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The-Powder-Toy/main.c

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C
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More re-arranging
2010-08-26 06:38:24 -05:00
/**
* Powder Toy - Main source
*
* Copyright (c) 2008 - 2010 Stanislaw Skowronek.
* Copyright (c) 2010 Simon Robertshaw
* Copyright (c) 2010 Skresanov Savely
* Copyright (c) 2010 Bryan Hoyle
* Copyright (c) 2010 Nathan Cousins
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <SDL/SDL.h>
#include <bzlib.h>
#include <time.h>
#ifdef WIN32
#include <direct.h>
#else
#include <sys/stat.h>
#include <unistd.h>
#endif
#include "misc.h"
#include "font.h"
#include "defines.h"
#include "powder.h"
#include "graphics.h"
#include "version.h"
#include "http.h"
#include "md5.h"
#include "update.h"
#include "hmap.h"
#include "air.h"
Whoop, missed something
2010-09-03 04:35:02 -05:00
#include "icon.h"
More re-arranging
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Added todo, const correctness.
2010-09-03 09:05:09 -05:00
static const char *it_msg =
More re-arranging
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"\brThe Powder Toy\n"
"\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\x7F\n"
"\n"
"\bgControl+C/V/X are Copy, Paste and cut respectively.\n"
"\bgTo choose a material, hover over once of the icons on the right, it will show a selection of elements in that group.\n"
"\bgPick your material from the menu using mouse left/right buttons.\n"
"Draw freeform lines by dragging your mouse left/right button across the drawing area.\n"
"Shift+drag will create straight lines of particles.\n"
"Ctrl+drag will result in filled rectangles.\n"
"Ctrl+Shift+click will flood-fill a closed area.\n"
"Ctrl+Z will act as Undo.\n"
"Middle click or Alt+Click to \"sample\" the particles.\n"
"\n\boUse 'Z' for a zoom tool. Click to make the drawable zoom window stay around. Use the wheel to change the zoom strength\n"
"Use 'S' to save parts of the window as 'stamps'.\n"
"'L' will load the most recent stamp, 'K' shows a library of stamps you saved.\n"
fixed http://powdertoy.co.uk/Forum.html?action=vthread&forum=5&topic=783
2010-09-03 15:23:41 -05:00
"'C' will cycle the display mode (Fire, Blob, Velocity and Pressure). The numbers 1 to 7 will do the same\n"
More re-arranging
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"Use the mouse scroll wheel to change the tool size for particles.\n"
"'Q' will quit the application.\n"
"The spacebar can be used to pause physics.\n"
"'P' will take a screenshot and save it into the current directory.\n"
"\n"
"\brhttp://powdertoy.co.uk/\n"
"\bgCopyright (c) 2008-10 Stanislaw K Skowronek (\brhttp://powder.unaligned.org\bg, \bbirc.unaligned.org #wtf\bg)\n"
"\bgCopyright (c) 2010 Simon Robertshaw (\brhttp://powdertoy.co.uk\bg, \bbirc.freenode.net #powder\bg)\n"
"\bgCopyright (c) 2010 Skresanov Savely (Stickman)\n"
"\bgCopyright (c) 2010 Bryan Hoyle (New elements)\n"
"\bgCopyright (c) 2010 Nathan Cousins (New elements, small engine mods.)\n"
"\n"
"\bgSpecial thanks to Brian Ledbetter for maintaining ports.\n"
"\bgTo use online features such as saving, you need to register at: \brhttp://powdertoy.co.uk/Register.html"
;
typedef struct
{
int start, inc;
pixel *vid;
} upstruc;
#ifdef BETA
Added todo, const correctness.
2010-09-03 09:05:09 -05:00
static const char *old_ver_msg_beta = "A new beta is available - click here!";
More re-arranging
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#endif
Added todo, const correctness.
2010-09-03 09:05:09 -05:00
static const char *old_ver_msg = "A new version is available - click here!";
More re-arranging
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float mheat = 0.0f;
int do_open = 0;
int sys_pause = 0;
int legacy_enable = 0; //Used to disable new features such as heat, will be set by commandline or save.
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
int death = 0, framerender = 0;
More re-arranging
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int amd = 1;
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
int FPSB = 0;
More re-arranging
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More work
2010-08-27 07:01:20 -05:00
sign signs[MAXSIGNS];
More re-arranging
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More rearrangement, particle drawing in own function
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int numCores = 4;
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More rearrangement, particle drawing in own function
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int core_count()
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{
More rearrangement, particle drawing in own function
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int numCPU = 1;
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#ifdef MT
More rearrangement, particle drawing in own function
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#ifdef WIN32
SYSTEM_INFO sysinfo;
GetSystemInfo( &sysinfo );
numCPU = sysinfo.dwNumberOfProcessors;
#else
#ifdef MACOSX
numCPU = 4;
#else
numCPU = sysconf( _SC_NPROCESSORS_ONLN );
#endif
More re-arranging
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#endif
More rearrangement, particle drawing in own function
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printf("Cpus: %d\n", numCPU);
if(numCPU>1)
printf("Multithreading enabled\n");
More re-arranging
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else
More rearrangement, particle drawing in own function
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printf("Multithreading disabled\n");
More re-arranging
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#endif
More rearrangement, particle drawing in own function
2010-08-26 08:46:56 -05:00
return numCPU;
}
Added todo, const correctness.
