/*-------------------------------------------------
draw_scanline32_tranpens - take an RGB-encoded UINT32
scanline and copy it into the destination bitmap, testing for the special ARGB transpen
-------------------------------------------------*/
void psikyosh_state::draw_scanline32_transpen(bitmap_rgb32 &bitmap, INT32 destx, INT32 desty, INT32 length, const UINT32 *srcptr)
{
DECLARE_NO_PRIORITY;
UINT32 transpen = BG_TRANSPEN;
DRAWSCANLINE_CORE(UINT32, PIXEL_OP_COPY_TRANSPEN_RENDER32, NO_PRIORITY);
}
/*-------------------------------------------------
draw_scanline32_alpha - take an RGB-encoded UINT32
scanline and alpha-blend it into the destination bitmap
-------------------------------------------------*/
static void draw_scanline32_alpha(bitmap_t *bitmap, INT32 destx, INT32 desty, INT32 length, const UINT32 *srcptr, int alpha)
{
bitmap_t *priority = NULL; /* dummy, no priority in this case */
UINT32 transpen = BG_TRANSPEN;
assert(bitmap != NULL);
assert(bitmap->bpp == 32);
DRAWSCANLINE_CORE(UINT32, PIXEL_OP_COPY_TRANSPEN_ALPHARENDER32, NO_PRIORITY);
}
/*-------------------------------------------------
draw_scanline32_tranpens - take an RGB-encoded UINT32
scanline and copy it into the destination bitmap, testing for the special ARGB transpen
-------------------------------------------------*/
static void draw_scanline32_transpen(bitmap_t *bitmap, INT32 destx, INT32 desty, INT32 length, const UINT32 *srcptr)
{
bitmap_t *priority = NULL; /* dummy, no priority in this case */
UINT32 transpen = BG_TRANSPEN;
assert(bitmap != NULL);
assert(bitmap->bpp == 32);
assert(bitmap->format == BITMAP_FORMAT_ARGB32);
DRAWSCANLINE_CORE(UINT32, PIXEL_OP_COPY_TRANSPEN_RENDER32, NO_PRIORITY);
}
