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(svn r10991) -Codechange: add documentation, enumification and some code simplifications to the terraforming code. Patch by frosch.

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rubidium
2007-08-27 21:18:04 +00:00
parent 68d385b77c
commit 5ce935c6eb
4 changed files with 122 additions and 53 deletions
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4
src/industry_cmd.cpp
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@@ -1339,7 +1339,7 @@ static bool CheckIfCanLevelIndustryPlatform(TileIndex tile, uint32 flags, const
if (!CheckCanTerraformSurroundingTiles(tile_walk, h, 0)) return false;
/* This is not 100% correct check, but the best we can do without modifying the map.
* What is missing, is if the difference in height is more than 1.. */
if (CmdFailed(DoCommand(tile_walk, 8, (curh > h) ? 0 : 1, flags & ~DC_EXEC, CMD_TERRAFORM_LAND))) return false;
if (CmdFailed(DoCommand(tile_walk, SLOPE_N, (curh > h) ? 0 : 1, flags & ~DC_EXEC, CMD_TERRAFORM_LAND))) return false;
}
} END_TILE_LOOP(tile_walk, size_x, size_y, cur_tile)
@@ -1351,7 +1351,7 @@ static bool CheckIfCanLevelIndustryPlatform(TileIndex tile, uint32 flags, const
/* We give the terraforming for free here, because we can't calculate
* exact cost in the test-round, and as we all know, that will cause
* a nice assert if they don't match ;) */
DoCommand(tile_walk, 8, (curh > h) ? 0 : 1, flags, CMD_TERRAFORM_LAND);
DoCommand(tile_walk, SLOPE_N, (curh > h) ? 0 : 1, flags, CMD_TERRAFORM_LAND);
curh += (curh > h) ? -1 : 1;
}
} END_TILE_LOOP(tile_walk, size_x, size_y, cur_tile)