1957 lines
62 KiB
C
1957 lines
62 KiB
C
#include <math.h>
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#include <SDL/SDL.h>
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#include <bzlib.h>
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#include "defines.h"
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#include "air.h"
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#include "powder.h"
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#include "graphics.h"
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#include "font.h"
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#include "misc.h"
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unsigned cmode = 3;
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SDL_Surface *sdl_scrn;
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int sdl_scale = 1;
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unsigned char fire_r[YRES/CELL][XRES/CELL];
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unsigned char fire_g[YRES/CELL][XRES/CELL];
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unsigned char fire_b[YRES/CELL][XRES/CELL];
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unsigned int fire_alpha[CELL*3][CELL*3];
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pixel *fire_bg;
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pixel *rescale_img(pixel *src, int sw, int sh, int *qw, int *qh, int f)
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{
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int i,j,x,y,w,h,r,g,b,c;
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pixel p, *q;
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w = (sw+f-1)/f;
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h = (sh+f-1)/f;
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q = malloc(w*h*PIXELSIZE);
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for(y=0; y<h; y++)
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for(x=0; x<w; x++)
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{
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r = g = b = c = 0;
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for(j=0; j<f; j++)
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for(i=0; i<f; i++)
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if(x*f+i<sw && y*f+j<sh)
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{
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p = src[(y*f+j)*sw + (x*f+i)];
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if(p)
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{
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r += PIXR(p);
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g += PIXG(p);
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b += PIXB(p);
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c ++;
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}
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}
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if(c>1)
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{
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r = (r+c/2)/c;
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g = (g+c/2)/c;
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b = (b+c/2)/c;
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}
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q[y*w+x] = PIXRGB(r, g, b);
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}
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*qw = w;
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*qh = h;
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return q;
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}
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void sdl_blit_1(int x, int y, int w, int h, pixel *src, int pitch)
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{
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pixel *dst;
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int j;
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if(SDL_MUSTLOCK(sdl_scrn))
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if(SDL_LockSurface(sdl_scrn)<0)
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return;
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dst=(pixel *)sdl_scrn->pixels+y*sdl_scrn->pitch/PIXELSIZE+x;
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for(j=0; j<h; j++)
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{
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memcpy(dst, src, w*PIXELSIZE);
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dst+=sdl_scrn->pitch/PIXELSIZE;
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src+=pitch;
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}
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if(SDL_MUSTLOCK(sdl_scrn))
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SDL_UnlockSurface(sdl_scrn);
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SDL_UpdateRect(sdl_scrn,0,0,0,0);
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}
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void sdl_blit_2(int x, int y, int w, int h, pixel *src, int pitch)
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{
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pixel *dst;
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int j;
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int i,k;
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if(SDL_MUSTLOCK(sdl_scrn))
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if(SDL_LockSurface(sdl_scrn)<0)
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return;
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dst=(pixel *)sdl_scrn->pixels+y*sdl_scrn->pitch/PIXELSIZE+x;
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for(j=0; j<h; j++)
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{
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for(k=0; k<sdl_scale; k++)
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{
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for(i=0; i<w; i++)
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{
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dst[i*2]=src[i];
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dst[i*2+1]=src[i];
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}
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dst+=sdl_scrn->pitch/PIXELSIZE;
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}
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src+=pitch;
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}
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if(SDL_MUSTLOCK(sdl_scrn))
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SDL_UnlockSurface(sdl_scrn);
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SDL_UpdateRect(sdl_scrn,0,0,0,0);
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}
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void sdl_blit(int x, int y, int w, int h, pixel *src, int pitch)
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{
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if(sdl_scale == 2)
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sdl_blit_2(x, y, w, h, src, pitch);
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else
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sdl_blit_1(x, y, w, h, src, pitch);
