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added method documentation

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Michael Kamprath committed 2020-08-18 23:05:17 -07:00
1 parent 18eec8bb9e
commit c9d7f3cccc
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Adafruit_GFX.cpp
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@@ -1980,6 +1980,15 @@ void GFXcanvas1::drawFastHLine(int16_t x, int16_t y, int16_t w,
}
}
/**************************************************************************/
/*!
@brief Speed optimized vertical line drawing into the raw canvas buffer
@param x Line horizontal start point
@param y Line vertical start point
@param h length of vertical line to be drawn, including first point
@param color Binary (on or off) color to fill with
*/
/**************************************************************************/
void GFXcanvas1::drawFastRawVLine(int16_t x, int16_t y, int16_t h,
uint16_t color) {
// x & y already in raw (rotation 0) coordinates, no need to transform.
@@ -2010,6 +2019,15 @@ void GFXcanvas1::drawFastRawVLine(int16_t x, int16_t y, int16_t h,
}
}
/**************************************************************************/
/*!
@brief Speed optimized horizontal line drawing into the raw canvas buffer
@param x Line horizontal start point
@param y Line vertical start point
@param w length of horizontal line to be drawn, including first point
@param color Binary (on or off) color to fill with
*/
/**************************************************************************/
void GFXcanvas1::drawFastRawHLine(int16_t x, int16_t y, int16_t w,
uint16_t color) {
// x & y already in raw (rotation 0) coordinates, no need to transform.
@@ -2286,6 +2304,16 @@ void GFXcanvas8::drawFastHLine(int16_t x, int16_t y, int16_t w,
}
}
/**************************************************************************/
/*!
@brief Speed optimized vertical line drawing into the raw canvas buffer
@param x Line horizontal start point
@param y Line vertical start point
@param h length of vertical line to be drawn, including first point
@param color 8-bit Color to fill with. Only lower byte of uint16_t is
used.
*/
/**************************************************************************/
void GFXcanvas8::drawFastRawVLine(int16_t x, int16_t y, int16_t h,
uint16_t color) {
// x & y already in raw (rotation 0) coordinates, no need to transform.
@@ -2296,6 +2324,16 @@ void GFXcanvas8::drawFastRawVLine(int16_t x, int16_t y, int16_t h,
}
}
/**************************************************************************/
/*!
@brief Speed optimized horizontal line drawing into the raw canvas buffer
@param x Line horizontal start point
@param y Line vertical start point
@param w length of horizontal line to be drawn, including first point
@param color 8-bit Color to fill with. Only lower byte of uint16_t is
used.
*/
/**************************************************************************/
void GFXcanvas8::drawFastRawHLine(int16_t x, int16_t y, int16_t w,
uint16_t color) {
// x & y already in raw (rotation 0) coordinates, no need to transform.
@@ -2547,6 +2585,15 @@ void GFXcanvas16::drawFastHLine(int16_t x, int16_t y, int16_t w,
}
}
/**************************************************************************/
/*!
@brief Speed optimized vertical line drawing into the raw canvas buffer
@param x Line horizontal start point
@param y Line vertical start point
@param h length of vertical line to be drawn, including first point
@param color color 16-bit 5-6-5 Color to draw line with
*/
/**************************************************************************/
void GFXcanvas16::drawFastRawVLine(int16_t x, int16_t y, int16_t h,
uint16_t color) {
// x & y already in raw (rotation 0) coordinates, no need to transform.
@@ -2557,6 +2604,15 @@ void GFXcanvas16::drawFastRawVLine(int16_t x, int16_t y, int16_t h,
}
}
/**************************************************************************/
/*!
@brief Speed optimized horizontal line drawing into the raw canvas buffer
@param x Line horizontal start point
@param y Line vertical start point
@param w length of horizontal line to be drawn, including first point
@param color color 16-bit 5-6-5 Color to draw line with
*/
/**************************************************************************/
void GFXcanvas16::drawFastRawHLine(int16_t x, int16_t y, int16_t w,
uint16_t color) {
// x & y already in raw (rotation 0) coordinates, no need to transform.