C++ (Cpp) qMultMatrix Beispiele

Beispiel #1

Datei: board.cpp Projekt: michkrom/imu_ogl

//! [2]
void Patch::draw() const
{
    glPushMatrix();
    qMultMatrix(mat);
    glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, faceColor);

    const GLushort *indices = geom->faces.constData();
    glDrawElements(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, indices + start);
    glPopMatrix();
}

Beispiel #2

Datei: cube.cpp Projekt: maxxant/qt

void Tile::draw() const
{
    QMatrix4x4 mat;
    mat.translate(location);
    mat.rotate(orientation);
    glMatrixMode(GL_MODELVIEW);
    glPushMatrix();
    qMultMatrix(mat);
    glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, faceColor);
    glDrawElements(GL_TRIANGLES, count, GL_UNSIGNED_SHORT, geom->indices() + start);
    glPopMatrix();
}