Dimiter K / KS0108

Added custom fonts. Added triangle drawing function

Dependents:   sc100016x4lcd REVO_Updated_Steering Driving_game Arkanoid_v1 ... more

KS0108.h@2:03d27b3fce6e, 2011-01-28 (annotated)

Committer:
DimiterK
Date:
Fri Jan 28 01:08:45 2011 +0000
Revision:
2:03d27b3fce6e
Parent:
1:a368f2688222
Child:
4:bdc04bb2ffc1
Added support for drawing a custom size image array.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
DimiterK 1:a368f2688222 1 /*************************************************************************
DimiterK 1:a368f2688222 2 Copyright (c) 2010 Dimiter Kentri
DimiterK 1:a368f2688222 3
DimiterK 1:a368f2688222 4 Permission is hereby granted, free of charge, to any person obtaining a copy
DimiterK 1:a368f2688222 5 of this software and associated documentation files (the "Software"), to deal
DimiterK 1:a368f2688222 6 in the Software without restriction, including without limitation the rights
DimiterK 1:a368f2688222 7 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
DimiterK 1:a368f2688222 8 copies of the Software, and to permit persons to whom the Software is
DimiterK 1:a368f2688222 9 furnished to do so, subject to the following conditions:
DimiterK 1:a368f2688222 10
DimiterK 1:a368f2688222 11 The above copyright notice and this permission notice shall be included in
DimiterK 1:a368f2688222 12 all copies or substantial portions of the Software.
DimiterK 1:a368f2688222 13
DimiterK 1:a368f2688222 14 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
DimiterK 1:a368f2688222 15 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
DimiterK 1:a368f2688222 16 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
DimiterK 1:a368f2688222 17 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
DimiterK 1:a368f2688222 18 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
DimiterK 1:a368f2688222 19 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
DimiterK 1:a368f2688222 20 THE SOFTWARE.
DimiterK 1:a368f2688222 21 *******************************************************************************/
DimiterK 1:a368f2688222 22
DimiterK 0:135b9a0a816e 23 #ifndef KS0108_H
DimiterK 0:135b9a0a816e 24 #define KS0108_H
DimiterK 0:135b9a0a816e 25
DimiterK 2:03d27b3fce6e 26 #define VERSION 1.1
DimiterK 0:135b9a0a816e 27
DimiterK 0:135b9a0a816e 28 #include "mbed.h"
DimiterK 1:a368f2688222 29 #include "SystemFont5x7.h"
DimiterK 0:135b9a0a816e 30
DimiterK 0:135b9a0a816e 31 /************************************************************************************/
DimiterK 0:135b9a0a816e 32 // Commands
DimiterK 2:03d27b3fce6e 33 #define LCD_ON 0x3F
DimiterK 2:03d27b3fce6e 34 #define LCD_OFF 0x3E
DimiterK 2:03d27b3fce6e 35 #define LCD_SET_ADD 0x40
DimiterK 1:a368f2688222 36 #define LCD_SET_PAGE 0xB8
DimiterK 2:03d27b3fce6e 37 #define LCD_DISP_START 0xC0
DimiterK 0:135b9a0a816e 38
DimiterK 0:135b9a0a816e 39 //Controller directives
