Searched refs:fov2 (Results 1 - 2 of 2) sorted by relevance

/xsrc/external/mit/mesa-demos/dist/src/redbook/
H A Daccpersp.c106 GLdouble fov2,left,right,bottom,top; local in function:accPerspective
108 fov2 = ((fovy*PI_) / 180.0) / 2.0;
110 top = nnear / (cos(fov2) / sin(fov2));
H A Ddof.c112 GLdouble fov2,left,right,bottom,top; local in function:accPerspective
114 fov2 = ((fovy*PI_) / 180.0) / 2.0;
116 top = nnear / (cos(fov2) / sin(fov2));

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