2010-09-03 09:05:09 -05:00
int mousex = 0, mousey = 0; //They contain mouse position
More re-arranging
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void sdl_seticon(void)
{
#ifdef WIN32
//SDL_Surface *icon = SDL_CreateRGBSurfaceFrom(app_icon_w32, 32, 32, 32, 128, 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000);
//SDL_WM_SetIcon(icon, NULL/*app_icon_mask*/);
#else
#ifdef MACOSX
//SDL_Surface *icon = SDL_CreateRGBSurfaceFrom(app_icon_w32, 32, 32, 32, 128, 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000);
//SDL_WM_SetIcon(icon, NULL/*app_icon_mask*/);
Revert "does not compile at the moment, cause unknown, also. always use // for one line comments" This reverts commit 32b1a2c3ab928bec980601f257487db39b0b8e33.
2010-09-02 18:06:18 -05:00
#else
More re-arranging
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SDL_Surface *icon = SDL_CreateRGBSurfaceFrom(app_icon, 16, 16, 32, 128, 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000);
Revert "does not compile at the moment, cause unknown, also. always use // for one line comments" This reverts commit 32b1a2c3ab928bec980601f257487db39b0b8e33.
2010-09-02 18:06:18 -05:00
SDL_WM_SetIcon(icon, NULL/*app_icon_mask*/);
More re-arranging
2010-08-26 06:38:24 -05:00
#endif
#endif
}
int frame_idx=0;
void dump_frame(pixel *src, int w, int h, int pitch)
{
char frame_name[32];
int j,i;
unsigned char c[3];
FILE *f;
sprintf(frame_name,"frame%04d.ppm",frame_idx);
f=fopen(frame_name,"wb");
fprintf(f,"P6\n%d %d\n255\n",w,h);
for(j=0; j<h; j++)
{
for(i=0; i<w; i++)
{
c[0] = PIXR(src[i]);
c[1] = PIXG(src[i]);
c[2] = PIXB(src[i]);
fwrite(c,3,1,f);
}
src+=pitch;
}
fclose(f);
frame_idx++;
}
/***********************************************************
* STATE MANAGEMENT *
***********************************************************/
void *build_thumb(int *size, int bzip2)
{
unsigned char *d=calloc(1,XRES*YRES), *c;
int i,j,x,y;
for(i=0; i<NPART; i++)
if(parts[i].type)
{
x = (int)(parts[i].x+0.5f);
y = (int)(parts[i].y+0.5f);
if(x>=0 && x<XRES && y>=0 && y<YRES)
d[x+y*XRES] = parts[i].type;
}
for(y=0; y<YRES/CELL; y++)
for(x=0; x<XRES/CELL; x++)
if(bmap[y][x])
for(j=0; j<CELL; j++)
for(i=0; i<CELL; i++)
d[x*CELL+i+(y*CELL+j)*XRES] = 0xFF;
j = XRES*YRES;
if(bzip2)
{
i = (j*101+99)/100 + 608;
c = malloc(i);
c[0] = 0x53;
c[1] = 0x68;
c[2] = 0x49;
c[3] = 0x74;
c[4] = PT_NUM;
c[5] = CELL;
c[6] = XRES/CELL;
c[7] = YRES/CELL;
i -= 8;
if(BZ2_bzBuffToBuffCompress((char *)(c+8), (unsigned *)&i, (char *)d, j, 9, 0, 0) != BZ_OK)
{
free(d);
free(c);
return NULL;
}
free(d);
*size = i+8;
return c;
}
*size = j;
return d;
}
void *build_save(int *size, int x0, int y0, int w, int h)
{
unsigned char *d=calloc(1,3*(XRES/CELL)*(YRES/CELL)+(XRES*YRES)*7+MAXSIGNS*262), *c;
int i,j,x,y,p=0,*m=calloc(XRES*YRES, sizeof(int));
int bx0=x0/CELL, by0=y0/CELL, bw=(w+CELL-1)/CELL, bh=(h+CELL-1)/CELL;
// normalize coordinates
x0 = bx0*CELL;
y0 = by0*CELL;
w = bw *CELL;
h = bh *CELL;
// save the required air state
for(y=by0; y<by0+bh; y++)
for(x=bx0; x<bx0+bw; x++)
d[p++] = bmap[y][x];
for(y=by0; y<by0+bh; y++)
for(x=bx0; x<bx0+bw; x++)
if(bmap[y][x]==4)
{
i = (int)(fvx[y][x]*64.0f+127.5f);
if(i<0) i=0;
if(i>255) i=255;
d[p++] = i;
}
for(y=by0; y<by0+bh; y++)
for(x=bx0; x<bx0+bw; x++)
if(bmap[y][x]==4)
{
i = (int)(fvy[y][x]*64.0f+127.5f);
if(i<0) i=0;
if(i>255) i=255;
d[p++] = i;
}