DimiterK 1:a368f2688222 40 #define LEFT 1
DimiterK 1:a368f2688222 41 #define RIGHT 2
DimiterK 1:a368f2688222 42 #define BOTH 3
DimiterK 1:a368f2688222 43 #define NONE 4
DimiterK 0:135b9a0a816e 44
DimiterK 0:135b9a0a816e 45 // Colors
DimiterK 2:03d27b3fce6e 46 #define BLACK 0xFF
DimiterK 2:03d27b3fce6e 47 #define WHITE 0x00
DimiterK 0:135b9a0a816e 48
DimiterK 0:135b9a0a816e 49 //Screen dimensions
DimiterK 1:a368f2688222 50 #define SCREEN_HEIGHT 64
DimiterK 1:a368f2688222 51 #define SCREEN_WIDTH 128
DimiterK 0:135b9a0a816e 52
DimiterK 0:135b9a0a816e 53 /***********************************************************************************/
DimiterK 0:135b9a0a816e 54
DimiterK 0:135b9a0a816e 55 #define absDiff(x,y) ((x>y) ? (x-y) : (y-x))
DimiterK 0:135b9a0a816e 56 #define swap(a,b) \
DimiterK 0:135b9a0a816e 57 do\
DimiterK 0:135b9a0a816e 58 {\
DimiterK 0:135b9a0a816e 59 uint8_t t;\
DimiterK 1:a368f2688222 60 t=a;\
DimiterK 1:a368f2688222 61 a=b;\
DimiterK 1:a368f2688222 62 b=t;\
DimiterK 0:135b9a0a816e 63 } while(0)
DimiterK 0:135b9a0a816e 64
DimiterK 0:135b9a0a816e 65
DimiterK 0:135b9a0a816e 66 /**************************************************************************************/
DimiterK 0:135b9a0a816e 67
DimiterK 0:135b9a0a816e 68 // Font Indices
DimiterK 2:03d27b3fce6e 69 #define FONT_LENGTH 0
DimiterK 1:a368f2688222 70 #define FONT_FIXED_WIDTH 2
DimiterK 2:03d27b3fce6e 71 #define FONT_HEIGHT 3
DimiterK 2:03d27b3fce6e 72 #define FONT_FIRST_CHAR 4
DimiterK 2:03d27b3fce6e 73 #define FONT_CHAR_COUNT 5
DimiterK 1:a368f2688222 74 #define FONT_WIDTH_TABLE 6
DimiterK 0:135b9a0a816e 75
DimiterK 2:03d27b3fce6e 76 /*************************************************************************************/
DimiterK 2:03d27b3fce6e 77 #define MAX_IMG_SIZE 127*64
DimiterK 2:03d27b3fce6e 78
DimiterK 2:03d27b3fce6e 79 typedef struct {
DimiterK 2:03d27b3fce6e 80 unsigned int imgWidth;
DimiterK 2:03d27b3fce6e 81 unsigned int imgHeight;
DimiterK 2:03d27b3fce6e 82 unsigned char imgarray[MAX_IMG_SIZE];
DimiterK 2:03d27b3fce6e 83 }Image;
DimiterK 2:03d27b3fce6e 84
DimiterK 2:03d27b3fce6e 85 /**************************************************************************************/
DimiterK 0:135b9a0a816e 86
DimiterK 0:135b9a0a816e 87 typedef struct {
DimiterK 1:a368f2688222 88 unsigned int x;
DimiterK 1:a368f2688222 89 unsigned int y;
DimiterK 1:a368f2688222 90 unsigned int page;
DimiterK 0:135b9a0a816e 91 } LCDCoord;
DimiterK 0:135b9a0a816e 92
DimiterK 0:135b9a0a816e 93
DimiterK 0:135b9a0a816e 94 /****************************************************************************************/
DimiterK 0:135b9a0a816e 95
DimiterK 0:135b9a0a816e 96
DimiterK 0:135b9a0a816e 97 class KS0108 {
DimiterK 1:a368f2688222 98 public:
DimiterK 2:03d27b3fce6e 99
DimiterK 2:03d27b3fce6e 100 /**
DimiterK 2:03d27b3fce6e 101 *@brief Constructor, initializes the lcd on the respective pins.
