Jeffery Hurley / Mbed OS Asteroids

Simple starter skeleton for asteroids video game.

Dependencies:   PinDetect

LCDGraphics/uLCD_4DGL_Text.cpp@5:454ff3197a74, 2021-04-01 (annotated)

Committer:
jhurley31
Date:
Thu Apr 01 20:09:47 2021 +0000
Revision:
5:454ff3197a74
Parent:
1:a6872783beca 
Updating OS

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jhurley31 0:0c450cb95a1e 1 //
jhurley31 0:0c450cb95a1e 2 // uLCD_4DGL is a class to drive 4D Systems TFT touch screens
jhurley31 0:0c450cb95a1e 3 //
jhurley31 0:0c450cb95a1e 4 // Copyright (C) <2010> Stephane ROCHON <stephane.rochon at free.fr>
jhurley31 0:0c450cb95a1e 5 // Modifed for Goldelox processor <2013> Jim Hamblen
jhurley31 0:0c450cb95a1e 6 //
jhurley31 0:0c450cb95a1e 7 // uLCD_4DGL is free software: you can redistribute it and/or modify
jhurley31 0:0c450cb95a1e 8 // it under the terms of the GNU General Public License as published by
jhurley31 0:0c450cb95a1e 9 // the Free Software Foundation, either version 3 of the License, or
jhurley31 0:0c450cb95a1e 10 // (at your option) any later version.
jhurley31 0:0c450cb95a1e 11 //
jhurley31 0:0c450cb95a1e 12 // uLCD_4DGL is distributed in the hope that it will be useful,
jhurley31 0:0c450cb95a1e 13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
jhurley31 0:0c450cb95a1e 14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
jhurley31 0:0c450cb95a1e 15 // GNU General Public License for more details.
jhurley31 0:0c450cb95a1e 16 //
jhurley31 0:0c450cb95a1e 17 // You should have received a copy of the GNU General Public License
jhurley31 0:0c450cb95a1e 18 // along with uLCD_4DGL. If not, see <http://www.gnu.org/licenses/>.
jhurley31 0:0c450cb95a1e 19
jhurley31 0:0c450cb95a1e 20 #include "mbed.h"
jhurley31 0:0c450cb95a1e 21 #include "uLCD_4DGL.h"
jhurley31 0:0c450cb95a1e 22
jhurley31 0:0c450cb95a1e 23 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 24 void uLCD_4DGL :: set_font_size(char width, char height) // set font size
jhurley31 0:0c450cb95a1e 25 {
jhurley31 0:0c450cb95a1e 26 if (current_orientation == IS_PORTRAIT) {
jhurley31 0:0c450cb95a1e 27 current_fx = width;
jhurley31 0:0c450cb95a1e 28 current_fy = height;
jhurley31 0:0c450cb95a1e 29 } else {
jhurley31 0:0c450cb95a1e 30 current_fy = height;
jhurley31 0:0c450cb95a1e 31 current_fx = width;
jhurley31 0:0c450cb95a1e 32 }
jhurley31 0:0c450cb95a1e 33 max_col = current_w / (current_fx*current_wf);
jhurley31 0:0c450cb95a1e 34 max_row = current_h / (current_fy*current_hf);
jhurley31 0:0c450cb95a1e 35 }
jhurley31 0:0c450cb95a1e 36
jhurley31 0:0c450cb95a1e 37 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 38 void uLCD_4DGL :: set_font(char mode) // set font - system or SD media
jhurley31 0:0c450cb95a1e 39 {
jhurley31 0:0c450cb95a1e 40 char command[3]= "";
jhurley31 0:0c450cb95a1e 41
jhurley31 0:0c450cb95a1e 42 command[0] = SETFONT;
jhurley31 0:0c450cb95a1e 43 command[1] = 0;
jhurley31 0:0c450cb95a1e 44 command[2] = mode;
jhurley31 0:0c450cb95a1e 45
