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support for fast tmx hex

This commit is contained in:
Huabing.Xu 2014-07-02 15:19:11 +08:00
parent 187646ef3f
commit efa452e0c4
1 changed files with 9 additions and 3 deletions
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12
cocos/2d/CCFastTMXLayer.cpp
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@ -237,7 +237,7 @@ void FastTMXLayer::updateTiles(const Rect& culledRect)
else
{
//do nothing, do not support
CCASSERT(0, "TMX invalid value");
//CCASSERT(0, "TMX invalid value");
}
_indicesVertexZNumber.clear();
@ -387,7 +387,13 @@ Mat4 FastTMXLayer::tileToNodeTransform()
}
case FAST_TMX_ORIENTATION_HEX:
{
_tileToNodeTransform = Mat4::IDENTITY;
_tileToNodeTransform = Mat4
(
h * sqrtf(0.75), 0, 0, 0,
-h/2, -h, 0, offY,
0, 0, 1, 0,
0, 0, 0, 1
);
return _tileToNodeTransform;
}
default:
@ -617,7 +623,7 @@ int FastTMXLayer::getVertexZForPos(const Vec2& pos)
ret = static_cast<int>(-(_layerSize.height-pos.y));
break;
case FAST_TMX_ORIENTATION_HEX:
CCASSERT(0, "TMX Hexa zOrder not supported");
CCASSERT(0, "TMX Hexa vertexZ not supported");
break;
default:
CCASSERT(0, "TMX invalid value");