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Maps no longer wrap at edges, but display blank tiles

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Mathew Velasquez 2015-10-05 19:19:36 -04:00
parent 1c70d4bcbe
commit 180b0b99ed
1 changed files with 6 additions and 1 deletions
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7
src/tilemap.cpp
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@ -654,8 +654,13 @@ struct TilemapPrivate
void handleTile(int x, int y, int z) void handleTile(int x, int y, int z)
{ {
int ox = x + viewpPos.x;
int oy = y + viewpPos.y;
if (ox < 0 || oy < 0 || ox >= mapData->xSize() || oy >= mapData->ySize())
return;
int tileInd = int tileInd =
tableGetWrapped(*mapData, x + viewpPos.x, y + viewpPos.y, z); tableGetWrapped(*mapData, ox, oy, z);
/* Check for empty space */ /* Check for empty space */
if (tileInd < 48) if (tileInd < 48)