metaforce/Runtime/Graphics/CGraphics.cpp

#include "Runtime/Graphics/CGraphics.hpp"

#include "Runtime/CTimeProvider.hpp"
#include "Runtime/Graphics/CLight.hpp"
#include "Runtime/Graphics/CLineRenderer.hpp"
#include "Runtime/Graphics/Shaders/CTextSupportShader.hpp"
#include "Runtime/GuiSys/CGuiSys.hpp"

#include <zeus/Math.hpp>

namespace metaforce {

CGraphics::CProjectionState CGraphics::g_Proj;
CGraphics::CFogState CGraphics::g_Fog;
std::array<zeus::CColor, 3> CGraphics::g_ColorRegs{};
float CGraphics::g_ProjAspect = 1.f;
u32 CGraphics::g_NumLightsActive = 0;
u32 CGraphics::g_NumBreakpointsWaiting = 0;
u32 CGraphics::g_FlippingState;
bool CGraphics::g_LastFrameUsedAbove = false;
bool CGraphics::g_InterruptLastFrameUsedAbove = false;
ERglLightBits CGraphics::g_LightActive = ERglLightBits::None;
ERglLightBits CGraphics::g_LightsWereOn = ERglLightBits::None;
zeus::CTransform CGraphics::g_GXModelView;
zeus::CTransform CGraphics::g_GXModelViewInvXpose;
zeus::CTransform CGraphics::g_GXModelMatrix = zeus::CTransform();
zeus::CTransform CGraphics::g_ViewMatrix;
zeus::CVector3f CGraphics::g_ViewPoint;
zeus::CTransform CGraphics::g_GXViewPointMatrix;
zeus::CTransform CGraphics::g_CameraMatrix;
SClipScreenRect CGraphics::g_CroppedViewport;
bool CGraphics::g_IsGXModelMatrixIdentity = true;
SViewport g_Viewport = {
    0, 0, 640, 480, 640 / 2.f, 480 / 2.f, 0.0f,
};
u32 CGraphics::g_FrameCounter = 0;
u32 CGraphics::g_Framerate = 0;
u32 CGraphics::g_FramesPast = 0;
frame_clock::time_point CGraphics::g_FrameStartTime = frame_clock::now();

const std::array<zeus::CMatrix3f, 6> CGraphics::skCubeBasisMats{{
    /* Right */
    {0.f, 1.f, 0.f, 1.f, 0.f, 0.f, 0.f, 0.f, -1.f},
    /* Left */
    {0.f, -1.f, 0.f, -1.f, 0.f, 0.f, 0.f, 0.f, -1.f},
    /* Up */
    {1.f, 0.f, 0.f, 0.f, 0.f, -1.f, 0.f, 1.f, 0.f},
    /* Down */
    {1.f, 0.f, 0.f, 0.f, 0.f, 1.f, 0.f, -1.f, 0.f},
    /* Back */
    {1.f, 0.f, 0.f, 0.f, -1.f, 0.f, 0.f, 0.f, -1.f},
    /* Forward */
    {-1.f, 0.f, 0.f, 0.f, 1.f, 0.f, 0.f, 0.f, -1.f},
}};

void CGraphics::DisableAllLights() {
  g_NumLightsActive = 0;
  g_LightActive = ERglLightBits::None;
  // TODO: turn lights off for real
}

void CGraphics::LoadLight(ERglLight light, const CLight& info) {
  // TODO: load light for real
}

void CGraphics::EnableLight(ERglLight light) {
  ERglLightBits lightBit = ERglLightBits(1 << int(light));
  if ((lightBit & g_LightActive) == ERglLightBits::None) {
    g_LightActive |= lightBit;
    ++g_NumLightsActive;
    // TODO: turn light on for real
  }
  g_LightsWereOn = g_LightActive;
}

void CGraphics::SetLightState(ERglLightBits lightState) {
  // TODO: set state for real
  g_LightActive = lightState;
  g_NumLightsActive = zeus::PopCount(lightState);
}

void CGraphics::SetAmbientColor(const zeus::CColor& col) {
  // TODO: set for real
}