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}
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void drawblob(pixel *vid, int x, int y, unsigned char cr, unsigned char cg, unsigned char cb)
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{
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blendpixel(vid, x+1, y, cr, cg, cb, 112);
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blendpixel(vid, x-1, y, cr, cg, cb, 112);
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blendpixel(vid, x, y+1, cr, cg, cb, 112);
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blendpixel(vid, x, y-1, cr, cg, cb, 112);
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blendpixel(vid, x+1, y-1, cr, cg, cb, 64);
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blendpixel(vid, x-1, y-1, cr, cg, cb, 64);
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blendpixel(vid, x+1, y+1, cr, cg, cb, 64);
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blendpixel(vid, x-1, y+1, cr, cg, cb, 64);
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}
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void draw_tool(pixel *vid_buf, int b, int sl, int sr, unsigned pc, unsigned iswall)
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{
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int x, y, i, j, c;
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int bo = b;
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if(iswall==1)
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{
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b = b-100;
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x = (2+32*((b-22)/1));
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y = YRES+2+40;
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switch(b)
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{
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case WL_WALLELEC:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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if(!(i%2) && !(j%2))
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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else
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = PIXPACK(0x808080);
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}
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}
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}
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break;
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case 23:
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for(j=1; j<15; j++)
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{
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for(i=1; i<6+j; i++)
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{
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if(!(i&j&1))
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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for(; i<27; i++)
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{
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if(i&j&1)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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}
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break;
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case 24:
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for(j=1; j<15; j+=2)
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{
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for(i=1+(1&(j>>1)); i<27; i+=2)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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break;
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case 25:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = i==1||i==26||j==1||j==14 ? PIXPACK(0xA0A0A0) : PIXPACK(0x000000);
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drawtext(vid_buf, x+4, y+3, "\x8D", 255, 255, 255, 255);
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}
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}
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for(i=9; i<27; i++)
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{
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drawpixel(vid_buf, x+i, y+8+(int)(3.9f*cos(i*0.3f)), 255, 255, 255, 255);
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}
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break;
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case 26:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = i==1||i==26||j==1||j==14 ? PIXPACK(0xA0A0A0) : PIXPACK(0x000000);
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}
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}
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drawtext(vid_buf, x+9, y+3, "\xA1", 32, 64, 128, 255);
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drawtext(vid_buf, x+9, y+3, "\xA0", 255, 255, 255, 255);
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break;
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case 27:
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for(j=1; j<15; j+=2)
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{
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for(i=1+(1&(j>>1)); i<27; i+=2)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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break;
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case 28:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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if(!(i%2) && !(j%2))
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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}
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break;
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case 29:
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for(j=1; j<15; j+=2)
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{
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for(i=1+(1&(j>>1)); i<27; i+=2)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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break;
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case 30:
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for(j=1; j<15; j+=2)
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{
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for(i=1+(1&(j>>1)); i<13; i+=2)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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for(j=1; j<15; j++)
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{
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for(i=14; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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break;
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case 32:
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for(j=1; j<15; j+=2)
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{
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for(i=1+(1&(j>>1)); i<27; i+=2)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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break;
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case 33:
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for(j=1; j<15; j+=2)
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{
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for(i=1+(1&(j>>1)); i<27; i+=2)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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break;
