Library to control a Graphics TFT connected to 4-wire SPI - revised for the Raio RA8875 Display Controller.
Dependents: FRDM_RA8875_mPaint RA8875_Demo RA8875_KeyPadDemo SignalGenerator ... more
Fork of SPI_TFT by
See Components - RA8875 Based Display
Enhanced touch-screen support - where it previous supported both the Resistive Touch and Capacitive Touch based on the FT5206 Touch Controller, now it also has support for the GSL1680 Touch Controller.
Offline Help Manual (Windows chm)
/media/uploads/WiredHome/ra8875.zip.bin (download, rename to .zip and unzip)
Diff: GraphicsDisplay.cpp
- Revision:
- 33:b6b710758ab3
- Parent:
- 32:0e4f2ae512e2
- Child:
- 34:c99ec28fac66
diff -r 0e4f2ae512e2 -r b6b710758ab3 GraphicsDisplay.cpp --- a/GraphicsDisplay.cpp Tue Jan 21 03:28:36 2014 +0000 +++ b/GraphicsDisplay.cpp Wed Jan 22 03:50:55 2014 +0000 @@ -211,10 +211,10 @@ window(0,0, width(),height()); } -RetCode_t GraphicsDisplay::putp(color_t colour) +RetCode_t GraphicsDisplay::putp(color_t color) { // put pixel at current pixel location - pixel(_x, _y, colour); + pixel(_x, _y, color); // update pixel location based on window settings _x++; if(_x > _x2) { @@ -227,14 +227,14 @@ return noerror; } -void GraphicsDisplay::fill(int x, int y, int w, int h, color_t colour) +void GraphicsDisplay::fill(int x, int y, int w, int h, color_t color) { #ifdef USE_HW - fillrect(x,y, x+w, y+h, colour); + fillrect(x,y, x+w, y+h, color); #else window(x, y, w, h); for(int i=0; i<w*h; i++) { - putp(colour); + putp(color); } #endif } @@ -245,25 +245,25 @@ return noerror; } -void GraphicsDisplay::blit(int x, int y, int w, int h, const int * colour) +void GraphicsDisplay::blit(int x, int y, int w, int h, const int * color) { window(x, y, w, h); for (int i=0; i<w*h; i++) { - putp(colour[i]); + putp(color[i]); } } -int GraphicsDisplay::blitbit(int x, int y, int w, int h, const char * colour) +int GraphicsDisplay::blitbit(int x, int y, int w, int h, const char * color) { _foreground = 0xFFFF; - INFO("blitbit(%d,%d, %d,%d, %02X) [%04X,%04X]", x,y, w,h, *colour, _foreground, _background); + INFO("blitbit(%d,%d, %d,%d, %02X) [%04X,%04X]", x,y, w,h, *color, _foreground, _background); INFO("%lu %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X %02X", - colour, - colour[0], colour[1], colour[2], colour[3], colour[4], colour[5], colour[6], colour[7], - colour[8], colour[9], colour[10], colour[11], colour[12], colour[13], colour[14], colour[15]); + color, + color[0], color[1], color[2], color[3], color[4], color[5], color[6], color[7], + color[8], color[9], color[10], color[11], color[12], color[13], color[14], color[15]); window(x, y, w, h); for (int i = 0; i < w*h; i++) { - char byte = colour[i >> 3]; + char byte = color[i >> 3]; int offset = i & 0x7; if (offset == 0) INFO(" %2d = %02X", i>>3, byte);