing::Matrix matrix; 58 matrix.Rotate(15, 10, 10); // 15 angle 10 position 59 playbackCanvas_->ConcatMatrix(matrix); 60 61 // 5.设置视效效果，将效果添加到笔刷 62 int rectPos = 0; 63 brush.SetColor(0xFFFF0000); 64 for (auto blendMode : blendModes) { 65 std::shared_ptr<Drawing::ColorFilter> colorFilter = 66 Drawing::ColorFilter::CreateBlendModeColorFilter(0xFFFF0000, blendMode); 67 auto filter = Drawing::Filter(); 68 filter.SetColorFilter(colorFilter); 69 brush.SetFilter(filter); 70 71 // 6.绘制结果 72 const void* pixel1 = pixmap.GetAddr(); 73 bitmap1.SetPixels(const_cast<void*>(pixel1)); 74 playbackCanvas_->AttachBrush(brush); 75 if (pixmap.ScalePixels(dst, SamplingOptions())) { 76 playbackCanvas_->DrawRect(Drawing::Rect(800 + (rectPos % VARIATION) * LEFT, 77 800 + (rectPos / VARIATION) * LEFT, 1000 + (rectPos % VARIATION) * LEFT, 78 1000 + (rectPos / VARIATION) * LEFT)); // rect region(800, 800, 1000, 1000) 79 } else { 80 playbackCanvas_->DrawRect(Drawing::Rect(1000 + (rectPos % VARIATION) * LEFT, 81 1000 + (rectPos / VARIATION) * LEFT, 1200 + (rectPos % VARIATION) * LEFT, 82 1200 + (rectPos / VARIATION) * LEFT)); // rect region(1000, 1000, 1200, 1200) 83 } 84 playbackCanvas_->DrawBitmap(bitmap1, 250 + (rectPos % VARIATION) * LEFT, 85 300 + (rectPos / VARIATION) * RIGHT); // 250，300 is bitmap position 86 rectPos += 1; 87 } 88 playbackCanvas_->DetachBrush(); 89 90 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 91 TestBase::ClipRoundRectG2(true); 92 } 93 94 // Pixmap_Scene_0092 95 // Pixmap构造接口：Pixmap_ImageInfo_07 96 // Pixmap操作接口：ScalePixels 97 // cilp：ClipRoundRect(G2) 98 // transform：Scale(正常值） 99 // 抗锯齿：AA 100 // 透明度：不透明 101 // 视效：CreateMatrixColorFilter 102 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 2) 103 { 104 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 105 Drawing::Brush brush; 106 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 107 // 2.Pixmap构造接口 108 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 109 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_PREMUL, 110 colorspace); // 512 width * 512 height 111 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 112 113 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 114 ImageInfo imageinfo2 = ImageInfo::MakeN32Premul(4, 4); // pixel row and col(4, 4) 115 uint32_t data[16]; 116 Pixmap dst(imageinfo2, data, sizeof(uint32_t) * imageinfo2.GetWidth()); 117 118 Drawing::Bitmap bitmap1; 119 bitmap1.Build(imageinfo2); 120 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 121 122 // 4.组合transform函数 123 playbackCanvas_->Scale(2.0f, 2.0f); // ratio 124 125 // 5.设置视效效果，将效果添加到笔刷 126 Drawing::ColorMatrix matrix; 127 matrix.SetArray(ARR); 128 auto cf = Drawing::ColorFilter::CreateMatrixColorFilter(matrix); 129 auto filter = Drawing::Filter(); 130 filter.SetImageFilter(Drawing::ImageFilter::CreateColorFilterImageFilter(*cf, nullptr)); 131 brush.SetFilter(filter); 132 133 // 6.绘制结果 134 const void* pixel1 = pixmap.GetAddr(); 135 bitmap1.SetPixels(const_cast<void*>(pixel1)); 136 playbackCanvas_->AttachBrush(brush); 137 if (pixmap.ScalePixels(dst, SamplingOptions())) { 138 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 139 } else { 140 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 141 } 142 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 143 playbackCanvas_->DetachBrush(); 144 145 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 146 TestBase::ClipRoundRectG2(true); 147 } 148 149 // Pixmap_Scene_0093 150 // Pixmap构造接口：Pixmap_ImageInfo_08 151 // Pixmap操作接口：GetWidth 152 // cilp：ClipRoundRect(G2_capsule) 153 // transform：Scale(极大值) 154 // 抗锯齿：非AA 155 // 透明度：透明 156 // 视效：CreateLinearGradient 157 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 3) 158 { 159 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 160 Drawing::Brush brush; 161 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 162 // 2.Pixmap构造接口 163 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 164 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 165 colorspace); // 512 width * 512 height 166 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 167 168 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 169 auto width = pixmap.GetWidth(); 170 171 Drawing::Bitmap bitmap1; 172 bitmap1.Build(imageInfo); 173 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 174 175 // 4.组合transform函数 176 playbackCanvas_->Scale(1.0f, 10100.0f); // ratio 177 178 // 5.设置视效效果，将效果添加到笔刷 179 std::vector<Drawing::ColorQuad> colors = { Drawing::Color::COLOR_RED, Drawing::Color::COLOR_GREEN, 180 Drawing::Color::COLOR_BLUE }; 181 std::vector<Drawing::scalar> pos = { 0.00f, 0.50f, 1.00f }; 182 auto linearGradient = Drawing::ShaderEffect::CreateLinearGradient( 183 { 0, 0 }, { 1000, 1000 }, colors, pos, Drawing::TileMode::CLAMP); // 0 start pos & 1000 end pos 184 brush.SetShaderEffect(linearGradient); 185 186 // 6.绘制结果 187 const void* pixel1 = pixmap.GetAddr(); 188 bitmap1.SetPixels(const_cast<void*>(pixel1)); 189 playbackCanvas_->AttachBrush(brush); 190 playbackCanvas_->DrawRect(Rect(0, 0, width, 500)); // width * 500 height 191 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 192 playbackCanvas_->DetachBrush(); 193 194 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 195 TestBase::ClipRoundRectG2capsule(false); 196 } 197 198 // Pixmap_Scene_0094 199 // Pixmap构造接口：Pixmap_ImageInfo_08 200 // Pixmap操作接口：GetWidth 201 // cilp：null 202 // transform：Scale(正常值） 203 // 抗锯齿：非AA 204 // 透明度：不透明 205 // 视效：CreateComposeColorFilter 206 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 4) 207 { 208 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 209 Drawing::Brush brush; 210 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 211 // 2.Pixmap构造接口 212 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 213 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 214 colorspace); // 512 width * 512 height 215 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 216 217 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 218 auto width = pixmap.GetWidth(); 219 220 Drawing::Bitmap bitmap1; 221 bitmap1.Build(imageInfo); 222 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 223 224 // 4.组合transform函数 225 playbackCanvas_->Scale(2.0f, 2.0f); // ratio 226 227 // 5.设置视效效果，将效果添加到笔刷 228 brush.SetColor(0xFFFF0000); 229 std::shared_ptr<Drawing::ColorFilter> colorFilter1 = 230 Drawing::ColorFilter::CreateBlendModeColorFilter(0xFFFF0000, Drawing::BlendMode::SRC_IN); 231 std::shared_ptr<Drawing::ColorFilter> colorFilter2 = 232 Drawing::ColorFilter::CreateBlendModeColorFilter(0xFFFF00FF, Drawing::BlendMode::MODULATE); 233 std::shared_ptr<Drawing::ColorFilter> colorFilter3 = 234 Drawing::ColorFilter::CreateComposeColorFilter(*colorFilter1, *colorFilter2); 235 auto filter = Drawing::Filter(); 236 filter.SetColorFilter(colorFilter3); 237 brush.SetFilter(filter); 238 239 // 6.