void StGLProjCamera::resize(StGLContext& theCtx,
const GLsizei theSizeX,
const GLsizei theSizeY) {
const GLsizei aSizeY = (theSizeY > 0) ? theSizeY : 1;
myAspect = GLfloat(theSizeX) / GLfloat(aSizeY);
theCtx.stglResizeViewport(theSizeX, aSizeY); // reset the current viewport
updateFrustum();
}
void StGLStereoFrameBuffer::setupViewPort(StGLContext& theCtx) {
theCtx.stglResizeViewport(myViewPortX, myViewPortY);
}