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case 34:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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if(!(i%2) && !(j%2))
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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}
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break;
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case 36:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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c = PIXR(pc) + 3*PIXG(pc) + 2*PIXB(pc);
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if(c<544)
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{
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c = 255;
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}
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else
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{
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c = 0;
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}
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drawtext(vid_buf, x+14-textwidth("AIR")/2, y+4, "AIR", c, c, c, 255);
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break;
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case 37:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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c = PIXR(pc) + 3*PIXG(pc) + 2*PIXB(pc);
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if(c<544)
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{
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c = 255;
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}
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else
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{
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c = 0;
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}
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drawtext(vid_buf, x+14-textwidth("HEAT")/2, y+4, "HEAT", c, c, c, 255);
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break;
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case 38:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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c = PIXR(pc) + 3*PIXG(pc) + 2*PIXB(pc);
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if(c<544)
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{
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c = 255;
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}
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else
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{
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c = 0;
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}
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drawtext(vid_buf, x+14-textwidth("COOL")/2, y+4, "COOL", c, c, c, 255);
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break;
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case 39:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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c = PIXR(pc) + 3*PIXG(pc) + 2*PIXB(pc);
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if(c<544)
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{
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c = 255;
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}
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else
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{
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c = 0;
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}
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drawtext(vid_buf, x+14-textwidth("VAC")/2, y+4, "VAC", c, c, c, 255);
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break;
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default:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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}
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if(b==30)
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{
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for(j=4; j<12; j++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+j+6)] = PIXPACK(0xFF0000);
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+j+7)] = PIXPACK(0xFF0000);
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vid_buf[(XRES+BARSIZE)*(y+j)+(x-j+21)] = PIXPACK(0xFF0000);
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vid_buf[(XRES+BARSIZE)*(y+j)+(x-j+22)] = PIXPACK(0xFF0000);
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}
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}
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}
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else
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{
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x = 2+32*(b/2);
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y = YRES+2+20*(b%2);
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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if(b==0)
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{
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for(j=4; j<12; j++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+j+6)] = PIXPACK(0xFF0000);
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+j+7)] = PIXPACK(0xFF0000);
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vid_buf[(XRES+BARSIZE)*(y+j)+(x-j+21)] = PIXPACK(0xFF0000);
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vid_buf[(XRES+BARSIZE)*(y+j)+(x-j+22)] = PIXPACK(0xFF0000);
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}
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}
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c = PIXB(ptypes[b].pcolors) + 3*PIXG(ptypes[b].pcolors) + 2*PIXR(ptypes[b].pcolors);
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if(c<544)
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{
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c = 255;
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}
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else
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{
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c = 0;
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}
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drawtext(vid_buf, x+14-textwidth((char *)ptypes[b].name)/2, y+4, (char *)ptypes[b].name, c, c, c, 255);
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}
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if(bo==sl || bo==sr)
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{
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c = 0;
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if(bo==sl)
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c |= PIXPACK(0xFF0000);
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if(bo==sr)
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c |= PIXPACK(0x0000FF);
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for(i=0; i<30; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y-1)+(x+i-1)] = c;
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vid_buf[(XRES+BARSIZE)*(y+16)+(x+i-1)] = c;
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}
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for(j=0; j<18; j++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j-1)+(x-1)] = c;
