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Added 0x97FCBC table for getting palettes from g1 elements

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Duncan Frost
2014-06-19 10:27:35 +01:00
parent 5de7cac882
commit f68ab9162d
1 changed files with 48 additions and 8 deletions
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56
src/gfx.c
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@@ -69,6 +69,46 @@ uint8 text_palette[0x8] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
// Previously 0x97FCBC use it to get the correct palette from g1_elements
uint16 palette_to_g1_offset[] = {
0x1333, 0x1334, 0x1335, 0x1336,
0x1337, 0x1338, 0x1339, 0x133A,
0x133B, 0x133C, 0x133D, 0x133E,
0x133F, 0x1340, 0x1341, 0x1342,
0x1343, 0x1344, 0x1345, 0x1346,
0x1347, 0x1348, 0x1349, 0x134A,
0x134B, 0x134C, 0x134D, 0x134E,
0x134F, 0x1350, 0x1351, 0x1352,
0x1353, 0x0C1C, 0x0C1D, 0x0C1E,
0x0C1F, 0x0C20, 0x0C22, 0x0C23,
0x0C24, 0x0C25, 0x0C26, 0x0C21,
0x1354, 0x1355, 0x1356, 0x1357,
0x1358, 0x1359, 0x135A, 0x135B,
0x135C, 0x135D, 0x135E, 0x135F,
0x1360, 0x1361, 0x1362, 0x1363,
0x1364, 0x1365, 0x1366, 0x1367,
0x1368, 0x1369, 0x136A, 0x136B,
0x136C, 0x136D, 0x136E, 0x136F,
0x1370, 0x1371, 0x1372, 0x1373,
0x1374, 0x1375, 0x1376, 0x1377,
0x1378, 0x1379, 0x137A, 0x137B,
0x137C, 0x137D, 0x137E, 0x137F,
0x1380, 0x1381, 0x1382, 0x1383,
0x1384, 0x1385, 0x1386, 0x1387,
0x1388, 0x1389, 0x138A, 0x138B,
0x138C, 0x138D, 0x138E, 0x138F,
0x1390, 0x1391, 0x1392, 0x1393,
0x1394, 0x1395, 0x1396, 0x1397,
0x1398, 0x1399, 0x139A, 0x139B,
0x139C, 0x139D, 0x139E, 0x139F,
0x13A0, 0x13A1, 0x13A2, 0x13A3,
0x13A4, 0x13A5, 0x13A6, 0x13A7,
0x13A8, 0x13A9, 0x13AA, 0x13AB,
0x13AC, 0x13AD, 0x13AE, 0x13AF,
0x13B0, 0x13B1, 0x13B2, 0x13B3,
0x13B4, 0x13B5, 0x13B6, 0x13B7,
};
static void gfx_draw_dirty_blocks(int x, int y, int columns, int rows);
/**
@@ -416,7 +456,7 @@ void gfx_fill_rect(rct_drawpixelinfo *dpi, int left, int top, int right, int bot
uint8* dest_pointer = dpi->bits + (uint32)((start_y >> (dpi->zoom_level)) * ((dpi->width >> dpi->zoom_level) + dpi->pitch) + (start_x >> dpi->zoom_level));
// Find colour in colour table?
