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improve 256 colour decode part of RLE

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This commit is contained in:
David Haywood 2013-02-23 13:50:31 +00:00
parent 4179c80fd4
commit 7d4bd186f9
1 changed files with 5 additions and 5 deletions
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10
src/mame/drivers/coolridr.c
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@ -484,7 +484,7 @@ public:
};
#define PRINT_BLIT_STUFF \
printf("type blit %08x %08x(%d, %03x) %08x(%02x, %03x) %08x(%06x) %08x(%08x, %d, %d, %d) %08x(%d,%d) %04x %04x %04x %04x %08x %08x %d %d\n", blit0, blit1_unused,b1mode,b1colorNumber, blit2_unused,b2tpen,b2colorNumber, blit3_unused,b3romoffset, blit4_unused, blit4, blit_flipy,blit_rotate, blit_flipx, blit5_unused, indirect_tile_enable, indirect_zoom_enable, vCellCount, hCellCount, vZoom, hZoom, blit10, data, vPosition, hPosition); \
printf("type blit %08x %08x(%d, %03x) %08x(%02x, %03x) %08x(%06x) %08x(%08x, %d, %d, %d) %08x(%d,%d) %04x %04x %04x %04x %08x %08x %d %d\n", blit0, blit1_unused,b1mode,b1colorNumber, blit2_unused,b2tpen,b2colorNumber, blit3_unused,b3romoffset, blit4_unused, blit4, blit_flipy,blit_rotate, blit_flipx, blit5_unused, indirect_tile_enable, indirect_zoom_enable, vCellCount, hCellCount, vZoom, hZoom, blit10, textlookup, vPosition, hPosition); \
/* video */
@ -794,7 +794,7 @@ void coolridr_state::blit_current_sprite(address_space &space)
// seems to be more complex than just transparency
UINT32 blit2_unused = m_spriteblit[2]&0xff80f800;
UINT32 b2tpen = (m_spriteblit[2] & 0x007f0000)>>16;
// UINT32 b2colorNumber = (m_spriteblit[2] & 0x000001ff);
//UINT32 b2colorNumber = (m_spriteblit[2] & 0x000001ff);
// if(b1colorNumber > 0x60 || b2colorNumber)
// printf("%08x %08x\n",b1colorNumber,b2colorNumber);
@ -1026,7 +1026,7 @@ void coolridr_state::blit_current_sprite(address_space &space)
}
// printf("%08x %08x %08x %04x %04x\n",textlookup,m_spriteblit[3],b3romoffset,b1colorNumber,b2colorNumber);
//PRINT_BLIT_STUFF
for (int h = 0; h < used_hCellCount; h++)
{
@ -1126,7 +1126,7 @@ void coolridr_state::blit_current_sprite(address_space &space)
while (data_written<256 && encodelength >=0)
{
tempshape[data_written] = m_rearranged_16bit_gfx[color_offs + rledata];
tempshape[data_written] = m_rearranged_16bit_gfx[color_offs + rledata + 8];
encodelength--;
data_written++;
}
@ -1136,7 +1136,7 @@ void coolridr_state::blit_current_sprite(address_space &space)
{
int rledata = (compdata & 0x0ff);
// mm cccc cccc
tempshape[data_written] = m_rearranged_16bit_gfx[color_offs + rledata];
tempshape[data_written] = m_rearranged_16bit_gfx[color_offs + rledata + 0x48]; // +0x48 crt test end of blue, start of white
data_written++;
}