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GBA Video: Move some macros out of a header

This commit is contained in:
Vicki Pfau 2020-07-07 18:03:29 -07:00
parent 029b0b937a
commit 66be69151c
2 changed files with 52 additions and 52 deletions
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52
src/gba/renderers/software-bg.c
View File

@ -8,6 +8,58 @@
#include <mgba/core/interface.h>
#include <mgba/internal/gba/gba.h>
#define BACKGROUND_BITMAP_INIT \
int32_t x = background->sx + (renderer->start - 1) * background->dx; \
int32_t y = background->sy + (renderer->start - 1) * background->dy; \
int mosaicH = 0; \
int mosaicWait = 0; \
if (background->mosaic) { \
int mosaicV = GBAMosaicControlGetBgV(renderer->mosaic) + 1; \
y -= (inY % mosaicV) * background->dmy; \
x -= (inY % mosaicV) * background->dmx; \
mosaicH = GBAMosaicControlGetBgH(renderer->mosaic); \
mosaicWait = renderer->start % (mosaicH + 1); \
} \
int32_t localX; \
int32_t localY; \
\
uint32_t flags = (background->priority << OFFSET_PRIORITY) | (background->index << OFFSET_INDEX) | FLAG_IS_BACKGROUND; \
flags |= FLAG_TARGET_2 * background->target2; \
int objwinFlags = FLAG_TARGET_1 * (background->target1 && renderer->blendEffect == BLEND_ALPHA && \
GBAWindowControlIsBlendEnable(renderer->objwin.packed)); \
objwinFlags |= flags; \
flags |= FLAG_TARGET_1 * (background->target1 && renderer->blendEffect == BLEND_ALPHA && \
GBAWindowControlIsBlendEnable(renderer->currentWindow.packed)); \
if (renderer->blendEffect == BLEND_ALPHA && renderer->blda == 0x10 && renderer->bldb == 0) { \
flags &= ~(FLAG_TARGET_1 | FLAG_TARGET_2); \
objwinFlags &= ~(FLAG_TARGET_1 | FLAG_TARGET_2); \
} \
int variant = background->target1 && GBAWindowControlIsBlendEnable(renderer->currentWindow.packed) && \
(renderer->blendEffect == BLEND_BRIGHTEN || renderer->blendEffect == BLEND_DARKEN); \
color_t* palette = renderer->normalPalette; \
if (renderer->d.highlightAmount && background->highlight) { \
palette = renderer->highlightPalette; \
} \
if (variant) { \
palette = renderer->variantPalette; \
if (renderer->d.highlightAmount && background->highlight) { \
palette = renderer->highlightVariantPalette; \
} \
} \
UNUSED(palette); \
PREPARE_OBJWIN;
#define BACKGROUND_BITMAP_ITERATE(W, H) \
x += background->dx; \
y += background->dy; \
\
if (x < 0 || y < 0 || (x >> 8) >= W || (y >> 8) >= H) { \
continue; \
} else { \
localX = x; \
localY = y; \
}
#define MODE_2_COORD_OVERFLOW \
localX = x & (sizeAdjusted - 1); \
localY = y & (sizeAdjusted - 1); \

52
src/gba/renderers/software-private.h
View File

@ -177,58 +177,6 @@ static inline void _compositeNoBlendNoObjwin(struct GBAVideoSoftwareRenderer* re
} \
}
#define BACKGROUND_BITMAP_INIT \
int32_t x = background->sx + (renderer->start - 1) * background->dx; \
int32_t y = background->sy + (renderer->start - 1) * background->dy; \
int mosaicH = 0; \
int mosaicWait = 0; \
if (background->mosaic) { \
int mosaicV = GBAMosaicControlGetBgV(renderer->mosaic) + 1; \
y -= (inY % mosaicV) * background->dmy; \
x -= (inY % mosaicV) * background->dmx; \
mosaicH = GBAMosaicControlGetBgH(renderer->mosaic); \
mosaicWait = renderer->start % (mosaicH + 1); \
} \
int32_t localX; \
int32_t localY; \
\
uint32_t flags = (background->priority << OFFSET_PRIORITY) | (background->index << OFFSET_INDEX) | FLAG_IS_BACKGROUND; \
flags |= FLAG_TARGET_2 * background->target2; \
int objwinFlags = FLAG_TARGET_1 * (background->target1 && renderer->blendEffect == BLEND_ALPHA && \
GBAWindowControlIsBlendEnable(renderer->objwin.packed)); \
objwinFlags |= flags; \
flags |= FLAG_TARGET_1 * (background->target1 && renderer->blendEffect == BLEND_ALPHA && \
GBAWindowControlIsBlendEnable(renderer->currentWindow.packed)); \
if (renderer->blendEffect == BLEND_ALPHA && renderer->blda == 0x10 && renderer->bldb == 0) { \
flags &= ~(FLAG_TARGET_1 | FLAG_TARGET_2); \
objwinFlags &= ~(FLAG_TARGET_1 | FLAG_TARGET_2); \
} \
int variant = background->target1 && GBAWindowControlIsBlendEnable(renderer->currentWindow.packed) && \
(renderer->blendEffect == BLEND_BRIGHTEN || renderer->blendEffect == BLEND_DARKEN); \
color_t* palette = renderer->normalPalette; \
if (renderer->d.highlightAmount && background->highlight) { \
palette = renderer->highlightPalette; \
} \
if (variant) { \
palette = renderer->variantPalette; \
if (renderer->d.highlightAmount && background->highlight) { \
palette = renderer->highlightVariantPalette; \
} \
} \
UNUSED(palette); \
PREPARE_OBJWIN;
#define BACKGROUND_BITMAP_ITERATE(W, H) \
x += background->dx; \
y += background->dy; \
\
if (x < 0 || y < 0 || (x >> 8) >= W || (y >> 8) >= H) { \
continue; \
} else { \
localX = x; \
localY = y; \
}
static inline unsigned _brighten(unsigned color, int y) {
unsigned c = 0;
unsigned a;