绘制结果 240 const void* pixel1 = pixmap.GetAddr(); 241 bitmap1.SetPixels(const_cast<void*>(pixel1)); 242 playbackCanvas_->AttachBrush(brush); 243 playbackCanvas_->DrawRect(Rect(0, 0, width, 500)); // width * 500 height 244 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 245 playbackCanvas_->DetachBrush(); 246 247 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 248 // null 249 } 250 251 // Pixmap_Scene_0095 252 // Pixmap构造接口：Pixmap_ImageInfo_08 253 // Pixmap操作接口：GetHeight 254 // cilp：ClipPath 255 // transform：Scale(极大值) 256 // 抗锯齿：AA 257 // 透明度：透明 258 // 视效：CreateMatrixColorFilter 259 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 5) 260 { 261 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 262 Drawing::Brush brush; 263 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 264 // 2.Pixmap构造接口 265 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 266 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 267 colorspace); // 512 width * 512 height 268 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 269 270 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 271 auto height = pixmap.GetHeight(); 272 273 Drawing::Bitmap bitmap1; 274 bitmap1.Build(imageInfo); 275 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 276 277 // 4.组合transform函数 278 playbackCanvas_->Scale(1.0f, 10100.0f); // ratio 279 280 // 5.设置视效效果，将效果添加到笔刷 281 Drawing::ColorMatrix matrix; 282 matrix.SetArray(ARR); 283 auto cf = Drawing::ColorFilter::CreateMatrixColorFilter(matrix); 284 auto filter = Drawing::Filter(); 285 filter.SetImageFilter(Drawing::ImageFilter::CreateColorFilterImageFilter(*cf, nullptr)); 286 brush.SetFilter(filter); 287 288 // 6.绘制结果 289 const void* pixel1 = pixmap.GetAddr(); 290 bitmap1.SetPixels(const_cast<void*>(pixel1)); 291 playbackCanvas_->AttachBrush(brush); 292 playbackCanvas_->DrawRect(Rect(0, 0, 500, height)); // 500 width * height 293 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 294 playbackCanvas_->DetachBrush(); 295 296 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 297 TestBase::ClipPath(true); 298 } 299 300 // Pixmap_Scene_0096 301 // Pixmap构造接口：Pixmap_ImageInfo_08 302 // Pixmap操作接口：GetHeight 303 // cilp：ClipRoundRect(非G2) 304 // transform：Scale(极小值) 305 // 抗锯齿：AA 306 // 透明度：半透明 307 // 视效：CreateLumaColorFilter 308 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 6) 309 { 310 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 311 Drawing::Brush brush; 312 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 313 // 2.Pixmap构造接口 314 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 315 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 316 colorspace); // 512 width * 512 height 317 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 318 319 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 320 auto height = pixmap.GetHeight(); 321 322 Drawing::Bitmap bitmap1; 323 bitmap1.Build(imageInfo); 324 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 325 326 // 4.组合transform函数 327 playbackCanvas_->Scale(10100.0f, 1.0f); // ratio 328 329 // 5.设置视效效果，将效果添加到笔刷 330 brush.SetColor(0xFF0000FF); 331 auto filter = Drawing::Filter(); 332 filter.SetColorFilter(Drawing::ColorFilter::CreateLumaColorFilter()); 333 brush.SetFilter(filter); 334 335 // 6.绘制结果 336 const void* pixel1 = pixmap.GetAddr(); 337 bitmap1.SetPixels(const_cast<void*>(pixel1)); 338 playbackCanvas_->AttachBrush(brush); 339 playbackCanvas_->DrawRect(Rect(0, 0, 500, height)); // 500 width * height 340 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 341 playbackCanvas_->DetachBrush(); 342 343 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 344 TestBase::ClipRoundRectnotG2(true); 345 } 346 347 // Pixmap_Scene_0097 348 // Pixmap构造接口：Pixmap_ImageInfo_08 349 // Pixmap操作接口：GetColorType 350 // cilp：ClipRect 351 // transform：Scale(极小值) 352 // 抗锯齿：非AA 353 // 透明度：半透明 354 // 视效：CreateColorShader 355 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 7) 356 { 357 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 358 Drawing::Brush brush; 359 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 360 // 2.Pixmap构造接口 361 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 362 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 363 colorspace); // 512 width * 512 height 364 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 365 366 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 367 // GetColorType只有绘制部分，放在绘制结果里 368 369 Drawing::Bitmap bitmap1; 370 bitmap1.Build(imageInfo); 371 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 372 373 // 4.组合transform函数 374 playbackCanvas_->Scale(10100.0f, 1.0f); // ratio 375 376 // 5.设置视效效果，将效果添加到笔刷 377 brush.SetColor(0xFFFF0000); 378 auto colorShader = Drawing::ShaderEffect::CreateColorShader(Drawing::Color::COLOR_RED); 379 brush.SetShaderEffect(colorShader); 380 381 // 6.绘制结果 382 const void* pixel1 = pixmap.GetAddr(); 383 bitmap1.SetPixels(const_cast<void*>(pixel1)); 384 playbackCanvas_->AttachBrush(brush); 385 if (pixmap.GetColorType() == COLORTYPE_UNKNOWN) { 386 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 387 } else { 388 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 389 } 390 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 391 playbackCanvas_->DetachBrush(); 392 393 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 394 TestBase::ClipRect(false); 395 } 396 397 // Pixmap_Scene_0098 398 // Pixmap构造接口：Pixmap_ImageInfo_08 399 // Pixmap操作接口：GetColorType 400 // cilp：null 401 // transform：Translate 402 // 抗锯齿：非AA 403 // 透明度：不透明 404 // 视效：CreateBlendImageFilter 405 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 8) 406 { 407 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 408 Drawing::Brush brush; 409 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 410 // 2.Pixmap构造接口 411 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 412 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 413 colorspace); // 512 width * 512 height 414 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 415 416 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 417 // GetColorType只有绘制部分，放在绘制结果里 418 419 Drawing::Bitmap bitmap1; 420 bitmap1.Build(imageInfo); 421 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 422 423 // 4.组合transform函数 424 playbackCanvas_->Translate(200, 200); // 200 distance 425 426 // 5.设置视效效果，将效果添加到笔刷 427 int rectPos = 0; 428 brush.SetColor(0x4CB21933); 429 for (auto blendMode : blendModes) { 430 auto background = Drawing::ImageFilter::CreateBlurImageFilter( 431 1.0f, 1.0f, Drawing::TileMode::REPEAT, nullptr, Drawing::ImageBlurType::GAUSS); 432 auto foreground = Drawing::ImageFilter::CreateBlurImageFilter( 433 1.0f, 1.0f, Drawing::TileMode::REPEAT, nullptr, Drawing::ImageBlurType::GAUSS); 434 auto filter = Drawing::Filter(); 435 filter.SetImageFilter(Drawing::ImageFilter::CreateBlendImageFilter(blendMode, background, foreground)); 436 brush.SetFilter(filter); 437 438 // 6.