vertex_loader: Add constructors to facilitate immediate and two-step initialization

2 files changed, 6 insertions, 2 deletions

diff --git a/src/video_core/command_processor.cpp b/src/video_core/command_processor.cpp
index dd1379503..941c5af9f 100644
--- a/src/video_core/command_processor.cpp
+++ b/src/video_core/command_processor.cpp
@@ -199,9 +199,8 @@ static void WritePicaReg(u32 id, u32 value, u32 mask) {
 
             // Processes information about internal vertex attributes to figure out how a vertex is loaded.
             // Later, these can be compiled and cached.
-            VertexLoader loader;
             const u32 base_address = regs.vertex_attributes.GetPhysicalBaseAddress();
-            loader.Setup(regs);
+            VertexLoader loader(regs);
 
             // Load vertices
             bool is_indexed = (id == PICA_REG_INDEX(trigger_draw_indexed));
diff --git a/src/video_core/vertex_loader.h b/src/video_core/vertex_loader.h
index 4ed8cd3fd..2a97b97c8 100644
--- a/src/video_core/vertex_loader.h
+++ b/src/video_core/vertex_loader.h
@@ -17,6 +17,11 @@ class InputVertex;
 
 class VertexLoader {
 public:
+    VertexLoader() = default;
+    explicit VertexLoader(const Pica::Regs& regs) {
+        Setup(regs);
+    }
+
     void Setup(const Pica::Regs& regs);
     void LoadVertex(u32 base_address, int index, int vertex, Shader::InputVertex& input, DebugUtils::MemoryAccessTracker& memory_accesses);