This demonstrates the low level graphic functions that are available. These can be used directly without using the WPF graphics model.
Very useful for memory constrained devices with smaller screens.
- ESP32 without PSRAM
The primitive features demonstrated are:-
- Draw Lines and colours.
- Load, rotate and scale bitmap images.
- Display colour gradients.
- Draw shapes.
- Text display and formatting.
- Working with pixcels.
- Clipping.
- Matrix rain demo.