绘制结果 439 const void* pixel1 = pixmap.GetAddr(); 440 bitmap1.SetPixels(const_cast<void*>(pixel1)); 441 playbackCanvas_->Save(); 442 playbackCanvas_->AttachBrush(brush); 443 if (pixmap.GetColorType() == COLORTYPE_UNKNOWN) { 444 playbackCanvas_->DrawRect(Drawing::Rect(800 + (rectPos % VARIATION) * LEFT, 445 800 + (rectPos / VARIATION) * LEFT, 1000 + (rectPos % VARIATION) * LEFT, 446 1000 + (rectPos / VARIATION) * LEFT)); // rect region(800, 800, 1000, 1000) 447 } else { 448 playbackCanvas_->DrawRect(Drawing::Rect(1000 + (rectPos % VARIATION) * LEFT, 449 1000 + (rectPos / VARIATION) * LEFT, 1200 + (rectPos % VARIATION) * LEFT, 450 1200 + (rectPos / VARIATION) * LEFT)); // rect region(1000, 1000, 1200, 1200) 451 } 452 playbackCanvas_->DrawBitmap(bitmap1, 250 + (rectPos % VARIATION) * LEFT, 453 300 + (rectPos / VARIATION) * RIGHT); // 250，300 is bitmap position 454 playbackCanvas_->Restore(); 455 rectPos += 1; 456 } 457 playbackCanvas_->DetachBrush(); 458 459 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 460 // null 461 } 462 463 // Pixmap_Scene_0099 464 // Pixmap构造接口：Pixmap_ImageInfo_08 465 // Pixmap操作接口：GetAlphaType 466 // cilp：ClipPath 467 // transform：Shear 468 // 抗锯齿：AA 469 // 透明度：透明 470 // 视效：null 471 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 9) 472 { 473 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 474 Drawing::Brush brush; 475 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 476 // 2.Pixmap构造接口 477 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 478 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 479 colorspace); // 512 width * 512 height 480 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 481 482 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 483 // GetAlphaType只有绘制部分，放在绘制结果里 484 485 Drawing::Bitmap bitmap1; 486 bitmap1.Build(imageInfo); 487 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 488 489 // 4.组合transform函数 490 playbackCanvas_->Shear(10.0f, 10.0f); // slope 491 492 // 5.设置视效效果，将效果添加到笔刷 493 // null 494 495 // 6.绘制结果 496 const void* pixel1 = pixmap.GetAddr(); 497 bitmap1.SetPixels(const_cast<void*>(pixel1)); 498 playbackCanvas_->AttachBrush(brush); 499 if (pixmap.GetAlphaType() == ALPHATYPE_UNPREMUL) { 500 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 501 } else { 502 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 503 } 504 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 505 playbackCanvas_->DetachBrush(); 506 507 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 508 TestBase::ClipPath(true); 509 } 510 511 // Pixmap_Scene_0100 512 // Pixmap构造接口：Pixmap_ImageInfo_08 513 // Pixmap操作接口：GetAlphaType 514 // cilp：ClipRoundRect(G2) 515 // transform：Rotate 516 // 抗锯齿：AA 517 // 透明度：透明 518 // 视效：CreateSrgbGammaToLinear 519 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 10) 520 { 521 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 522 Drawing::Brush brush; 523 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 524 // 2.Pixmap构造接口 525 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 526 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 527 colorspace); // 512 width * 512 height 528 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 529 530 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 531 // GetAlphaType只有绘制部分，放在绘制结果里 532 533 Drawing::Bitmap bitmap1; 534 bitmap1.Build(imageInfo); 535 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 536 537 // 4.组合transform函数 538 playbackCanvas_->Rotate(30, 10, 10); // 30 angle 10 position 539 540 // 5.设置视效效果，将效果添加到笔刷 541 brush.SetColor(0xFF4F7091); 542 auto filter = Drawing::Filter(); 543 filter.SetColorFilter(Drawing::ColorFilter::CreateSrgbGammaToLinear()); 544 brush.SetFilter(filter); 545 546 // 6.绘制结果 547 const void* pixel1 = pixmap.GetAddr(); 548 bitmap1.SetPixels(const_cast<void*>(pixel1)); 549 playbackCanvas_->AttachBrush(brush); 550 if (pixmap.GetAlphaType() == ALPHATYPE_UNPREMUL) { 551 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 552 } else { 553 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 554 } 555 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 556 playbackCanvas_->DetachBrush(); 557 558 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 559 TestBase::ClipRoundRectG2(true); 560 } 561 562 // Pixmap_Scene_0101 563 // Pixmap构造接口：Pixmap_ImageInfo_08 564 // Pixmap操作接口：GetColorSpace 565 // cilp：ClipRoundRect(G2_capsule) 566 // transform：null 567 // 抗锯齿：非AA 568 // 透明度：半透明 569 // 视效：CreateBlendShader 570 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 11) 571 { 572 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 573 Drawing::Brush brush; 574 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 575 // 2.Pixmap构造接口 576 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 577 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 578 colorspace); // 512 width * 512 height 579 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 580 581 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 582 // GetColorSpace只有绘制部分，放在绘制结果里 583 584 Drawing::Bitmap bitmap1; 585 bitmap1.Build(imageInfo); 586 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 587 588 // 4.组合transform函数 589 // null 590 591 // 5.设置视效效果，将效果添加到笔刷 592 int rectPos = 0; 593 brush.SetColor(0xFFFF0000); 594 auto dst = Drawing::ShaderEffect::CreateColorShader(Drawing::Color::COLOR_RED); 595 auto src = Drawing::ShaderEffect::CreateColorShader(Drawing::Color::COLOR_GREEN); 596 for (auto BlendMode : blendModes) { 597 auto blendShader = Drawing::ShaderEffect::CreateBlendShader(*dst, *src, BlendMode); 598 brush.SetShaderEffect(blendShader); 599 600 // 6.绘制结果 601 const void* pixel1 = pixmap.GetAddr(); 602 bitmap1.SetPixels(const_cast<void*>(pixel1)); 603 playbackCanvas_->AttachBrush(brush); 604 if (pixmap.GetColorSpace() == colorspace) { 605 playbackCanvas_->DrawRect(Drawing::Rect(800 + (rectPos % VARIATION) * LEFT, 606 800 + (rectPos / VARIATION) * LEFT, 1000 + (rectPos % VARIATION) * LEFT, 607 1000 + (rectPos / VARIATION) * LEFT)); // rect region(800, 800, 1000, 1000) 608 } else { 609 playbackCanvas_->DrawRect(Drawing::Rect(1000 + (rectPos % VARIATION) * LEFT, 610 1000 + (rectPos / VARIATION) * LEFT, 1200 + (rectPos % VARIATION) * LEFT, 611 1200 + (rectPos / VARIATION) * LEFT)); // rect region(1000, 1000, 1200, 1200) 612 } 613 playbackCanvas_->DrawBitmap(bitmap1, 250 + (rectPos % VARIATION) * LEFT, 614 300 + (rectPos / VARIATION) * RIGHT); // 250，300 is bitmap position 615 rectPos += 1; 616 } 617 playbackCanvas_->DetachBrush(); 618 619 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 620 TestBase::ClipRoundRectG2capsule(false); 621 } 622 623 // Pixmap_Scene_0102 624 // Pixmap构造接口：Pixmap_ImageInfo_08 625 // Pixmap操作接口：GetRowBytes 626 // cilp：ClipRoundRect(非G2) 627 // transform：Shear 628 // 抗锯齿：AA 629 // 透明度：不透明 630 // 视效：CreateLinearToSrgbGamma 631 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 12) 632 { 633 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 634 Drawing::Brush brush; 635 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 636 // 2.Pixmap构造接口 637 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 638 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 639 colorspace); // 512 width * 512 height 640 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 641 642 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 643 ImageInfo imageInfo1(1, 1, COLORTYPE_RGBA_8888, ALPHATYPE_PREMUL); 644 uint32_t pixel[] = { 0xFF123456 }; 645 Pixmap pixmap1(imageInfo1, pixel, sizeof(pixel)); 646 std::shared_ptr<Data> data = std::make_shared<Data>(); 647 data->BuildWithCopy(pixmap1.GetAddr(), pixmap1.GetRowBytes() * pixmap1.GetHeight()); 648 auto image = Image::MakeRasterData(imageInfo1, data, pixmap1.GetRowBytes()); 649 650 Drawing::Bitmap bitmap1; 651 bitmap1.Build(imageInfo1); 652 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 653 654 // 4.组合transform函数 655 playbackCanvas_->Shear(10.0f, 10.0f); // slope 656 657 // 5.