C++ (Cpp) GLTexture::IsValid Examples

Example #1

File: GLFrameBuffer.cpp Project: fcoulombe/kinevox

GLFrameBuffer::GLFrameBuffer(const GLTexture & texture, const GLRenderBuffer & depthBuffer)
: mFrameBufferId((GLuint)-1)
{
	GCLAssert(texture.IsValid());
	RenderPipe::SendCommand([&](){
	
	glGenFramebuffers(1, &mFrameBufferId); glErrorCheck();
	glBindFramebuffer(GL_FRAMEBUFFER, mFrameBufferId); glErrorCheck();
	glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, texture.GetTextureIdUnsafe(), 0); glErrorCheck();
	glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, depthBuffer.GetRenderBufferId());glErrorCheck();

	GLenum status =  glCheckFramebufferStatus(GL_FRAMEBUFFER);
	checkFrameBufferStatus(status);

	glBindFramebuffer(GL_FRAMEBUFFER, 0);glErrorCheck();
	});
}