jhurley31 0:0c450cb95a1e 46 current_font = mode;
jhurley31 0:0c450cb95a1e 47
jhurley31 0:0c450cb95a1e 48 if (current_orientation == IS_PORTRAIT) {
jhurley31 0:0c450cb95a1e 49 current_w = SIZE_X;
jhurley31 0:0c450cb95a1e 50 current_h = SIZE_Y;
jhurley31 0:0c450cb95a1e 51 } else {
jhurley31 0:0c450cb95a1e 52 current_w = SIZE_Y;
jhurley31 0:0c450cb95a1e 53 current_h = SIZE_X;
jhurley31 0:0c450cb95a1e 54 }
jhurley31 0:0c450cb95a1e 55
jhurley31 0:0c450cb95a1e 56 switch (mode) {
jhurley31 0:0c450cb95a1e 57 case FONT_5X7 :
jhurley31 0:0c450cb95a1e 58
jhurley31 0:0c450cb95a1e 59 current_fx = 6;
jhurley31 0:0c450cb95a1e 60 current_fy = 8;
jhurley31 0:0c450cb95a1e 61 break;
jhurley31 0:0c450cb95a1e 62 case FONT_7X8 :
jhurley31 0:0c450cb95a1e 63 current_fx = 7;
jhurley31 0:0c450cb95a1e 64 current_fy = 8;
jhurley31 0:0c450cb95a1e 65 break;
jhurley31 0:0c450cb95a1e 66 case FONT_8X8 :
jhurley31 0:0c450cb95a1e 67 current_fx = 8;
jhurley31 0:0c450cb95a1e 68 current_fy = 8;
jhurley31 0:0c450cb95a1e 69 break;
jhurley31 0:0c450cb95a1e 70 case FONT_8X12 :
jhurley31 0:0c450cb95a1e 71 current_fx = 8;
jhurley31 0:0c450cb95a1e 72 current_fy = 12;
jhurley31 0:0c450cb95a1e 73 break;
jhurley31 0:0c450cb95a1e 74 case FONT_12X16 :
jhurley31 0:0c450cb95a1e 75 current_fx = 12;
jhurley31 0:0c450cb95a1e 76 current_fy = 16;
jhurley31 0:0c450cb95a1e 77 break;
jhurley31 0:0c450cb95a1e 78 default:
jhurley31 0:0c450cb95a1e 79 current_fx = 8;
jhurley31 0:0c450cb95a1e 80 current_fy = 8;
jhurley31 0:0c450cb95a1e 81 }
jhurley31 0:0c450cb95a1e 82
jhurley31 0:0c450cb95a1e 83 max_col = current_w / (current_fx*current_wf);
jhurley31 0:0c450cb95a1e 84 max_row = current_h / (current_fy*current_hf);
jhurley31 0:0c450cb95a1e 85
jhurley31 0:0c450cb95a1e 86 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 87 }
jhurley31 0:0c450cb95a1e 88
jhurley31 0:0c450cb95a1e 89
jhurley31 0:0c450cb95a1e 90
jhurley31 0:0c450cb95a1e 91 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 92 void uLCD_4DGL :: text_mode(char mode) // set text mode
jhurley31 0:0c450cb95a1e 93 {
jhurley31 0:0c450cb95a1e 94 char command[3]= "";
jhurley31 0:0c450cb95a1e 95
jhurley31 0:0c450cb95a1e 96 command[0] = TEXTMODE;
jhurley31 0:0c450cb95a1e 97 command[1] = 0;
jhurley31 0:0c450cb95a1e 98 command[2] = mode;
jhurley31 0:0c450cb95a1e 99
jhurley31 0:0c450cb95a1e 100 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 101 }
jhurley31 0:0c450cb95a1e 102
jhurley31 0:0c450cb95a1e 103 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 104 void uLCD_4DGL :: text_bold(char mode) // set text mode
jhurley31 0:0c450cb95a1e 105 {
jhurley31 0:0c450cb95a1e 106 char command[3]= "";
jhurley31 0:0c450cb95a1e 107
jhurley31 0:0c450cb95a1e 108 command[0] = TEXTBOLD;
jhurley31 0:0c450cb95a1e 109 command[1] = 0;
jhurley31 0:0c450cb95a1e 110 command[2] = mode;
jhurley31 0:0c450cb95a1e 111
jhurley31 0:0c450cb95a1e 112 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 113 }
jhurley31 0:0c450cb95a1e 114