DimiterK 2:03d27b3fce6e 102 *@param control pins RST,DI,RW,E,CS2,CS1
DimiterK 2:03d27b3fce6e 103 *@param databus DB0-DB7 data pins
DimiterK 2:03d27b3fce6e 104 *@return none
DimiterK 2:03d27b3fce6e 105 */
DimiterK 1:a368f2688222 106
DimiterK 1:a368f2688222 107 KS0108 (PinName _RST,PinName _DI, PinName _RW, PinName _E, PinName _CS1, PinName _CS2, PinName DB0, PinName DB1, PinName DB2, PinName DB3, PinName DB4, PinName DB5, PinName DB6, PinName DB7);
DimiterK 1:a368f2688222 108
DimiterK 2:03d27b3fce6e 109 /**
DimiterK 2:03d27b3fce6e 110 *@brief Write instruction to the specific controller.
DimiterK 2:03d27b3fce6e 111 *@param Command command to send to the controller
DimiterK 2:03d27b3fce6e 112 *@param side controller side can be LEFT or RIGHT
DimiterK 1:a368f2688222 113 *@return none
DimiterK 1:a368f2688222 114 *
DimiterK 1:a368f2688222 115 */
DimiterK 1:a368f2688222 116 void WriteInstruction(unsigned int Command,unsigned int side);
DimiterK 1:a368f2688222 117
DimiterK 2:03d27b3fce6e 118 /**
DimiterK 2:03d27b3fce6e 119 *@brief Write data byte to the controller.
DimiterK 2:03d27b3fce6e 120 *@param data data send to the controller chip
DimiterK 2:03d27b3fce6e 121 *@param side selected controller can be LEFT or RIGHT
DimiterK 2:03d27b3fce6e 122 *@return none
DimiterK 1:a368f2688222 123 *
DimiterK 1:a368f2688222 124 */
DimiterK 1:a368f2688222 125 void WriteData(unsigned int data ,unsigned char side);
DimiterK 1:a368f2688222 126
DimiterK 2:03d27b3fce6e 127 /**
DimiterK 2:03d27b3fce6e 128 *@brief Write data byte to the screen on specific page and column
DimiterK 2:03d27b3fce6e 129 *@param page page varies from 0-7 for each side
DimiterK 2:03d27b3fce6e 130 *@param col col varies from 0-64 for each side
DimiterK 2:03d27b3fce6e 131 *@param data info to be written on given coordinates
DimiterK 2:03d27b3fce6e 132 *@return none
DimiterK 2:03d27b3fce6e 133 *
DimiterK 2:03d27b3fce6e 134 */
DimiterK 1:a368f2688222 135 void WriteDataColPag(unsigned int page, unsigned int col, unsigned int data);
DimiterK 1:a368f2688222 136
DimiterK 2:03d27b3fce6e 137 /**
DimiterK 2:03d27b3fce6e 138 *@brief Read data from display
DimiterK 1:a368f2688222 139 *@param none
DimiterK 2:03d27b3fce6e 140 *@return none
DimiterK 1:a368f2688222 141 *
DimiterK 1:a368f2688222 142 */
DimiterK 1:a368f2688222 143 unsigned int ReadData();
DimiterK 1:a368f2688222 144
DimiterK 2:03d27b3fce6e 145 /**
DimiterK 2:03d27b3fce6e 146 *@brief Read status of display , and check if it's busy
DimiterK 1:a368f2688222 147 *@param none
DimiterK 2:03d27b3fce6e 148 *@return status status of display
DimiterK 1:a368f2688222 149 *
DimiterK 1:a368f2688222 150 */
DimiterK 1:a368f2688222 151 unsigned int ReadStatus();
DimiterK 1:a368f2688222 152
DimiterK 2:03d27b3fce6e 153 /**
DimiterK 2:03d27b3fce6e 154 *@brief Select controller chip
DimiterK 1:a368f2688222 155 *
DimiterK 2:03d27b3fce6e 156 *@param side controller side can be LEFT or RIGHT
DimiterK 1:a368f2688222 157 *@return none
DimiterK 1:a368f2688222 158 *
DimiterK 1:a368f2688222 159 */
DimiterK 1:a368f2688222 160 void SelectSide(unsigned char side);
DimiterK 0:135b9a0a816e 161
DimiterK 2:03d27b3fce6e 162 /**
DimiterK 2:03d27b3fce6e 163 *@brief Clears display
DimiterK 1:a368f2688222 164 *
DimiterK 1:a368f2688222 165 *@param none
DimiterK 1:a368f2688222 166 *@return none
DimiterK 1:a368f2688222 167 *
DimiterK 1:a368f2688222 168 */
DimiterK 1:a368f2688222 169 void ClearScreen();
DimiterK 1:a368f2688222 170
DimiterK 1:a368f2688222 171 /*******************************Graphic functions************************************************/
DimiterK 1:a368f2688222 172
DimiterK 2:03d27b3fce6e 173 /**
DimiterK 2:03d27b3fce6e 174 *@brief Set pixel to specific location on the screen.
