vk_graphics_pipeline: Implement line width

1 files changed, 9 insertions, 0 deletions

diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
index f04c3394c..bb7301c53 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
@@ -541,6 +541,7 @@ void RasterizerVulkan::UpdateDynamicStates() {
     UpdateBlendConstants(regs);
     UpdateDepthBounds(regs);
     UpdateStencilFaces(regs);
+    UpdateLineWidth(regs);
     if (device.IsExtExtendedDynamicStateSupported()) {
         UpdateCullMode(regs);
         UpdateDepthBoundsTestEnable(regs);
@@ -676,6 +677,14 @@ void RasterizerVulkan::UpdateStencilFaces(Tegra::Engines::Maxwell3D::Regs& regs)
     }
 }
 
+void RasterizerVulkan::UpdateLineWidth(Tegra::Engines::Maxwell3D::Regs& regs) {
+    if (!state_tracker.TouchLineWidth()) {
+        return;
+    }
+    const float width = regs.line_smooth_enable ? regs.line_width_smooth : regs.line_width_aliased;
+    scheduler.Record([width](vk::CommandBuffer cmdbuf) { cmdbuf.SetLineWidth(width); });
+}
+
 void RasterizerVulkan::UpdateCullMode(Tegra::Engines::Maxwell3D::Regs& regs) {
     if (!state_tracker.TouchCullMode()) {
         return;