From 80dbf329cae4f654c4898625d25782a8eeb46f77 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B3zef=20Kucia?= Date: Thu, 23 Aug 2018 18:33:01 +0200 Subject: [PATCH] vkd3d: Try to not invalidate current pipeline in IASetVertexBuffers(). MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Józef Kucia Signed-off-by: Henri Verbeet Signed-off-by: Alexandre Julliard --- libs/vkd3d/command.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libs/vkd3d/command.c b/libs/vkd3d/command.c index f5b6558d..cb50d63b 100644 --- a/libs/vkd3d/command.c +++ b/libs/vkd3d/command.c @@ -3464,6 +3464,7 @@ static void STDMETHODCALLTYPE d3d12_command_list_IASetVertexBuffers(ID3D12Graphi VkBuffer buffers[ARRAY_SIZE(list->strides)]; unsigned int i, first, count, stride; struct d3d12_resource *resource; + bool invalidate = false; TRACE("iface %p, start_slot %u, view_count %u, views %p.\n", iface, start_slot, view_count, views); @@ -3499,13 +3500,15 @@ static void STDMETHODCALLTYPE d3d12_command_list_IASetVertexBuffers(ID3D12Graphi count = 0; } + invalidate |= list->strides[start_slot + i] != stride; list->strides[start_slot + i] = stride; } if (count) VK_CALL(vkCmdBindVertexBuffers(list->vk_command_buffer, first, count, buffers, offsets)); - d3d12_command_list_invalidate_current_pipeline(list); + if (invalidate) + d3d12_command_list_invalidate_current_pipeline(list); } static void STDMETHODCALLTYPE d3d12_command_list_SOSetTargets(ID3D12GraphicsCommandList *iface,