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vid_buf[(XRES+BARSIZE)*(y+j-1)+(x+28)] = c;
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}
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}
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}
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int draw_tool_xy(pixel *vid_buf, int x, int y, int b, unsigned pc)
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{
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int i, j, c;
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if(b>=121)
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{
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b = b-100;
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//x = (2+32*((b-22)/1));
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//y = YRES+2+40;
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switch(b)
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{
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case WL_WALLELEC:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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if(!(i%2) && !(j%2))
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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else
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = PIXPACK(0x808080);
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}
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}
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}
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break;
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case 23:
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for(j=1; j<15; j++)
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{
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for(i=1; i<6+j; i++)
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{
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if(!(i&j&1))
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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for(; i<27; i++)
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{
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if(i&j&1)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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}
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break;
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case 24:
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for(j=1; j<15; j+=2)
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{
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for(i=1+(1&(j>>1)); i<27; i+=2)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
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}
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}
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break;
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case 25:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
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vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = i==1||i==26||j==1||j==14 ? PIXPACK(0xA0A0A0) : PIXPACK(0x000000);
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drawtext(vid_buf, x+4, y+3, "\x8D", 255, 255, 255, 255);
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}
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}
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for(i=9; i<27; i++)
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{
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drawpixel(vid_buf, x+i, y+8+(int)(3.9f*cos(i*0.3f)), 255, 255, 255, 255);
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}
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break;
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case 26:
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for(j=1; j<15; j++)
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{
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for(i=1; i<27; i++)
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{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = i==1||i==26||j==1||j==14 ? PIXPACK(0xA0A0A0) : PIXPACK(0x000000);
|
|
}
|
|
}
|
|
drawtext(vid_buf, x+9, y+3, "\xA1", 32, 64, 128, 255);
|
|
drawtext(vid_buf, x+9, y+3, "\xA0", 255, 255, 255, 255);
|
|
break;
|
|
case 27:
|
|
for(j=1; j<15; j+=2)
|
|
{
|
|
for(i=1+(1&(j>>1)); i<27; i+=2)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
break;
|
|
case 28:
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=1; i<27; i++)
|
|
{
|
|
if(!(i%2) && !(j%2))
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case 29:
|
|
for(j=1; j<15; j+=2)
|
|
{
|
|
for(i=1+(1&(j>>1)); i<27; i+=2)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
break;
|
|
case 30:
|
|
for(j=1; j<15; j+=2)
|
|
{
|
|
for(i=1+(1&(j>>1)); i<13; i+=2)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=14; i<27; i++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
break;
|
|
case 32:
|
|
for(j=1; j<15; j+=2)
|
|
{
|
|
for(i=1+(1&(j>>1)); i<27; i+=2)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
break;
|
|
case 33:
|
|
for(j=1; j<15; j+=2)
|
|
{
|
|
for(i=1+(1&(j>>1)); i<27; i+=2)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
break;
|
|
case 34:
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=1; i<27; i++)
|
|
{
|
|
if(!(i%2) && !(j%2))
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case 36:
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=1; i<27; i++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
c = PIXR(pc) + 3*PIXG(pc) + 2*PIXB(pc);
|
|
if(c<544)
|
|
{
|
|
c = 255;
|
|
}
|
|
else
|
|
{
|
|
c = 0;
|
|
}
|
|
drawtext(vid_buf, x+14-textwidth("AIR")/2, y+4, "AIR", c, c, c, 255);
|
|
break;
|
|
case 37:
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=1; i<27; i++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
c = PIXR(pc) + 3*PIXG(pc) + 2*PIXB(pc);
|
|
if(c<544)
|
|
{
|
|
c = 255;
|
|
}
|
|
else
|
|
{
|
|
c = 0;
|
|
}
|
|
drawtext(vid_buf, x+14-textwidth("HEAT")/2, y+4, "HEAT", c, c, c, 255);
|
|
break;
|
|
case 38:
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=1; i<27; i++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
c = PIXR(pc) + 3*PIXG(pc) + 2*PIXB(pc);
|
|
if(c<544)
|
|
{
|
|
c = 255;
|
|
}
|
|
else
|
|
{
|
|
c = 0;
|
|
}
|
|
drawtext(vid_buf, x+14-textwidth("COOL")/2, y+4, "COOL", c, c, c, 255);
|
|
break;
|
|
case 39:
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=1; i<27; i++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
c = PIXR(pc) + 3*PIXG(pc) + 2*PIXB(pc);
|
|
if(c<544)
|
|
{
|
|
c = 255;
|
|
}
|
|
else
|
|
{
|
|
c = 0;
|
|
}
|
|
drawtext(vid_buf, x+14-textwidth("VAC")/2, y+4, "VAC", c, c, c, 255);
|
|
break;
|
|
case 40:
|
|
for(j=1; j<15; j+=2)
|
|
{
|
|
for(i=1+(1&(j>>1)); i<27; i+=2)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=1; i<27; i++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
}
|
|
if(b==30)
|
|
{
|
|
for(j=4; j<12; j++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+j+6)] = PIXPACK(0xFF0000);
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+j+7)] = PIXPACK(0xFF0000);
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x-j+21)] = PIXPACK(0xFF0000);
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x-j+22)] = PIXPACK(0xFF0000);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//x = 2+32*(b/2);
|
|
//y = YRES+2+20*(b%2);