void CGraphics::SetFog(ERglFogMode mode, float startz, float endz, const zeus::CColor& color) {
  g_Fog.m_mode = mode > ERglFogMode::PerspRevExp2 ? ERglFogMode(int(mode) - 8) : mode;
  g_Fog.m_color = color;
  if (CGraphics::g_Proj.x18_far == CGraphics::g_Proj.x14_near || endz == startz) {
    g_Fog.m_A = 0.f;
    g_Fog.m_B = 0.5f;
    g_Fog.m_C = 0.f;
  } else {
    float depthrange = CGraphics::g_Proj.x18_far - CGraphics::g_Proj.x14_near;
    float fogrange = endz - startz;
    g_Fog.m_A = (CGraphics::g_Proj.x18_far * CGraphics::g_Proj.x14_near) / (depthrange * fogrange);
    g_Fog.m_B = CGraphics::g_Proj.x18_far / depthrange;
    g_Fog.m_C = startz / fogrange;
  }
}

void CGraphics::SetDepthWriteMode(bool test, ERglEnum comp, bool write) {}

void CGraphics::SetBlendMode(ERglBlendMode, ERglBlendFactor, ERglBlendFactor, ERglLogicOp) {}

void CGraphics::SetCullMode(ERglCullMode) {}

void CGraphics::BeginScene() {}

void CGraphics::EndScene() {
  /* Spinwait until g_NumBreakpointsWaiting is 0 */
  /* ++g_NumBreakpointsWaiting; */
  /* GXCopyDisp to g_CurrenFrameBuf with clear enabled */
  /* Register next breakpoint with GP FIFO */

  /* Yup, GX effectively had fences long before D3D12 and Vulkan
   * (same functionality implemented in boo's execute method) */

  /* This usually comes from VI register during interrupt;
   * we don't care in the era of progressive-scan dominance,
   * so simulate field-flipping with XOR instead */
  g_InterruptLastFrameUsedAbove ^= 1;
  g_LastFrameUsedAbove = g_InterruptLastFrameUsedAbove;

  /* Flush text instance buffers just before GPU command list submission */
  CTextSupportShader::UpdateBuffers();

  /* Same with line renderer */
  CLineRenderer::UpdateBuffers();

  ++g_FrameCounter;

  UpdateFPSCounter();
}

void CGraphics::SetAlphaCompare(ERglAlphaFunc comp0, u8 ref0, ERglAlphaOp op, ERglAlphaFunc comp1, u8 ref1) {}

void CGraphics::SetViewPointMatrix(const zeus::CTransform& xf) {
  g_ViewMatrix = xf;
  g_ViewPoint = xf.origin;
  zeus::CMatrix3f tmp(xf.basis[0], xf.basis[2], -xf.basis[1]);
  g_GXViewPointMatrix = zeus::CTransform(tmp.transposed());
  SetViewMatrix();
}

void CGraphics::SetViewMatrix() {
  g_CameraMatrix = g_GXViewPointMatrix * zeus::CTransform::Translate(-g_ViewPoint);
  if (g_IsGXModelMatrixIdentity)
    g_GXModelView = g_CameraMatrix;
  else
    g_GXModelView = g_CameraMatrix * g_GXModelMatrix;
  /* Load position matrix */
  /* Inverse-transpose */
  g_GXModelViewInvXpose = g_GXModelView.inverse();
  g_GXModelViewInvXpose.origin.zeroOut();
  g_GXModelViewInvXpose.basis.transpose();
  /* Load normal matrix */
}

void CGraphics::SetModelMatrix(const zeus::CTransform& xf) {
  g_IsGXModelMatrixIdentity = false;
  g_GXModelMatrix = xf;
  SetViewMatrix();
}

constexpr zeus::CMatrix4f PlusOneZ(1.f, 0.f, 0.f, 0.f, 0.f, 1.f, 0.f, 0.f, 0.f, 0.f, 1.f, 1.f, 0.f, 0.f, 0.f, 1.f);

constexpr zeus::CMatrix4f VulkanCorrect(1.f, 0.f, 0.f, 0.f, 0.f, -1.f, 0.f, 0.f, 0.f, 0.f, 0.5f, 0.5f + FLT_EPSILON,
                                        0.f, 0.f, 0.f, 1.f);

zeus::CMatrix4f CGraphics::CalculatePerspectiveMatrix(float fovy, float aspect, float znear, float zfar,
                                                      bool forRenderer) {
  CProjectionState st;
  float tfov = std::tan(zeus::degToRad(fovy * 0.5f));
  st.x14_near = znear;
  st.x18_far = zfar;
  st.xc_top = znear * tfov;
  st.x10_bottom = -st.xc_top;
  st.x8_right = aspect * znear * tfov;
  st.x4_left = -st.x8_right;