设置视效效果，将效果添加到笔刷 658 brush.SetColor(0xFF4F7091); 659 auto filter = Drawing::Filter(); 660 filter.SetColorFilter(Drawing::ColorFilter::CreateLinearToSrgbGamma()); 661 brush.SetFilter(filter); 662 663 // 6.绘制结果 664 const void* pixel1 = pixmap1.GetAddr(); 665 bitmap1.SetPixels(const_cast<void*>(pixel1)); 666 playbackCanvas_->AttachBrush(brush); 667 playbackCanvas_->DrawImageNine(image.get(), Drawing::RectI(0, 0, 1, 1), Rect(100, 100, 500, 500), 668 FilterMode::NEAREST); // Rect(100, 100, 500, 500) & RectI(0, 0, 1, 1) 669 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 670 playbackCanvas_->DetachBrush(); 671 672 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 673 TestBase::ClipRoundRectnotG2(true); 674 } 675 676 // Pixmap_Scene_0103 677 // Pixmap构造接口：Pixmap_ImageInfo_08 678 // Pixmap操作接口：GetAddr 679 // cilp：ClipRoundRect(G2_capsule) 680 // transform：ConcatMatrix 681 // 抗锯齿：非AA 682 // 透明度：透明 683 // 视效：CreateBlurMaskFilter 684 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 13) 685 { 686 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 687 Drawing::Brush brush; 688 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 689 // 2.Pixmap构造接口 690 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 691 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 692 colorspace); // 512 width * 512 height 693 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 694 695 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 696 Drawing::Bitmap bitmap1; 697 const void* pixel = pixmap.GetAddr(); 698 bitmap1.SetPixels(const_cast<void*>(pixel)); 699 700 bitmap1.Build(imageInfo); 701 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 702 703 // 4.组合transform函数 704 Drawing::Matrix matrix; 705 matrix.Rotate(15, 10, 10); // 15 angle 10 position 706 playbackCanvas_->ConcatMatrix(matrix); 707 708 // 5.设置视效效果，将效果添加到笔刷 709 int rectPos = 0; 710 brush.SetColor(0xFFFF0000); 711 for (auto& blurType : blurTypes) { 712 auto filter = Drawing::Filter(); 713 // 5.设置视效效果，将效果添加到笔刷 714 filter.SetMaskFilter(Drawing::MaskFilter::CreateBlurMaskFilter(blurType, 10.0f, true)); 715 brush.SetFilter(filter); 716 717 // 6.绘制结果 718 playbackCanvas_->AttachBrush(brush); 719 playbackCanvas_->DrawBitmap(bitmap1, 300 + (rectPos % VARIATION) * LEFT, 720 300 + (rectPos / VARIATION) * RIGHT); // 250，300 is bitmap position 721 rectPos += 200; 722 } 723 playbackCanvas_->DetachBrush(); 724 725 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 726 TestBase::ClipRoundRectG2capsule(false); 727 } 728 729 // Pixmap_Scene_0104 730 // Pixmap构造接口：Pixmap_ImageInfo_08 731 // Pixmap操作接口：GetColor 732 // cilp：ClipRoundRect(非G2) 733 // transform：Scale(极小值) 734 // 抗锯齿：AA 735 // 透明度：半透明 736 // 视效：CreateBlurImageFilter 737 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 14) 738 { 739 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 740 Drawing::Brush brush; 741 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 742 // 2.Pixmap构造接口 743 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 744 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 745 colorspace); // 512 width * 512 height 746 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 747 748 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 749 Drawing::Pen pen; 750 pen.SetWidth(8.5f); 751 pen.SetColor(pixmap.GetColor(imageInfo.GetWidth() / 2, imageInfo.GetHeight() / 2)); 752 753 Drawing::Bitmap bitmap1; 754 bitmap1.Build(imageInfo); 755 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 756 757 // 4.组合transform函数 758 playbackCanvas_->Scale(10100.0f, 1.0f); // ratio 759 760 // 5.设置视效效果，将效果添加到笔刷 761 brush.SetColor(0xFFFF0000); 762 auto filter = Drawing::Filter(); 763 filter.SetImageFilter(Drawing::ImageFilter::CreateBlurImageFilter( 764 10.0f, 10.0f, Drawing::TileMode::CLAMP, nullptr, Drawing::ImageBlurType::GAUSS)); 765 brush.SetFilter(filter); 766 767 // 6.绘制结果 768 const void* pixel1 = pixmap.GetAddr(); 769 bitmap1.SetPixels(const_cast<void*>(pixel1)); 770 playbackCanvas_->AttachBrush(brush); 771 playbackCanvas_->AttachPen(pen); 772 auto p1 = Drawing::Point(800, 800); // point position(800, 800) 773 auto p2 = Drawing::Point(1000, 1000); // point position(1000, 1000) 774 playbackCanvas_->DrawLine(p1, p2); 775 playbackCanvas_->DetachPen(); 776 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 777 playbackCanvas_->DetachBrush(); 778 779 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 780 TestBase::ClipRoundRectnotG2(true); 781 } 782 783 // Pixmap_Scene_0105 784 // Pixmap构造接口：Pixmap_ImageInfo_08 785 // Pixmap操作接口：ScalePixels 786 // cilp：null 787 // transform：Translate 788 // 抗锯齿：非AA 789 // 透明度：不透明 790 // 视效：CreateBlendModeColorFilter 791 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 15) 792 { 793 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 794 Drawing::Brush brush; 795 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 796 // 2.Pixmap构造接口 797 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 798 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_UNKNOWN, Drawing::AlphaType::ALPHATYPE_UNPREMUL, 799 colorspace); // 512 width * 512 height 800 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 801 802 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 803 ImageInfo imageinfo2 = ImageInfo::MakeN32Premul(4, 4); // pixel row and col(4, 4) 804 uint32_t data[16]; 805 Pixmap dst(imageinfo2, data, sizeof(uint32_t) * imageinfo2.GetWidth()); 806 807 Drawing::Bitmap bitmap1; 808 bitmap1.Build(imageinfo2); 809 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 810 811 // 4.组合transform函数 812 playbackCanvas_->Translate(200, 200); // 200 distance 813 814 // 5.设置视效效果，将效果添加到笔刷 815 int rectPos = 0; 816 brush.SetColor(0xFFFF0000); 817 for (auto blendMode : blendModes) { 818 std::shared_ptr<Drawing::ColorFilter> colorFilter = 819 Drawing::ColorFilter::CreateBlendModeColorFilter(0xFFFF0000, blendMode); 820 auto filter = Drawing::Filter(); 821 filter.SetColorFilter(colorFilter); 822 brush.SetFilter(filter); 823 824 // 6.绘制结果 825 const void* pixel1 = pixmap.GetAddr(); 826 bitmap1.SetPixels(const_cast<void*>(pixel1)); 827 playbackCanvas_->AttachBrush(brush); 828 if (pixmap.ScalePixels(dst, SamplingOptions())) { 829 playbackCanvas_->DrawRect(Drawing::Rect(800 + (rectPos % VARIATION) * LEFT, 830 800 + (rectPos / VARIATION) * LEFT, 1000 + (rectPos % VARIATION) * LEFT, 831 1000 + (rectPos / VARIATION) * LEFT)); // rect region(800, 800, 1000, 1000) 832 } else { 833 playbackCanvas_->DrawRect(Drawing::Rect(1000 + (rectPos % VARIATION) * LEFT, 834 1000 + (rectPos / VARIATION) * LEFT, 1200 + (rectPos % VARIATION) * LEFT, 835 1200 + (rectPos / VARIATION) * LEFT)); // rect region(1000, 1000, 1200, 1200) 836 } 837 playbackCanvas_->DrawBitmap(bitmap1, 250 + (rectPos % VARIATION) * LEFT, 838 300 + (rectPos / VARIATION) * RIGHT); // 250，300 is bitmap position 839 rectPos += 1; 840 } 841 playbackCanvas_->DetachBrush(); 842 843 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 844 // null 845 } 846 847 // Pixmap_Scene_0106 848 // Pixmap构造接口：Pixmap_ImageInfo_09 849 // Pixmap操作接口：GetWidth 850 // cilp：ClipRoundRect(G2) 851 // transform：Scale(正常值） 852 // 抗锯齿：AA 853 // 透明度：不透明 854 // 视效：CreateColorShader 855 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 16) 856 { 857 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 858 Drawing::Brush brush; 859 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 860 // 2.Pixmap构造接口 861 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 862 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 863 colorspace); // 512 width * 512 height 864 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 865 866 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 867 auto width = pixmap.GetWidth(); 868 869 Drawing::Bitmap bitmap1; 870 bitmap1.Build(imageInfo); 871 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 872 873 // 4.