uint32 eax = RCT2_ADDRESS(0x0097FCBC, uint32)[(colour & 0xFF)];
uint16 eax = palette_to_g1_offset[(colour & 0xFF)];
rct_g1_element g1_element = RCT2_ADDRESS(RCT2_ADDRESS_G1_ELEMENTS, rct_g1_element)[eax];
// Fill the rectangle with the colours from the colour table
@@ -910,7 +950,7 @@ void gfx_draw_sprite(rct_drawpixelinfo *dpi, int image_id, int x, int y)
eax >>= 19;
eax &= 0x7F;
}
eax = RCT2_GLOBAL(eax * 4 + 0x97FCBC, uint32);
eax = palette_to_g1_offset[eax];// RCT2_GLOBAL(eax * 4 + 0x97FCBC, uint32);
palette_pointer = ((rct_g1_element*)RCT2_ADDRESS_G1_ELEMENTS)[eax].offset;
RCT2_GLOBAL(0x9ABDA4, uint32) = (uint32)palette_pointer;
@@ -924,9 +964,9 @@ void gfx_draw_sprite(rct_drawpixelinfo *dpi, int image_id, int x, int y)
eax >>= 19;
//push edx/y
eax &= 0x1F;
ebp = RCT2_GLOBAL(ebp * 4 + 0x97FCBC, uint32); //ebp has not been set to anything before this! ??
ebp = palette_to_g1_offset[ebp]; //RCT2_GLOBAL(ebp * 4 + 0x97FCBC, uint32); //ebp has not been set to anything before this! ??
//Possibly another variable input?!
eax = RCT2_GLOBAL(eax * 4 + 0x97FCBC, uint32);
eax = palette_to_g1_offset[eax]; //RCT2_GLOBAL(eax * 4 + 0x97FCBC, uint32);
ebp <<= 0x4;
eax <<= 0x4;
ebp = RCT2_GLOBAL(ebp + RCT2_ADDRESS_G1_ELEMENTS, uint32);
@@ -952,7 +992,7 @@ void gfx_draw_sprite(rct_drawpixelinfo *dpi, int image_id, int x, int y)
RCT2_GLOBAL(0xEDF81C, uint32) |= 0x20000000;
image_id |= IMAGE_TYPE_USE_PALETTE;
eax = RCT2_GLOBAL(eax * 4 + 0x97FCBC, uint32);
eax = palette_to_g1_offset[eax]; //RCT2_GLOBAL(eax * 4 + 0x97FCBC, uint32);
eax <<= 4;
eax = RCT2_GLOBAL(eax + RCT2_ADDRESS_G1_ELEMENTS, uint32);
edx = *((uint32*)(eax + 0xF3));
@@ -975,13 +1015,13 @@ void gfx_draw_sprite(rct_drawpixelinfo *dpi, int image_id, int x, int y)
//Top
int top_type = (image_id >> 19) & 0x1f;
uint32 top_offset = RCT2_ADDRESS(0x97FCBC, uint32)[top_type];
uint32 top_offset = palette_to_g1_offset[top_type]; //RCT2_ADDRESS(0x97FCBC, uint32)[top_type];
rct_g1_element top_palette = RCT2_ADDRESS(RCT2_ADDRESS_G1_ELEMENTS, rct_g1_element)[top_offset];
memcpy(palette + 0xF3, top_palette.offset + 0xF3, 12);
//Trousers
int trouser_type = (image_id >> 24) & 0x1f;
uint32 trouser_offset = RCT2_ADDRESS(0x97FCBC, uint32)[trouser_type];
uint32 trouser_offset = palette_to_g1_offset[trouser_type]; //RCT2_ADDRESS(0x97FCBC, uint32)[trouser_type];
rct_g1_element trouser_palette = RCT2_ADDRESS(RCT2_ADDRESS_G1_ELEMENTS, rct_g1_element)[trouser_offset];
memcpy(palette + 0xCA, trouser_palette.offset + 0xF3, 12);
@@ -2063,7 +2103,7 @@ void gfx_draw_string(rct_drawpixelinfo *dpi, char *buffer, int colour, int x, in
}
}
eax = RCT2_ADDRESS(0x097FCBC, uint32)[al * 4];
eax = palette_to_g1_offset[al]; //RCT2_ADDRESS(0x097FCBC, uint32)[al * 4];
g1_element = &(RCT2_ADDRESS(RCT2_ADDRESS_G1_ELEMENTS, rct_g1_element)[eax]);
ebx = g1_element->offset[0xF9] + (1 << 8);
if (!(*current_font_flags & 2)) {