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(svn r500) -Fix: Some bridge part isn't displayed transparent in transparent mode 

-Fix: If bridge has no pillars cursor arrow is displayed in transparent mode
This commit is contained in:
tron 2004-11-03 11:06:21 +00:00
parent 2eb00c0bd3
commit fe1ccdf834
1 changed files with 6 additions and 3 deletions
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9
tunnelbridge_cmd.c
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@ -934,11 +934,12 @@ static void DrawBridgePillars(TileInfo *ti, int x, int y, int z)
// (necessary for cantilever bridges)
image = b[12 + (ti->map5&0x01)];
piece = _map2[ti->tile]&0xF;
if( image!=0 && piece!=0 )
DrawGroundSpriteAt(image, x,y, z);
if (image != 0 && piece != 0) {
if (!(_display_opt & DO_TRANS_BUILDINGS)) image = (image & 0x3FFF) | 0x03224000;
DrawGroundSpriteAt(image, x, y, z);
}
image = b[(ti->map5&0x01)*6 + piece];
if (!(_display_opt & DO_TRANS_BUILDINGS)) image = (image & 0x3FFF) | 0x03224000;
if (image != 0) {
int back_height, front_height, i=z;
@ -951,6 +952,8 @@ static void DrawBridgePillars(TileInfo *ti, int x, int y, int z)
{2,4,8,1, 11,16,9,0},
};
if (!(_display_opt & DO_TRANS_BUILDINGS)) image = (image & 0x3FFF) | 0x03224000;
p = _tileh_bits[(image & 1) * 2 + (ti->map5&0x01)];
front_height = ti->z + ((ti->tileh & p[0])?8:0);
back_height = ti->z + ((ti->tileh & p[1])?8:0);