vertex_shader_rounding_tests.h

#ifndef NXDK_PGRAPH_TESTS_VERTEX_SHADER_ROUNDING_TESTS_H
#define NXDK_PGRAPH_TESTS_VERTEX_SHADER_ROUNDING_TESTS_H
 
#include <memory>
#include <string>
 
#include "test_host.h"
#include "test_suite.h"
 
namespace PBKitPlusPlus {
class VertexBuffer;
}
 
using namespace PBKitPlusPlus;
 
class VertexShaderRoundingTests : public TestSuite {
 public:
  VertexShaderRoundingTests(TestHost &host, std::string output_dir, const Config &config);
 
  void Initialize() override;
  void Deinitialize() override;
 
 private:
  void CreateGeometry();
 
  void TestRenderTarget();
  void TestGeometry(float bias);
  void TestGeometrySubscreen(float bias);
  void TestGeometrySuperscreen(float draw_width);
  void TestCompositingRenderTarget(int z);
  void TestAdjacentGeometry(float bias);
  void TestProjectedAdjacentGeometry(float bias);
 
 private:
  uint8_t *render_target_{nullptr};
 
  std::shared_ptr<VertexBuffer> framebuffer_vertex_buffer_;
};
 
#endif  // NXDK_PGRAPH_TESTS_VERTEX_SHADER_ROUNDING_TESTS_H