Lines Matching defs:src
353 static inline T swizzleColorChannel (const tcu::Vector<T, 4>& src, TextureSwizzleComponent swizzle)
357 case TEXTURESWIZZLECOMPONENT_R: return src[0];
358 case TEXTURESWIZZLECOMPONENT_G: return src[1];
359 case TEXTURESWIZZLECOMPONENT_B: return src[2];
360 case TEXTURESWIZZLECOMPONENT_A: return src[3];
368 static inline tcu::Vector<T, 4> swizzleColor (const tcu::Vector<T, 4>& src, const MaybeTextureSwizzle& swizzle)
374 result[i] = swizzleColorChannel(src, swizzle.getSwizzle()[i]);
379 static void swizzlePixels (const PixelBufferAccess& dst, const ConstPixelBufferAccess& src, const MaybeTextureSwizzle& swizzle)
381 DE_ASSERT(dst.getWidth() == src.getWidth() &&
382 dst.getHeight() == src.getHeight() &&
383 dst.getDepth() == src.getDepth());
384 for (int z = 0; z < src.getDepth(); z++)
385 for (int y = 0; y < src.getHeight(); y++)
386 for (int x = 0; x < src.getWidth(); x++)
387 dst.setPixel(swizzleColor(src.getPixelT<T>(x, y, z), swizzle), x, y, z);
390 static void swizzlePixels (const PixelBufferAccess& dst, const ConstPixelBufferAccess& src, const MaybeTextureSwizzle& swizzle)
396 tcu::copy(dst, src);
398 swizzlePixels<float>(dst, src, swizzle);
400 swizzlePixels<deUint32>(dst, src, swizzle);
402 swizzlePixels<deInt32>(dst, src, swizzle);
407 static void swizzleTexture (tcu::Texture2D& dst, const tcu::Texture2D& src, const MaybeTextureSwizzle& swizzle)
409 dst = tcu::Texture2D(src.getFormat(), src.getWidth(), src.getHeight());
410 for (int levelNdx = 0; levelNdx < src.getNumLevels(); levelNdx++)
412 if (src.isLevelEmpty(levelNdx))
415 swizzlePixels(dst.getLevel(levelNdx), src.getLevel(levelNdx), swizzle);
419 static void swizzleTexture (tcu::Texture2DArray& dst, const tcu::Texture2DArray& src, const MaybeTextureSwizzle& swizzle)
421 dst = tcu::Texture2DArray(src.getFormat(), src.getWidth(), src.getHeight(), src.getNumLayers());
422 for (int levelNdx = 0; levelNdx < src.getNumLevels(); levelNdx++)
424 if (src.isLevelEmpty(levelNdx))
427 swizzlePixels(dst.getLevel(levelNdx), src.getLevel(levelNdx), swizzle);
431 static void swizzleTexture (tcu::TextureCube& dst, const tcu::TextureCube& src, const MaybeTextureSwizzle& swizzle)
433 dst = tcu::TextureCube(src.getFormat(), src.getSize());
437 for (int levelNdx = 0; levelNdx < src.getNumLevels(); levelNdx++)
439 if (src.isLevelEmpty(face, levelNdx))
442 swizzlePixels(dst.getLevelFace(levelNdx, face), src.getLevelFace(levelNdx, face), swizzle);