touchgfx::LCD16bpp::drawGlyph() method
@fn virtual void LCD16bpp::drawGlyph(uint16_t* wbuf, Rect widgetArea, int16_t x, int16_t y, uint16_t offsetX, uint16_t offsetY, const Rect& invalidatedArea, const GlyphNode* glyph, const uint8_t* glyphData, colortype color, uint8_t bitsPerPixel, uint8_t alpha, TextRotation rotation = TEXT_ROTATE_0); Private version of draw-glyph with explicit destination buffer pointer argument. Private version of draw-glyph with explicit destination buffer pointer argument. For all parameters (except the buffer pointer) see the public version of drawGlyph()
virtual void drawGlyph(uint16_t* wbuf,
Rect widgetArea,
int16_t x,
int16_t y,
uint16_t offsetX,
uint16_t offsetY,
const Rect& invalidatedArea,
const GlyphNode* glyph,
const uint8_t* glyphData,
colortype color,
uint8_t bitsPerPixel,
uint8_t alpha,
TextRotation rotation = TEXT_ROTATE_0);
Arguments
wbuf
The canvas to draw the glyph inside.
x
Horizontal offset to start drawing the glyph.
y
Vertical offset to start drawing the glyph.
offsetX
Horizontal offset in the glyph to start drawing from.
offsetY
Vertical offset in the glyph to start drawing from.
invalidatedArea
The area to draw within.
glyph
Specifications of the glyph to draw.
glyphData
Data containing the actual glyph (dense format)
color
The color of the glyph.
bitsPerPixel
Bit depth of the glyph.
alpha
The transparency of the glyph.
rotation
Rotation to do before drawing the glyph.
| Location | Text |
|---|
![]() LCD16bpp.hpp:246 | ![]( "Declaration") virtual void drawGlyph(uint16_t* wbuf, Rect widgetArea, int16_t x, int16_t y, uint16_t offsetX, uint16_t offsetY, const Rect& invalidatedArea, const GlyphNode* glyph, const uint8_t* glyphData, colortype color, uint8_t bitsPerPixel, uint8_t alpha, TextRotation rotation = TEXT_ROTATE_0); |
Methods overriding this one
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touchgfx::LCD16bpp::drawGlyph()