// save the particle map
for(i=0; i<NPART; i++)
if(parts[i].type)
{
x = (int)(parts[i].x+0.5f);
y = (int)(parts[i].y+0.5f);
if(x>=x0 && x<x0+w && y>=y0 && y<y0+h)
m[(x-x0)+(y-y0)*w] = i+1;
}
for(j=0; j<w*h; j++)
{
i = m[j];
if(i)
d[p++] = parts[i-1].type;
else
d[p++] = 0;
}
// save particle properties
for(j=0; j<w*h; j++)
{
i = m[j];
if(i)
{
i--;
x = (int)(parts[i].vx*16.0f+127.5f);
y = (int)(parts[i].vy*16.0f+127.5f);
if(x<0) x=0;
if(x>255) x=255;
if(y<0) y=0;
if(y>255) y=255;
d[p++] = x;
d[p++] = y;
}
}
for(j=0; j<w*h; j++)
{
i = m[j];
if(i)
d[p++] = (parts[i-1].life+3)/4;
}
for(j=0; j<w*h; j++)
{
i = m[j];
if(i)
{
unsigned char tttemp = (unsigned char)((parts[i-1].temp+(-MIN_TEMP))/((MAX_TEMP+(-MIN_TEMP))/255));
//if(tttemp<0) tttemp=0;
//if(tttemp>255) tttemp=255;
d[p++] = tttemp;
}
}
for(j=0; j<w*h; j++)
{
i = m[j];
if(i && (parts[i-1].type==PT_CLNE || parts[i-1].type==PT_SPRK || parts[i-1].type==PT_LAVA))
d[p++] = parts[i-1].ctype;
}
j = 0;
for(i=0; i<MAXSIGNS; i++)
if(signs[i].text[0] &&
signs[i].x>=x0 && signs[i].x<x0+w &&
signs[i].y>=y0 && signs[i].y<y0+h)
j++;
d[p++] = j;
for(i=0; i<MAXSIGNS; i++)
if(signs[i].text[0] &&
signs[i].x>=x0 && signs[i].x<x0+w &&
signs[i].y>=y0 && signs[i].y<y0+h)
{
d[p++] = (signs[i].x-x0);
d[p++] = (signs[i].x-x0)>>8;
d[p++] = (signs[i].y-y0);
d[p++] = (signs[i].y-y0)>>8;
d[p++] = signs[i].ju;
x = strlen(signs[i].text);
d[p++] = x;
memcpy(d+p, signs[i].text, x);
p+=x;
}
i = (p*101+99)/100 + 612;
c = malloc(i);
c[0] = 0x66;
c[1] = 0x75;
c[2] = 0x43;
c[3] = legacy_enable;
c[4] = SAVE_VERSION;
c[5] = CELL;
c[6] = bw;
c[7] = bh;
c[8] = p;
c[9] = p >> 8;
c[10] = p >> 16;
c[11] = p >> 24;
i -= 12;
if(BZ2_bzBuffToBuffCompress((char *)(c+12), (unsigned *)&i, (char *)d, p, 9, 0, 0) != BZ_OK)
{
free(d);
free(c);
return NULL;
}
free(d);
*size = i+12;
return c;
}
int parse_save(void *save, int size, int replace, int x0, int y0)
{
unsigned char *d,*c=save;
int i,j,k,x,y,p=0,*m=calloc(XRES*YRES, sizeof(int)), ver, pty, ty, legacy_beta=0;
int bx0=x0/CELL, by0=y0/CELL, bw, bh, w, h;
int fp[NPART], nf=0;
if(size<16)
return 1;
if(c[2]!=0x43 || c[1]!=0x75 || c[0]!=0x66)
return 1;
if(c[4]>SAVE_VERSION)
return 2;
ver = c[4];
if(ver<34)
{
legacy_enable = 1;
}
else
{
if(c[3]==1||c[3]==0)
legacy_enable = c[3];
else
legacy_beta = 1;
}
bw = c[6];
bh = c[7];
if(bx0+bw > XRES/CELL)
bx0 = XRES/CELL - bw;
if(by0+bh > YRES/CELL)
by0 = YRES/CELL - bh;
if(bx0 < 0)
bx0 = 0;
if(by0 < 0)
by0 = 0;
if(c[5]!=CELL || bx0+bw>XRES/CELL || by0+bh>YRES/CELL)
return 3;
i = (unsigned)c[8];
i |= ((unsigned)c[9])<<8;
i |= ((unsigned)c[10])<<16;
i |= ((unsigned)c[11])<<24;
d = malloc(i);
if(!d)
return 1;
if(BZ2_bzBuffToBuffDecompress((char *)d, (unsigned *)&i, (char *)(c+12), size-12, 0, 0))
return 1;
size = i;
if(size < bw*bh)
return 1;
// normalize coordinates
x0 = bx0*CELL;
y0 = by0*CELL;
w = bw *CELL;
h = bh *CELL;
if(replace)
{
memset(bmap, 0, sizeof(bmap));
memset(emap, 0, sizeof(emap));
memset(signs, 0, sizeof(signs));
memset(parts, 0, sizeof(particle)*NPART);
memset(pmap, 0, sizeof(pmap));
memset(vx, 0, sizeof(vx));
memset(vy, 0, sizeof(vy));
memset(pv, 0, sizeof(pv));
}
// make a catalog of free parts
memset(pmap, 0, sizeof(pmap));
for(i=0; i<NPART; i++)
if(parts[i].type)
{
x = (int)(parts[i].x+0.5f);
y = (int)(parts[i].y+0.5f);
pmap[y][x] = (i<<8)|1;
}
else
fp[nf++] = i;
// load the required air state
for(y=by0; y<by0+bh; y++)
