thirdparty/scummvm
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TINYGL: Changed the way vertices are transformed, increased performance (now it's comparable to the previous version and sometimes it performs even faster).

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Stefano Musumeci 2014-06-09 19:53:40 +02:00
parent 6c7eaca2eb
commit f40cfb020c
4 changed files with 74 additions and 78 deletions
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3
graphics/tinygl/light.cpp
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@ -74,7 +74,8 @@ void glopLight(GLContext *c, GLParam *p) {
l->specular = v;
break;
case TGL_POSITION: {
Vector4 pos = c->matrix_stack_ptr[0]->transform(v);
Vector4 pos;
c->matrix_stack_ptr[0]->transform(v, pos);
l->position = pos;