Description

Draw an anti-aliased wide line from ax,ay to bx,by either with different width at each end aw, bw or with the same width wd at both ends, and with radiused ends.

If bg_color is not included the background pixel colour will be read from TFT or sprite.

Signature

• void TFT_eSPI::drawWedgeLine(float ax, float ay, float bx, float by, float ar, float br, uint32_t fg_color, uint32_t bg_color = 0x00FFFFFF)
• void TFT_eSPI::drawWideLine(float ax, float ay, float bx, float by, float wd, uint32_t fg_color, uint32_t bg_color = 0x00FFFFFF)

Parameters

• float ax: X start center position.
• float ay: Y start center position.
• float bx: X stop center position.
• float by: Y stop center position.
• float ar: start radius.
• float br: stop radius.
• float wd: line width.
• uint32_t fg_color: foreground color.
• uint32_t bg_color: default to 0x00FFFFFF.

Result

None.