for(x=bx0; x<bx0+bw; x++)
{
if(d[p])
bmap[y][x] = d[p];
p++;
}
for(y=by0; y<by0+bh; y++)
for(x=bx0; x<bx0+bw; x++)
if(d[(y-by0)*bw+(x-bx0)]==4)
{
if(p >= size)
goto corrupt;
fvx[y][x] = (d[p++]-127.0f)/64.0f;
}
for(y=by0; y<by0+bh; y++)
for(x=bx0; x<bx0+bw; x++)
if(d[(y-by0)*bw+(x-bx0)]==4)
{
if(p >= size)
goto corrupt;
fvy[y][x] = (d[p++]-127.0f)/64.0f;
}
// load the particle map
i = 0;
pty = p;
for(y=y0; y<y0+h; y++)
for(x=x0; x<x0+w; x++)
{
if(p >= size)
goto corrupt;
j=d[p++];
if(j >= PT_NUM)
goto corrupt;
if(j && !(isplayer == 1 && j==PT_STKM))
{
if(pmap[y][x])
{
k = pmap[y][x]>>8;
parts[k].type = j;
parts[k].x = (float)x;
parts[k].y = (float)y;
m[(x-x0)+(y-y0)*w] = k+1;
}
else if(i < nf)
{
parts[fp[i]].type = j;
parts[fp[i]].x = (float)x;
parts[fp[i]].y = (float)y;
m[(x-x0)+(y-y0)*w] = fp[i]+1;
i++;
}
else
m[(x-x0)+(y-y0)*w] = NPART+1;
}
}
// load particle properties
for(j=0; j<w*h; j++)
{
i = m[j];
if(i)
{
i--;
if(p+1 >= size)
goto corrupt;
if(i < NPART)
{
parts[i].vx = (d[p++]-127.0f)/16.0f;
parts[i].vy = (d[p++]-127.0f)/16.0f;
if(parts[i].type == PT_STKM)
{
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
//player[2] = PT_DUST;
More re-arranging
2010-08-26 06:38:24 -05:00
player[3] = parts[i].x-1; //Setting legs positions
player[4] = parts[i].y+6;
player[5] = parts[i].x-1;
player[6] = parts[i].y+6;
player[7] = parts[i].x-3;
player[8] = parts[i].y+12;
player[9] = parts[i].x-3;
player[10] = parts[i].y+12;
player[11] = parts[i].x+1;
player[12] = parts[i].y+6;
player[13] = parts[i].x+1;
player[14] = parts[i].y+6;
player[15] = parts[i].x+3;
player[16] = parts[i].y+12;
player[17] = parts[i].x+3;
player[18] = parts[i].y+12;
}
}
else
p += 2;
}
}
for(j=0; j<w*h; j++)
{
i = m[j];
if(i)
{
if(p >= size)
goto corrupt;
if(i <= NPART)
parts[i-1].life = d[p++]*4;
else
p++;
}
}
for(j=0; j<w*h; j++)
{
i = m[j];
ty = d[pty+j];
if(i)
{
if(ver>=34&&legacy_beta==0)
{
if(p >= size)
{
goto corrupt;
}
if(i <= NPART)
{
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
if(ver>=42){
parts[i-1].temp = (d[p++]*((MAX_TEMP+(-MIN_TEMP))/255))+MIN_TEMP;
} else {
parts[i-1].temp = ((d[p++]*(((3500.0f)+(-(-273)))/255))+(-273)) + 273.15f;
}
More re-arranging
2010-08-26 06:38:24 -05:00
}
else
{
p++;
}
}
else
{
parts[i-1].temp = ptypes[parts[i-1].type].heat;
}
}
}
for(j=0; j<w*h; j++)
{
i = m[j];
ty = d[pty+j];
if(i && (ty==PT_CLNE || (ty==PT_SPRK && ver>=21) || (ty==PT_LAVA && ver>=34)))
{
if(p >= size)
goto corrupt;
if(i <= NPART)
parts[i-1].ctype = d[p++];
else
p++;
}
}
if(p >= size)
goto version1;
j = d[p++];
for(i=0; i<j; i++)
{
if(p+6 > size)
goto corrupt;
for(k=0; k<MAXSIGNS; k++)
if(!signs[k].text[0])
break;
x = d[p++];
x |= ((unsigned)d[p++])<<8;
if(k<MAXSIGNS)
signs[k].x = x+x0;
x = d[p++];
x |= ((unsigned)d[p++])<<8;
if(k<MAXSIGNS)
signs[k].y = x+y0;
x = d[p++];
if(k<MAXSIGNS)
signs[k].ju = x;
x = d[p++];
if(p+x > size)
goto corrupt;
if(k<MAXSIGNS)
{
memcpy(signs[k].text, d+p, x);
signs[k].text[x] = 0;
}
p += x;
}
version1:
free(d);
return 0;
corrupt:
if(replace)
{
legacy_enable = 0;
memset(signs, 0, sizeof(signs));
memset(parts, 0, sizeof(particle)*NPART);
memset(bmap, 0, sizeof(bmap));
}
return 1;
}
// stamps library
Even more work, something broke though
2010-08-28 05:40:49 -05:00
stamp stamps[STAMP_MAX];//[STAMP_X*STAMP_Y];
More re-arranging
2010-08-26 06:38:24 -05:00
int stamp_count = 0;