jhurley31 0:0c450cb95a1e 115 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 116 void uLCD_4DGL :: text_italic(char mode) // set text mode
jhurley31 0:0c450cb95a1e 117 {
jhurley31 0:0c450cb95a1e 118 char command[3]= "";
jhurley31 0:0c450cb95a1e 119
jhurley31 0:0c450cb95a1e 120 command[0] = TEXTITALIC;
jhurley31 0:0c450cb95a1e 121 command[1] = 0;
jhurley31 0:0c450cb95a1e 122 command[2] = mode;
jhurley31 0:0c450cb95a1e 123
jhurley31 0:0c450cb95a1e 124 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 125 }
jhurley31 0:0c450cb95a1e 126
jhurley31 0:0c450cb95a1e 127 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 128 void uLCD_4DGL :: text_inverse(char mode) // set text mode
jhurley31 0:0c450cb95a1e 129 {
jhurley31 0:0c450cb95a1e 130 char command[3]= "";
jhurley31 0:0c450cb95a1e 131
jhurley31 0:0c450cb95a1e 132 command[0] = TEXTINVERSE;
jhurley31 0:0c450cb95a1e 133 command[1] = 0;
jhurley31 0:0c450cb95a1e 134 command[2] = mode;
jhurley31 0:0c450cb95a1e 135
jhurley31 0:0c450cb95a1e 136 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 137 }
jhurley31 0:0c450cb95a1e 138
jhurley31 0:0c450cb95a1e 139 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 140 void uLCD_4DGL :: text_underline(char mode) // set text mode
jhurley31 0:0c450cb95a1e 141 {
jhurley31 0:0c450cb95a1e 142 char command[3]= "";
jhurley31 0:0c450cb95a1e 143
jhurley31 0:0c450cb95a1e 144 command[0] = TEXTUNDERLINE;
jhurley31 0:0c450cb95a1e 145 command[1] = 0;
jhurley31 0:0c450cb95a1e 146 command[2] = mode;
jhurley31 0:0c450cb95a1e 147
jhurley31 0:0c450cb95a1e 148 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 149 }
jhurley31 0:0c450cb95a1e 150
jhurley31 0:0c450cb95a1e 151 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 152 void uLCD_4DGL :: text_width(char width) // set text width
jhurley31 0:0c450cb95a1e 153 {
jhurley31 0:0c450cb95a1e 154 char command[3]= "";
jhurley31 0:0c450cb95a1e 155
jhurley31 0:0c450cb95a1e 156 command[0] = TEXTWIDTH;
jhurley31 0:0c450cb95a1e 157 command[1] = 0;
jhurley31 0:0c450cb95a1e 158 command[2] = width;
jhurley31 0:0c450cb95a1e 159 current_wf = width;
jhurley31 0:0c450cb95a1e 160 max_col = current_w / (current_fx*current_wf);
jhurley31 0:0c450cb95a1e 161 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 162 }
jhurley31 0:0c450cb95a1e 163
jhurley31 0:0c450cb95a1e 164 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 165 void uLCD_4DGL :: text_height(char height) // set text height
jhurley31 0:0c450cb95a1e 166 {
jhurley31 0:0c450cb95a1e 167 char command[3]= "";
jhurley31 0:0c450cb95a1e 168
jhurley31 0:0c450cb95a1e 169 command[0] = TEXTHEIGHT;
jhurley31 0:0c450cb95a1e 170 command[1] = 0;
jhurley31 0:0c450cb95a1e 171 command[2] = height;
jhurley31 0:0c450cb95a1e 172 current_hf = height;
jhurley31 0:0c450cb95a1e 173 max_row = current_h / (current_fy*current_hf);
jhurley31 0:0c450cb95a1e 174 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 175 }
jhurley31 0:0c450cb95a1e 176
jhurley31 0:0c450cb95a1e 177