  float rml = st.x8_right - st.x4_left;
  float rpl = st.x8_right + st.x4_left;
  float tmb = st.xc_top - st.x10_bottom;
  float tpb = st.xc_top + st.x10_bottom;
  float fpn = st.x18_far + st.x14_near;
  float fmn = st.x18_far - st.x14_near;

  if (!forRenderer) {
    return zeus::CMatrix4f(2.f * st.x14_near / rml, 0.f, rpl / rml, 0.f, 0.f, 2.f * st.x14_near / tmb, tpb / tmb, 0.f,
                           0.f, 0.f, -fpn / fmn, -2.f * st.x18_far * st.x14_near / fmn, 0.f, 0.f, -1.f, 0.f);
  }

  switch (g_BooPlatform) {
  case boo::IGraphicsDataFactory::Platform::OpenGL:
  default: {
    return zeus::CMatrix4f(2.f * st.x14_near / rml, 0.f, rpl / rml, 0.f, 0.f, 2.f * st.x14_near / tmb, tpb / tmb, 0.f,
                           0.f, 0.f, -fpn / fmn, -2.f * st.x18_far * st.x14_near / fmn, 0.f, 0.f, -1.f, 0.f);
  }
  case boo::IGraphicsDataFactory::Platform::D3D11:
  case boo::IGraphicsDataFactory::Platform::Metal: {
    zeus::CMatrix4f mat2(2.f * st.x14_near / rml, 0.f, rpl / rml, 0.f, 0.f, 2.f * st.x14_near / tmb, tpb / tmb, 0.f,
                         0.f, 0.f, st.x18_far / fmn, st.x14_near * st.x18_far / fmn, 0.f, 0.f, -1.f, 0.f);
    return PlusOneZ * mat2;
  }
  case boo::IGraphicsDataFactory::Platform::Vulkan: {
    zeus::CMatrix4f mat2(2.f * st.x14_near / rml, 0.f, rpl / rml, 0.f, 0.f, 2.f * st.x14_near / tmb, tpb / tmb, 0.f,
                         0.f, 0.f, -fpn / fmn, -2.f * st.x18_far * st.x14_near / fmn, 0.f, 0.f, -1.f, 0.f);
    return VulkanCorrect * mat2;
  }
  }
}

zeus::CMatrix4f CGraphics::GetPerspectiveProjectionMatrix(bool forRenderer) {
  if (g_Proj.x0_persp) {
    float rml = g_Proj.x8_right - g_Proj.x4_left;
    float rpl = g_Proj.x8_right + g_Proj.x4_left;
    float tmb = g_Proj.xc_top - g_Proj.x10_bottom;
    float tpb = g_Proj.xc_top + g_Proj.x10_bottom;
    float fpn = g_Proj.x18_far + g_Proj.x14_near;
    float fmn = g_Proj.x18_far - g_Proj.x14_near;

    if (!forRenderer) {
      return zeus::CMatrix4f(2.f * g_Proj.x14_near / rml, 0.f, rpl / rml, 0.f, 0.f, 2.f * g_Proj.x14_near / tmb,
                             tpb / tmb, 0.f, 0.f, 0.f, -fpn / fmn, -2.f * g_Proj.x18_far * g_Proj.x14_near / fmn, 0.f,
                             0.f, -1.f, 0.f);
    }

    switch (g_BooPlatform) {
    case boo::IGraphicsDataFactory::Platform::OpenGL:
    default: {
      return zeus::CMatrix4f(2.f * g_Proj.x14_near / rml, 0.f, rpl / rml, 0.f, 0.f, 2.f * g_Proj.x14_near / tmb,
                             tpb / tmb, 0.f, 0.f, 0.f, -fpn / fmn, -2.f * g_Proj.x18_far * g_Proj.x14_near / fmn, 0.f,
                             0.f, -1.f, 0.f);
    }
    case boo::IGraphicsDataFactory::Platform::D3D11:
    case boo::IGraphicsDataFactory::Platform::Metal: {
      zeus::CMatrix4f mat2(2.f * g_Proj.x14_near / rml, 0.f, rpl / rml, 0.f, 0.f, 2.f * g_Proj.x14_near / tmb,
                           tpb / tmb, 0.f, 0.f, 0.f, g_Proj.x18_far / fmn, g_Proj.x14_near * g_Proj.x18_far / fmn, 0.f,
                           0.f, -1.f, 0.f);
      return PlusOneZ * mat2;
    }
    case boo::IGraphicsDataFactory::Platform::Vulkan: {
      zeus::CMatrix4f mat2(2.f * g_Proj.x14_near / rml, 0.f, rpl / rml, 0.f, 0.f, 2.f * g_Proj.x14_near / tmb,
                           tpb / tmb, 0.f, 0.f, 0.f, -fpn / fmn, -2.f * g_Proj.x18_far * g_Proj.x14_near / fmn, 0.f,
                           0.f, -1.f, 0.f);
      return VulkanCorrect * mat2;
    }
    }
  } else {
    float rml = g_Proj.x8_right - g_Proj.x4_left;
    float rpl = g_Proj.x8_right + g_Proj.x4_left;
    float tmb = g_Proj.xc_top - g_Proj.x10_bottom;
    float tpb = g_Proj.xc_top + g_Proj.x10_bottom;
    float fpn = g_Proj.x18_far + g_Proj.x14_near;
    float fmn = g_Proj.x18_far - g_Proj.x14_near;