|
|
for(j=1; j<15; j++)
|
|
{
|
|
for(i=1; i<27; i++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+i)] = pc;
|
|
}
|
|
}
|
|
if(b==0)
|
|
{
|
|
for(j=4; j<12; j++)
|
|
{
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+j+6)] = PIXPACK(0xFF0000);
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x+j+7)] = PIXPACK(0xFF0000);
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x-j+21)] = PIXPACK(0xFF0000);
|
|
vid_buf[(XRES+BARSIZE)*(y+j)+(x-j+22)] = PIXPACK(0xFF0000);
|
|
}
|
|
}
|
|
c = PIXB(ptypes[b].pcolors) + 3*PIXG(ptypes[b].pcolors) + 2*PIXR(ptypes[b].pcolors);
|
|
if(c<544)
|
|
{
|
|
c = 255;
|
|
}
|
|
else
|
|
{
|
|
c = 0;
|
|
}
|
|
drawtext(vid_buf, x+14-textwidth((char *)ptypes[b].name)/2, y+4, (char *)ptypes[b].name, c, c, c, 255);
|
|
}
|
|
return 26;
|
|
}
|
|
|
|
void draw_menu(pixel *vid_buf, int i, int hover)
|
|
{
|
|
drawrect(vid_buf, XRES-2, (i*16)+YRES+MENUSIZE-16-(SC_TOTAL*16), 14, 14, 255, 255, 255, 255);
|
|
if(hover==i)
|
|
{
|
|
fillrect(vid_buf, XRES-2, (i*16)+YRES+MENUSIZE-16-(SC_TOTAL*16), 14, 14, 255, 255, 255, 255);
|
|
drawtext(vid_buf, XRES+1, (i*16)+YRES+MENUSIZE-14-(SC_TOTAL*16), msections[i].icon, 0, 0, 0, 255);
|
|
}
|
|
else
|
|
{
|
|
drawtext(vid_buf, XRES+1, (i*16)+YRES+MENUSIZE-14-(SC_TOTAL*16), msections[i].icon, 255, 255, 255, 255);
|
|
}
|
|
}
|
|
|
|
#ifdef WIN32
|
|
_inline void drawpixel(pixel *vid, int x, int y, int r, int g, int b, int a)
|
|
#else
|
|
inline void drawpixel(pixel *vid, int x, int y, int r, int g, int b, int a)
|
|
#endif
|
|
{
|
|
pixel t;
|
|
if(x<0 || y<0 || x>=XRES+BARSIZE || y>=YRES+MENUSIZE)
|
|
return;
|
|
if(a!=255)
|
|
{
|
|
t = vid[y*(XRES+BARSIZE)+x];
|
|
r = (a*r + (255-a)*PIXR(t)) >> 8;
|
|
g = (a*g + (255-a)*PIXG(t)) >> 8;
|
|
b = (a*b + (255-a)*PIXB(t)) >> 8;
|
|
}
|
|
vid[y*(XRES+BARSIZE)+x] = PIXRGB(r,g,b);
|
|
}
|
|
|
|
#ifdef WIN32
|
|
_inline int drawchar(pixel *vid, int x, int y, int c, int r, int g, int b, int a)
|
|
#else
|
|
inline int drawchar(pixel *vid, int x, int y, int c, int r, int g, int b, int a)
|
|
#endif
|
|
{
|
|
int i, j, w, bn = 0, ba = 0;
|
|
char *rp = font_data + font_ptrs[c];
|
|
w = *(rp++);
|
|
for(j=0; j<FONT_H; j++)
|
|
for(i=0; i<w; i++)
|
|
{
|
|
if(!bn)
|
|
{
|
|
ba = *(rp++);
|
|
bn = 8;
|
|
}
|
|
drawpixel(vid, x+i, y+j, r, g, b, ((ba&3)*a)/3);
|
|
ba >>= 2;
|
|
bn -= 2;
|
|
}
|
|
return x + w;
|
|
}
|
|
|
|
int drawtext(pixel *vid, int x, int y, char *s, int r, int g, int b, int a)
|
|
{
|
|
int sx = x;
|
|
for(; *s; s++)
|
|
{
|
|
if(*s == '\n')
|
|
{
|
|
x = sx;
|
|
y += FONT_H+2;
|
|
}
|
|
else if(*s == '\b')
|
|
{
|
|
switch(s[1])
|
|
{
|
|
case 'w':
|
|
r = g = b = 255;
|
|
break;
|
|
case 'g':
|
|
r = g = b = 192;
|
|
break;
|
|
case 'o':
|
|
r = 255;
|
|
g = 216;
|
|
b = 32;
|
|
break;
|
|
case 'r':
|
|
r = 255;
|
|
g = b = 0;
|
|
break;
|
|
case 'b':
|
|
r = g = 0;
|
|
b = 255;
|
|
break;
|
|
}
|
|
s++;
|
|
}
|
|
else
|
|
x = drawchar(vid, x, y, *(unsigned char *)s, r, g, b, a);
|
|
}
|
|
return x;
|
|
}
|
|
|
|
void drawrect(pixel *vid, int x, int y, int w, int h, int r, int g, int b, int a)
|
|
{
|
|
int i;
|
|
for(i=0; i<=w; i++)
|
|
{
|
|
drawpixel(vid, x+i, y, r, g, b, a);
|
|
drawpixel(vid, x+i, y+h, r, g, b, a);
|
|
}
|
|
for(i=1; i<h; i++)
|
|
{
|
|
drawpixel(vid, x, y+i, r, g, b, a);
|
|
drawpixel(vid, x+w, y+i, r, g, b, a);
|
|
}
|
|
}
|
|
|
|
void fillrect(pixel *vid, int x, int y, int w, int h, int r, int g, int b, int a)
|
|
{
|
|
int i,j;
|
|
for(j=1; j<h; j++)
|
|
for(i=1; i<w; i++)
|
|
drawpixel(vid, x+i, y+j, r, g, b, a);
|
|
}
|
|
|
|
void clearrect(pixel *vid, int x, int y, int w, int h)
|
|
{
|
|
int i;
|
|
for(i=1; i<h; i++)
|
|
memset(vid+(x+1+(XRES+BARSIZE)*(y+i)), 0, PIXELSIZE*(w-1));
|
|
}
|
|
|
|
void drawdots(pixel *vid, int x, int y, int h, int r, int g, int b, int a)
|
|
{
|
|
int i;
|
|
for(i=0; i<=h; i+=2)
|
|
drawpixel(vid, x, y+i, r, g, b, a);
|
|
}
|
|
|
|
int textwidth(char *s)
|
|
{
|
|
int x = 0;
|
|
for(; *s; s++)
|
|
x += font_data[font_ptrs[(int)(*(unsigned char *)s)]];
|
|
return x-1;
|
|
}
|
|
|
|
int drawtextmax(pixel *vid, int x, int y, int w, char *s, int r, int g, int b, int a)
|
|
{
|
|
int i;
|
|
w += x-5;
|
|
for(; *s; s++)
|
|
{
|
|
if(x+font_data[font_ptrs[(int)(*(unsigned char *)s)]]>=w && x+textwidth(s)>=w+5)
|
|
break;
|
|
x = drawchar(vid, x, y, *(unsigned char *)s, r, g, b, a);
|
|
}
|
|
if(*s)
|
|
for(i=0; i<3; i++)
|
|
x = drawchar(vid, x, y, '.', r, g, b, a);
|
|
return x;
|
|
}
|
|
|
|
int textnwidth(char *s, int n)
|
|
{
|
|
int x = 0;
|
|
for(; *s; s++)
|
|
{
|
|
if(!n)
|
|
break;
|
|
x += font_data[font_ptrs[(int)(*(unsigned char *)s)]];
|
|
n--;
|
|
}
|
|
return x-1;
|
|
}
|
|
|
|
int textwidthx(char *s, int w)
|
|
{
|
|
int x=0,n=0,cw;
|
|
for(; *s; s++)
|
|
{
|
|
cw = font_data[font_ptrs[(int)(*(unsigned char *)s)]];
|
|
if(x+(cw/2) >= w)
|
|
break;
|
|
x += cw;
|
|
n++;
|
|
}
|
|
return n;
|
|
}
|
|
|
|
#ifdef WIN32
|
|
_inline void blendpixel(pixel *vid, int x, int y, int r, int g, int b, int a)
|
|
#else
|
|
inline void blendpixel(pixel *vid, int x, int y, int r, int g, int b, int a)
|
|
#endif
|
|
{
|
|
pixel t;
|
|
if(x<0 || y<0 || x>=XRES || y>=YRES)
|
|
return;
|
|
if(a!=255)
|
|
{
|
|
t = vid[y*(XRES+BARSIZE)+x];
|
|
r = (a*r + (255-a)*PIXR(t)) >> 8;
|
|
g = (a*g + (255-a)*PIXG(t)) >> 8;
|
|
b = (a*b + (255-a)*PIXB(t)) >> 8;
|
|
}
|
|
vid[y*(XRES+BARSIZE)+x] = PIXRGB(r,g,b);
|
|
}
|
|
|
|
void draw_icon(pixel *vid_buf, int x, int y, char ch, int flag)
|
|
{
|
|
char t[2];
|
|
t[0] = ch;
|
|
t[1] = 0;
|
|
if(flag)
|
|
{
|
|
fillrect(vid_buf, x-1, y-1, 17, 17, 255, 255, 255, 255);
|
|
drawtext(vid_buf, x+3, y+2, t, 0, 0, 0, 255);
|
|
}
|
|
else
|
|
{
|
|
drawrect(vid_buf, x, y, 15, 15, 255, 255, 255, 255);
|
|
drawtext(vid_buf, x+3, y+2, t, 255, 255, 255, 255);
|
|
}
|
|
}
|
|
|
|
void draw_air(pixel *vid)
|
|
{
|
|
int x, y, i, j;
|
|
pixel c;
|
|
|
|
if(cmode == 2)
|
|
return;
|
|
|
|
for(y=0; y<YRES/CELL; y++)
|
|
for(x=0; x<XRES/CELL; x++)
|
|
{
|
|
if(cmode)
|
|
{
|
|
if(pv[y][x] > 0.0f)
|
|
c = PIXRGB(clamp_flt(pv[y][x], 0.0f, 8.0f), 0, 0);
|
|
else
|
|
c = PIXRGB(0, 0, clamp_flt(-pv[y][x], 0.0f, 8.0f));
|
|
}
|
|
else
|
|
c = PIXRGB(clamp_flt(fabsf(vx[y][x]), 0.0f, 8.0f),
|
|
clamp_flt(pv[y][x], 0.0f, 8.0f),
|
|
clamp_flt(fabsf(vy[y][x]), 0.0f, 8.0f));
|
|
for(j=0; j<CELL; j++)
|
|
for(i=0; i<CELL; i++)
|
|
vid[(x*CELL+i) + (y*CELL+j)*(XRES+BARSIZE)] = c;
|
|
}
|
|
}
|
|
|
|
void draw_line(pixel *vid, int x1, int y1, int x2, int y2, int r, int g, int b, int a) //Draws a line
|
|
{
|
|
int dx, dy, i, sx, sy, check, e, x, y;
|
|
|
|
dx = abs(x1-x2);
|
|
dy = abs(y1-y2);
|
|
sx = isign(x2-x1);
|
|
sy = isign(y2-y1);
|
|
x = x1;
|
|
y = y1;
|
|
check = 0;
|
|
|
|
if (dy>dx)
|
|
{
|
|
dx = dx+dy;
|
|
dy = dx-dy;
|
|
dx = dx-dy;
|
|
check = 1;
|
|
}
|
|
|
|
e = (dy<<2)-dx;
|
|
for (i=0; i<=dx; i++)
|
|
{
|
|
vid[x+y*a] =PIXRGB(r, g, b);
|
|
if (e>=0)
|
|
{
|
|
if (check==1)
|
|
x = x+sx;
|
|
else
|
|
y = y+sy;
|
|
e = e-(dx<<2);
|
|
}
|
|
if (check==1)
|
|
y = y+sy;
|
|
else
|
|
x = x+sx;
|
|
e = e+(dy<<2);
|
|
}
|
|
}
|
|
|
|
void addpixel(pixel *vid, int x, int y, int r, int g, int b, int a)
|
|
{
|
|
pixel t;
|
|
if(x<0 || y<0 || x>=XRES || y>=YRES)
|
|
return;
|
|
t = vid[y*(XRES+BARSIZE)+x];
|
|
r = (a*r + 255*PIXR(t)) >> 8;
|
|
g = (a*g + 255*PIXG(t)) >> 8;
|
|
b = (a*b + 255*PIXB(t)) >> 8;
|
|
if(r>255)
|
|
r = 255;
|
|
if(g>255)
|
|
g = 255;
|
|
if(b>255)
|
|
b = 255;
|