jhurley31 0:0c450cb95a1e 178 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 179 void uLCD_4DGL :: text_char(char c, char col, char row, int color) // draw a text char
jhurley31 0:0c450cb95a1e 180 {
jhurley31 0:0c450cb95a1e 181 char command[6]= "";
jhurley31 0:0c450cb95a1e 182 command[0] = 0xE4; //move cursor
jhurley31 0:0c450cb95a1e 183 command[1] = 0;
jhurley31 0:0c450cb95a1e 184 command[2] = row;
jhurley31 0:0c450cb95a1e 185 command[3] = 0;
jhurley31 0:0c450cb95a1e 186 command[4] = col;
jhurley31 0:0c450cb95a1e 187 writeCOMMAND(command, 5);
jhurley31 0:0c450cb95a1e 188
jhurley31 0:0c450cb95a1e 189 command[0] = 0x7F; //set color
jhurley31 0:0c450cb95a1e 190
jhurley31 0:0c450cb95a1e 191 int red5 = (color >> (16 + 3)) & 0x1F; // get red on 5 bits
jhurley31 0:0c450cb95a1e 192 int green6 = (color >> (8 + 2)) & 0x3F; // get green on 6 bits
jhurley31 0:0c450cb95a1e 193 int blue5 = (color >> (0 + 3)) & 0x1F; // get blue on 5 bits
jhurley31 0:0c450cb95a1e 194
jhurley31 0:0c450cb95a1e 195 command[1] = ((red5 << 3) + (green6 >> 3)) & 0xFF; // first part of 16 bits color
jhurley31 0:0c450cb95a1e 196 command[2] = ((green6 << 5) + (blue5 >> 0)) & 0xFF; // second part of 16 bits color
jhurley31 0:0c450cb95a1e 197 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 198
jhurley31 0:0c450cb95a1e 199 command[0] = TEXTCHAR; //print char
jhurley31 0:0c450cb95a1e 200 command[1] = 0;
jhurley31 0:0c450cb95a1e 201 command[2] = c;
jhurley31 0:0c450cb95a1e 202 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 203
jhurley31 0:0c450cb95a1e 204 }
jhurley31 0:0c450cb95a1e 205
jhurley31 0:0c450cb95a1e 206
jhurley31 0:0c450cb95a1e 207 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 208 void uLCD_4DGL :: text_string(char *s, char col, char row, char font, int color) // draw a text string
jhurley31 0:0c450cb95a1e 209 {
jhurley31 0:0c450cb95a1e 210
jhurley31 0:0c450cb95a1e 211 char command[1000]= "";
jhurley31 0:0c450cb95a1e 212 int size = strlen(s);
jhurley31 0:0c450cb95a1e 213 int i = 0;
jhurley31 0:0c450cb95a1e 214
jhurley31 0:0c450cb95a1e 215 set_font(font);
jhurley31 0:0c450cb95a1e 216
jhurley31 0:0c450cb95a1e 217 command[0] = 0xE4; //move cursor
jhurley31 0:0c450cb95a1e 218 command[1] = 0;
jhurley31 0:0c450cb95a1e 219 command[2] = row;
jhurley31 0:0c450cb95a1e 220 command[3] = 0;
jhurley31 0:0c450cb95a1e 221 command[4] = col;
jhurley31 0:0c450cb95a1e 222 writeCOMMAND(command, 5);
jhurley31 0:0c450cb95a1e 223
jhurley31 0:0c450cb95a1e 224 command[0] = 0x7F; //set color
jhurley31 0:0c450cb95a1e 225 int red5 = (color >> (16 + 3)) & 0x1F; // get red on 5 bits
jhurley31 0:0c450cb95a1e 226 int green6 = (color >> (8 + 2)) & 0x3F; // get green on 6 bits
jhurley31 0:0c450cb95a1e 227 int blue5 = (color >> (0 + 3)) & 0x1F; // get blue on 5 bits
jhurley31 0:0c450cb95a1e 228
jhurley31 0:0c450cb95a1e 229 command[1] = ((red5 << 3) + (green6 >> 3)) & 0xFF; // first part of 16 bits color
jhurley31 0:0c450cb95a1e 230 command[2] = ((green6 << 5) + (blue5 >> 0)) & 0xFF; // second part of 16 bits color