组合transform函数 874 playbackCanvas_->Scale(2.0f, 2.0f); // ratio 875 876 // 5.设置视效效果，将效果添加到笔刷 877 brush.SetColor(0xFFFF0000); 878 auto colorShader = Drawing::ShaderEffect::CreateColorShader(Drawing::Color::COLOR_RED); 879 brush.SetShaderEffect(colorShader); 880 881 // 6.绘制结果 882 const void* pixel1 = pixmap.GetAddr(); 883 bitmap1.SetPixels(const_cast<void*>(pixel1)); 884 playbackCanvas_->AttachBrush(brush); 885 playbackCanvas_->DrawRect(Rect(0, 0, width, 500)); // width * 500 height 886 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 887 playbackCanvas_->DetachBrush(); 888 889 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 890 TestBase::ClipRoundRectG2(true); 891 } 892 893 // Pixmap_Scene_0107 894 // Pixmap构造接口：Pixmap_ImageInfo_09 895 // Pixmap操作接口：GetHeight 896 // cilp：ClipRoundRect(G2_capsule) 897 // transform：Scale(极大值) 898 // 抗锯齿：非AA 899 // 透明度：透明 900 // 视效：CreateBlurMaskFilter 901 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 17) 902 { 903 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 904 Drawing::Brush brush; 905 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 906 // 2.Pixmap构造接口 907 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 908 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 909 colorspace); // 512 width * 512 height 910 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 911 912 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 913 auto height = pixmap.GetHeight(); 914 915 Drawing::Bitmap bitmap1; 916 bitmap1.Build(imageInfo); 917 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 918 919 // 4.组合transform函数 920 playbackCanvas_->Scale(1.0f, 10100.0f); // ratio 921 922 // 5.设置视效效果，将效果添加到笔刷 923 int rectPos = 0; 924 brush.SetColor(0xFFFF0000); 925 for (auto& blurType : blurTypes) { 926 auto filter = Drawing::Filter(); 927 filter.SetMaskFilter(Drawing::MaskFilter::CreateBlurMaskFilter(blurType, 10.0f, true)); 928 brush.SetFilter(filter); 929 930 // 6.绘制结果 931 const void* pixel1 = pixmap.GetAddr(); 932 bitmap1.SetPixels(const_cast<void*>(pixel1)); 933 playbackCanvas_->AttachBrush(brush); 934 playbackCanvas_->DrawRect(Rect(0 + (rectPos % VARIATION) * LEFT, 0 + (rectPos / VARIATION) * LEFT, 935 500 + (rectPos % VARIATION) * LEFT, height + (rectPos / VARIATION) * LEFT)); // 500 width * height 936 playbackCanvas_->DrawBitmap(bitmap1, 250 + (rectPos % VARIATION) * LEFT, 937 300 + (rectPos / VARIATION) * RIGHT); // 250，300 is bitmap position 938 rectPos += 200; 939 } 940 playbackCanvas_->DetachBrush(); 941 942 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 943 TestBase::ClipRoundRectG2capsule(false); 944 } 945 946 // Pixmap_Scene_0108 947 // Pixmap构造接口：Pixmap_ImageInfo_09 948 // Pixmap操作接口：GetColorType 949 // cilp：ClipRoundRect(非G2) 950 // transform：Scale(极小值) 951 // 抗锯齿：AA 952 // 透明度：半透明 953 // 视效：CreateMatrixColorFilter 954 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 18) 955 { 956 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 957 Drawing::Brush brush; 958 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 959 // 2.Pixmap构造接口 960 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 961 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 962 colorspace); // 512 width * 512 height 963 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 964 965 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 966 // GetColorType只有绘制部分，放在绘制结果里 967 968 Drawing::Bitmap bitmap1; 969 bitmap1.Build(imageInfo); 970 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 971 972 // 4.组合transform函数 973 playbackCanvas_->Scale(10100.0f, 1.0f); // ratio 974 975 // 5.设置视效效果，将效果添加到笔刷 976 Drawing::ColorMatrix matrix; 977 matrix.SetArray(ARR); 978 auto cf = Drawing::ColorFilter::CreateMatrixColorFilter(matrix); 979 auto filter = Drawing::Filter(); 980 filter.SetImageFilter(Drawing::ImageFilter::CreateColorFilterImageFilter(*cf, nullptr)); 981 brush.SetFilter(filter); 982 983 // 6.绘制结果 984 const void* pixel1 = pixmap.GetAddr(); 985 bitmap1.SetPixels(const_cast<void*>(pixel1)); 986 playbackCanvas_->AttachBrush(brush); 987 if (pixmap.GetColorType() == COLORTYPE_ALPHA_8) { 988 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 989 } else { 990 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 991 } 992 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 993 playbackCanvas_->DetachBrush(); 994 995 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 996 TestBase::ClipRoundRectnotG2(true); 997 } 998 999 // Pixmap_Scene_0109 1000 // Pixmap构造接口：Pixmap_ImageInfo_09 1001 // Pixmap操作接口：GetAlphaType 1002 // cilp：null 1003 // transform：Translate 1004 // 抗锯齿：非AA 1005 // 透明度：透明 1006 // 视效：CreateBlurImageFilter 1007 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 19) 1008 { 1009 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1010 Drawing::Brush brush; 1011 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1012 // 2.Pixmap构造接口 1013 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1014 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1015 colorspace); // 512 width * 512 height 1016 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1017 1018 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1019 // GetAlphaType只有绘制部分，放在绘制结果里 1020 1021 Drawing::Bitmap bitmap1; 1022 bitmap1.Build(imageInfo); 1023 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 1024 1025 // 4.组合transform函数 1026 playbackCanvas_->Translate(200, 200); // 200 distance 1027 1028 // 5.设置视效效果，将效果添加到笔刷 1029 brush.SetColor(0xFFFF0000); 1030 auto filter = Drawing::Filter(); 1031 filter.SetImageFilter(Drawing::ImageFilter::CreateBlurImageFilter( 1032 10.0f, 10.0f, Drawing::TileMode::CLAMP, nullptr, Drawing::ImageBlurType::GAUSS)); 1033 brush.SetFilter(filter); 1034 1035 // 6.绘制结果 1036 const void* pixel1 = pixmap.GetAddr(); 1037 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1038 playbackCanvas_->AttachBrush(brush); 1039 if (pixmap.GetAlphaType() == ALPHATYPE_UNKNOWN) { 1040 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 1041 } else { 1042 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 1043 } 1044 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 1045 playbackCanvas_->DetachBrush(); 1046 1047 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1048 // null 1049 } 1050 1051 // Pixmap_Scene_0110 1052 // Pixmap构造接口：Pixmap_ImageInfo_09 1053 // Pixmap操作接口：GetColorSpace 1054 // cilp：ClipPath 1055 // transform：Scale(正常值） 1056 // 抗锯齿：AA 1057 // 透明度：半透明 1058 // 视效：CreateLinearGradient 1059 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 20) 1060 { 1061 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1062 Drawing::Brush brush; 1063 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1064 // 2.Pixmap构造接口 1065 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1066 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1067 colorspace); // 512 width * 512 height 1068 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1069 1070 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1071 // GetColorSpace只有绘制部分，放在绘制结果里 1072 1073 Drawing::Bitmap bitmap1; 1074 bitmap1.Build(imageInfo); 1075 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 1076 1077 // 4.