|
vid[y*(XRES+BARSIZE)+x] = PIXRGB(r,g,b);
|
|
}
|
|
|
|
void xor_pixel(int x, int y, pixel *vid)
|
|
{
|
|
int c;
|
|
if(x<0 || y<0 || x>=XRES || y>=YRES)
|
|
return;
|
|
c = vid[y*(XRES+BARSIZE)+x];
|
|
c = PIXB(c) + 3*PIXG(c) + 2*PIXR(c);
|
|
if(c<512)
|
|
vid[y*(XRES+BARSIZE)+x] = PIXPACK(0xC0C0C0);
|
|
else
|
|
vid[y*(XRES+BARSIZE)+x] = PIXPACK(0x404040);
|
|
}
|
|
|
|
void xor_line(int x1, int y1, int x2, int y2, pixel *vid)
|
|
{
|
|
int cp=abs(y2-y1)>abs(x2-x1), x, y, dx, dy, sy;
|
|
float e, de;
|
|
if(cp)
|
|
{
|
|
y = x1;
|
|
x1 = y1;
|
|
y1 = y;
|
|
y = x2;
|
|
x2 = y2;
|
|
y2 = y;
|
|
}
|
|
if(x1 > x2)
|
|
{
|
|
y = x1;
|
|
x1 = x2;
|
|
x2 = y;
|
|
y = y1;
|
|
y1 = y2;
|
|
y2 = y;
|
|
}
|
|
dx = x2 - x1;
|
|
dy = abs(y2 - y1);
|
|
e = 0.0f;
|
|
if(dx)
|
|
de = dy/(float)dx;
|
|
else
|
|
de = 0.0f;
|
|
y = y1;
|
|
sy = (y1<y2) ? 1 : -1;
|
|
for(x=x1; x<=x2; x++)
|
|
{
|
|
if(cp)
|
|
xor_pixel(y, x, vid);
|
|
else
|
|
xor_pixel(x, y, vid);
|
|
e += de;
|
|
if(e >= 0.5f)
|
|
{
|
|
y += sy;
|
|
e -= 1.0f;
|
|
}
|
|
}
|
|
}
|
|
|
|
void xor_rect(pixel *vid, int x, int y, int w, int h)
|
|
{
|
|
int i;
|
|
for(i=0; i<w; i+=2)
|
|
{
|
|
xor_pixel(x+i, y, vid);
|
|
xor_pixel(x+i, y+h-1, vid);
|
|
}
|
|
for(i=2; i<h; i+=2)
|
|
{
|
|
xor_pixel(x, y+i, vid);
|
|
xor_pixel(x+w-1, y+i, vid);
|
|
}
|
|
}
|
|
|
|
void draw_parts(pixel *vid)
|
|
{
|
|
int i, j, x, y, t, nx, ny, r, a, cr,cg,cb, s, rt, fe, nt, lpv, nearp, pavg;
|
|
float mv, dx, dy, ix, iy, lx, ly, d, pp;
|
|
float pt = R_TEMP;
|
|
for(i = 0; i<NPART; i++){
|
|
t = parts[i].type;
|
|
nx = (int)(parts[i].x+0.5f);
|
|
ny = (int)(parts[i].y+0.5f);
|
|
|
|
if(cmode!=CM_HEAT)
|
|
{
|
|
if(t==PT_STKM) //Just draw head here
|
|
{
|
|
char buff[10]; //Buffer for HP
|
|
|
|
if(mousex>(nx-3) && mousex<(nx+3) && mousey<(ny+3) && mousey>(ny-3)) //If mous is in the head
|
|
{
|
|
sprintf(buff, "%3d", (int)parts[i].life); //Show HP
|
|
drawtext(vid, mousex-8-2*(parts[i].life<100)-2*(parts[i].life<10), mousey-12, buff, 255, 255, 255, 255);
|
|
}
|
|
|
|
for(r=-2; r<=1; r++) //Here I use r variable not as I should, but I think you will excuse me :-p
|
|
{
|
|
s = XRES+BARSIZE;
|
|
vid[(ny-2)*s+nx+r] = ptypes[(int)player[2]].pcolors;
|
|
vid[(ny+2)*s+nx+r+1] = ptypes[(int)player[2]].pcolors;
|
|
vid[(ny+r+1)*s+nx-2] = ptypes[(int)player[2]].pcolors;
|
|
vid[(ny+r)*s+nx+2] = ptypes[(int)player[2]].pcolors;
|
|
}
|
|
draw_line(vid , nx, ny+3, player[3], player[4], 255, 255, 255, s);
|
|
draw_line(vid , player[3], player[4], player[7], player[8], 255, 255, 255, s);
|
|
draw_line(vid , nx, ny+3, player[11], player[12], 255, 255, 255, s);
|
|
draw_line(vid , player[11], player[12], player[15], player[16], 255, 255, 255, s);
|
|
|
|
isplayer = 1; //It's a secret. Tssss...
|
|
}
|
|
if(t==PT_MWAX&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,224,224,170,255);
|
|
else if (abs(y) != 0 && abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,224,224,170,20);
|
|
else
|
|
blendpixel(vid,x+nx,y+ny,224,224,170,40);
|
|
}
|
|
}
|
|
|
|
}
|
|
else if(t==PT_ACID)
|
|
{
|
|
if(parts[i].life>255) parts[i].life = 255;
|
|
if(parts[i].life<47) parts[i].life = 48;
|
|
s = (255/((parts[i].life-46)*28));
|
|
if(s==0) s = 1;
|
|
cr = PIXR(ptypes[t].pcolors)/s;
|
|
cg = PIXG(ptypes[t].pcolors)/s;
|
|
cb = PIXB(ptypes[t].pcolors)/s;
|
|
if(cmode==6){
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,cr,cg,cb,100);
|
|
else if (abs(y) != 0 || abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,cr,cg,cb,40);
|
|
}
|
|
}
|
|
} else {
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 255);
|
|
}
|
|
|
|
if(cmode==4)
|
|
{
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 223);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 223);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 223);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 223);
|
|
|
|
blendpixel(vid, nx+1, ny-1, cr, cg, cb, 112);
|
|
blendpixel(vid, nx-1, ny-1, cr, cg, cb, 112);
|
|
blendpixel(vid, nx+1, ny+1, cr, cg, cb, 112);
|
|
blendpixel(vid, nx-1, ny+1, cr, cg, cb, 112);
|
|
}
|
|
}
|
|
else if(t==PT_OIL&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,64,64,16,100);
|
|
else if (abs(y) != 0 || abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,64,64,16,40);
|
|
}
|
|
}
|
|
}
|
|
else if(t==PT_NEUT)
|
|
{
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
vid[ny*(XRES+BARSIZE)+nx] = ptypes[t].pcolors;
|
|
cg = 8;
|
|
cb = 12;
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cg += fire_g[y][x];
|
|
if(cg > 255) cg = 255;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > 255) cb = 255;
|
|
fire_b[y][x] = cb;
|
|
}
|
|
else
|
|
{
|
|
cr = 0x20;
|
|
cg = 0xE0;
|
|
cb = 0xFF;
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 192);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx+1, ny-1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx+1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny-1, cr, cg, cb, 32);
|
|
}
|
|
} else if(t==PT_PLUT&&cmode == 6)
|
|
{
|
|
int tempx;
|
|
int tempy;
|
|
cr = 0x40;
|
|
cg = 0x70;
|
|
cb = 0x20;
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 192);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 96);
|
|
for(tempx = 2; tempx < 10; tempx++) {
|
|
for(tempy = 2; tempy < 10; tempy++) {
|
|
blendpixel(vid, nx+tempx, ny-tempy, cr, cg, cb, 5);
|
|
blendpixel(vid, nx-tempx, ny+tempy, cr, cg, cb, 5);
|
|
blendpixel(vid, nx+tempx, ny+tempy, cr, cg, cb, 5);
|
|
blendpixel(vid, nx-tempx, ny-tempy, cr, cg, cb, 5);
|
|
}
|
|
}
|
|
} else if(t==PT_URAN&&cmode == 6)
|
|
{
|
|
int tempx;
|
|
int tempy;
|
|
cr = 0x70;
|
|
cg = 0x70;
|
|
cb = 0x20;
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 192);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 96);
|
|
for(tempx = 2; tempx < 10; tempx++) {
|
|
for(tempy = 2; tempy < 10; tempy++) {
|
|
blendpixel(vid, nx+tempx, ny-tempy, cr, cg, cb, 5);
|
|
blendpixel(vid, nx-tempx, ny+tempy, cr, cg, cb, 5);
|
|
blendpixel(vid, nx+tempx, ny+tempy, cr, cg, cb, 5);
|
|
blendpixel(vid, nx-tempx, ny-tempy, cr, cg, cb, 5);
|
|
}
|
|
}
|
|
} else if(t==PT_SLTW&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,64,80,240,100);
|
|
else if (abs(y) != 0 || abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,64,80,240,50);
|
|
}
|
|
}
|
|
}
|
|
else if(t==PT_PHOT)
|
|
{
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
vid[ny*(XRES+BARSIZE)+nx] = ptypes[t].pcolors;
|
|
cg = 12;
|
|
cb = 12;
|
|
cr = 12;
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cg += fire_g[y][x];
|
|
if(cg > 255) cg = 255;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > 255) cb = 255;
|
|
fire_b[y][x] = cb;
|
|
cr += fire_r[y][x];
|
|
if(cr > 255) cr = 255;
|
|
fire_r[y][x] = cr;
|
|
}
|
|
else
|
|
{
|
|
cr = 0xFF;
|
|
cg = 0xFF;
|
|
cb = 0xFF;
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 192);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx+1, ny-1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx+1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny-1, cr, cg, cb, 32);
|
|
}
|
|
}
|
|
else if(t==PT_SWCH && parts[i].life == 10)
|
|
{
|
|
x = nx;
|
|
y = ny;
|
|
blendpixel(vid,x,y,17,217,24,255);
|
|
}
|
|
else if(t==PT_LNTG&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,128,160,223,100);
|
|
else if (abs(y) != 0 || abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,128,160,223,50);
|
|
}
|
|
}
|
|
}
|
|
else if(t==PT_SMKE)
|
|
{