DimiterK 2:03d27b3fce6e 175 *@param x coordinate varies from 0-128
DimiterK 2:03d27b3fce6e 176 *@param y col varies from 0-64
DimiterK 2:03d27b3fce6e 177 *@param color color of pixel, can be BLACK or WHITE
DimiterK 2:03d27b3fce6e 178 *@return none
DimiterK 2:03d27b3fce6e 179 *
DimiterK 2:03d27b3fce6e 180 */
DimiterK 1:a368f2688222 181 void SetPixel( unsigned int x, unsigned int y, unsigned int color);
DimiterK 1:a368f2688222 182
DimiterK 1:a368f2688222 183
DimiterK 2:03d27b3fce6e 184 /**
DimiterK 2:03d27b3fce6e 185 *@brief Draws a line from x1,y1 to x2,y1
DimiterK 2:03d27b3fce6e 186 *@param Xaxis1 x coordinate of one side
DimiterK 2:03d27b3fce6e 187 *@param Xaxis2 x coordinate of one side
DimiterK 2:03d27b3fce6e 188 *@param Yaxis y coordinate both points
DimiterK 1:a368f2688222 189 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 190 *@return none
DimiterK 1:a368f2688222 191 *
DimiterK 1:a368f2688222 192 */
DimiterK 2:03d27b3fce6e 193 void HLine(unsigned int Xaxis1, unsigned int Xaxis2 ,unsigned int Yaxis,unsigned int color);
DimiterK 0:135b9a0a816e 194
DimiterK 2:03d27b3fce6e 195 /**
DimiterK 2:03d27b3fce6e 196 *@brief Draw a horizontal line
DimiterK 1:a368f2688222 197 *@param Xaxis1
DimiterK 1:a368f2688222 198 *@param Xaxis2
DimiterK 2:03d27b3fce6e 199 *@param width
DimiterK 1:a368f2688222 200 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 201 *@return none
DimiterK 1:a368f2688222 202 *
DimiterK 1:a368f2688222 203 */
DimiterK 1:a368f2688222 204 void HLineShort(unsigned int Xaxis, unsigned int Yaxis,unsigned int width ,unsigned int color);
DimiterK 1:a368f2688222 205
DimiterK 2:03d27b3fce6e 206 /**
DimiterK 2:03d27b3fce6e 207 *@brief Draws a vertical line
DimiterK 2:03d27b3fce6e 208 *@param Xaxis
DimiterK 2:03d27b3fce6e 209 *@param Yaxis1
DimiterK 2:03d27b3fce6e 210 *@param Yaxis2
DimiterK 1:a368f2688222 211 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 212 *@return none
DimiterK 1:a368f2688222 213 *
DimiterK 1:a368f2688222 214 */
DimiterK 1:a368f2688222 215 void VLine(unsigned int Xaxis, unsigned int Yaxis1 ,unsigned int Yaxis2,unsigned int color);
DimiterK 1:a368f2688222 216
DimiterK 2:03d27b3fce6e 217 /**
DimiterK 2:03d27b3fce6e 218 *@brief Draw a vertical line of a given width starting from X, Y
DimiterK 2:03d27b3fce6e 219 *@param Xaxis
DimiterK 1:a368f2688222 220 *@param Yaxis
DimiterK 2:03d27b3fce6e 221 *@param height Height of line
DimiterK 1:a368f2688222 222 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 223 *@return none
DimiterK 1:a368f2688222 224 *
DimiterK 1:a368f2688222 225 */
DimiterK 1:a368f2688222 226 void VLineShort(unsigned int Xaxis,unsigned int Yaxis, unsigned int height ,unsigned int color);
DimiterK 1:a368f2688222 227
DimiterK 1:a368f2688222 228
DimiterK 2:03d27b3fce6e 229 /**
DimiterK 2:03d27b3fce6e 230 *@brief Draws a line from x1,y1 to x2,y2.
