Esempi in C++ (Cpp) per StGLContext::stglResizeViewport

Esempio n. 1

File: StGLProjCamera.cpp Progetto: KindDragon/sview

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();
}

Esempio n. 2

File: StGLStereoFrameBuffer.cpp Progetto: angelstudio/sview

void StGLStereoFrameBuffer::setupViewPort(StGLContext& theCtx) {
    theCtx.stglResizeViewport(myViewPortX, myViewPortY);
}