X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fvulkan%2Fpipelinestate_backend.cpp;h=172386d6eee9c8bcf85d4e41dfc91b55551d1f70;hb=6d2e2a0bb28496a8c25b441009bdd2a1a1e72d81;hp=a6c9d8ce6754ce28d24002900b47511f21a16a33;hpb=1b2e58f0e3c84e45b40e89b07939e89e7a211179;p=libs%2Fgl.git

diff --git a/source/backends/vulkan/pipelinestate_backend.cpp b/source/backends/vulkan/pipelinestate_backend.cpp
index a6c9d8ce..172386d6 100644
--- a/source/backends/vulkan/pipelinestate_backend.cpp
+++ b/source/backends/vulkan/pipelinestate_backend.cpp
@@ -327,7 +327,7 @@ unsigned VulkanPipelineState::fill_descriptor_writes(unsigned index, vector<char
 			write_ptr->sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET;
 			write_ptr->dstBinding = u.binding&0xFFFFF;
 			write_ptr->descriptorCount = 1;
-			write_ptr->descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
+			write_ptr->descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC;
 			write_ptr->pBufferInfo = buffer_ptr;
 
 			++buffer_ptr;
@@ -357,7 +357,7 @@ unsigned VulkanPipelineState::fill_descriptor_writes(unsigned index, vector<char
 	return n_writes;
 }
 
-void VulkanPipelineState::apply(VkCommandBuffer command_buffer, bool negative_viewport) const
+void VulkanPipelineState::apply(VkCommandBuffer command_buffer, unsigned frame, bool negative_viewport) const
 {
 	const PipelineState &self = *static_cast<const PipelineState *>(this);
 	const VulkanFunctions &vk = device.get_functions();
@@ -382,7 +382,21 @@ void VulkanPipelineState::apply(VkCommandBuffer command_buffer, bool negative_vi
 	}
 
 	if(!descriptor_set_handles.empty())
-		vk.CmdBindDescriptorSets(command_buffer, VK_PIPELINE_BIND_POINT_GRAPHICS, self.shprog->layout_handle, 0, descriptor_set_handles.size(), descriptor_set_handles.data(), 0, 0);
+	{
+		vector<uint32_t> dynamic_offsets;
+		dynamic_offsets.reserve(self.uniform_blocks.size());
+		for(const PipelineState::BoundUniformBlock &u: self.uniform_blocks)
+			if(u.used && u.binding>=0)
+			{
+				if(u.buffer->get_usage()==STREAMING)
+					dynamic_offsets.push_back(frame*u.buffer->get_size());
+				else
+					dynamic_offsets.push_back(0);
+			}
+
+		vk.CmdBindDescriptorSets(command_buffer, VK_PIPELINE_BIND_POINT_GRAPHICS, self.shprog->layout_handle,
+			0, descriptor_set_handles.size(), descriptor_set_handles.data(), dynamic_offsets.size(), dynamic_offsets.data());
+	}
 
 	VkViewport viewport = { };
 	if(self.viewport)