C++ (Cpp) AffineTransform::isOnlyTranslation Examples

Example #1

File: juce_LowLevelGraphicsSoftwareRenderer.cpp Project: L-Naej/VirtuOSE-Project

void LowLevelGraphicsSoftwareRenderer::drawGlyph (int glyphNumber, const AffineTransform& transform)
{
    const Font& f = savedState->font;

    if (transform.isOnlyTranslation() && savedState->transform.isOnlyTranslated)
    {
        using namespace RenderingHelpers;

        GlyphCache <CachedGlyphEdgeTable <SoftwareRendererSavedState>, SoftwareRendererSavedState>::getInstance()
            .drawGlyph (*savedState, f, glyphNumber,
                        transform.getTranslationX(),
                        transform.getTranslationY());
    }
    else
    {
        const float fontHeight = f.getHeight();
        savedState->drawGlyph (f, glyphNumber,
                               AffineTransform::scale (fontHeight * f.getHorizontalScale(), fontHeight)
                                               .followedBy (transform));
    }
}