shade_model_tests.h

#ifndef NXDK_PGRAPH_TESTS_SHADE_MODEL_TESTS_H
#define NXDK_PGRAPH_TESTS_SHADE_MODEL_TESTS_H
 
#include <memory>
#include <vector>
 
#include "test_host.h"
#include "test_suite.h"
 
class TestHost;
class VertexBuffer;
 
// Tests behavior when lighting is enabled but a normal is not provided in the vertex data.
// The observed behavior on hardware is that the last set normal is reused for the unspecified vertices.
class ShadeModelTests : public TestSuite {
 public:
  ShadeModelTests(TestHost& host, std::string output_dir, const Config& config);
 
  void Initialize() override;
 
 private:
  void TestShadeModelFixed(uint32_t model, uint32_t provoking_vertex, TestHost::DrawPrimitive primitive, bool texture);
  void TestShadeModel(uint32_t model, uint32_t provoking_vertex, TestHost::DrawPrimitive primitive, bool texture);
 
  void TestShadeModelFixed_W(uint32_t model, uint32_t provoking_vertex, TestHost::DrawPrimitive primitive, bool texture,
                             float w, float w_inc);
};
 
#endif  // NXDK_PGRAPH_TESTS_SHADE_MODEL_TESTS_H