JUCE is an open-source cross-platform C++ application framework for desktop and mobile applications, including VST, VST3, AU, AUv3, LV2 and AAX audio plug-ins.
optimization to improve the case where we can get opengl to render a single textured quad if there's a single rectangle cutout of an image that needs repainting
optimization to improve the case where we can get opengl to render a single textured quad if there's a single rectangle cutout of an image that needs repainting