DimiterK 2:03d27b3fce6e 231 *@param x1 x coordinate of one side
DimiterK 2:03d27b3fce6e 232 *@param y1 y coordinate of one side
DimiterK 2:03d27b3fce6e 233 *@param x2 x coordinate of other side
DimiterK 2:03d27b3fce6e 234 *@param y2 y coordinate of other side
DimiterK 1:a368f2688222 235 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 236 *@return none
DimiterK 1:a368f2688222 237 *
DimiterK 1:a368f2688222 238 */
DimiterK 1:a368f2688222 239 void Line(unsigned int x1,unsigned int y1,unsigned int x2,unsigned int y2, unsigned int color);
DimiterK 0:135b9a0a816e 240
DimiterK 0:135b9a0a816e 241
DimiterK 2:03d27b3fce6e 242 /**
DimiterK 2:03d27b3fce6e 243 *@brief Draws a slanty line from x1,y1 to x2,y2
DimiterK 1:a368f2688222 244 *@param lX1 x coordinate of one side
DimiterK 1:a368f2688222 245 *@param lY1 y coordinate of one side
DimiterK 1:a368f2688222 246 *@param lX2 x coordinate of other side
DimiterK 1:a368f2688222 247 *@param lY2 y coordinate of other side
DimiterK 1:a368f2688222 248 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 249 *@return none
DimiterK 1:a368f2688222 250 *
DimiterK 1:a368f2688222 251 */
DimiterK 1:a368f2688222 252 void SlantyLine(unsigned int lX1, unsigned int lY1, unsigned int lX2,unsigned int lY2,unsigned int color);
DimiterK 1:a368f2688222 253
DimiterK 2:03d27b3fce6e 254 /**
DimiterK 2:03d27b3fce6e 255 *@brief Draws a line from x,y at given degree from inner_radius to outer_radius.
DimiterK 2:03d27b3fce6e 256 *@param x
DimiterK 2:03d27b3fce6e 257 *@param y
DimiterK 2:03d27b3fce6e 258 *@param inner_radius
DimiterK 2:03d27b3fce6e 259 *@param outer_radius
DimiterK 1:a368f2688222 260 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 261 *@return none
DimiterK 1:a368f2688222 262 *
DimiterK 1:a368f2688222 263 */
DimiterK 1:a368f2688222 264 void DegreeLine(unsigned int x, int y,unsigned int degree,unsigned int inner_radius,unsigned int outer_radius, unsigned int color);
DimiterK 1:a368f2688222 265
DimiterK 2:03d27b3fce6e 266 /**
DimiterK 2:03d27b3fce6e 267 *@brief Draw a filled reactangle
DimiterK 1:a368f2688222 268 *
DimiterK 1:a368f2688222 269 *@param Xaxis1
DimiterK 1:a368f2688222 270 *@param Yaxis1
DimiterK 1:a368f2688222 271 *@param Xaxis2
DimiterK 1:a368f2688222 272 *@param Yaxis2
DimiterK 1:a368f2688222 273 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 274 *@return none
DimiterK 1:a368f2688222 275 *
DimiterK 1:a368f2688222 276 */
DimiterK 1:a368f2688222 277 void FullRectangle(unsigned int Xaxis1, unsigned int Yaxis1, unsigned int Xaxis2 ,unsigned int Yaxis2,unsigned int color);
DimiterK 1:a368f2688222 278
DimiterK 2:03d27b3fce6e 279 /**
DimiterK 2:03d27b3fce6e 280 *@brief Draw an empty rectangle
DimiterK 1:a368f2688222 281 *@param Xaxis1
DimiterK 1:a368f2688222 282 *@param Yaxis1
DimiterK 1:a368f2688222 283 *@param Xaxis2
DimiterK 1:a368f2688222 284 *@param Yaxis2