    if (!forRenderer) {
      return zeus::CMatrix4f(2.f / rml, 0.f, 0.f, -rpl / rml, 0.f, 2.f / tmb, 0.f, -tpb / tmb, 0.f, 0.f, -2.f / fmn,
                             -fpn / fmn, 0.f, 0.f, 0.f, 1.f);
    }

    switch (g_BooPlatform) {
    case boo::IGraphicsDataFactory::Platform::OpenGL:
    default: {
      return zeus::CMatrix4f(2.f / rml, 0.f, 0.f, -rpl / rml, 0.f, 2.f / tmb, 0.f, -tpb / tmb, 0.f, 0.f, -2.f / fmn,
                             -fpn / fmn, 0.f, 0.f, 0.f, 1.f);
    }
    case boo::IGraphicsDataFactory::Platform::D3D11:
    case boo::IGraphicsDataFactory::Platform::Metal: {
      zeus::CMatrix4f mat2(2.f / rml, 0.f, 0.f, -rpl / rml, 0.f, 2.f / tmb, 0.f, -tpb / tmb, 0.f, 0.f, 1.f / fmn,
                           g_Proj.x14_near / fmn, 0.f, 0.f, 0.f, 1.f);
      return PlusOneZ * mat2;
    }
    case boo::IGraphicsDataFactory::Platform::Vulkan: {
      zeus::CMatrix4f mat2(2.f / rml, 0.f, 0.f, -rpl / rml, 0.f, 2.f / tmb, 0.f, -tpb / tmb, 0.f, 0.f, -2.f / fmn,
                           -fpn / fmn, 0.f, 0.f, 0.f, 1.f);
      return VulkanCorrect * mat2;
    }
    }
  }
}

const CGraphics::CProjectionState& CGraphics::GetProjectionState() { return g_Proj; }

void CGraphics::SetProjectionState(const CGraphics::CProjectionState& proj) {
  g_Proj = proj;
  FlushProjection();
}

void CGraphics::SetPerspective(float fovy, float aspect, float znear, float zfar) {
  g_ProjAspect = aspect;

  float tfov = std::tan(zeus::degToRad(fovy * 0.5f));
  g_Proj.x0_persp = true;
  g_Proj.x14_near = znear;
  g_Proj.x18_far = zfar;
  g_Proj.xc_top = znear * tfov;
  g_Proj.x10_bottom = -g_Proj.xc_top;
  g_Proj.x8_right = aspect * znear * tfov;
  g_Proj.x4_left = -g_Proj.x8_right;

  FlushProjection();
}

void CGraphics::SetOrtho(float left, float right, float top, float bottom, float znear, float zfar) {
  g_Proj.x0_persp = false;
  g_Proj.x4_left = left;
  g_Proj.x8_right = right;
  g_Proj.xc_top = top;
  g_Proj.x10_bottom = bottom;
  g_Proj.x14_near = znear;
  g_Proj.x18_far = zfar;

  FlushProjection();
}

void CGraphics::FlushProjection() {
  if (g_Proj.x0_persp) {
    // Convert and load persp
  } else {
    // Convert and load ortho
  }
}

zeus::CVector2i CGraphics::ProjectPoint(const zeus::CVector3f& point) {
  zeus::CVector3f projPt = GetPerspectiveProjectionMatrix(false).multiplyOneOverW(point);
  return {int(projPt.x() * g_Viewport.x10_halfWidth) + int(g_Viewport.x10_halfWidth),
          int(g_Viewport.xc_height) - (int(projPt.y() * g_Viewport.x14_halfHeight) + int(g_Viewport.x14_halfHeight))};
}