unsigned last_time=0, last_name=0;
void stamp_gen_name(char *fn)
{
unsigned t=(unsigned)time(NULL);
if(last_time!=t)
{
last_time=t;
last_name=0;
}
else
last_name++;
sprintf(fn, "%08x%02x", last_time, last_name);
}
void stamp_update(void)
{
FILE *f;
int i;
f=fopen("stamps" PATH_SEP "stamps.def", "wb");
if(!f)
return;
for(i=0; i<STAMP_MAX; i++)
{
if(!stamps[i].name[0])
break;
if(stamps[i].dodelete!=1)
{
fwrite(stamps[i].name, 1, 10, f);
}
}
fclose(f);
}
void stamp_gen_thumb(int i)
{
char fn[64];
void *data;
int size, factor_x, factor_y;
pixel *tmp;
if(stamps[i].thumb)
{
free(stamps[i].thumb);
stamps[i].thumb = NULL;
}
sprintf(fn, "stamps" PATH_SEP "%s.stm", stamps[i].name);
data = file_load(fn, &size);
if(data)
{
stamps[i].thumb = prerender_save(data, size, &(stamps[i].thumb_w), &(stamps[i].thumb_h));
if(stamps[i].thumb && (stamps[i].thumb_w>XRES/GRID_S || stamps[i].thumb_h>YRES/GRID_S))
{
factor_x = ceil((float)stamps[i].thumb_w/(float)(XRES/GRID_S));
factor_y = ceil((float)stamps[i].thumb_h/(float)(YRES/GRID_S));
if(factor_y > factor_x)
factor_x = factor_y;
tmp = rescale_img(stamps[i].thumb, stamps[i].thumb_w, stamps[i].thumb_h, &(stamps[i].thumb_w), &(stamps[i].thumb_h), factor_x);
free(stamps[i].thumb);
stamps[i].thumb = tmp;
}
}
free(data);
}
int clipboard_ready = 0;
void *clipboard_data = 0;
int clipboard_length = 0;
void stamp_save(int x, int y, int w, int h)
{
FILE *f;
int n;
char fn[64], sn[16];
void *s=build_save(&n, x, y, w, h);
#ifdef WIN32
_mkdir("stamps");
#else
mkdir("stamps", 0755);
#endif
stamp_gen_name(sn);
sprintf(fn, "stamps" PATH_SEP "%s.stm", sn);
f = fopen(fn, "wb");
if(!f)
return;
fwrite(s, n, 1, f);
fclose(f);
free(s);
if(stamps[STAMP_MAX-1].thumb)
free(stamps[STAMP_MAX-1].thumb);
Even more work, something broke though
2010-08-28 05:40:49 -05:00
memmove(stamps+1, stamps, sizeof(struct stamp)*(STAMP_MAX-1));
memset(stamps, 0, sizeof(struct stamp));
More re-arranging
2010-08-26 06:38:24 -05:00
if(stamp_count<STAMP_MAX)
stamp_count++;
strcpy(stamps[0].name, sn);
stamp_gen_thumb(0);
stamp_update();
}
void *stamp_load(int i, int *size)
{
void *data;
char fn[64];
Even more work, something broke though
2010-08-28 05:40:49 -05:00
struct stamp tmp;
More re-arranging
2010-08-26 06:38:24 -05:00
if(!stamps[i].thumb || !stamps[i].name[0])
return NULL;
sprintf(fn, "stamps" PATH_SEP "%s.stm", stamps[i].name);
data = file_load(fn, size);
if(!data)
return NULL;
if(i>0)
{
Even more work, something broke though
2010-08-28 05:40:49 -05:00
memcpy(&tmp, stamps+i, sizeof(struct stamp));
memmove(stamps+1, stamps, sizeof(struct stamp)*i);
memcpy(stamps, &tmp, sizeof(struct stamp));
More re-arranging
2010-08-26 06:38:24 -05:00
stamp_update();
}
return data;
}
void stamp_init(void)
{
int i;
FILE *f;
memset(stamps, 0, sizeof(stamps));
f=fopen("stamps" PATH_SEP "stamps.def", "rb");
if(!f)
return;
Even more work, something broke though
2010-08-28 05:40:49 -05:00
for(i=0; i<STAMP_MAX; i++)
More re-arranging
2010-08-26 06:38:24 -05:00
{
Even more work, something broke though
2010-08-28 05:40:49 -05:00
fread(stamps[i].name, 1, 10, f);
if(!stamps[i].name[0])
More re-arranging
2010-08-26 06:38:24 -05:00
break;
Even more work, something broke though
2010-08-28 05:40:49 -05:00
stamp_count++;
stamp_gen_thumb(i);
More re-arranging
2010-08-26 06:38:24 -05:00
}
Even more work, something broke though
2010-08-28 05:40:49 -05:00
fclose(f);
}