DimiterK 1:a368f2688222 285 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 286 *@return none
DimiterK 1:a368f2688222 287 *
DimiterK 1:a368f2688222 288 */
DimiterK 1:a368f2688222 289 void EmptyRectangle(unsigned int Xaxis1,unsigned int Yaxis1, unsigned int Xaxis2,unsigned int Yaxis2,unsigned int color);
DimiterK 1:a368f2688222 290
DimiterK 1:a368f2688222 291
DimiterK 2:03d27b3fce6e 292 /**
DimiterK 2:03d27b3fce6e 293 *@brief Draw a rectangle with round corners
DimiterK 2:03d27b3fce6e 294 *@param Xaxis1 x-coordinate of the top left point
DimiterK 2:03d27b3fce6e 295 *@param Yaxis1 y-coordinate of the top left point
DimiterK 2:03d27b3fce6e 296 *@param width rectangle width
DimiterK 2:03d27b3fce6e 297 *@param height rectangle height
DimiterK 2:03d27b3fce6e 298 *@param radius radius of the edges
DimiterK 1:a368f2688222 299 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 300 *@return none
DimiterK 1:a368f2688222 301 *
DimiterK 1:a368f2688222 302 */
DimiterK 1:a368f2688222 303 void RoundRectangle(unsigned int x, unsigned int y, unsigned int width, unsigned int height, unsigned int radius, unsigned int color);
DimiterK 1:a368f2688222 304
DimiterK 1:a368f2688222 305
DimiterK 1:a368f2688222 306 /*
DimiterK 1:a368f2688222 307 *Draws an empty circle centered a x,y with radius R and specific color.
DimiterK 2:03d27b3fce6e 308 *@param CenterX center x coordinate
DimiterK 2:03d27b3fce6e 309 *@param CenterY center y coordinate
DimiterK 2:03d27b3fce6e 310 *@param Radius circle radius
DimiterK 2:03d27b3fce6e 311 *@param color Color can be BLACK or WHITE
DimiterK 1:a368f2688222 312 *@return none
DimiterK 1:a368f2688222 313 *
DimiterK 1:a368f2688222 314 */
DimiterK 1:a368f2688222 315 void EmptyCircle(unsigned int CenterX, unsigned int CenterY, unsigned int Radius,unsigned int color);
DimiterK 1:a368f2688222 316
DimiterK 1:a368f2688222 317 /*
DimiterK 1:a368f2688222 318 * Circle fill Code is merely a modification of the midpoint
DimiterK 1:a368f2688222 319 * circle algorithem which is an adaption of Bresenham's line algorithm
DimiterK 1:a368f2688222 320 * http://en.wikipedia.org/wiki/Midpoint_circle_algorithm
DimiterK 1:a368f2688222 321 * http://en.wikipedia.org/wiki/Bresenham%27s_line_algorithm
DimiterK 1:a368f2688222 322 * Adapted from arduino lib
DimiterK 1:a368f2688222 323 *
DimiterK 2:03d27b3fce6e 324 *@param CenterX center x coordinate
DimiterK 2:03d27b3fce6e 325 *@param CenterY center y coordinate
DimiterK 2:03d27b3fce6e 326 *@param Radius circle radius
DimiterK 2:03d27b3fce6e 327 *@param color Color can be BLACK or WHITE
DimiterK 1:a368f2688222 328 */
DimiterK 1:a368f2688222 329 void FullCircle(unsigned int CenterX, unsigned int CenterY, unsigned int Radius,unsigned int color);
DimiterK 1:a368f2688222 330
DimiterK 1:a368f2688222 331 /*
DimiterK 1:a368f2688222 332 *Draws an ellipse.
