Convert framebuffers and related functionality to new state management

[libs/gl.git] / source / render / rendertarget.cpp

diff --git a/source/render/rendertarget.cpp b/source/render/rendertarget.cpp
index 7b603252b6e1c97f0b80ad953734147e6c8efcc2..34a08535ca4ca8bddac0149ab374188cb76b1e7a 100644 (file)
--- a/source/render/rendertarget.cpp
+++ b/source/render/rendertarget.cpp
@@ -148,15 +148,10 @@ void RenderTarget::init(unsigned w, unsigned h, unsigned s, const RenderTargetFo
                {
                        tgt.texture = new Texture2D;
                        tgt.texture->storage(pf, width, height, 1);
-                       Sampler &sampler = tgt.texture->get_default_sampler();
-                       sampler.set_filter(NEAREST);
-                       sampler.set_wrap(CLAMP_TO_EDGE);
                        fbo.attach(att, *tgt.texture);
                }
                buffers.push_back(tgt);
        }
-
-       fbo.require_complete();
 }
 
 RenderTarget::~RenderTarget()
@@ -170,15 +165,6 @@ RenderTarget::~RenderTarget()
        }
 }
 
-void RenderTarget::set_texture_filter(TextureFilter filt)
-{
-       if(!samples)
-       {
-               for(vector<TargetBuffer>::iterator i=buffers.begin(); i!=buffers.end(); ++i)
-                       i->texture->get_default_sampler().set_filter(filt);
-       }
-}
-
 const Texture2D &RenderTarget::get_target_texture(unsigned i) const
 {
        if(i>=buffers.size())
@@ -198,11 +184,6 @@ const Texture2D &RenderTarget::get_target_texture(RenderOutput o) const
        return get_target_texture(index);
 }
 
-void RenderTarget::blit_from(const RenderTarget &other)
-{
-       fbo.blit_from(other.fbo, COLOR_BUFFER_BIT|DEPTH_BUFFER_BIT, false);
-}
-
 void RenderTarget::set_debug_name(const string &name)
 {
 #ifdef DEBUG