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Fixed YOU WON! graphics

This commit is contained in:
jeffman 2017-04-15 13:32:25 -04:00
parent 21c703def1
commit 3bc7fd417e
2 changed files with 23 additions and 0 deletions
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22
compiled/vwf.c
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@ -46,6 +46,13 @@ byte reduce_bit_depth(int row, int foreground)
byte print_character(byte chr, int x, int y, int font, int foreground)
{
// 0x64 to 0x6C (inclusive) is YOU WON
if ((chr >= 0x64) && (chr <= 0x6C))
{
print_special_character(chr + 0xF0, x, y);
return 8;
}
return print_character_with_callback(chr, x, y, font, foreground, vram, &get_tile_number_with_offset, TRUE);
}
@ -54,6 +61,21 @@ byte print_character_to_ram(byte chr, int *dest, int xOffset, int font, int fore
return print_character_with_callback(chr, xOffset, 0, font, foreground, dest, &get_tile_number_grid, FALSE);
}
void print_special_character(int tile, int x, int y)
{
// Special graphics must be tile-aligned
x >>= 3;
y >>= 3;
unsigned short sourceTileIndex = tile + *tile_offset;
unsigned short destTileIndex = get_tile_number(x, y) + *tile_offset;
(*tilemap)[x + (y * 32)] = destTileIndex | *palette_mask;
(*tilemap)[x + ((y + 1) * 32)] = (destTileIndex + 32) | *palette_mask;
cpufastset(&vram[sourceTileIndex * 8], &vram[destTileIndex * 8], 8);
cpufastset(&vram[(sourceTileIndex + 32) * 8], &vram[(destTileIndex + 32) * 8], 8);
}
byte print_character_with_callback(byte chr, int x, int y, int font, int foreground,
int *dest, int (*getTileCallback)(int, int), int useTilemap)
{

1
compiled/vwf.h
View File

@ -14,6 +14,7 @@ int get_tile_number(int x, int y);
int expand_bit_depth(byte row, int foreground);
byte reduce_bit_depth(int row, int foreground);
byte print_character(byte chr, int x, int y, int font, int foreground);
void print_special_character(int tile, int x, int y);
byte print_character_with_callback(byte chr, int x, int y, int font, int foreground,
int *dest, int (*getTileCallback)(int, int), int useTilemap);
byte print_character_to_ram(byte chr, int *dest, int xOffset, int font, int foreground);