组合transform函数 1078 playbackCanvas_->Scale(2.0f, 2.0f); // ratio 1079 1080 // 5.设置视效效果，将效果添加到笔刷 1081 std::vector<Drawing::ColorQuad> colors = { Drawing::Color::COLOR_RED, Drawing::Color::COLOR_GREEN, 1082 Drawing::Color::COLOR_BLUE }; 1083 std::vector<Drawing::scalar> pos = { 0.00f, 0.50f, 1.00f }; 1084 auto linearGradient = Drawing::ShaderEffect::CreateLinearGradient( 1085 { 0, 0 }, { 1000, 1000 }, colors, pos, Drawing::TileMode::CLAMP); // 0 start pos & 1000 end pos 1086 brush.SetShaderEffect(linearGradient); 1087 1088 // 6.绘制结果 1089 const void* pixel1 = pixmap.GetAddr(); 1090 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1091 playbackCanvas_->AttachBrush(brush); 1092 if (pixmap.GetColorSpace() == colorspace) { 1093 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 1094 } else { 1095 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 1096 } 1097 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 1098 playbackCanvas_->DetachBrush(); 1099 1100 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1101 TestBase::ClipPath(true); 1102 } 1103 1104 // Pixmap_Scene_0111 1105 // Pixmap构造接口：Pixmap_ImageInfo_09 1106 // Pixmap操作接口：GetColorSpace 1107 // cilp：ClipRect 1108 // transform：null 1109 // 抗锯齿：非AA 1110 // 透明度：半透明 1111 // 视效：CreateLinearToSrgbGamma 1112 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 21) 1113 { 1114 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1115 Drawing::Brush brush; 1116 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1117 // 2.Pixmap构造接口 1118 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1119 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1120 colorspace); // 512 width * 512 height 1121 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1122 1123 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1124 // GetColorSpace只有绘制部分，放在绘制结果里 1125 1126 Drawing::Bitmap bitmap1; 1127 bitmap1.Build(imageInfo); 1128 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 1129 1130 // 4.组合transform函数 1131 // null 1132 1133 // 5.设置视效效果，将效果添加到笔刷 1134 brush.SetColor(0xFF4F7091); 1135 auto filter = Drawing::Filter(); 1136 filter.SetColorFilter(Drawing::ColorFilter::CreateLinearToSrgbGamma()); 1137 brush.SetFilter(filter); 1138 1139 // 6.绘制结果 1140 const void* pixel1 = pixmap.GetAddr(); 1141 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1142 playbackCanvas_->AttachBrush(brush); 1143 if (pixmap.GetColorSpace() == colorspace) { 1144 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 1145 } else { 1146 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 1147 } 1148 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 1149 playbackCanvas_->DetachBrush(); 1150 1151 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1152 TestBase::ClipRect(false); 1153 } 1154 1155 // Pixmap_Scene_0112 1156 // Pixmap构造接口：Pixmap_ImageInfo_09 1157 // Pixmap操作接口：GetRowBytes 1158 // cilp：ClipRect 1159 // transform：ConcatMatrix 1160 // 抗锯齿：非AA 1161 // 透明度：不透明 1162 // 视效：null 1163 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 22) 1164 { 1165 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1166 Drawing::Brush brush; 1167 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1168 // 2.Pixmap构造接口 1169 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1170 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1171 colorspace); // 512 width * 512 height 1172 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1173 1174 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1175 ImageInfo imageInfo1(1, 1, COLORTYPE_RGBA_8888, ALPHATYPE_PREMUL); 1176 uint32_t pixel[] = { 0xFF123456 }; 1177 Pixmap pixmap1(imageInfo1, pixel, sizeof(pixel)); 1178 std::shared_ptr<Data> data = std::make_shared<Data>(); 1179 data->BuildWithCopy(pixmap1.GetAddr(), pixmap1.GetRowBytes() * pixmap1.GetHeight()); 1180 auto image = Image::MakeRasterData(imageInfo1, data, pixmap1.GetRowBytes()); 1181 1182 Drawing::Bitmap bitmap1; 1183 bitmap1.Build(imageInfo1); 1184 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 1185 1186 // 4.组合transform函数 1187 Drawing::Matrix matrix; 1188 matrix.Rotate(15, 10, 10); // 15 angle 10 position 1189 playbackCanvas_->ConcatMatrix(matrix); 1190 1191 // 5.设置视效效果，将效果添加到笔刷 1192 // null 1193 1194 // 6.绘制结果 1195 const void* pixel1 = pixmap.GetAddr(); 1196 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1197 playbackCanvas_->AttachBrush(brush); 1198 playbackCanvas_->DrawImageNine(image.get(), Drawing::RectI(0, 0, 1, 1), Rect(100, 100, 500, 500), 1199 FilterMode::NEAREST); // Rect(100, 100, 500, 500) & RectI(0, 0, 1, 1) 1200 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 1201 playbackCanvas_->DetachBrush(); 1202 1203 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1204 TestBase::ClipRect(false); 1205 } 1206 1207 // Pixmap_Scene_0113 1208 // Pixmap构造接口：Pixmap_ImageInfo_09 1209 // Pixmap操作接口：GetRowBytes 1210 // cilp：ClipRoundRect(G2) 1211 // transform：ConcatMatrix 1212 // 抗锯齿：AA 1213 // 透明度：不透明 1214 // 视效：CreateSrgbGammaToLinear 1215 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 23) 1216 { 1217 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1218 Drawing::Brush brush; 1219 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1220 // 2.Pixmap构造接口 1221 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1222 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1223 colorspace); // 512 width * 512 height 1224 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1225 1226 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1227 ImageInfo imageInfo1(1, 1, COLORTYPE_RGBA_8888, ALPHATYPE_PREMUL); 1228 uint32_t pixel[] = { 0xFF123456 }; 1229 Pixmap pixmap1(imageInfo1, pixel, sizeof(pixel)); 1230 std::shared_ptr<Data> data = std::make_shared<Data>(); 1231 data->BuildWithCopy(pixmap1.GetAddr(), pixmap1.GetRowBytes() * pixmap1.GetHeight()); 1232 auto image = Image::MakeRasterData(imageInfo1, data, pixmap1.GetRowBytes()); 1233 1234 Drawing::Bitmap bitmap1; 1235 bitmap1.Build(imageInfo1); 1236 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 1237 1238 // 4.组合transform函数 1239 Drawing::Matrix matrix; 1240 matrix.Rotate(15, 10, 10); // 15 angle 10 position 1241 playbackCanvas_->ConcatMatrix(matrix); 1242 1243 // 5.设置视效效果，将效果添加到笔刷 1244 brush.SetColor(0xFF4F7091); 1245 auto filter = Drawing::Filter(); 1246 filter.SetColorFilter(Drawing::ColorFilter::CreateSrgbGammaToLinear()); 1247 brush.SetFilter(filter); 1248 1249 // 6.