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OpenGL2: Calculate bitangent in shader, and store normal/tangent as normalized byte arrays.

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This commit is contained in:
SmileTheory 2013-11-12 19:21:51 -08:00
parent a53e7c3074
commit 6e5f8cc918
15 changed files with 268 additions and 271 deletions
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3
code/renderergl2/tr_curve.c
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@ -247,8 +247,7 @@ static void MakeMeshTangentVectors(int width, int height, srfVert_t ctrl[MAX_GRI
dv[0] = &ctrl2[j * width + i];
dv[1] = &ctrl[j][i];
VectorCopy(dv[0]->tangent, dv[1]->tangent);
VectorCopy(dv[0]->bitangent, dv[1]->bitangent);
VectorCopy4(dv[0]->tangent, dv[1]->tangent);
}
}
}