axelynx::Texture* CRenderTarget::CreateDepthTexture()
{
OPENGL_CHECK_FOR_ERRORS();
axelynx::Texture::Desc desc;
desc.TT = axelynx::Texture::TT_DEPTH;
desc.width = width_;
desc.height = height_;
desc.cpp = 1;
desc.bpc = 4;
desc.use_mipmaps = false;
CTexture *tex = new CTexture(desc);
//tex->Bind();
//glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_MODE, GL_COMPARE_REF_TO_TEXTURE);
//tex->UnBind();
tex->Build(0,GL_DEPTH_COMPONENT,GL_DEPTH_COMPONENT32F);
OPENGL_CHECK_FOR_ERRORS();
BindDepthTexture(tex);
OPENGL_CHECK_FOR_ERRORS();
return tex;
}
axelynx::Texture* CRenderTarget::CreateColorTexture(int channels, int channel_size, int layer,bool use_mipmaps)
{
OPENGL_CHECK_FOR_ERRORS();
axelynx::Texture::Desc desc;
desc.TT = axelynx::Texture::TT_2D;
desc.width = width_;
desc.height = height_;
desc.cpp = channels;
desc.bpc = channel_size;
desc.use_mipmaps = use_mipmaps;
CTexture *tex = new CTexture(desc);
GLenum format;
GLenum internalformat;
GetGLTextures(format,internalformat,channels,channel_size);
tex->Build(0,format,internalformat);
OPENGL_CHECK_FOR_ERRORS();
BindColorTexture(tex,layer);
OPENGL_CHECK_FOR_ERRORS();
return tex;
}
