- ' Normalmap
- glActiveTexture GL_TEXTURE0
- glEnable GL_TEXTURE_2D
- glBindTexture GL_TEXTURE_2D, iNormalMap
- glTexEnvf GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT
- glTexEnvf GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_DOT3_RGB_EXT
- ' Texture
- glActiveTexture GL_TEXTURE1
- glEnable GL_TEXTURE_2D
- glBindTexture GL_TEXTURE_2D, iTexture
- glTexEnvf GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT
- glTexEnvf GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_ADD