void IContext::get( VGuint type, VGint& i ) const {
i = -1;
switch ( type ) {
case VG_MATRIX_MODE:
i = getMatrixMode( );
break;
case VG_FILL_RULE:
i = getFillRule( );
break;
case VG_TESSELLATION_ITERATIONS_MNK:
i = getTessellationIterations( );
break;
case VG_IMAGE_MODE:
i = getImageMode( );
break;
case VG_SURFACE_WIDTH_MNK:
i = getWidth();
break;
case VG_SURFACE_HEIGHT_MNK:
i = getHeight();
break;
default:
break;
}
}
const Matrix& Graphics::getMatrix() const {
switch(getMatrixMode()) {
case MatrixMode::MODEL:
return modelMatrix;
case MatrixMode::VIEW:
return viewMatrix;
default:
break;
}
return projectionMatrix;
}
void Graphics::setMatrix(const Matrix& matrix) {
switch(getMatrixMode()) {
case MatrixMode::MODEL:
modelMatrix = matrix;
glUniformMatrix4fv(modelMatrixUniform, 1, GL_FALSE, modelMatrix.getData());
break;
case MatrixMode::VIEW:
viewMatrix = matrix;
glUniformMatrix4fv(viewMatrixUniform, 1, GL_FALSE, viewMatrix.getData());
break;
case MatrixMode::PROJECTION:
projectionMatrix = matrix;
glUniformMatrix4fv(projectionMatrixUniform, 1, GL_FALSE, projectionMatrix.getData());
break;
}
}
