首页>
外国专利>
System, method, and computer program product for blending textures during rendering of a computer generated image using a single texture as a mask
System, method, and computer program product for blending textures during rendering of a computer generated image using a single texture as a mask
展开▼
机译:用于在渲染计算机生成的图像期间使用单个纹理作为遮罩来混合纹理的系统,方法和计算机程序产品
展开▼
页面导航
摘要
著录项
相似文献
摘要
A variable number of textures are blended together using a single texture as a mask. At least four textures are received. Masks are extracted from one of the received textures and used to blend together the remaining textures. In an embodiment, N masks are extracted from a single texture and used to blend N+1 additional textures. In this embodiment, two of the N+1 textures are initially blended together in accordance with one of the N masks to form an image. Another texture of the N+1 textures is then blended with the image in accordance with another one of the N masks. This iterative blending process continues until all of the N+1 textures have been blended together. In another embodiment, N textures are blended together by multiplying each of the N textures by one of the N masks and adding together the results of the N multiplications.
展开▼