More re-arranging
2010-08-26 06:38:24 -05:00
Even more work, something broke though
2010-08-28 05:40:49 -05:00
void del_stamp(int d)
{
stamps[d].dodelete = 1;
stamp_update();
stamp_count = 0;
stamp_init();
More re-arranging
2010-08-26 06:38:24 -05:00
}
void thumb_cache_inval(char *id);
char *thumb_cache_id[THUMB_CACHE_SIZE];
void *thumb_cache_data[THUMB_CACHE_SIZE];
int thumb_cache_size[THUMB_CACHE_SIZE];
int thumb_cache_lru[THUMB_CACHE_SIZE];
void thumb_cache_inval(char *id)
{
int i,j;
for(i=0; i<THUMB_CACHE_SIZE; i++)
if(thumb_cache_id[i] && !strcmp(id, thumb_cache_id[i]))
break;
if(i >= THUMB_CACHE_SIZE)
return;
free(thumb_cache_id[i]);
free(thumb_cache_data[i]);
thumb_cache_id[i] = NULL;
for(j=0; j<THUMB_CACHE_SIZE; j++)
if(thumb_cache_lru[j] > thumb_cache_lru[i])
thumb_cache_lru[j]--;
}
void thumb_cache_add(char *id, void *thumb, int size)
{
int i,m=-1,j=-1;
thumb_cache_inval(id);
for(i=0; i<THUMB_CACHE_SIZE; i++)
{
if(!thumb_cache_id[i])
break;
if(thumb_cache_lru[i] > m)
{
m = thumb_cache_lru[i];
j = i;
}
}
if(i >= THUMB_CACHE_SIZE)
{
thumb_cache_inval(thumb_cache_id[j]);
i = j;
}
for(j=0; j<THUMB_CACHE_SIZE; j++)
thumb_cache_lru[j] ++;
thumb_cache_id[i] = mystrdup(id);
thumb_cache_data[i] = malloc(size);
memcpy(thumb_cache_data[i], thumb, size);
thumb_cache_size[i] = size;
thumb_cache_lru[i] = 0;
}
int thumb_cache_find(char *id, void **thumb, int *size)
{
int i,j;
for(i=0; i<THUMB_CACHE_SIZE; i++)
if(thumb_cache_id[i] && !strcmp(id, thumb_cache_id[i]))
break;
if(i >= THUMB_CACHE_SIZE)
return 0;
for(j=0; j<THUMB_CACHE_SIZE; j++)
if(thumb_cache_lru[j] < thumb_cache_lru[i])
thumb_cache_lru[j]++;
thumb_cache_lru[i] = 0;
*thumb = malloc(thumb_cache_size[i]);
*size = thumb_cache_size[i];
memcpy(*thumb, thumb_cache_data[i], *size);
return 1;
}
Moves and fixes
2010-08-29 07:10:58 -05:00
char http_proxy_string[256] = "";
More re-arranging
2010-08-26 06:38:24 -05:00
unsigned char last_major=0, last_minor=0, update_flag=0;
char *tag = "(c) 2008-9 Stanislaw Skowronek";
int itc = 0;
char itc_msg[64] = "[?]";
char my_uri[] = "http://" SERVER "/Update.api?Action=Download&Architecture="
#if defined WIN32
"Windows32"
#elif defined LIN32
"Linux32"
#elif defined LIN64
"Linux64"
#elif defined MACOSX
"MacOSX"
#else
"Unknown"
#endif
"&InstructionSet="
#if defined X86_SSE3
"SSE3"
#elif defined X86_SSE2
"SSE2"
#elif defined X86_SSE
"SSE"
#else
"SSE"
#endif
;
int main(int argc, char *argv[])
{
int hud_enable = 1;
int active_menu = 0;
#ifdef BETA
int is_beta = 0;
#endif
char uitext[48] = "";
char heattext[64] = "";
int currentTime = 0;
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
int FPS = 0;
More re-arranging
2010-08-26 06:38:24 -05:00
int pastFPS = 0;
int past = 0;
pixel *vid_buf=calloc((XRES+BARSIZE)*(YRES+MENUSIZE), PIXELSIZE);
void *http_ver_check;
char *ver_data=NULL, *tmp;
int i, j, bq, fire_fc=0, do_check=0, old_version=0, http_ret=0, major, minor, old_ver_len;
#ifdef INTERNAL
int vs = 0;
#endif
int x, y, b = 0, sl=1, sr=0, su=0, c, lb = 0, lx = 0, ly = 0, lm = 0;//, tx, ty;
int da = 0, db = 0, it = 2047, mx, my, bs = 2;
float nfvx, nfvy;
int load_mode=0, load_w=0, load_h=0, load_x=0, load_y=0, load_size=0;
void *load_data=NULL;
pixel *load_img=NULL;//, *fbi_img=NULL;
int save_mode=0, save_x=0, save_y=0, save_w=0, save_h=0, copy_mode=0;
#ifdef MT
numCores = core_count();
#endif
Added todo, const correctness.
