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(svn r10146) -Codechange: Silence a compiler warning 

-Codechange: Comment style beautifying
-Codechange: define (tentatively) var 0x44 and 0x61 for industry tiles
release/0.6
belugas 2007-06-13 18:35:06 +00:00
parent 197a8fd5f3
commit 0b65070b36
1 changed files with 14 additions and 7 deletions
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21
src/newgrf_industrytiles.cpp
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@ -61,28 +61,35 @@ static uint32 IndustryTileGetVariable(const ResolverObject *object, byte variabl
{
const Industry *inds = object->u.industry.ind;
TileIndex tile = object->u.industry.tile;
IndustryGfx gfx = object->u.industry.gfx;
if (object->scope == VSG_SCOPE_PARENT) {
return IndustryGetVariable(object, variable, parameter, available);
}
switch (variable) {
case 0x40 : return GetIndustryConstructionStage(tile); /* Construction state of the tile: a value between 0 and 3 */
/* Construction state of the tile: a value between 0 and 3 */
case 0x40 : return (IsTileType(tile, MP_INDUSTRY)) ? GetIndustryConstructionStage(tile) : 0;
case 0x41 : return GetTerrainType(tile);
case 0x42 : return GetTownRadiusGroup(ClosestTownFromTile(tile, (uint)-1), tile); /* Current town zone of the tile in the nearest town */
/* Current town zone of the tile in the nearest town */
case 0x42 : return GetTownRadiusGroup(ClosestTownFromTile(tile, (uint)-1), tile);
case 0x43 : return GetRelativePosition(tile, inds->xy); /* Relative position */
/* Relative position */
case 0x43 : return GetRelativePosition(tile, inds->xy);
case 0x44 : break; /* Animation frame. Like house variable 46 but can contain anything 0..FF. */
/* Animation frame. Like house variable 46 but can contain anything 0..FF. */
case 0x44 : return (IsTileType(tile, MP_INDUSTRY)) ? GetIndustryAnimationState(tile) : 0;
case 0x60 : return GetNearbyIndustryTileInformation(parameter, tile, inds->index); /* Land info of nearby tiles */
/* Land info of nearby tiles */
case 0x60 : return GetNearbyIndustryTileInformation(parameter, tile, inds->index);
case 0x61 : {/* Animation stage of nearby tiles */
tile = GetNearbyTile(parameter, tile);
return 0; // TODO define the animation scheme for newgrf. Based on same as old one?
if (IsTileType(tile, MP_INDUSTRY) && GetIndustryByTile(tile) == inds) {
return GetIndustryAnimationState(tile);
}
return 0xFFFFFFFF;
}
/* Get industry tile ID at offset */