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cg = 10;
|
|
cb = 10;
|
|
cr = 10;
|
|
cg += fire_g[y][x];
|
|
if(cg > 50) cg = 50;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > 50) cb = 50;
|
|
fire_b[y][x] = cb;
|
|
cr += fire_r[y][x];
|
|
if(cr > 50) cr = 50;
|
|
fire_r[y][x] = cr;
|
|
}
|
|
else
|
|
{
|
|
for(x=-3; x<4; x++)
|
|
{
|
|
for(y=-3; y<4; y++)
|
|
{
|
|
if (abs(x)+abs(y) <2 && !(abs(x)==2||abs(y)==2))
|
|
blendpixel(vid,x+nx,y+ny,100,100,100,30);
|
|
if(abs(x)+abs(y) <=3 && abs(x)+abs(y))
|
|
blendpixel(vid,x+nx,y+ny,100,100,100,10);
|
|
if (abs(x)+abs(y) == 2)
|
|
blendpixel(vid,x+nx,y+ny,100,100,100,20);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else if(t==PT_WATR&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,32,48,208,100);
|
|
else if (abs(y) != 0 || abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,32,48,208,50);
|
|
}
|
|
}
|
|
|
|
} else if(t==PT_DSTW&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,32,48,208,100);
|
|
else if (abs(y) != 0 || abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,32,48,208,50);
|
|
}
|
|
}
|
|
}
|
|
else if(t==PT_NITR&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,32,224,16,100);
|
|
else if (abs(y) != 0 || abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,32,224,16,50);
|
|
}
|
|
}
|
|
|
|
}
|
|
else if(t==PT_LRBD&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,170,170,170,100);
|
|
else if (abs(y) != 0 || abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,170,170,170,50);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
else if(t==PT_NBLE&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,235,73,23,100);
|
|
else if (abs(y) != 0 && abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,235,73,23,30);
|
|
else
|
|
blendpixel(vid,x+nx,y+ny,235,73,23,50);
|
|
}
|
|
}
|
|
|
|
}
|
|
else if(t==PT_GAS&&cmode == 6)
|
|
{
|
|
for(x=-1; x<=1; x++)
|
|
{
|
|
for(y=-1; y<=1; y++)
|
|
{
|
|
if ((abs(x) == 0) && (abs(y) == 0))
|
|
blendpixel(vid,x+nx,y+ny,255,255,0,180);
|
|
else if (abs(y) != 0 && abs(x) != 0)
|
|
blendpixel(vid,x+nx,y+ny,255,255,0,50);
|
|
else
|
|
blendpixel(vid,x+nx,y+ny,255,255,0,80);
|
|
}
|
|
}
|
|
|
|
}
|
|
else if(t==PT_WTRV)
|
|
{
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cg = PIXG(ptypes[t].pcolors)/3;
|
|
cb = PIXB(ptypes[t].pcolors)/3;
|
|
cr = PIXR(ptypes[t].pcolors)/3;
|
|
cg += fire_g[y][x];
|
|
if(cg > PIXG(ptypes[t].pcolors)/2) cg = PIXG(ptypes[t].pcolors)/2;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > PIXB(ptypes[t].pcolors)/2) cb = PIXB(ptypes[t].pcolors)/2;
|
|
fire_b[y][x] = cb;
|
|
cr += fire_r[y][x];
|
|
if(cr > PIXR(ptypes[t].pcolors)/2) cr = PIXR(ptypes[t].pcolors)/2;
|
|
fire_r[y][x] = cr;
|
|
}
|
|
else
|
|
{
|
|
for(x=-3; x<4; x++)
|
|
{
|
|
for(y=-3; y<4; y++)
|
|
{
|
|
if (abs(x)+abs(y) <2 && !(abs(x)==2||abs(y)==2))
|
|
blendpixel(vid,x+nx,y+ny, PIXR(ptypes[t].pcolors)/1.6, PIXG(ptypes[t].pcolors)/1.6, PIXB(ptypes[t].pcolors)/1.6, 30);
|
|
if(abs(x)+abs(y) <=3 && abs(x)+abs(y))
|
|
blendpixel(vid,x+nx,y+ny, PIXR(ptypes[t].pcolors)/1.6, PIXG(ptypes[t].pcolors)/1.6, PIXB(ptypes[t].pcolors)/1.6, 10);
|
|
if (abs(x)+abs(y) == 2)
|
|
blendpixel(vid,x+nx,y+ny, PIXR(ptypes[t].pcolors)/1.6, PIXG(ptypes[t].pcolors)/1.6, PIXB(ptypes[t].pcolors)/1.6, 20);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else if(t==PT_THDR)
|
|
{
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
vid[ny*(XRES+BARSIZE)+nx] = ptypes[t].pcolors;
|
|
cg = 16;
|
|
cb = 20;
|
|
cr = 12;
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cg += fire_g[y][x];
|
|
if(cg > 255) cg = 255;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > 255) cb = 255;
|
|
fire_b[y][x] = cb;
|
|
cr += fire_r[y][x];
|
|
if(cr > 255) cr = 255;
|
|
fire_r[y][x] = cr;
|
|
}
|
|
else
|
|
{
|
|
cr = 0xFF;
|
|
cg = 0xFF;
|
|
cb = 0xA0;
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 192);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx+1, ny-1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx+1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny-1, cr, cg, cb, 32);
|
|
}
|
|
}
|
|
else if(t==PT_LCRY)
|
|
{
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
//cr = R/8;
|
|
//cg = G/8;
|
|
//cb = B/8;
|
|
vid[ny*(XRES+BARSIZE)+nx] = PIXRGB(0x50+(parts[i].life*10), 0x50+(parts[i].life*10), 0x50+(parts[i].life*10));
|
|
//x = nx/CELL;
|
|
//y = ny/CELL;
|
|
//cg += fire_g[y][x]; if(cg > 255) cg = 255; fire_g[y][x] = cg;
|
|
//cb += fire_b[y][x]; if(cb > 255) cb = 255; fire_b[y][x] = cb;
|
|
//cr += fire_r[y][x]; if(cr > 255) cr = 255; fire_r[y][x] = cr;
|
|
}
|
|
else
|
|
{
|
|
cr = 0x50+(parts[i].life*10);
|
|
cg = 0x50+(parts[i].life*10);
|
|
cb = 0x50+(parts[i].life*10);
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 192);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx+1, ny-1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx+1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny-1, cr, cg, cb, 32);
|
|
}
|
|
} else if(t==PT_PLSM)
|
|
{
|
|
float ttemp = parts[i].life;
|
|
int caddress = restrict_flt(restrict_flt(ttemp, 0.0f, 200.0f)*3, 0.0f, (200.0f*3)-3);
|
|
uint8 R = plasma_data[caddress];
|
|
uint8 G = plasma_data[caddress+1];
|
|
uint8 B = plasma_data[caddress+2];
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
cr = R/8;
|
|
cg = G/8;
|
|
cb = B/8;
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cg += fire_g[y][x];
|
|
if(cg > 255) cg = 255;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > 255) cb = 255;
|
|
fire_b[y][x] = cb;
|
|
cr += fire_r[y][x];
|
|
if(cr > 255) cr = 255;
|
|
fire_r[y][x] = cr;
|
|
}
|
|
else
|
|
{
|
|
cr = R;
|
|
cg = G;
|
|
cb = B;
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 192);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx+1, ny-1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx+1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny-1, cr, cg, cb, 32);
|
|
}
|
|
}
|
|
else if(t==PT_FIRE && parts[i].life)
|
|
{
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
cr = parts[i].life / 4;
|
|
cg = parts[i].life / 16;
|
|
cb = parts[i].life / 32;
|
|
if(cr>255) cr = 255;
|
|
if(cg>192) cg = 212;
|
|
if(cb>128) cb = 192;
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cr += fire_r[y][x];
|
|
if(cr > 255) cr = 255;
|
|
fire_r[y][x] = cr;
|
|
cg += fire_g[y][x];
|
|
if(cg > 255) cg = 255;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > 255) cb = 255;
|
|
fire_b[y][x] = cb;
|
|
}
|
|
else
|
|
{
|
|
cr = parts[i].life * 8;
|
|
cg = parts[i].life * 2;
|
|
cb = parts[i].life;
|
|
if(cr>255) cr = 255;
|
|
if(cg>192) cg = 212;
|
|
if(cb>128) cb = 192;
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 255);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 96);
|
|
blendpixel(vid, nx+1, ny-1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx+1, ny+1, cr, cg, cb, 32);
|
|
blendpixel(vid, nx-1, ny-1, cr, cg, cb, 32);
|
|
}
|
|
}
|
|
else if(t==PT_LAVA && parts[i].life)
|
|
{
|
|
cr = parts[i].life * 2 + 0xE0;
|
|
cg = parts[i].life * 1 + 0x50;
|
|
cb = parts[i].life/2 + 0x10;
|
|
if(cr>255) cr = 255;
|
|
if(cg>192) cg = 192;
|
|
if(cb>128) cb = 128;
|
|
blendpixel(vid, nx, ny, cr, cg, cb, 255);
|
|
blendpixel(vid, nx+1, ny, cr, cg, cb, 64);
|
|
blendpixel(vid, nx-1, ny, cr, cg, cb, 64);
|
|
blendpixel(vid, nx, ny+1, cr, cg, cb, 64);
|
|
blendpixel(vid, nx, ny-1, cr, cg, cb, 64);
|
|
if(cmode == 3||cmode==4 || cmode==6)
|
|
{
|
|
cr /= 32;
|
|
