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1
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1 /*********************************************
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2 * Description - Harelet is a CAD and compiler program for CNC milling machines
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3 * Author - William King
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4 * Date - Sep 08 2023
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5 * *******************************************/
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6
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7 #include <stdio.h>
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8 #include <stdlib.h>
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4
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9 #include <string.h>
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8
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10
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1
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11 #include "basedfilelib.h"
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7
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12
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13 #ifdef __linux__
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14 #include "linuxconio.h"
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15 #endif
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16
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17 #ifdef _WIN32
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11
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18 #include <windows.h>>
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7
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19 #include <conio.h>
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20 #endif
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1
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21
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22 #define DEEPNESS 5
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23 #define MAXPOINT 4096
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2
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24 #define UNITS "G20"
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25 #define SPEED 20
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1
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26
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27 typedef struct{
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6
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28 unsigned int X;
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29 unsigned int Y;
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30 unsigned int down;
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1
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31 }point;
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32
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4
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33 point points[MAXPOINT];
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34
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8
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35 unsigned int X = 100;
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11
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36 unsigned int Y = 25;
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6
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37 unsigned int step = 5;
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5
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38 unsigned int down = 0;
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39 unsigned int numpoints = 0;
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1
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40 char action;
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41
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42 /*********************************************
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43 * Description - Renders the screen
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44 * Author - William King
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45 * Date - Sep 08 2023
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46 * *******************************************/
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8
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47 void Render(){
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7
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48 clrscr();
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10
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49 gotoxy(0,3);
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6
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50 puts("HARELET A CAD PROGRAM BY VILYAEM KENYAZ, PEEP SOFTWARE 2023");
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51 printf("Number of Points: %d X: %d Y: %d STEPSIZE: %d DWN?: %d\n",numpoints,X,Y,step,down);
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52
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5
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53 //Render points
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1
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54 for(int i = 0;i != MAXPOINT;i++){
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8
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55 gotoxy(0,50);
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7
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56
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57 gotoxy(points[i].X,points[i].Y);
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58
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5
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59 if(points[i].down == 0){
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9
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60 //puts("X");
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61 printf("X");
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5
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62 }
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63 else{
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9
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64
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65 //puts("*");
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66 printf("*");
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5
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67 }
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1
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68
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7
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69
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1
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70 }
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71
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5
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72 //Render cursor
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7
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73
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74 gotoxy(X,Y);
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75
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76 puts("&");
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77
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78 //Move cursor to top of document, so its not trailing the cadcursor
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79 gotoxy(0,0);
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80
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5
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81
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1
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82
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83 }
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84
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85 /*********************************************
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86 * Description - This function compiles instructions for CNC machines.
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87 * Author - William King
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88 * Date - Sep 08 2023
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89 * *******************************************/
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90 void Compile(){
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12
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91
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92 char filename[32];
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93 char file[8192];
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94 char buffer[32];
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95 unsigned int choice;
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96
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11
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97 clrscr();
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6
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98 puts("Select your format\n1. RAW GCODE");
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1
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99 scanf("%d",&choice);
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100
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101
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102 puts("Enter the filename");
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103 scanf("%s",filename);
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104 printf("Compiling %s,,,\n",filename);
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1
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105 if(choice == 1){
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2
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106 //Set the miller
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107 strcat(file,UNITS);
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108 strcat(file,"G0 X0 Y0 Z0");
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2
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109 //Meat of instructions
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110 for(int i = 0;i != numpoints;i++){
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4
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111 //Compose
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112 char instruction[32];
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113 strcat(instruction,"G0 X");
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114 strcat(instruction,buffer);
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11
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115 //Convert X to string
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116 sprintf(buffer,"%d",&points[i].X);
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4
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117 strcat(instruction," Y");
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118 //Convert Y to string
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119 sprintf(buffer,"%d",&points[i].Y);
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120 strcat(instruction,buffer);
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121 if(points[i].down = 1){
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122 strcat(instruction," Z 5");
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123 }
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124 else{
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125 strcat(instruction," Z 0");
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126 }
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127 strcat(instruction,buffer);
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4
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128 //Write to string
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129 strcat(file,instruction);
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2
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130 }
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131 //Finish
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132 strcat(file,"G0, X0, Y0, Z0");
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133 WriteFile(filename,file);
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1
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134 }
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12
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135 else{
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136
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137 puts("Invalid compile format");
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138
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139
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140 }
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1
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141
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11
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142 puts("Finished Compiling GCODE");
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1
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143
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12
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144
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1
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145 }
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146
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147
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148 /*********************************************
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149 * Description - Main function
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150 * Author - William King
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151 * Date - Sep 08 2023
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152 * *******************************************/
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153 void main(int argc, char* argv[]){
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9
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154 clrscr();
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5
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155 while(1){
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8
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156 Render();
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9
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157 switch(getchar()){
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12
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158 case 'h':
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159 X -= step;
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160 break;
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161 case 'j':
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162 Y += step;
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163 break;
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164 case 'k':
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165 Y -= step;
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166 break;
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167 case 'l':
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168 X += step;
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169 break;
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2
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170
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12
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171 case 's':
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172 puts("New stepsize");
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173 scanf("%d",&step);
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9
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174
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12
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175 break;
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176
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12
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177 case 'a':
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178 points[numpoints].X = X;
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179 points[numpoints].Y = Y;
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180 points[numpoints].down = down;
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181 numpoints++;
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182 break;
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183 case 'd':
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184 if(down == 1){
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185 down = 0;
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186 }
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187 else{
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188 down = 1;
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189 }
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190 break;
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9
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191
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12
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192 case 'c':
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193 Compile();
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194 break;
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9
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195
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12
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196 default:
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197 putchar('\a');
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198 break;
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8
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199 }
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5
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200 }
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201
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1
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202 exit(0);
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203 }
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