TFT_eSPI/examples/Smooth Graphics
Bodmer d37f202b94
Arc test (#2316)
* Add smooth arc drawing function

Update ESP8266 architecture reference
Add pushMaskedImage() to render 16bpp images with a 1bpp mask (used for transparent PNG images plus with sprites)

New functions added using drawArc:
drawSmoothArc
drawSmoothCircle
drawSmoothRoundRect
New sqrt_fraction() added to improve smooth graphics performance on processors without a FPU (e.g. RP2040)

Faster alphaBlend() function added which retains 6bpp for green

Rename swap_coord() to transpose()

* Update TFT_eSPI.cpp

* Add arc examples
2023-01-13 01:31:57 +00:00
..
Anti-aliased_Clock Arc test (#2316) 2023-01-13 01:31:57 +00:00
Arc_meter_demo Arc test (#2316) 2023-01-13 01:31:57 +00:00
Draw_Arc Arc test (#2316) 2023-01-13 01:31:57 +00:00
Smooth_Arc Arc test (#2316) 2023-01-13 01:31:57 +00:00
Smooth_Graphics_Demo Add smooth graphics examples for new functions 2022-02-04 01:08:04 +00:00