A modifiedversion of TFTLCD by Todor Todorov with ultra-fast operation for SSD1289 controller. TODO: speed-up fonts, add my own fonts Can work out-of-the-box with ST Nucleo F401RE
Dependents: TFT_320QVT_Window_Drag_Demo TFT_320QVT_HelloWorld
Fork of TFTLCD by
Diff: lcd_base.cpp
- Revision:
- 9:58b328831d0a
- Parent:
- 8:7a4791dbb065
- Child:
- 10:69571adcfad5
diff -r 7a4791dbb065 -r 58b328831d0a lcd_base.cpp --- a/lcd_base.cpp Thu Dec 06 02:18:22 2012 +0000 +++ b/lcd_base.cpp Fri Dec 07 16:14:13 2012 +0000 @@ -31,13 +31,13 @@ } inline -void LCD::SetForeground( unsigned int color ) +void LCD::SetForeground( unsigned short color ) { _foreground = color; } inline -void LCD::SetBackground( unsigned int color ) +void LCD::SetBackground( unsigned short color ) { _background = color; } @@ -67,7 +67,7 @@ void LCD::FillScreen( int color ) { - unsigned int rgb = color == -1 ? _background : color == -2 ? _foreground : ( unsigned int ) color; + unsigned short rgb = color == -1 ? _background : color == -2 ? _foreground : ( unsigned short ) color; Activate(); ClearXY(); for ( int i = 0; i < ( ( _disp_width ) * ( _disp_height ) ); i++ ) @@ -120,7 +120,7 @@ } else { - unsigned int usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned int ) color; + unsigned short usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned short ) color; Activate(); if ( abs( x2 - x1 ) > abs( y2 - y1 ) ) { @@ -261,7 +261,7 @@ int ddF_y = -2 * radius; int x1 = 0; int y1 = radius; - unsigned int usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned int ) color; + unsigned short usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned short ) color; Activate(); SetXY( x, y + radius, x, y + radius ); @@ -306,7 +306,7 @@ void LCD::FillCircle( unsigned short x, unsigned short y, unsigned short radius, int color ) { - unsigned int usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned int ) color; + unsigned short usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned short ) color; Activate(); for ( int y1 = -radius; y1 <= radius; y1++ ) for ( int x1 = -radius; x1 <= radius; x1++ ) @@ -491,7 +491,7 @@ void LCD::DrawHLine( unsigned short x, unsigned short y, unsigned short len, int color ) { - unsigned int usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned int ) color; + unsigned short usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned short ) color; Activate(); SetXY( x, y, x + len, y ); @@ -502,7 +502,7 @@ void LCD::DrawVLine( unsigned short x, unsigned short y, unsigned short len, int color ) { - unsigned int usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned int ) color; + unsigned short usedColor = color == -1 ? _background : color == -2 ? _foreground : ( unsigned short ) color; Activate(); SetXY( x, y, x, y + len ); @@ -516,8 +516,8 @@ uint8_t i, ch; uint16_t j; uint16_t temp; - unsigned int usedColorFG = fgColor == -1 ? _background : fgColor == -2 ? _foreground : ( unsigned int ) fgColor; - unsigned int usedColorBG = bgColor == -1 ? _background : bgColor == -2 ? _foreground : ( unsigned int ) bgColor; + unsigned short usedColorFG = fgColor == -1 ? _background : fgColor == -2 ? _foreground : ( unsigned short ) fgColor; + unsigned short usedColorBG = bgColor == -1 ? _background : bgColor == -2 ? _foreground : ( unsigned short ) bgColor; Activate(); @@ -571,8 +571,8 @@ double radian; radian = deg * 0.0175; - unsigned int usedColorFG = fgColor == -1 ? _background : fgColor == -2 ? _foreground : ( unsigned int ) fgColor; - unsigned int usedColorBG = bgColor == -1 ? _background : bgColor == -2 ? _foreground : ( unsigned int ) bgColor; + unsigned short usedColorFG = fgColor == -1 ? _background : fgColor == -2 ? _foreground : ( unsigned short ) fgColor; + unsigned short usedColorBG = bgColor == -1 ? _background : bgColor == -2 ? _foreground : ( unsigned short ) bgColor; Activate();