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2014/10/15 ¤U¤È 10:14:24

iphone Programming Glossary: stagetexture

GLImageProcessing Multiple Filters?

http://stackoverflow.com/questions/6425861/glimageprocessing-multiple-filters

opengl es filter share improve this question You can extend this scheme by alternating between two buffers GLuint stageTextures 2 glGenTextures 2 stageTextures glBindTexture GL_TEXTURE_2D stageTexture 0 glTexParameteri GL_TEXTURE_2D GL_TEXTURE_MAG_FILTER.. this question You can extend this scheme by alternating between two buffers GLuint stageTextures 2 glGenTextures 2 stageTextures glBindTexture GL_TEXTURE_2D stageTexture 0 glTexParameteri GL_TEXTURE_2D GL_TEXTURE_MAG_FILTER GL_NEAREST glTexParameteri.. by alternating between two buffers GLuint stageTextures 2 glGenTextures 2 stageTextures glBindTexture GL_TEXTURE_2D stageTexture 0 glTexParameteri GL_TEXTURE_2D GL_TEXTURE_MAG_FILTER GL_NEAREST glTexParameteri GL_TEXTURE_2D GL_TEXTURE_MIN_FILTER GL_NEAREST..