1 files changed, 0 insertions, 124 deletions
diff --git a/tools/gfx/open-gl/render-gl.cpp b/tools/gfx/open-gl/render-gl.cpp
index caf8794c0..bf873212c 100644
--- a/tools/gfx/open-gl/render-gl.cpp
+++ b/tools/gfx/open-gl/render-gl.cpp
@@ -1151,130 +1151,6 @@ void GLRenderer::dispatchCompute(int x, int y, int z)
     glDispatchCompute(x, y, z);
 }
 
-#if 0
-BindingState* GLRenderer::createBindingState(const BindingState::Desc& bindingStateDesc)
-{
-    RefPtr<BindingStateImpl> bindingState(new BindingStateImpl(bindingStateDesc, this));
-
-    const auto& srcBindings = bindingStateDesc.m_bindings;
-    const int numBindings = int(srcBindings.Count());
-
-    auto& dstDetails = bindingState->m_bindingDetails;
-    dstDetails.SetSize(numBindings);
-
-    for (int i = 0; i < numBindings; ++i)
-    {
-        auto& dstDetail = dstDetails[i];
-        const auto& srcBinding = srcBindings[i];
-
-
-        switch (srcBinding.bindingType)
-        {
-            case BindingType::Texture:
-            case BindingType::Buffer:
-            {
-                break;
-            }
-            case BindingType::CombinedTextureSampler:
-            {
-                assert(srcBinding.resource && srcBinding.resource->isTexture());
-                TextureResourceImpl* texture = static_cast<TextureResourceImpl*>(srcBinding.resource.Ptr());
-                const BindingState::SamplerDesc& samplerDesc = bindingStateDesc.m_samplerDescs[srcBinding.descIndex];
-
-                if (samplerDesc.isCompareSampler)
-                {
-                    auto target = texture->m_target;
-
-                    glTexParameteri(target, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
-                    glTexParameteri(target, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-                    glTexParameteri(target, GL_TEXTURE_COMPARE_MODE, GL_COMPARE_REF_TO_TEXTURE);
-                    glTexParameteri(target, GL_TEXTURE_COMPARE_FUNC, GL_LEQUAL);
-                }
-                break;
-            }
-            case BindingType::Sampler:
-            {
-                const BindingState::SamplerDesc& samplerDesc = bindingStateDesc.m_samplerDescs[srcBinding.descIndex];
-
-                GLuint handle;
-
-                glCreateSamplers(1, &handle);
-                glSamplerParameteri(handle, GL_TEXTURE_WRAP_S, GL_REPEAT);
-                glSamplerParameteri(handle, GL_TEXTURE_WRAP_T, GL_REPEAT);
-                glSamplerParameteri(handle, GL_TEXTURE_WRAP_R, GL_REPEAT);
-
-                if (samplerDesc.isCompareSampler)
-                {
-                    glSamplerParameteri(handle, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
-                    glSamplerParameteri(handle, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-                    glSamplerParameteri(handle, GL_TEXTURE_COMPARE_MODE, GL_COMPARE_REF_TO_TEXTURE);
-                    glSamplerParameteri(handle, GL_TEXTURE_COMPARE_FUNC, GL_LEQUAL);
-                }
-                else
-                {
-                    glSamplerParameteri(handle, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
-                    glSamplerParameteri(handle, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-                    glSamplerParameteri(handle, GL_TEXTURE_MAX_ANISOTROPY_EXT, 8);
-                }
-
-                dstDetail.m_samplerHandle = handle;
-                break;
-            }
-        }
-    }
-
-    return bindingState.detach();
-}
-
-void GLRenderer::setBindingState(BindingState* stateIn)
-{
-    BindingStateImpl* state = static_cast<BindingStateImpl*>(stateIn);
-
-    const auto& bindingDesc = state->getDesc();
-
-    const auto& details = state->m_bindingDetails;
-    const auto& bindings = bindingDesc.m_bindings;
-    const int numBindings = int(bindings.Count());
-
-    for (int i = 0; i < numBindings; ++i)
-    {
-        const auto& binding = bindings[i];
-        const auto& detail = details[i];
-
-        switch (binding.bindingType)
-        {
-            case BindingType::Buffer:
-            {
-                const int bindingIndex = binding.registerRange.getSingleIndex();
-
-                BufferResourceImpl* buffer = static_cast<BufferResourceImpl*>(binding.resource.Ptr());
-                glBindBufferBase(buffer->m_target, bindingIndex, buffer->m_handle);
-                break;
-            }
-            case BindingType::Sampler:
-            {
-                for (int index = binding.registerRange.index; index < binding.registerRange.index + binding.registerRange.size; ++index)
-                {
-                    glBindSampler(index, detail.m_samplerHandle);
-                }
-                break;
-            }
-            case BindingType::Texture:
-            case BindingType::CombinedTextureSampler:
-            {
-                BufferResourceImpl* buffer = static_cast<BufferResourceImpl*>(binding.resource.Ptr());
-
-                const int bindingIndex = binding.registerRange.getSingleIndex();
-
-                glActiveTexture(GL_TEXTURE0 + bindingIndex);
-                glBindTexture(buffer->m_target, buffer->m_handle);
-                break;
-            }
-        }
-    }
-}
-#endif
-
 void GLRenderer::DescriptorSetImpl::setConstantBuffer(UInt range, UInt index, BufferResource* buffer)
 {
     auto resourceImpl = (BufferResourceImpl*) buffer;