Why am I seeing streak artifacts on the cube map I'm rendering?
- by BobDole
I'm getting strange streaks on my cube map when rendering to it. He is my code that is being called each frame:
void drawCubeMap(void)
{
int face;
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glBindFramebuffer(GL_FRAMEBUFFER, fbo);
//glBindTexture(GL_TEXTURE_CUBE_MAP, cubeMapTexture);
//glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glViewport(0,0,sizeT, sizeT);
for (face = 0; face < 6; face++) {
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,GL_TEXTURE_CUBE_MAP_POSITIVE_X + face, cubeMapTexture, 0);
drawSpheres();
}
glBindFramebuffer(GL_FRAMEBUFFER, 0);
glBindTexture(GL_TEXTURE_2D, 0);
glViewport(0,0,900, 900);
}
Any idea what it might be? The streaking occurs when I'm rotating the spheres around the main sphere.
