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26 lines
928 B
C++
26 lines
928 B
C++
#include "common.h"
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#include <nds/arm9/background.h>
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#include <libtwl/dma/dmaNitro.h>
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#include <libtwl/mem/memVram.h>
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#include "core/math/RgbMixer.h"
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#include "mainBg.h"
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#include "MaterialSubBackground.h"
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void MaterialSubBackground::LoadResources(const ITheme& theme, const VramContext& vramContext)
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{
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mem_setVramHMapping(MEM_VRAM_H_LCDC);
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RgbMixer::MakeGradientPalette((u16*)0x06898020,
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_materialColorScheme->inverseOnSurface, _materialColorScheme->secondaryContainer);
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mem_setVramHMapping(MEM_VRAM_H_SUB_BG_EXT_PLTT_SLOT_0123);
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dma_ntrCopy32(3, mainBgTiles, (vu8*)BG_GFX_SUB + 0x8000, mainBgTilesLen);
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dma_ntrCopy32(3, mainBgMap, (vu8*)BG_GFX_SUB + 0x8800, mainBgMapLen);
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}
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void MaterialSubBackground::VBlank()
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{
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REG_DISPCNT_SUB |= (1 << 8);
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REG_BG0CNT_SUB = BG_32x32 | BG_PRIORITY_3 | BG_COLOR_256 | BG_MAP_BASE(17) | BG_TILE_BASE(2);
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REG_BG0HOFS_SUB = 0;
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REG_BG0VOFS_SUB = 0;
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}
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