jhurley31 0:0c450cb95a1e 231 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 232
jhurley31 0:0c450cb95a1e 233 command[0] = TEXTSTRING;
jhurley31 0:0c450cb95a1e 234 for (i=0; i<size; i++) command[1+i] = s[i];
jhurley31 0:0c450cb95a1e 235 command[1+size] = 0;
jhurley31 0:0c450cb95a1e 236 writeCOMMANDnull(command, 2 + size);
jhurley31 0:0c450cb95a1e 237 }
jhurley31 0:0c450cb95a1e 238
jhurley31 0:0c450cb95a1e 239
jhurley31 0:0c450cb95a1e 240
jhurley31 0:0c450cb95a1e 241 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 242 void uLCD_4DGL :: locate(char col, char row) // place text curssor at col, row
jhurley31 0:0c450cb95a1e 243 {
jhurley31 0:0c450cb95a1e 244 char command[5] = "";
jhurley31 0:0c450cb95a1e 245 current_col = col;
jhurley31 0:0c450cb95a1e 246 current_row = row;
jhurley31 0:0c450cb95a1e 247 command[0] = MOVECURSOR; //move cursor
jhurley31 0:0c450cb95a1e 248 command[1] = 0;
jhurley31 0:0c450cb95a1e 249 command[2] = current_row;
jhurley31 0:0c450cb95a1e 250 command[3] = 0;
jhurley31 0:0c450cb95a1e 251 command[4] = current_col;
jhurley31 0:0c450cb95a1e 252 writeCOMMAND(command, 5);
jhurley31 0:0c450cb95a1e 253 }
jhurley31 0:0c450cb95a1e 254
jhurley31 0:0c450cb95a1e 255 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 256 void uLCD_4DGL :: color(int color) // set text color
jhurley31 0:0c450cb95a1e 257 {
jhurley31 0:0c450cb95a1e 258 char command[5] = "";
jhurley31 0:0c450cb95a1e 259 current_color = color;
jhurley31 0:0c450cb95a1e 260 command[0] = 0x7F; //set color
jhurley31 0:0c450cb95a1e 261
jhurley31 0:0c450cb95a1e 262 int red5 = (color >> (16 + 3)) & 0x1F; // get red on 5 bits
jhurley31 0:0c450cb95a1e 263 int green6 = (color >> (8 + 2)) & 0x3F; // get green on 6 bits
jhurley31 0:0c450cb95a1e 264 int blue5 = (color >> (0 + 3)) & 0x1F; // get blue on 5 bits
jhurley31 0:0c450cb95a1e 265
jhurley31 0:0c450cb95a1e 266 command[1] = ((red5 << 3) + (green6 >> 3)) & 0xFF; // first part of 16 bits color
jhurley31 0:0c450cb95a1e 267 command[2] = ((green6 << 5) + (blue5 >> 0)) & 0xFF; // second part of 16 bits color
jhurley31 0:0c450cb95a1e 268 writeCOMMAND(command, 3);
jhurley31 0:0c450cb95a1e 269 }
jhurley31 0:0c450cb95a1e 270
jhurley31 0:0c450cb95a1e 271 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 272 void uLCD_4DGL :: putc(char c) // place char at current cursor position
jhurley31 0:0c450cb95a1e 273 //used by virtual printf function _putc
jhurley31 0:0c450cb95a1e 274 {
jhurley31 0:0c450cb95a1e 275 char command[6] ="";
jhurley31 0:0c450cb95a1e 276 if(c<0x20) {
jhurley31 0:0c450cb95a1e 277 if(c=='\n') {
jhurley31 0:0c450cb95a1e 278 current_col = 0;
jhurley31 0:0c450cb95a1e 279 current_row++;
jhurley31 0:0c450cb95a1e 280 command[0] = MOVECURSOR; //move cursor to start of next line
jhurley31 0:0c450cb95a1e 281 command[1] = 0;
jhurley31 0:0c450cb95a1e 282 command[2] = current_row;
jhurley31 0:0c450cb95a1e 283 command[3] = 0;
jhurley31 0:0c450cb95a1e 284 command[4] = current_col;
