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Inverted Normals using PointLight #43

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ghost opened this issue Jul 19, 2015 · 1 comment
Closed

Inverted Normals using PointLight #43

ghost opened this issue Jul 19, 2015 · 1 comment
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@sriharshachilakapati
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bug solved
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0.3.2

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@ghost
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ghost commented Jul 19, 2015

The normals when lighting the 3D cube example posted here are inverted for the left, top, and back faces.

Error in Lighting
@sriharshachilakapati sriharshachilakapati added this to the 0.0.4a milestone Jul 19, 2015
@sriharshachilakapati sriharshachilakapati self-assigned this Jul 19, 2015
@sriharshachilakapati
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The issue here is the winding order of the generated vertices of the cube faces. The vertices of the top, left and front faces are specified in clock wise order, while the others are specified in counter clock wise order. Fixing that got me the correct results now.

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