Implemented KRPipeline::bindDescriptorSets

kraken/KRPipeline.cpp

@@ -639,6 +639,7 @@ void KRPipeline::setPushConstant(PushConstant location, const Matrix4* value, co
 bool KRPipeline::bind(VkCommandBuffer& commandBuffer, KRCamera& camera, const KRViewport& viewport, const Matrix4& matModel, const std::vector<KRPointLight*>* point_lights, const std::vector<KRDirectionalLight*>* directional_lights, const std::vector<KRSpotLight*>* spot_lights, const KRNode::RenderPass& renderPass)
 {
   updateDescriptorSets();
+  bindDescriptorSets(commandBuffer);
   setPushConstant(PushConstant::absolute_time, getContext().getAbsoluteTime());
 
   int light_directional_count = 0;
@@ -856,6 +857,19 @@ void KRPipeline::updateDescriptorSets()
   device->createDescriptorSets(layouts, m_descriptorSets);
 }
 
+void KRPipeline::bindDescriptorSets(VkCommandBuffer& commandBuffer)
+{
+  if (m_descriptorSets.empty()) {
+    return;
+  }
+  VkDescriptorSet descriptorSet = m_descriptorSets[getContext().getCurrentFrame() % m_descriptorSets.size()];
+  if (descriptorSet == VK_NULL_HANDLE) {
+    return;
+  }
+  // TODO - Vulkan Refactoring - Support multiple descriptor set binding
+  vkCmdBindDescriptorSets(commandBuffer, VK_PIPELINE_BIND_POINT_GRAPHICS, m_pipelineLayout, 0, 1, &descriptorSet, 0, nullptr);
+}
+
 const char* KRPipeline::getKey() const
 {
   return m_szKey;

kraken/KRPipeline.h

@@ -309,6 +309,7 @@ public:
 
   VkPipeline& getPipeline();
   void updateDescriptorSets();
+  void bindDescriptorSets(VkCommandBuffer& commandBuffer);
 
 private:
   static const char* KRENGINE_PUSH_CONSTANT_NAMES[];