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CAuiImagePane: Implement last fade

This commit is contained in:
Phillip Stephens 2022-03-26 22:00:53 -07:00
parent 46ef0e1c93
commit e2f2635757
Signed by: Antidote
GPG Key ID: F8BEE4C83DACA60D
1 changed files with 71 additions and 21 deletions
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88
Runtime/GuiSys/CAuiImagePane.cpp
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@ -3,6 +3,7 @@
#include "Runtime/CSimplePool.hpp"
#include "Runtime/Camera/CCameraFilter.hpp"
#include "Runtime/Graphics/CTexture.hpp"
#include "Runtime/Graphics/CGX.hpp"
#include "Runtime/GuiSys/CGuiWidgetDrawParms.hpp"
namespace metaforce {
@ -59,7 +60,7 @@ void CAuiImagePane::DoDrawImagePane(const zeus::CColor& color, CTexture& tex, in
rstl::reserved_vector<zeus::CVector2f, 4> vec;
const rstl::reserved_vector<zeus::CVector2f, 4>* useUVs;
if (x138_tileSize != zeus::skZero2f) {
const zeus::CVector2f res(xb8_tex0Tok->GetWidth(), -xb8_tex0Tok->GetHeight());
const zeus::CVector2f res(xb8_tex0Tok->GetWidth(), xb8_tex0Tok->GetHeight());
const zeus::CVector2f tmp = res / x138_tileSize;
const zeus::CVector2f tmpRecip = x138_tileSize / res;
const float x0 = tmpRecip.x() * static_cast<float>(frame % static_cast<int>(tmp.x()));
@ -75,18 +76,8 @@ void CAuiImagePane::DoDrawImagePane(const zeus::CColor& color, CTexture& tex, in
useUVs = &x114_uvs;
}
if (noBlur) {
CGraphics::SetTevOp(ERglTevStage::Stage0, CTevCombiners::sTevPass805a5fec);
CGraphics::SetTevOp(ERglTevStage::Stage1, CTevCombiners::skPassThru);
tex.Load(GX::TEXMAP0, EClampMode::Repeat);
CGraphics::StreamBegin(GX::TRIANGLESTRIP);
CGraphics::StreamColor(useColor);
for (u32 i = 0; i < useUVs->size(); ++i) {
CGraphics::StreamTexcoord((*useUVs)[i]);
CGraphics::StreamVertex(xe0_coords[i]);
}
CGraphics::StreamEnd();
} else if ((x14c_deResFactor == 0.f && alpha == 1.f) || tex.GetNumberOfMipMaps() == 1) {
if (!noBlur) {
if ((x14c_deResFactor == 0.f && alpha == 1.f) || tex.GetNumberOfMipMaps() == 1) {
CGraphics::SetTevOp(ERglTevStage::Stage0, CTevCombiners::sTevPass805a5ebc);
CGraphics::SetTevOp(ERglTevStage::Stage1, CTevCombiners::skPassThru);
tex.LoadMipLevel(0.f, GX::TEXMAP0, EClampMode::Repeat);
@ -98,12 +89,71 @@ void CAuiImagePane::DoDrawImagePane(const zeus::CColor& color, CTexture& tex, in
}
CGraphics::StreamEnd();
} else {
const float tmp = (1.f - x14c_deResFactor) * alpha;
const float tmp3 = 1.f - tmp * tmp * tmp;
const float mip = tmp3 * static_cast<float>(tex.GetNumberOfMipMaps() - 1);
// aurora::gfx::queue_textured_quad_verts(aurora::gfx::CameraFilterType(filter), tex.GetTexture(),
// aurora::gfx::ZComp::LEqual, zTest, useColor, xe0_coords, realUseUvs,
// mip);
u32 mipCount = tex.GetNumberOfMipMaps() - 1;
float fadeFactor = (1.f - x14c_deResFactor) * alpha;