2010-09-03 09:05:09 -05:00
//TODO: Move out version stuff
More re-arranging
2010-08-26 06:38:24 -05:00
#ifdef BETA
if(is_beta)
{
old_ver_len = textwidth(old_ver_msg_beta);
}
else
{
old_ver_len = textwidth(old_ver_msg);
}
#else
old_ver_len = textwidth(old_ver_msg);
#endif
menu_count();
parts = calloc(sizeof(particle), NPART);
cb_parts = calloc(sizeof(particle), NPART);
for(i=0; i<NPART-1; i++)
parts[i].life = i+1;
parts[NPART-1].life = -1;
pfree = 0;
fire_bg=calloc(XRES*YRES, PIXELSIZE);
memset(signs, 0, sizeof(signs));
//fbi_img = render_packed_rgb(fbi, FBI_W, FBI_H, FBI_CMP);
load_presets();
for(i=1; i<argc; i++)
{
if(!strncmp(argv[i], "scale:", 6))
{
sdl_scale = (argv[i][6]=='2') ? 2 : 1;
}
else if(!strncmp(argv[i], "proxy:", 6))
{
Moves and fixes
2010-08-29 07:10:58 -05:00
memset(http_proxy_string, 0, sizeof(http_proxy_string));
strncpy(http_proxy_string, argv[i]+6, 255);
More re-arranging
2010-08-26 06:38:24 -05:00
}
else if(!strncmp(argv[i], "nohud", 5))
{
hud_enable = 0;
}
}
save_presets(0);
make_kernel();
prepare_alpha();
stamp_init();
sdl_open();
Moves and fixes
2010-08-29 07:10:58 -05:00
http_init(http_proxy_string[0] ? http_proxy_string : NULL);
More re-arranging
2010-08-26 06:38:24 -05:00
if(cpu_check())
{
error_ui(vid_buf, 0, "Unsupported CPU. Try another version.");
return 1;
}
#ifdef BETA
http_ver_check = http_async_req_start(NULL, "http://" SERVER "/Update.api?Action=CheckVersion", NULL, 0, 0);
#else
http_ver_check = http_async_req_start(NULL, "http://" SERVER "/Update.api?Action=CheckVersion", NULL, 0, 0);
#endif
while(!sdl_poll())
{
for(i=0; i<YRES/CELL; i++)
{
pv[i][0] = pv[i][0]*0.8f;
pv[i][1] = pv[i][1]*0.8f;
pv[i][2] = pv[i][2]*0.8f;
pv[i][XRES/CELL-2] = pv[i][XRES/CELL-2]*0.8f;
pv[i][XRES/CELL-1] = pv[i][XRES/CELL-1]*0.8f;
vx[i][0] = vx[i][1]*0.9f;
vx[i][1] = vx[i][2]*0.9f;
vx[i][XRES/CELL-2] = vx[i][XRES/CELL-3]*0.9f;
vx[i][XRES/CELL-1] = vx[i][XRES/CELL-2]*0.9f;
vy[i][0] = vy[i][1]*0.9f;
vy[i][1] = vy[i][2]*0.9f;
vy[i][XRES/CELL-2] = vy[i][XRES/CELL-3]*0.9f;
vy[i][XRES/CELL-1] = vy[i][XRES/CELL-2]*0.9f;
}
for(i=0; i<XRES/CELL; i++)
{
pv[0][i] = pv[0][i]*0.8f;
pv[1][i] = pv[1][i]*0.8f;
pv[2][i] = pv[2][i]*0.8f;
pv[YRES/CELL-2][i] = pv[YRES/CELL-2][i]*0.8f;
pv[YRES/CELL-1][i] = pv[YRES/CELL-1][i]*0.8f;
vx[0][i] = vx[1][i]*0.9f;
vx[1][i] = vx[2][i]*0.9f;
vx[YRES/CELL-2][i] = vx[YRES/CELL-3][i]*0.9f;
vx[YRES/CELL-1][i] = vx[YRES/CELL-2][i]*0.9f;
vy[0][i] = vy[1][i]*0.9f;
vy[1][i] = vy[2][i]*0.9f;
vy[YRES/CELL-2][i] = vy[YRES/CELL-3][i]*0.9f;
vy[YRES/CELL-1][i] = vy[YRES/CELL-2][i]*0.9f;
}
for(j=1; j<YRES/CELL; j++)
{
for(i=1; i<XRES/CELL; i++)
{
if(bmap[j][i]==1 || bmap[j][i]==8 || (bmap[j][i]==7 && !emap[j][i]))
{
vx[j][i] = 0.0f;
vx[j][i-1] = 0.0f;
vy[j][i] = 0.0f;
vy[j-1][i] = 0.0f;
}
}
}
if(!sys_pause||framerender)
{
update_air();
}
Starting work on OpenGL
2010-09-01 08:49:45 -05:00
#ifdef OpenGL
ClearScreen();
#else
More re-arranging
2010-08-26 06:38:24 -05:00
if(cmode==0 || cmode==1)
{
draw_air(vid_buf);
}
else if(cmode==2)
{
memcpy(vid_buf, fire_bg, XRES*YRES*PIXELSIZE);
memset(vid_buf+(XRES*YRES), 0, ((XRES+BARSIZE)*YRES*PIXELSIZE)-(XRES*YRES*PIXELSIZE));
}
else
{
memset(vid_buf, 0, (XRES+BARSIZE)*YRES*PIXELSIZE);
}
Starting work on OpenGL
2010-09-01 08:49:45 -05:00
#endif
More re-arranging
2010-08-26 06:38:24 -05:00
update_particles(vid_buf);
More rearrangement, particle drawing in own function
2010-08-26 08:46:56 -05:00
draw_parts(vid_buf);
More re-arranging
2010-08-26 06:38:24 -05:00
if(cmode==2)
{
if(!fire_fc)
{
dim_copy(fire_bg, vid_buf);
}
else
{
memcpy(fire_bg, vid_buf, XRES*YRES*PIXELSIZE);
}
fire_fc = (fire_fc+1) % 3;
}
if(cmode==3||cmode==4||cmode==6)
render_fire(vid_buf);
render_signs(vid_buf);
memset(vid_buf+((XRES+BARSIZE)*YRES), 0, (PIXELSIZE*(XRES+BARSIZE))*MENUSIZE);
clearrect(vid_buf, XRES-1, 0, BARSIZE+1, YRES);
draw_svf_ui(vid_buf);
if(http_ver_check)
{
