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https://github.com/AxioDL/metaforce.git
synced 2026-03-30 11:36:39 -07:00
Luke Street
46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
#include "CGX.hpp"
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#include "Graphics/CTexture.hpp"
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namespace metaforce::CGX {
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SGXState sGXState{};
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std::array<GXVtxDescList, 12> sVtxDescList{};
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void SetLineWidth(u8 width, GXTexOffset offset) noexcept {
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u16 flags = width | offset << 8;
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if (flags != sGXState.x54_lineWidthAndOffset) {
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sGXState.x54_lineWidthAndOffset = flags;
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GXSetLineWidth(width, offset);
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}
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}
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void ResetGXStates() noexcept {
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sGXState.x48_descList = 0;
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GXClearVtxDesc();
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sGXState.x0_arrayPtrs.fill(nullptr);
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for (GXTexMapID id = GX_TEXMAP0; id < GX_MAX_TEXMAP; id = static_cast<GXTexMapID>(id + 1)) {
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CTexture::InvalidateTexMap(id);
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}
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for (GXTevKColorID id = GX_KCOLOR0; const auto& item : sGXState.x58_kColors) {
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GXSetTevKColor(id, item);
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id = static_cast<GXTevKColorID>(id + 1);
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}
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GXSetTevSwapModeTable(GX_TEV_SWAP1, GX_CH_RED, GX_CH_GREEN, GX_CH_BLUE, GX_CH_RED);
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GXSetTevSwapModeTable(GX_TEV_SWAP2, GX_CH_RED, GX_CH_GREEN, GX_CH_BLUE, GX_CH_GREEN);
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GXSetTevSwapModeTable(GX_TEV_SWAP3, GX_CH_RED, GX_CH_GREEN, GX_CH_BLUE, GX_CH_BLUE);
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SetAlphaCompare(GX_ALWAYS, 0, GX_AOP_AND, GX_ALWAYS, 0);
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GXSetCurrentMtx(GX_PNMTX0);
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SetNumIndStages(0);
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for (int i = 0; i < GX_MAX_INDTEXSTAGE; i++) {
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GXSetIndTexCoordScale(static_cast<GXIndTexStageID>(i), GX_ITS_1, GX_ITS_1);
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}
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for (int i = 0; i < GX_MAX_TEVSTAGE; i++) {
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SetTevDirect(static_cast<GXTevStageID>(i));
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}
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for (int i = 0; i < GX_MAX_TEXCOORD; i++) {
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GXSetTexCoordScaleManually(static_cast<GXTexCoordID>(i), false, 0, 0);
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}
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GXSetZTexture(GX_ZT_DISABLE, GX_TF_Z8, 0);
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}
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} // namespace metaforce::CGX
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