绘制结果 1250 const void* pixel1 = pixmap.GetAddr(); 1251 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1252 playbackCanvas_->AttachBrush(brush); 1253 playbackCanvas_->DrawImageNine(image.get(), Drawing::RectI(0, 0, 1, 1), Rect(100, 100, 500, 500), 1254 FilterMode::NEAREST); // Rect(100, 100, 500, 500) & RectI(0, 0, 1, 1) 1255 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 1256 playbackCanvas_->DetachBrush(); 1257 1258 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1259 TestBase::ClipRoundRectG2(true); 1260 } 1261 1262 // Pixmap_Scene_0114 1263 // Pixmap构造接口：Pixmap_ImageInfo_09 1264 // Pixmap操作接口：GetAddr 1265 // cilp：ClipPath 1266 // transform：Rotate 1267 // 抗锯齿：AA 1268 // 透明度：透明 1269 // 视效：CreateBlendShader 1270 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 24) 1271 { 1272 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1273 Drawing::Brush brush; 1274 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1275 // 2.Pixmap构造接口 1276 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1277 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1278 colorspace); // 512 width * 512 height 1279 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1280 1281 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1282 Drawing::Bitmap bitmap1; 1283 const void* pixel = pixmap.GetAddr(); 1284 bitmap1.SetPixels(const_cast<void*>(pixel)); 1285 1286 bitmap1.Build(imageInfo); 1287 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 1288 1289 // 4.组合transform函数 1290 playbackCanvas_->Rotate(30, 10, 10); // 30 angle 10 position 1291 1292 // 5.设置视效效果，将效果添加到笔刷 1293 int rectPos = 0; 1294 brush.SetColor(0xFFFF0000); 1295 auto dst = Drawing::ShaderEffect::CreateColorShader(Drawing::Color::COLOR_RED); 1296 auto src = Drawing::ShaderEffect::CreateColorShader(Drawing::Color::COLOR_GREEN); 1297 for (auto BlendMode : blendModes) { 1298 auto blendShader = Drawing::ShaderEffect::CreateBlendShader(*dst, *src, BlendMode); 1299 brush.SetShaderEffect(blendShader); 1300 1301 // 6.绘制结果 1302 playbackCanvas_->AttachBrush(brush); 1303 playbackCanvas_->DrawBitmap(bitmap1, 300 + (rectPos % VARIATION) * LEFT, 1304 300 + (rectPos / VARIATION) * RIGHT); // 300，300 is bitmap position 1305 rectPos += 1; 1306 } 1307 playbackCanvas_->DetachBrush(); 1308 1309 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1310 TestBase::ClipPath(true); 1311 } 1312 1313 // Pixmap_Scene_0115 1314 // Pixmap构造接口：Pixmap_ImageInfo_09 1315 // Pixmap操作接口：GetAddr 1316 // cilp：ClipRoundRect(G2_capsule) 1317 // transform：Rotate 1318 // 抗锯齿：非AA 1319 // 透明度：透明 1320 // 视效：CreateLumaColorFilter 1321 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 25) 1322 { 1323 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1324 Drawing::Brush brush; 1325 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1326 // 2.Pixmap构造接口 1327 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1328 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1329 colorspace); // 512 width * 512 height 1330 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1331 1332 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1333 Drawing::Bitmap bitmap1; 1334 const void* pixel = pixmap.GetAddr(); 1335 bitmap1.SetPixels(const_cast<void*>(pixel)); 1336 1337 bitmap1.Build(imageInfo); 1338 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 1339 1340 // 4.组合transform函数 1341 playbackCanvas_->Rotate(30, 10, 10); // 30 angle 10 position 1342 1343 // 5.设置视效效果，将效果添加到笔刷 1344 brush.SetColor(0xFF0000FF); 1345 auto filter = Drawing::Filter(); 1346 filter.SetColorFilter(Drawing::ColorFilter::CreateLumaColorFilter()); 1347 brush.SetFilter(filter); 1348 1349 // 6.绘制结果 1350 playbackCanvas_->AttachBrush(brush); 1351 playbackCanvas_->DrawBitmap(bitmap1, 300, 300); // 300，300 is bitmap position 1352 playbackCanvas_->DetachBrush(); 1353 1354 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1355 TestBase::ClipRoundRectG2capsule(false); 1356 } 1357 1358 // Pixmap_Scene_0116 1359 // Pixmap构造接口：Pixmap_ImageInfo_09 1360 // Pixmap操作接口：GetColor 1361 // cilp：ClipRect 1362 // transform：Shear 1363 // 抗锯齿：非AA 1364 // 透明度：半透明 1365 // 视效：CreateBlendModeColorFilter 1366 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 26) 1367 { 1368 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1369 Drawing::Brush brush; 1370 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1371 // 2.Pixmap构造接口 1372 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1373 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1374 colorspace); // 512 width * 512 height 1375 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1376 1377 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1378 Drawing::Pen pen; 1379 pen.SetWidth(8.5f); 1380 pen.SetColor(pixmap.GetColor(imageInfo.GetWidth() / 2, imageInfo.GetHeight() / 2)); 1381 1382 Drawing::Bitmap bitmap1; 1383 bitmap1.Build(imageInfo); 1384 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 1385 1386 // 4.组合transform函数 1387 playbackCanvas_->Shear(10.0f, 10.0f); // slope 1388 1389 // 5.设置视效效果，将效果添加到笔刷 1390 int rectPos = 0; 1391 brush.SetColor(0xFFFF0000); 1392 for (auto blendMode : blendModes) { 1393 std::shared_ptr<Drawing::ColorFilter> colorFilter = 1394 Drawing::ColorFilter::CreateBlendModeColorFilter(0xFFFF0000, blendMode); 1395 auto filter = Drawing::Filter(); 1396 filter.SetColorFilter(colorFilter); 1397 brush.SetFilter(filter); 1398 1399 // 6.绘制结果 1400 const void* pixel1 = pixmap.GetAddr(); 1401 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1402 playbackCanvas_->AttachBrush(brush); 1403 playbackCanvas_->AttachPen(pen); 1404 auto p1 = Drawing::Point( 1405 800 + (rectPos % VARIATION) * LEFT, 800 + (rectPos / VARIATION) * RIGHT); // point position(800, 800) 1406 auto p2 = Drawing::Point( 1407 1000 + (rectPos % VARIATION) * LEFT, 1000 + (rectPos / VARIATION) * RIGHT); // point position(1000, 1000) 1408 playbackCanvas_->DrawLine(p1, p2); 1409 playbackCanvas_->DetachPen(); 1410 playbackCanvas_->DrawBitmap(bitmap1, 250 + (rectPos % VARIATION) * LEFT, 1411 300 + (rectPos / VARIATION) * RIGHT); // 250，300 is bitmap position 1412 rectPos += 1; 1413 } 1414 playbackCanvas_->DetachBrush(); 1415 1416 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1417 TestBase::ClipRect(false); 1418 } 1419 1420 // Pixmap_Scene_0117 1421 // Pixmap构造接口：Pixmap_ImageInfo_09 1422 // Pixmap操作接口：GetColor 1423 // cilp：ClipRoundRect(非G2) 1424 // transform：Scale(正常值） 1425 // 抗锯齿：AA 1426 // 透明度：半透明 1427 // 视效：CreateBlendImageFilter 1428 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 27) 1429 { 1430 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1431 Drawing::Brush brush; 1432 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1433 // 2.Pixmap构造接口 1434 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1435 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1436 colorspace); // 512 width * 512 height 1437 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1438 1439 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1440 Drawing::Pen pen; 1441 pen.SetWidth(8.5f); 1442 pen.SetColor(pixmap.GetColor(imageInfo.GetWidth() / 2, imageInfo.GetHeight() / 2)); 1443 1444 Drawing::Bitmap bitmap1; 1445 bitmap1.Build(imageInfo); 1446 bitmap1.ClearWithColor(0x89789645); // 半透明效果，灰绿色 1447 1448 // 4.组合transform函数 1449 playbackCanvas_->Scale(2.0f, 2.0f); // ratio 1450 1451 // 5.