float fadeQ = -(fadeFactor * fadeFactor * fadeFactor - 1.f);
fadeFactor = fadeQ * static_cast<float>(mipCount);
u32 mip1 = fadeFactor;
u32 mip2 = mip1;
if (fadeQ != static_cast<float>(mip1 / mipCount)) {
mip2 = mip1 + 1;
}
float rgba1 = (fadeFactor - static_cast<float>(mip1));
float rgba2 = 1.f - rgba1;
tex.LoadMipLevel(mip1, GX::TexMapID::TEXMAP0, EClampMode::Repeat);
tex.LoadMipLevel(mip2, GX::TexMapID::TEXMAP1, EClampMode::Repeat);
const GX::VtxDescList list[3]{
{GX::VA_POS, GX::DIRECT},
{GX::VA_TEX0, GX::DIRECT},
{GX::VA_NULL, GX::NONE},
};
CGX::SetVtxDescv(reinterpret_cast<const GX::VtxDescList*>(&list));
CGX::SetNumChans(0);
CGX::SetNumTexGens(2);
CGX::SetNumTevStages(2);
GX::TevStageID stage = GX::TEVSTAGE0;
while (stage < GX::TEVSTAGE2) {
GX::TevColorArg colorD = stage == GX::TEVSTAGE0 ? GX::CC_ZERO : GX::CC_CPREV;
CGX::SetTevColorIn(stage, GX::CC_ZERO, GX::CC_TEXC, GX::CC_KONST, colorD);
GX::TevAlphaArg alphaD = stage == GX::TEVSTAGE0 ? GX::CA_ZERO : GX::CA_APREV;
CGX::SetTevAlphaIn(stage, GX::CA_ZERO, GX::CA_TEXA, GX::CA_KONST, alphaD);
CGX::SetTevColorOp(stage, GX::TEV_ADD, GX::TB_ZERO, GX::CS_SCALE_1, true, GX::TEVPREV);
CGX::SetTevAlphaOp(stage, GX::TEV_ADD, GX::TB_ZERO, GX::CS_SCALE_1, true, GX::TEVPREV);
stage = static_cast<GX::TevStageID>(stage + GX::TEVSTAGE1);
}
CGX::SetTevKAlphaSel(GX::TEVSTAGE0, GX::TEV_KASEL_K0_A);
CGX::SetTevKColorSel(GX::TEVSTAGE0, GX::TEV_KCSEL_K0);
CGX::SetTevKAlphaSel(GX::TEVSTAGE1, GX::TEV_KASEL_K1_A);
CGX::SetTevKColorSel(GX::TEVSTAGE1, GX::TEV_KCSEL_K1);
zeus::CColor col1 = useColor * zeus::CColor(rgba2, rgba2, rgba2, rgba2);
zeus::CColor col2 = useColor * zeus::CColor(rgba1, rgba1, rgba1, rgba1);
CGX::SetTevKColor(GX::KCOLOR0, col1);
CGX::SetTevKColor(GX::KCOLOR1, col2);
CGX::SetTevOrder(GX::TEVSTAGE0, GX::TEXCOORD0, GX::TEXMAP0, GX::COLOR_NULL);
CGX::SetTevOrder(GX::TEVSTAGE1, GX::TEXCOORD1, GX::TEXMAP1, GX::COLOR_NULL);
CGX::SetTexCoordGen(GX::TEXCOORD0, GX::TG_MTX2x4, GX::TG_TEX0, GX::IDENTITY, false, GX::PTIDENTITY);
CGX::SetTexCoordGen(GX::TEXCOORD1, GX::TG_MTX2x4, GX::TG_TEX0, GX::IDENTITY, false, GX::PTIDENTITY);
CGX::Begin(GX::Primitive::TRIANGLESTRIP, GX::VTXFMT0, 4);
for (u32 idx = 0; const auto& coord : xe0_coords) {
GXPosition3f32(coord);
GXTexCoord2f32((*useUVs)[idx] + xd0_uvBias0);
++idx;
}
CGX::End();
}
} else {
CGraphics::SetTevOp(ERglTevStage::Stage0, CTevCombiners::sTevPass805a5fec);
CGraphics::SetTevOp(ERglTevStage::Stage1, CTevCombiners::skPassThru);
tex.Load(GX::TEXMAP0, EClampMode::Repeat);
CGraphics::StreamBegin(GX::TRIANGLESTRIP);
CGraphics::StreamColor(useColor);
for (u32 i = 0; i < useUVs->size(); ++i) {
CGraphics::StreamTexcoord((*useUVs)[i]);
CGraphics::StreamVertex(xe0_coords[i] + xd0_uvBias0);
}
CGraphics::StreamEnd();
}
}