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https://github.com/zeldaret/ss
synced 2026-06-04 10:48:38 -04:00
robojumper
56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
#include "egg/gfx/eggCapTexture.h"
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#include "egg/gfx/eggCpuTexture.h"
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#include "egg/gfx/eggStateGX.h"
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#include "rvl/GX/GXFrameBuf.h"
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#include "rvl/GX/GXPixel.h"
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#include "rvl/GX/GXTypes.h"
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namespace EGG {
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static const GXColor sBlack = {0, 0, 0, 0};
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static const CopyFilter defaultFilter = {
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{0, 0, 1, 0x3F, 0, 0, 0}
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};
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static const u8 copyArg2[12][2] = {};
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void CapTexture::configure() {
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CpuTexture::configure();
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mCapFlags = 0;
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mClearColor = sBlack;
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field_0x20 = 0xFFFFFF;
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mCopyFilterArg = defaultFilter;
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}
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void CapTexture::capture(u16 x, u16 y, bool upscale, int format) {
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GXTexFmt fmt = format == -1 ? getFormat() : static_cast<GXTexFmt>(format);
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u16 width = upscale ? getWidth() * 2 : getWidth();
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u16 height = upscale ? getHeight() * 2 : getHeight();
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GXSetTexCopySrc(x, y, width, height);
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GXSetTexCopyDst(mWidth, mHeight, fmt, upscale);
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GXSetCopyFilter(
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0, copyArg2, (mCapFlags & 8) ? true : false, (mCapFlags & 8) ? mCopyFilterArg.values : defaultFilter.values
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);
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StateGX::ScopedColor colorUpdate((mCapFlags & 1) != 0);
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StateGX::ScopedAlpha alphaUpdate((mCapFlags & 2) != 0);
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GXSetZMode(true, GX_ALWAYS, (mCapFlags & 4) != 0);
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GXSetCopyClear(mClearColor, field_0x20);
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GXSetCopyClamp(3);
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StateGX::GXCopyTex_(dataPtr, true);
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GXSetCopyFilter(0, copyArg2, 0, defaultFilter.values);
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if ((mCapFlags & 0x10) != 0) {
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GXPixModeSync();
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}
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if ((mCapFlags & 0x20) != 0) {
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StateGX::invalidateTexAllGX();
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}
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}
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} // namespace EGG
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