设置视效效果，将效果添加到笔刷 1452 int rectPos = 0; 1453 brush.SetColor(0x4CB21933); 1454 for (auto blendMode : blendModes) { 1455 auto background = Drawing::ImageFilter::CreateBlurImageFilter( 1456 1.0f, 1.0f, Drawing::TileMode::REPEAT, nullptr, Drawing::ImageBlurType::GAUSS); 1457 auto foreground = Drawing::ImageFilter::CreateBlurImageFilter( 1458 1.0f, 1.0f, Drawing::TileMode::REPEAT, nullptr, Drawing::ImageBlurType::GAUSS); 1459 auto filter = Drawing::Filter(); 1460 filter.SetImageFilter(Drawing::ImageFilter::CreateBlendImageFilter(blendMode, background, foreground)); 1461 brush.SetFilter(filter); 1462 1463 // 6.绘制结果 1464 const void* pixel1 = pixmap.GetAddr(); 1465 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1466 playbackCanvas_->Save(); 1467 playbackCanvas_->AttachBrush(brush); 1468 playbackCanvas_->AttachPen(pen); 1469 auto p1 = Drawing::Point( 1470 800 + (rectPos % VARIATION) * LEFT, 800 + (rectPos / VARIATION) * RIGHT); // point position(800, 800) 1471 auto p2 = Drawing::Point( 1472 1000 + (rectPos % VARIATION) * LEFT, 1000 + (rectPos / VARIATION) * RIGHT); // point position(1000, 1000) 1473 playbackCanvas_->DrawLine(p1, p2); 1474 playbackCanvas_->DetachPen(); 1475 playbackCanvas_->DrawBitmap(bitmap1, 250 + (rectPos % VARIATION) * LEFT, 1476 300 + (rectPos / VARIATION) * RIGHT); // 250，300 is bitmap position 1477 playbackCanvas_->Restore(); 1478 rectPos += 1; 1479 } 1480 playbackCanvas_->DetachBrush(); 1481 1482 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1483 TestBase::ClipRoundRectnotG2(true); 1484 } 1485 1486 // Pixmap_Scene_0118 1487 // Pixmap构造接口：Pixmap_ImageInfo_09 1488 // Pixmap操作接口：ScalePixels 1489 // cilp：ClipRoundRect(G2) 1490 // transform：null 1491 // 抗锯齿：AA 1492 // 透明度：不透明 1493 // 视效：CreateComposeColorFilter 1494 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 28) 1495 { 1496 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1497 Drawing::Brush brush; 1498 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1499 // 2.Pixmap构造接口 1500 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1501 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_ALPHA_8, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1502 colorspace); // 512 width * 512 height 1503 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1504 1505 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1506 ImageInfo imageinfo2 = ImageInfo::MakeN32Premul(4, 4); // pixel row and col(4, 4) 1507 uint32_t data[16]; 1508 Pixmap dst(imageinfo2, data, sizeof(uint32_t) * imageinfo2.GetWidth()); 1509 1510 Drawing::Bitmap bitmap1; 1511 bitmap1.Build(imageinfo2); 1512 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 1513 1514 // 4.组合transform函数 1515 // null 1516 1517 // 5.设置视效效果，将效果添加到笔刷 1518 brush.SetColor(0xFFFF0000); 1519 std::shared_ptr<Drawing::ColorFilter> colorFilter1 = 1520 Drawing::ColorFilter::CreateBlendModeColorFilter(0xFFFF0000, Drawing::BlendMode::SRC_IN); 1521 std::shared_ptr<Drawing::ColorFilter> colorFilter2 = 1522 Drawing::ColorFilter::CreateBlendModeColorFilter(0xFFFF00FF, Drawing::BlendMode::MODULATE); 1523 std::shared_ptr<Drawing::ColorFilter> colorFilter3 = 1524 Drawing::ColorFilter::CreateComposeColorFilter(*colorFilter1, *colorFilter2); 1525 auto filter = Drawing::Filter(); 1526 filter.SetColorFilter(colorFilter3); 1527 brush.SetFilter(filter); 1528 1529 // 6.绘制结果 1530 const void* pixel1 = pixmap.GetAddr(); 1531 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1532 playbackCanvas_->AttachBrush(brush); 1533 if (pixmap.ScalePixels(dst, SamplingOptions())) { 1534 playbackCanvas_->DrawRect(Drawing::Rect(800, 800, 1000, 1000)); // rect region(800, 800, 1000, 1000) 1535 } else { 1536 playbackCanvas_->DrawRect(Drawing::Rect(1000, 1000, 1200, 1200)); // rect region(1000, 1000, 1200, 1200) 1537 } 1538 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 1539 playbackCanvas_->DetachBrush(); 1540 1541 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1542 TestBase::ClipRoundRectG2(true); 1543 } 1544 1545 // Pixmap_Scene_0119 1546 // Pixmap构造接口：Pixmap_ImageInfo_10 1547 // Pixmap操作接口：GetWidth 1548 // cilp：ClipPath 1549 // transform：Scale(极小值) 1550 // 抗锯齿：AA 1551 // 透明度：透明 1552 // 视效：CreateMatrixColorFilter 1553 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 29) 1554 { 1555 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1556 Drawing::Brush brush; 1557 brush.SetAntiAlias(true); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1558 // 2.Pixmap构造接口 1559 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1560 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_RGB_565, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1561 colorspace); // 512 width * 512 height 1562 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1563 1564 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1565 auto width = pixmap.GetWidth(); 1566 1567 Drawing::Bitmap bitmap1; 1568 bitmap1.Build(imageInfo); 1569 bitmap1.ClearWithColor(0x00789645); // 透明效果，灰绿色 1570 1571 // 4.组合transform函数 1572 playbackCanvas_->Scale(10100.0f, 1.0f); // ratio 1573 1574 // 5.设置视效效果，将效果添加到笔刷 1575 Drawing::ColorMatrix matrix; 1576 matrix.SetArray(ARR); 1577 auto cf = Drawing::ColorFilter::CreateMatrixColorFilter(matrix); 1578 auto filter = Drawing::Filter(); 1579 filter.SetImageFilter(Drawing::ImageFilter::CreateColorFilterImageFilter(*cf, nullptr)); 1580 brush.SetFilter(filter); 1581 1582 // 6.绘制结果 1583 const void* pixel1 = pixmap.GetAddr(); 1584 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1585 playbackCanvas_->AttachBrush(brush); 1586 playbackCanvas_->DrawRect(Rect(0, 0, width, 500)); // width * 500 height 1587 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 1588 playbackCanvas_->DetachBrush(); 1589 1590 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1591 TestBase::ClipPath(true); 1592 } 1593 1594 // Pixmap_Scene_0120 1595 // Pixmap构造接口：Pixmap_ImageInfo_10 1596 // Pixmap操作接口：GetWidth 1597 // cilp：null 1598 // transform：Scale(极大值) 1599 // 抗锯齿：非AA 1600 // 透明度：不透明 1601 // 视效：CreateSrgbGammaToLinear 1602 DEF_DTK(Pixmap_Scene4, TestLevel::L2, 30) 1603 { 1604 // 1.创建笔刷，设置笔刷是否为抗锯齿效果 1605 Drawing::Brush brush; 1606 brush.SetAntiAlias(false); // 设置笔刷抗锯齿，true为AA（抗锯齿），false为非AA（不抗锯齿） 1607 // 2.Pixmap构造接口 1608 auto colorspace = Drawing::ColorSpace::CreateSRGB(); 1609 ImageInfo imageInfo(512, 512, Drawing::ColorType::COLORTYPE_RGB_565, Drawing::AlphaType::ALPHATYPE_UNKNOWN, 1610 colorspace); // 512 width * 512 height 1611 Pixmap pixmap(imageInfo, nullptr, imageInfo.GetBytesPerPixel() * imageInfo.GetWidth()); 1612 1613 // 3.Pixmap操作接口,设置透明度, 由最后一步填充的颜色值的前两位控制，00为透明效果，89为半透明，FF为不透明 1614 auto width = pixmap.GetWidth(); 1615 1616 Drawing::Bitmap bitmap1; 1617 bitmap1.Build(imageInfo); 1618 bitmap1.ClearWithColor(0xFF789645); // 不透明效果，灰绿色 1619 1620 // 4.组合transform函数 1621 playbackCanvas_->Scale(1.0f, 10100.0f); // ratio 1622 1623 // 5.设置视效效果，将效果添加到笔刷 1624 brush.SetColor(0xFF4F7091); 1625 auto filter = Drawing::Filter(); 1626 filter.SetColorFilter(Drawing::ColorFilter::CreateSrgbGammaToLinear()); 1627 brush.SetFilter(filter); 1628 1629 // 6.绘制结果 1630 const void* pixel1 = pixmap.GetAddr(); 1631 bitmap1.SetPixels(const_cast<void*>(pixel1)); 1632 playbackCanvas_->AttachBrush(brush); 1633 playbackCanvas_->DrawRect(Rect(0, 0, width, 500)); // width * 500 height 1634 playbackCanvas_->DrawBitmap(bitmap1, 250, 300); // 250，300 is bitmap position 1635 playbackCanvas_->DetachBrush(); 1636 1637 // 7.组合Clip函数，cilp也有抗锯齿效果，默认和笔刷效果保持一致 1638 // null 1639 } 1640 1641 } // namespace Rosen 1642 } // namespace OHOS