cg /= 32;
|
|
cb /= 32;
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cr += fire_r[y][x];
|
|
if(cr > 255) cr = 255;
|
|
fire_r[y][x] = cr;
|
|
cg += fire_g[y][x];
|
|
if(cg > 255) cg = 255;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > 255) cb = 255;
|
|
fire_b[y][x] = cb;
|
|
}
|
|
}
|
|
else if(t==PT_LAVA || t==PT_SPRK)
|
|
{
|
|
vid[ny*(XRES+BARSIZE)+nx] = ptypes[t].pcolors;
|
|
if(cmode == 3 || cmode==4 || cmode==6)
|
|
{
|
|
if(t == PT_LAVA)
|
|
{
|
|
cr = 3;
|
|
cg = i%2;
|
|
cb = 0;
|
|
}
|
|
else
|
|
{
|
|
cr = 8;
|
|
cg = 12;
|
|
cb = 16;
|
|
}
|
|
x = nx/CELL;
|
|
y = ny/CELL;
|
|
cr += fire_r[y][x];
|
|
if(cr > 255) cr = 255;
|
|
fire_r[y][x] = cr;
|
|
cg += fire_g[y][x];
|
|
if(cg > 255) cg = 255;
|
|
fire_g[y][x] = cg;
|
|
cb += fire_b[y][x];
|
|
if(cb > 255) cb = 255;
|
|
fire_b[y][x] = cb;
|
|
}
|
|
}
|
|
else
|
|
vid[ny*(XRES+BARSIZE)+nx] = ptypes[t].pcolors;
|
|
}
|
|
else
|
|
{
|
|
float ttemp = parts[i].temp+(-MIN_TEMP);
|
|
int caddress = restrict_flt((int)( restrict_flt(ttemp, 0.0f, MAX_TEMP+(-MIN_TEMP)) / ((MAX_TEMP+(-MIN_TEMP))/512) ) *3, 0.0f, (512.0f*3)-3);
|
|
uint8 R = color_data[caddress];
|
|
uint8 G = color_data[caddress+1];
|
|
uint8 B = color_data[caddress+2];
|
|
|
|
if(t==PT_STKM) //Stick man should be visible in heat mode
|
|
{
|
|
char buff[10]; //Buffer for HP
|
|
|
|
if(mousex>(nx-3) && mousex<(nx+3) && mousey<(ny+3) && mousey>(ny-3)) //If mous is in the head
|
|
{
|
|
sprintf(buff, "%3d", (int)parts[i].life); //Show HP
|
|
drawtext(vid, mousex-8-2*(parts[i].life<100)-2*(parts[i].life<10), mousey-12, buff, 255, 255, 255, 255);
|
|
}
|
|
|
|
for(r=-2; r<=1; r++)
|
|
{
|
|
s = XRES+BARSIZE;
|
|
vid[(ny-2)*s+nx+r] = PIXRGB (R, G, B);
|
|
vid[(ny+2)*s+nx+r+1] = PIXRGB (R, G, B);
|
|
vid[(ny+r+1)*s+nx-2] = PIXRGB (R, G, B);
|
|
vid[(ny+r)*s+nx+2] = PIXRGB (R, G, B);
|
|
}
|
|
draw_line(vid , nx, ny+3, player[3], player[4], R, G, B, s);
|
|
draw_line(vid , player[3], player[4], player[7], player[8], R, G, B, s);
|
|
draw_line(vid , nx, ny+3, player[11], player[12], R, G, B, s);
|
|
draw_line(vid , player[11], player[12], player[15], player[16], R, G, B, s);
|
|
}
|
|
else
|
|
{
|
|
vid[ny*(XRES+BARSIZE)+nx] = PIXRGB(R, G, B);
|
|
//blendpixel(vid, nx+1, ny, R, G, B, 255);
|
|
}
|
|
}
|
|
if(cmode == 4&&t!=PT_FIRE&&t!=PT_PLSM&&t!=PT_NONE&&t!=PT_ACID)
|
|
{
|
|
uint8 R = PIXR(ptypes[t].pcolors);
|
|
uint8 G = PIXG(ptypes[t].pcolors);
|
|
uint8 B = PIXB(ptypes[t].pcolors);
|
|
|
|
//if(vid[(ny-1)*YRES+(nx-1)]!=0){
|
|
// blendpixel(vid, nx, ny-1, R, G, B, 46);
|
|
//}
|
|
|
|
blendpixel(vid, nx+1, ny, R, G, B, 223);
|
|
blendpixel(vid, nx-1, ny, R, G, B, 223);
|
|
blendpixel(vid, nx, ny+1, R, G, B, 223);
|
|
blendpixel(vid, nx, ny-1, R, G, B, 223);
|
|
|
|
blendpixel(vid, nx+1, ny-1, R, G, B, 112);
|
|
blendpixel(vid, nx-1, ny-1, R, G, B, 112);
|
|
blendpixel(vid, nx+1, ny+1, R, G, B, 112);
|
|
blendpixel(vid, nx-1, ny+1, R, G, B, 112);
|
|
}
|
|
}
|
|
}
|
|
|
|
void render_signs(pixel *vid_buf)
|
|
{
|
|
int i, j, x, y, w, h, dx, dy;
|
|
char buff[30]; //Buffer
|
|
for(i=0; i<MAXSIGNS; i++)
|
|
if(signs[i].text[0])
|
|
{
|
|
get_sign_pos(i, &x, &y, &w, &h);
|
|
clearrect(vid_buf, x, y, w, h);
|
|
drawrect(vid_buf, x, y, w, h, 192, 192, 192, 255);
|
|
|
|
//Displaying special information
|
|
if(strcmp(signs[i].text, "{p}")==0)
|
|
{
|
|
sprintf(buff, "Pressure: %3.2f", pv[signs[i].y/CELL][signs[i].x/CELL]); //...pressure
|
|
drawtext(vid_buf, x+3, y+3, buff, 255, 255, 255, 255);
|
|
}
|
|
|
|
if(strcmp(signs[i].text, "{t}")==0)
|
|
{
|
|
if((pmap[signs[i].y][signs[i].x]>>8)>0 && (pmap[signs[i].y][signs[i].x]>>8)<NPART)
|
|
sprintf(buff, "Temp: %4.2f", parts[pmap[signs[i].y][signs[i].x]>>8].temp); //...tempirature
|
|
else
|
|
sprintf(buff, "Temp: 0.00"); //...tempirature
|
|
drawtext(vid_buf, x+3, y+3, buff, 255, 255, 255, 255);
|
|
}
|
|
|
|
//Usual text
|
|
if(strcmp(signs[i].text, "{p}") && strcmp(signs[i].text, "{t}"))
|
|
drawtext(vid_buf, x+3, y+3, signs[i].text, 255, 255, 255, 255);
|
|
x = signs[i].x;
|
|
y = signs[i].y;
|
|
dx = 1 - signs[i].ju;
|
|
dy = (signs[i].y > 18) ? -1 : 1;
|
|
for(j=0; j<4; j++)
|
|
{
|
|
drawpixel(vid_buf, x, y, 192, 192, 192, 255);
|
|
x+=dx;
|
|
y+=dy;
|
|
}
|
|
}
|
|
}
|
|
|
|
void render_fire(pixel *dst)
|
|
{
|
|
int i,j,x,y,r,g,b;
|
|
for(j=0; j<YRES/CELL; j++)
|
|
for(i=0; i<XRES/CELL; i++)
|
|
{
|
|
r = fire_r[j][i];
|
|
g = fire_g[j][i];
|
|
b = fire_b[j][i];
|
|
if(r || g || b)
|
|
for(y=-CELL+1; y<2*CELL; y++)
|
|
for(x=-CELL+1; x<2*CELL; x++)
|
|
addpixel(dst, i*CELL+x, j*CELL+y, r, g, b, fire_alpha[y+CELL][x+CELL]);
|
|
for(y=-1; y<2; y++)
|
|
for(x=-1; x<2; x++)
|
|
if(i+x>=0 && j+y>=0 && i+x<XRES/CELL && j+y<YRES/CELL && (x || y))
|
|
{
|
|
r += fire_r[j+y][i+x] / 8;
|
|
g += fire_g[j+y][i+x] / 8;
|
|
b += fire_b[j+y][i+x] / 8;
|
|
}
|
|
r /= 2;
|
|
g /= 2;
|
|
b /= 2;
|
|
fire_r[j][i] = r>4 ? r-4 : 0;
|
|
fire_g[j][i] = g>4 ? g-4 : 0;
|
|
fire_b[j][i] = b>4 ? b-4 : 0;
|
|
}
|
|
}
|
|
|
|
void prepare_alpha(void)
|
|
{
|
|
int x,y,i,j;
|
|
float temp[CELL*3][CELL*3];
|
|
memset(temp, 0, sizeof(temp));
|
|
for(x=0; x<CELL; x++)
|
|
for(y=0; y<CELL; y++)
|
|
for(i=-CELL; i<CELL; i++)
|
|
for(j=-CELL; j<CELL; j++)
|
|
temp[y+CELL+j][x+CELL+i] += expf(-0.1f*(i*i+j*j));
|
|
for(x=0; x<CELL*3; x++)
|
|
for(y=0; y<CELL*3; y++)
|
|
fire_alpha[y][x] = (int)(255.0f*temp[y][x]/(CELL*CELL));
|
|
}
|
|
|
|
pixel *render_packed_rgb(void *image, int width, int height, int cmp_size)
|
|
{
|
|
unsigned char *tmp;
|
|
pixel *res;
|
|
int i;
|
|
|
|
tmp = malloc(width*height*3);
|
|
if(!tmp)
|
|
return NULL;
|
|
res = malloc(width*height*PIXELSIZE);
|
|
if(!res)
|
|
{
|
|
free(tmp);
|
|
return NULL;
|
|
}
|
|
|
|
i = width*height*3;
|
|
if(BZ2_bzBuffToBuffDecompress((char *)tmp, (unsigned *)&i, (char *)image, cmp_size, 0, 0))
|
|
{
|
|
free(res);
|
|
free(tmp);
|
|
return NULL;
|
|
}
|
|
|
|
for(i=0; i<width*height; i++)
|
|
res[i] = PIXRGB(tmp[3*i], tmp[3*i+1], tmp[3*i+2]);
|
|
|
|
free(tmp);
|
|
return res;
|
|
}
|
|
|
|
void draw_image(pixel *vid, pixel *img, int x, int y, int w, int h, int a)
|
|
{
|
|
int i, j, r, g, b;
|
|
for(j=0; j<h; j++)
|
|
for(i=0; i<w; i++)
|
|
{
|
|
r = PIXR(*img);
|
|
g = PIXG(*img);
|
|
b = PIXB(*img);
|
|
drawpixel(vid, x+i, y+j, r, g, b, a);
|
|
img++;
|
|
}
|
|
}
|
|
|
|
void dim_copy(pixel *dst, pixel *src)
|
|
{
|
|
int i,r,g,b;
|
|
for(i=0; i<XRES*YRES; i++)
|
|
{
|
|
r = PIXR(src[i]);
|
|
g = PIXG(src[i]);
|
|
b = PIXB(src[i]);
|
|
if(r>0)
|
|
r--;
|
|
if(g>0)
|
|
g--;
|
|
if(b>0)
|
|
b--;
|
|
dst[i] = PIXRGB(r,g,b);
|
|
}
|
|
}
|
|
|
|
void render_zoom(pixel *img)
|
|
{
|
|
int x, y, i, j;
|
|
pixel pix;
|
|
drawrect(img, zoom_wx-2, zoom_wy-2, ZSIZE*ZFACTOR+2, ZSIZE*ZFACTOR+2, 192, 192, 192, 255);
|
|
drawrect(img, zoom_wx-1, zoom_wy-1, ZSIZE*ZFACTOR, ZSIZE*ZFACTOR, 0, 0, 0, 255);
|
|
clearrect(img, zoom_wx, zoom_wy, ZSIZE*ZFACTOR, ZSIZE*ZFACTOR);
|
|
for(j=0; j<ZSIZE; j++)
|
|
for(i=0; i<ZSIZE; i++)
|
|
{
|
|
pix = img[(j+zoom_y)*(XRES+BARSIZE)+(i+zoom_x)];
|
|
for(y=0; y<ZFACTOR-1; y++)
|
|
for(x=0; x<ZFACTOR-1; x++)
|
|
img[(j*ZFACTOR+y+zoom_wy)*(XRES+BARSIZE)+(i*ZFACTOR+x+zoom_wx)] = pix;
|
|
}
|
|
if(zoom_en)
|
|
{
|
|
for(j=-1; j<=ZSIZE; j++)
|
|
{
|
|
xor_pixel(zoom_x+j, zoom_y-1, img);
|
|
xor_pixel(zoom_x+j, zoom_y+ZSIZE, img);
|
|
}
|
|
for(j=0; j<ZSIZE; j++)
|
|
{
|
|
xor_pixel(zoom_x-1, zoom_y+j, img);
|
|
xor_pixel(zoom_x+ZSIZE, zoom_y+j, img);
|
|
}
|
|
}
|
|
} |