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Fixed a problem with direct scenery access in C-API

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This commit is contained in:
Michaël Lemaire 2013-10-29 21:38:27 +01:00
parent ce56f0a985
commit 00cbc7f424
2 changed files with 13 additions and 3 deletions
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7
src/rendering/Scenery.cpp
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@ -232,9 +232,16 @@ void sceneryGetTerrain(TerrainDefinition* terrain)
} }
TerrainDefinition* sceneryGetTerrainDirect() TerrainDefinition* sceneryGetTerrainDirect()
{
if (_main_scenery)
{ {
return _main_scenery->getTerrain(); return _main_scenery->getTerrain();
} }
else
{
return NULL;
}
}
void scenerySetTextures(TexturesDefinition* textures) void scenerySetTextures(TexturesDefinition* textures)
{ {

3
src/rendering/textures/tex_definition.c
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@ -71,9 +71,12 @@ static void _layerValidateDefinition(TexturesLayerDefinition* definition)
/* Update zone height range */ /* Update zone height range */
TerrainDefinition* terrain = sceneryGetTerrainDirect(); TerrainDefinition* terrain = sceneryGetTerrainDirect();
if (terrain)
{
HeightInfo height_info = terrainGetHeightInfo(terrain); HeightInfo height_info = terrainGetHeightInfo(terrain);
zoneSetRelativeHeight(definition->terrain_zone, height_info.min_height, height_info.base_height, height_info.max_height); zoneSetRelativeHeight(definition->terrain_zone, height_info.min_height, height_info.base_height, height_info.max_height);
} }
}
static TexturesLayerDefinition* _layerCreateDefinition() static TexturesLayerDefinition* _layerCreateDefinition()
{ {