DimiterK 2:03d27b3fce6e 333 *@param CX x coordinate of one side
DimiterK 2:03d27b3fce6e 334 *@param CY y coordinate of one side
DimiterK 2:03d27b3fce6e 335 *@param XRadius x coordinate of other side
DimiterK 2:03d27b3fce6e 336 *@param YRadius y coordinate of other side
DimiterK 1:a368f2688222 337 *@param color can be BLACK or WHITE
DimiterK 1:a368f2688222 338 *@return none
DimiterK 1:a368f2688222 339 *
DimiterK 1:a368f2688222 340 * Ported the algorithm found at http://homepage.smc.edu/kennedy_john/belipse.pdf
DimiterK 1:a368f2688222 341 *
DimiterK 1:a368f2688222 342 */
DimiterK 1:a368f2688222 343 void PlotEllipse(long CX, long CY, long XRadius,long YRadius, int color);
DimiterK 1:a368f2688222 344 void Plot4EllipsePoints(long CX,long CY, long X, long Y, int color);
DimiterK 1:a368f2688222 345
DimiterK 2:03d27b3fce6e 346 /**
DimiterK 2:03d27b3fce6e 347 *@brief Draws an image on screen.
DimiterK 1:a368f2688222 348 *@param PictureData 128x64 image array
DimiterK 1:a368f2688222 349 *@return none
DimiterK 1:a368f2688222 350 *
DimiterK 1:a368f2688222 351 *
DimiterK 1:a368f2688222 352 */
DimiterK 1:a368f2688222 353 void FullScreenBMP (unsigned char *PictureData);
DimiterK 1:a368f2688222 354
DimiterK 2:03d27b3fce6e 355
DimiterK 2:03d27b3fce6e 356 /**
DimiterK 2:03d27b3fce6e 357 *@brief Draw a 1 bit bmp image at specified coordinates
DimiterK 2:03d27b3fce6e 358 *
DimiterK 2:03d27b3fce6e 359 *@param image struct containing img size and array
DimiterK 2:03d27b3fce6e 360 *@param x x-coordinate
DimiterK 2:03d27b3fce6e 361 *@param y y-coordinate
DimiterK 2:03d27b3fce6e 362 *@param color can be BLACK or WHITE
DimiterK 2:03d27b3fce6e 363 *@return none
DimiterK 2:03d27b3fce6e 364 */
DimiterK 2:03d27b3fce6e 365 void CustomImage(Image* image,unsigned int x, unsigned int y, unsigned int color);
DimiterK 2:03d27b3fce6e 366
DimiterK 2:03d27b3fce6e 367 /**
DimiterK 2:03d27b3fce6e 368 *@brief Round a double
DimiterK 1:a368f2688222 369 *@param double
DimiterK 1:a368f2688222 370 *@return value
DimiterK 1:a368f2688222 371 *
DimiterK 1:a368f2688222 372 */
DimiterK 1:a368f2688222 373 double dfloor( double value );
DimiterK 1:a368f2688222 374
DimiterK 1:a368f2688222 375
DimiterK 2:03d27b3fce6e 376 /**
DimiterK 2:03d27b3fce6e 377 *@brief Print a character on specified coordinates
DimiterK 2:03d27b3fce6e 378 *
DimiterK 2:03d27b3fce6e 379 *@param page row
DimiterK 2:03d27b3fce6e 380 *@param col column
DimiterK 2:03d27b3fce6e 381 *@param c integer value
DimiterK 2:03d27b3fce6e 382 *@return none
DimiterK 2:03d27b3fce6e 383 */