SClipScreenRect CGraphics::ClipScreenRectFromMS(const zeus::CVector3f& p1, const zeus::CVector3f& p2) {
  zeus::CVector3f xf1 = g_GXModelView * p1;
  zeus::CVector3f xf2 = g_GXModelView * p2;
  return ClipScreenRectFromVS(xf1, xf2);
}

SClipScreenRect CGraphics::ClipScreenRectFromVS(const zeus::CVector3f& p1, const zeus::CVector3f& p2) {
  if (p1.x() == 0.f && p1.y() == 0.f && p1.z() == 0.f)
    return {};
  if (p2.x() == 0.f && p2.y() == 0.f && p2.z() == 0.f)
    return {};

  if (-p1.z() < GetProjectionState().x14_near || -p2.z() < GetProjectionState().x14_near)
    return {};
  if (-p1.z() > GetProjectionState().x18_far || -p2.z() > GetProjectionState().x18_far)
    return {};

  zeus::CVector2i sp1 = ProjectPoint(p1);
  zeus::CVector2i sp2 = ProjectPoint(p2);
  int minX = std::min(sp2.x, sp1.x);
  int minX2 = minX & 0xfffffffe;
  int minY = std::min(sp2.y, sp1.y);
  int minY2 = minY & 0xfffffffe;

  if (minX2 >= g_Viewport.x8_width)
    return {};

  int maxX = abs(sp1.x - sp2.x) + minX;
  int maxX2 = (maxX + 2) & 0xfffffffe;
  if (maxX2 <= 0 /* ViewportX origin */)
    return {};

  // int finalMinX = std::max(minX, 0 /* ViewportX origin */);
  // int finalMaxX = std::min(maxX, int(g_Viewport.x8_width));

  if (minY2 >= g_Viewport.xc_height)
    return {};

  int maxY = abs(sp1.y - sp2.y) + minY;
  int maxY2 = (maxY + 2) & 0xfffffffe;
  if (maxY2 <= 0 /* ViewportY origin */)
    return {};

  // int finalMinY = std::max(minY, 0 /* ViewportY origin */);
  // int finalMaxY = std::min(maxY, int(g_Viewport.xc_height));

  int width = maxX2 - minX2;
  int height = maxY2 - minY2;
  return {true,
          minX2,
          minY2,
          width,
          height,
          width,
          minX2 / float(g_Viewport.x8_width),
          maxX2 / float(g_Viewport.x8_width),
          1.f - maxY2 / float(g_Viewport.xc_height),
          1.f - minY2 / float(g_Viewport.xc_height)};
}

zeus::CVector3f CGraphics::ProjectModelPointToViewportSpace(const zeus::CVector3f& point) {
  zeus::CVector3f pt = g_GXModelView * point;
  return GetPerspectiveProjectionMatrix(true).multiplyOneOverW(pt);
}

zeus::CVector3f CGraphics::ProjectModelPointToViewportSpace(const zeus::CVector3f& point, float& wOut) {
  zeus::CVector3f pt = g_GXModelView * point;
  return GetPerspectiveProjectionMatrix(true).multiplyOneOverW(pt, wOut);
}

void CGraphics::SetViewportResolution(const zeus::CVector2i& res) {
  g_Viewport.x8_width = res.x;
  g_Viewport.xc_height = res.y;
  g_CroppedViewport = SClipScreenRect();
  g_CroppedViewport.xc_width = res.x;
  g_CroppedViewport.x10_height = res.y;
  g_Viewport.x10_halfWidth = res.x / 2.f;
  g_Viewport.x14_halfHeight = res.y / 2.f;
  g_Viewport.aspect = res.x / float(res.y);
  if (g_GuiSys)
    g_GuiSys->OnViewportResize();
}

static boo::SWindowRect CachedVP;
zeus::CVector2f CGraphics::g_CachedDepthRange = {0.f, 1.f};

void CGraphics::SetViewport(int leftOff, int bottomOff, int width, int height) {
  CachedVP.location[0] = leftOff;
  CachedVP.location[1] = bottomOff;
  CachedVP.size[0] = width;
  CachedVP.size[1] = height;
  g_BooMainCommandQueue->setViewport(CachedVP, g_CachedDepthRange[0], g_CachedDepthRange[1]);
}

void CGraphics::SetScissor(int leftOff, int bottomOff, int width, int height) {
  boo::SWindowRect rect(leftOff, bottomOff, width, height);
  g_BooMainCommandQueue->setScissor(rect);
}

void CGraphics::SetDepthRange(float znear, float zfar) {
  g_CachedDepthRange[0] = znear;
  g_CachedDepthRange[1] = zfar;
  g_BooMainCommandQueue->setViewport(CachedVP, g_CachedDepthRange[0], g_CachedDepthRange[1]);
}

