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tile_info.type returning 0? - Printable Version

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+--- Thread: tile_info.type returning 0? (/showthread.php?tid=2298)

tile_info.type returning 0? - RootBeerKing - 08-16-2023

Hello, I'm trying to get collision to work with the forest sample. I've added types to the tileset in Tiled, but when I go to get the tile type using
TLN_GetLayerTile (LAYER_FOREGROUND, 11*16,12*16, &tile_info);

the number I entered in the tile type in Tiled doesn't show up, I only get a 0 returned when I print it using std::cout << tile_info.type << std::endl;

Is this a bug, or did I do something wrong?

This is my tileset file:
Code:
<?xml version="1.0" encoding="UTF-8"?>
<tileset version="1.10" tiledversion="1.10.2" name="tileset" tilewidth="16" tileheight="16" tilecount="240" columns="20">
<image source="tileset.png" trans="ff00ff" width="320" height="192"/>
<tile id="67" type="2">
  <properties>
  <property name="type" type="int" value="2"/>
  </properties>
</tile>
<tile id="68">
  <properties>
  <property name="type" type="int" value="1"/>
  </properties>
</tile>
<tile id="69">
  <properties>
  <property name="type" type="int" value="1"/>
  </properties>
</tile>
</tileset>


RE: tile_info.type returning 0? - megamarc - 08-17-2023

Hi,

I can't reproduce the issue. Using your modified tileset and writing the following queries:

Code:
TLN_TileInfo tile_info = {0};
TLN_GetLayerTile (LAYER_FOREGROUND, 10*16,12*16, &tile_info);
printf("tile_info.type=%d\n", tile_info.type);
TLN_GetLayerTile (LAYER_FOREGROUND, 11*16,12*16, &tile_info);
printf("tile_info.type=%d\n", tile_info.type);
TLN_GetLayerTile (LAYER_FOREGROUND, 12*16,12*16, &tile_info);
printf("tile_info.type=%d\n", tile_info.type);

Produces the expected output:

Code:
Tilengine v2.15.1 64-bit release built Apr 23 2023 19:27:20
tile_info.type=2
tile_info.type=1
tile_info.type=1


RE: tile_info.type returning 0? - RootBeerKing - 08-18-2023

Must be an error in how I'm writing the print code in C++, once I switched to your C code for the print the error went away.

Thank you so much