jhurley31 0:0c450cb95a1e 285 writeCOMMAND(command, 5);
jhurley31 0:0c450cb95a1e 286 }
jhurley31 0:0c450cb95a1e 287 if(c=='\r') {
jhurley31 0:0c450cb95a1e 288 current_col = 0;
jhurley31 0:0c450cb95a1e 289 command[0] = MOVECURSOR; //move cursor to start of line
jhurley31 0:0c450cb95a1e 290 command[1] = 0;
jhurley31 0:0c450cb95a1e 291 command[2] = current_row;
jhurley31 0:0c450cb95a1e 292 command[3] = 0;
jhurley31 0:0c450cb95a1e 293 command[4] = current_col;
jhurley31 0:0c450cb95a1e 294 writeCOMMAND(command, 5);
jhurley31 0:0c450cb95a1e 295 }
jhurley31 0:0c450cb95a1e 296 if(c=='\f') {
jhurley31 0:0c450cb95a1e 297 uLCD_4DGL::cls(); //clear screen on form feed
jhurley31 0:0c450cb95a1e 298 }
jhurley31 0:0c450cb95a1e 299 } else {
jhurley31 0:0c450cb95a1e 300 command[0] = PUTCHAR;
jhurley31 0:0c450cb95a1e 301 command[1] = 0x00;
jhurley31 0:0c450cb95a1e 302 command[2] = c;
jhurley31 0:0c450cb95a1e 303 writeCOMMAND(command,3);
jhurley31 0:0c450cb95a1e 304 current_col++;
jhurley31 0:0c450cb95a1e 305 }
jhurley31 0:0c450cb95a1e 306 if (current_col == max_col) {
jhurley31 0:0c450cb95a1e 307 current_col = 0;
jhurley31 0:0c450cb95a1e 308 current_row++;
jhurley31 0:0c450cb95a1e 309 command[0] = MOVECURSOR; //move cursor to next line
jhurley31 0:0c450cb95a1e 310 command[1] = 0;
jhurley31 0:0c450cb95a1e 311 command[2] = current_row;
jhurley31 0:0c450cb95a1e 312 command[3] = 0;
jhurley31 0:0c450cb95a1e 313 command[4] = current_col;
jhurley31 0:0c450cb95a1e 314 writeCOMMAND(command, 5);
jhurley31 0:0c450cb95a1e 315 }
jhurley31 0:0c450cb95a1e 316 if (current_row == max_row) {
jhurley31 0:0c450cb95a1e 317 current_row = 0;
jhurley31 0:0c450cb95a1e 318 command[0] = MOVECURSOR; //move cursor back to start
jhurley31 0:0c450cb95a1e 319 command[1] = 0;
jhurley31 0:0c450cb95a1e 320 command[2] = current_row;
jhurley31 0:0c450cb95a1e 321 command[3] = 0;
jhurley31 0:0c450cb95a1e 322 command[4] = current_col;
jhurley31 0:0c450cb95a1e 323 writeCOMMAND(command, 5);
jhurley31 0:0c450cb95a1e 324 }
jhurley31 0:0c450cb95a1e 325 }
jhurley31 0:0c450cb95a1e 326
jhurley31 0:0c450cb95a1e 327
jhurley31 0:0c450cb95a1e 328 //****************************************************************************************************
jhurley31 0:0c450cb95a1e 329 void uLCD_4DGL :: puts(char *s) // place string at current cursor position
jhurley31 0:0c450cb95a1e 330 {
jhurley31 0:0c450cb95a1e 331
jhurley31 0:0c450cb95a1e 332 text_string(s, current_col, current_row, current_font, current_color);
jhurley31 0:0c450cb95a1e 333
jhurley31 0:0c450cb95a1e 334 current_col += strlen(s);
jhurley31 0:0c450cb95a1e 335
jhurley31 0:0c450cb95a1e 336 if (current_col >= max_col) {
jhurley31 0:0c450cb95a1e 337 current_row += current_col / max_col;
jhurley31 0:0c450cb95a1e 338 current_col %= max_col;
jhurley31 0:0c450cb95a1e 339 }
jhurley31 0:0c450cb95a1e 340 if (current_row >= max_row) {
jhurley31 0:0c450cb95a1e 341 current_row %= max_row;
jhurley31 0:0c450cb95a1e 342 }
jhurley31 0:0c450cb95a1e 343 }