CTimeProvider* CGraphics::g_ExternalTimeProvider = nullptr;
float CGraphics::g_DefaultSeconds = 0.f;
u32 CGraphics::g_RenderTimings = 0;

float CGraphics::GetSecondsMod900() {
  if (!g_ExternalTimeProvider)
    return g_DefaultSeconds;
  return g_ExternalTimeProvider->x0_currentTime;
}

void CGraphics::TickRenderTimings() {
  OPTICK_EVENT();
  g_RenderTimings = (g_RenderTimings + 1) % u32(900 * 60);
  g_DefaultSeconds = g_RenderTimings / 60.f;
}

static constexpr u64 FPS_REFRESH_RATE = 1000;
void CGraphics::UpdateFPSCounter() {
  ++g_FramesPast;

  std::chrono::duration<double, std::milli> timeElapsed = frame_clock::now() - g_FrameStartTime;
  if (timeElapsed.count() > FPS_REFRESH_RATE) {
    g_Framerate = g_FramesPast;
    g_FrameStartTime = frame_clock::now();
    g_FramesPast = 0;
  }
}

boo::IGraphicsDataFactory::Platform CGraphics::g_BooPlatform = boo::IGraphicsDataFactory::Platform::Null;
boo::IGraphicsDataFactory* CGraphics::g_BooFactory = nullptr;
boo::IGraphicsCommandQueue* CGraphics::g_BooMainCommandQueue = nullptr;
boo::ObjToken<boo::ITextureR> CGraphics::g_SpareTexture;
const boo::SystemChar* CGraphics::g_BooPlatformName = nullptr;

const CTevCombiners::CTevPass CGraphics::sTevPass805a564c({GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO,
                                                           GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_RASC},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO,
                                                           GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA});

const CTevCombiners::CTevPass CGraphics::sTevPass805a5698({GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_RASC,
                                                           GX::TevColorArg::CC_C0, GX::TevColorArg::CC_ZERO},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA,
                                                           GX::TevAlphaArg::CA_A0, GX::TevAlphaArg::CA_ZERO});

const CTevCombiners::CTevPass CGraphics::sTevPass805a5e70({GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO,
                                                           GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_C0},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO,
                                                           GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_A0});

const CTevCombiners::CTevPass CGraphics::sTevPass805a5ebc({GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_RASC,
                                                           GX::TevColorArg::CC_TEXC, GX::TevColorArg::CC_ZERO},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA,
                                                           GX::TevAlphaArg::CA_TEXA, GX::TevAlphaArg::CA_ZERO});

const CTevCombiners::CTevPass CGraphics::sTevPass805a5f08({GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_TEXC,
                                                           GX::TevColorArg::CC_TEXA, GX::TevColorArg::CC_ZERO},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO,
                                                           GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA});

const CTevCombiners::CTevPass CGraphics::sTevPass805a5f54({GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_ONE,
                                                           GX::TevColorArg::CC_TEXC, GX::TevColorArg::CC_ZERO},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_TEXA,
                                                           GX::TevAlphaArg::CA_RASA, GX::TevAlphaArg::CA_ZERO});

const CTevCombiners::CTevPass CGraphics::sTevPass805a5fa0({GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO,
                                                           GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_TEXC},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO,
                                                           GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_TEXA});

const CTevCombiners::CTevPass CGraphics::sTevPass804bfcc0({GX::TevColorArg::CC_C0, GX::TevColorArg::CC_TEXC,
                                                           GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_ZERO},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO,
                                                           GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA});

const CTevCombiners::CTevPass CGraphics::sTevPass805a5fec({GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO,
                                                           GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_RASC},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_TEXA,
                                                           GX::TevAlphaArg::CA_RASA, GX::TevAlphaArg::CA_ZERO});

const CTevCombiners::CTevPass CGraphics::sTevPass805a6038({GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_TEXC,
                                                           GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_ZERO},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_KONST,
                                                           GX::TevAlphaArg::CA_RASA, GX::TevAlphaArg::CA_ZERO});

const CTevCombiners::CTevPass CGraphics::sTevPass805a6084({GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_CPREV,
                                                           GX::TevColorArg::CC_APREV, GX::TevColorArg::CC_ZERO},
                                                          {GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO,
                                                           GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_APREV});
} // namespace metaforce