drivers/displays/tft/drawing.h

   1 /**************************************************************************/
   2 /*!
   3     @file     drawing.h
   4     @author   K. Townsend (microBuilder.eu)
   5
   6     @section LICENSE
   7
   8     Software License Agreement (BSD License)
   9
  10     Copyright (c) 2012, microBuilder SARL
  11     All rights reserved.
  12
  13     Redistribution and use in source and binary forms, with or without
  14     modification, are permitted provided that the following conditions are met:
  15     1. Redistributions of source code must retain the above copyright
  16     notice, this list of conditions and the following disclaimer.
  17     2. Redistributions in binary form must reproduce the above copyright
  18     notice, this list of conditions and the following disclaimer in the
  19     documentation and/or other materials provided with the distribution.
  20     3. Neither the name of the copyright holders nor the
  21     names of its contributors may be used to endorse or promote products
  22     derived from this software without specific prior written permission.
  23
  24     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
  25     EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  26     WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  27     DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
  28     DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  29     (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  30     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  31     ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  32     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  33     SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  34 */
  35 /**************************************************************************/
  36 #ifndef __DRAWING_H__
  37 #define __DRAWING_H__
  38
  39 #include "projectconfig.h"
  40 #include "lcd.h"
  41 #include "colors.h"
  42 #include "fonts.h"
  43
  44 #if defined CFG_TFTLCD_INCLUDESMALLFONTS & CFG_TFTLCD_INCLUDESMALLFONTS == 1
  45   #include "drivers/displays/smallfonts.h"
  46 #endif
  47
  48 #ifdef CFG_SDCARD
  49   #include "bmp.h"
  50 #endif
  51
  52 typedef struct
  53 {
  54   uint8_t red;
  55   uint8_t green;
  56   uint8_t blue;
  57 } drawColorRGB24_t;
  58
  59 typedef enum
  60 {
  61   DRAW_ROUNDEDCORNERS_NONE    = 0,
  62   DRAW_ROUNDEDCORNERS_ALL     = 1,
  63   DRAW_ROUNDEDCORNERS_TOP     = 2,
  64   DRAW_ROUNDEDCORNERS_BOTTOM  = 3,
  65   DRAW_ROUNDEDCORNERS_LEFT    = 4,
  66   DRAW_ROUNDEDCORNERS_RIGHT   = 5
  67 } drawRoundedCorners_t;
  68
  69 typedef enum
  70 {
  71   DRAW_CORNERPOSITION_TOPLEFT     = 0,
  72   DRAW_CORNERPOSITION_TOPRIGHT    = 1,
  73   DRAW_CORNERPOSITION_BOTTOMLEFT  = 2,
  74   DRAW_CORNERPOSITION_BOTTOMRIGHT = 3
  75 } drawCornerPosition_t;
  76
  77 typedef enum
  78 {
  79   DRAW_DIRECTION_LEFT,
  80   DRAW_DIRECTION_RIGHT,
  81   DRAW_DIRECTION_UP,
  82   DRAW_DIRECTION_DOWN
  83 } drawDirection_t;
  84
  85 void      drawTestPattern      ( void );
  86 void      drawPixel            ( uint16_t x, uint16_t y, uint16_t color );
  87 void      drawFill             ( uint16_t color );
  88 void      drawLine             ( uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color );
  89 void      drawLineDotted       ( uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t space, uint16_t solid, uint16_t color );
  90 void      drawCircle           ( uint16_t xCenter, uint16_t yCenter, uint16_t radius, uint16_t color );
  91 void      drawCircleFilled     ( uint16_t xCenter, uint16_t yCenter, uint16_t radius, uint16_t color );
  92 void      drawCornerFilled     (uint16_t xCenter, uint16_t yCenter, uint16_t radius, drawCornerPosition_t position, uint16_t color);
  93 void      drawArrow            ( uint16_t x, uint16_t y, uint16_t size, drawDirection_t, uint16_t color );
  94 void      drawRectangle        ( uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color );
  95 void      drawRectangleFilled  ( uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color );
  96 void      drawRectangleRounded ( uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color, uint16_t radius, drawRoundedCorners_t corners );
  97 void      drawGradient         ( uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t startColor, uint16_t endColor );
  98 void      drawTriangle         ( uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color );
  99 void      drawTriangleFilled   ( uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color );
 100 void      drawProgressBar      ( uint16_t x, uint16_t y, uint16_t width, uint16_t height, drawRoundedCorners_t borderCorners, drawRoundedCorners_t progressCorners, uint16_t borderColor, uint16_t borderFillColor, uint16_t progressBorderColor, uint16_t progressFillColor, uint8_t progress );
 101 void      drawButton           ( uint16_t x, uint16_t y, uint16_t width, uint16_t height, const FONT_INFO *fontInfo, uint16_t borderclr, uint16_t fillclr, uint16_t fontclr, char* text );
 102 void      drawIcon16           ( uint16_t x, uint16_t y, uint16_t color, uint16_t icon[] );
 103
 104 #if defined CFG_TFTLCD_INCLUDESMALLFONTS & CFG_TFTLCD_INCLUDESMALLFONTS == 1
 105 void      drawStringSmall      ( uint16_t x, uint16_t y, uint16_t color, char* text, struct FONT_DEF font );
 106 #endif
 107
 108 #if defined CFG_SDCARD
 109 bmp_error_t   drawBitmapImage  ( uint16_t x, uint16_t y, char *filename );
 110 #endif
 111
 112 #endif