mirror of https://github.com/AxioDL/metaforce.git
103 lines
4.2 KiB
C++
103 lines
4.2 KiB
C++
#include "Graphics/CTevCombiners.hpp"
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namespace metaforce::CTevCombiners {
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u32 CTevPass::sNextUniquePass = 0;
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void CTevPass::Execute(ERglTevStage stage) const {
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aurora::gfx::update_tev_stage(stage, x4_colorPass, x14_alphaPass, x24_colorOp, x38_alphaOp);
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}
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constexpr u32 maxTevPasses = 2;
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static u32 sNumEnabledPasses;
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static std::array<bool, maxTevPasses> sValidPasses;
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const CTevPass skPassThru{
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{GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_RASC},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA},
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};
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const CTevPass sTevPass805a5698{
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{GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_C0, GX::TevColorArg::CC_ZERO},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA, GX::TevAlphaArg::CA_A0, GX::TevAlphaArg::CA_ZERO},
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};
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const CTevPass sTevPass805a5e70{
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{GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_C0},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_A0},
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};
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const CTevPass sTevPass805a5ebc{
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{GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_TEXC, GX::TevColorArg::CC_ZERO},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA, GX::TevAlphaArg::CA_TEXA, GX::TevAlphaArg::CA_ZERO},
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};
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const CTevPass sTevPass805a5f08{
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{GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_TEXC, GX::TevColorArg::CC_TEXA, GX::TevColorArg::CC_ZERO},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA},
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};
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const CTevPass sTevPass805a5f54{
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{GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_ONE, GX::TevColorArg::CC_TEXC, GX::TevColorArg::CC_ZERO},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_TEXA, GX::TevAlphaArg::CA_RASA, GX::TevAlphaArg::CA_ZERO},
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};
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const CTevPass sTevPass805a5fa0{
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{GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_TEXC},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_TEXA},
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};
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const CTevPass sTevPass804bfcc0{
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{GX::TevColorArg::CC_C0, GX::TevColorArg::CC_TEXC, GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_ZERO},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_RASA},
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};
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const CTevPass sTevPass805a5fec{
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{GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_RASC},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_TEXA, GX::TevAlphaArg::CA_RASA, GX::TevAlphaArg::CA_ZERO},
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};
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const CTevPass sTevPass805a6038{
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{GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_TEXC, GX::TevColorArg::CC_RASC, GX::TevColorArg::CC_ZERO},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_KONST, GX::TevAlphaArg::CA_RASA, GX::TevAlphaArg::CA_ZERO},
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};
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const CTevPass sTevPass805a6084{
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{GX::TevColorArg::CC_ZERO, GX::TevColorArg::CC_CPREV, GX::TevColorArg::CC_APREV, GX::TevColorArg::CC_ZERO},
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{GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_ZERO, GX::TevAlphaArg::CA_APREV},
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};
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void Init() {
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sNumEnabledPasses = maxTevPasses;
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sValidPasses.fill(true);
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for (int i = 0; i < maxTevPasses; ++i) {
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DeletePass(static_cast<ERglTevStage>(i));
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}
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sValidPasses.fill(false);
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RecomputePasses();
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}
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void SetupPass(ERglTevStage stage, const CTevPass& pass) {
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if (pass == skPassThru) {
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DeletePass(stage);
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return;
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}
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if (SetPassCombiners(stage, pass)) {
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sValidPasses[static_cast<size_t>(stage)] = true;
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RecomputePasses();
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}
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}
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void DeletePass(ERglTevStage stage) {
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SetPassCombiners(stage, skPassThru);
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sValidPasses[static_cast<size_t>(stage)] = false;
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RecomputePasses();
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}
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bool SetPassCombiners(ERglTevStage stage, const CTevPass& pass) {
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pass.Execute(stage);
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return true;
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}
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void RecomputePasses() {
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sNumEnabledPasses = std::count(sValidPasses.begin(), sValidPasses.end(), true);
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// CGX::SetNumTevStages(sNumEnabledPasses);
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}
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void ResetStates() {
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sValidPasses.fill(false);
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skPassThru.Execute(ERglTevStage::Stage0);
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sNumEnabledPasses = 1;
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// CGX::SetNumTevStages(1);
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}
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} // namespace metaforce::CTevCombiners
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