DimiterK 1:a368f2688222 384 void Putc (int page, int col,unsigned char c);
DimiterK 0:135b9a0a816e 385
DimiterK 2:03d27b3fce6e 386 /**
DimiterK 2:03d27b3fce6e 387 *@brief Print a string on specified coordinates
DimiterK 2:03d27b3fce6e 388 *
DimiterK 2:03d27b3fce6e 389 *@param str char array
DimiterK 2:03d27b3fce6e 390 *@param x row
DimiterK 2:03d27b3fce6e 391 *@param y column
DimiterK 2:03d27b3fce6e 392 *@return none
DimiterK 2:03d27b3fce6e 393 */
DimiterK 1:a368f2688222 394 void PutString(unsigned int x, unsigned int y,char* str);
DimiterK 1:a368f2688222 395
DimiterK 2:03d27b3fce6e 396 /**
DimiterK 2:03d27b3fce6e 397 *@brief Print a float on specified coordinates
DimiterK 2:03d27b3fce6e 398 *
DimiterK 2:03d27b3fce6e 399 *@param val float value
DimiterK 2:03d27b3fce6e 400 *@param x row
DimiterK 2:03d27b3fce6e 401 *@param y column
DimiterK 2:03d27b3fce6e 402 *@return none
DimiterK 2:03d27b3fce6e 403 */
DimiterK 1:a368f2688222 404 void PrintFloat(float val, unsigned int x,unsigned int y);
DimiterK 1:a368f2688222 405
DimiterK 2:03d27b3fce6e 406 /**
DimiterK 2:03d27b3fce6e 407 *@brief Print an integer on specified coordinates
DimiterK 2:03d27b3fce6e 408 *
DimiterK 2:03d27b3fce6e 409 *@param val integer value
DimiterK 2:03d27b3fce6e 410 *@param x row
DimiterK 2:03d27b3fce6e 411 *@param y column
DimiterK 2:03d27b3fce6e 412 *@return none
DimiterK 2:03d27b3fce6e 413 */
DimiterK 1:a368f2688222 414 void PrintInteger(int val,unsigned int x,unsigned int y);
DimiterK 1:a368f2688222 415
DimiterK 2:03d27b3fce6e 416 /**
DimiterK 2:03d27b3fce6e 417 *@brief Set cursor to specified coordinates
DimiterK 2:03d27b3fce6e 418 *
DimiterK 2:03d27b3fce6e 419 *@param x row
DimiterK 2:03d27b3fce6e 420 *@param y column
DimiterK 1:a368f2688222 421 *@return none
DimiterK 1:a368f2688222 422 */
DimiterK 1:a368f2688222 423 void CursorXY( unsigned int x, unsigned int y);
DimiterK 1:a368f2688222 424
DimiterK 1:a368f2688222 425
DimiterK 1:a368f2688222 426
DimiterK 1:a368f2688222 427 private:
DimiterK 1:a368f2688222 428 BusInOut DB;
DimiterK 1:a368f2688222 429 DigitalOut RST;
DimiterK 1:a368f2688222 430 DigitalOut DI;
DimiterK 1:a368f2688222 431 DigitalOut RW;
DimiterK 1:a368f2688222 432 DigitalOut E;
DimiterK 1:a368f2688222 433 DigitalInOut CS2;
DimiterK 1:a368f2688222 434 DigitalInOut CS1;
DimiterK 1:a368f2688222 435
DimiterK 1:a368f2688222 436 unsigned int color;
DimiterK 1:a368f2688222 437 unsigned int* Font;
DimiterK 1:a368f2688222 438 LCDCoord Coord;
DimiterK 0:135b9a0a816e 439 };
DimiterK 1:a368f2688222 440
DimiterK 0:135b9a0a816e 441
DimiterK 0:135b9a0a816e 442 #endif