if(!do_check && http_async_req_status(http_ver_check))
{
ver_data = http_async_req_stop(http_ver_check, &http_ret, NULL);
if(http_ret==200 && ver_data)
{
#ifdef BETA
if(sscanf(ver_data, "%d.%d.%d", &major, &minor, &is_beta)==3)
if(major>SAVE_VERSION || (major==SAVE_VERSION && minor>MINOR_VERSION) || (major==SAVE_VERSION && is_beta == 0))
old_version = 1;
#else
if(sscanf(ver_data, "%d.%d", &major, &minor)==2)
if(major>SAVE_VERSION || (major==SAVE_VERSION && minor>MINOR_VERSION))
old_version = 1;
#endif
free(ver_data);
}
http_ver_check = NULL;
}
do_check = (do_check+1) & 15;
}
if(sdl_key=='q' || sdl_key==SDLK_ESCAPE)
{
if(confirm_ui(vid_buf, "You are about to quit", "Are you sure you want to quit?", "Quit"))
{
break;
}
}
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
if(sdl_key=='d' && isplayer)
More re-arranging
2010-08-26 06:38:24 -05:00
{
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
death = 1;
//death = !(death);
More re-arranging
2010-08-26 06:38:24 -05:00
}
if(sdl_key=='f')
{
framerender = 1;
}
if((sdl_key=='l' || sdl_key=='k') && stamps[0].name[0])
{
if(load_mode)
{
free(load_img);
free(load_data);
load_mode = 0;
load_data = NULL;
load_img = NULL;
}
if(it > 50)
it = 50;
if(sdl_key=='k' && stamps[1].name[0])
{
j = stamp_ui(vid_buf);
if(j>=0)
load_data = stamp_load(j, &load_size);
else
load_data = NULL;
}
else
load_data = stamp_load(0, &load_size);
if(load_data)
{
load_img = prerender_save(load_data, load_size, &load_w, &load_h);
if(load_img)
load_mode = 1;
else
free(load_data);
}
}
if(sdl_key=='s')
{
if(it > 50)
it = 50;
save_mode = 1;
}
if(sdl_key=='1')
{
set_cmode(0);
}
if(sdl_key=='2')
{
set_cmode(1);
}
if(sdl_key=='3')
{
set_cmode(2);
}
if(sdl_key=='4')
{
set_cmode(3);
}
if(sdl_key=='5')
{
set_cmode(4);
}
if(sdl_key=='6')
{
set_cmode(5);
}
if(sdl_key=='7')
{
set_cmode(6);
}
if(sdl_key==SDLK_SPACE)
sys_pause = !sys_pause;
if(sdl_key=='h')
hud_enable = !hud_enable;
if(sdl_key=='p')
dump_frame(vid_buf, XRES, YRES, XRES);
if(sdl_key=='v'&&(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))
{
if(clipboard_ready==1)
{
load_data = malloc(clipboard_length);
memcpy(load_data, clipboard_data, clipboard_length);
load_size = clipboard_length;
if(load_data)
{
load_img = prerender_save(load_data, load_size, &load_w, &load_h);
if(load_img)
load_mode = 1;
else
free(load_data);
}
}
}
if(sdl_key=='x'&&(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))
{
save_mode = 1;
copy_mode = 2;
}
if(sdl_key=='c'&&(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))
{
save_mode = 1;
copy_mode = 1;
}
else if(sdl_key=='c')
{
set_cmode((cmode+1) % 7);
if(it > 50)
it = 50;
}
if(sdl_key=='z'&&(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL))) // Undo
{
int cbx, cby, cbi;
for(cbi=0; cbi<NPART; cbi++)
parts[cbi] = cb_parts[cbi];
for(cby = 0; cby<YRES; cby++)
for(cbx = 0; cbx<XRES; cbx++)
pmap[cby][cbx] = cb_pmap[cby][cbx];
for(cby = 0; cby<(YRES/CELL); cby++)
for(cbx = 0; cbx<(XRES/CELL); cbx++)
{
vx[cby][cbx] = cb_vx[cby][cbx];
vy[cby][cbx] = cb_vy[cby][cbx];
pv[cby][cbx] = cb_pv[cby][cbx];
bmap[cby][cbx] = cb_bmap[cby][cbx];
emap[cby][cbx] = cb_emap[cby][cbx];
}
}
#ifdef INTERNAL
if(sdl_key=='v')
vs = !vs;
if(vs)
dump_frame(vid_buf, XRES, YRES, XRES);
#endif
if(sdl_wheel)
{
if(sdl_zoom_trig==1)
{
ZSIZE += sdl_wheel;
if(ZSIZE>32)
ZSIZE = 32;
if(ZSIZE<2)
ZSIZE = 2;
ZFACTOR = 256/ZSIZE;
sdl_wheel = 0;
}
else
{
bs += sdl_wheel;
if(bs>1224)
bs = 1224;
if(bs<0)
bs = 0;
sdl_wheel = 0;
/*if(su >= PT_NUM) {
if(sl < PT_NUM)
su = sl;
if(sr < PT_NUM)
su = sr;
}*/
}
}
bq = b;
b = SDL_GetMouseState(&x, &y);
for(i=0; i<SC_TOTAL; i++)
{
draw_menu(vid_buf, i, active_menu);
}
for(i=0; i<SC_TOTAL; i++)
{
if(!b&&x>=sdl_scale*(XRES-2) && x<sdl_scale*(XRES+BARSIZE-1) &&y>= sdl_scale*((i*16)+YRES+MENUSIZE-16-(SC_TOTAL*16)) && y<sdl_scale*((i*16)+YRES+MENUSIZE-16-(SC_TOTAL*16)+15))
{
active_menu = i;
}
}
menu_ui_v3(vid_buf, active_menu, &sl, &sr, b, bq, x, y);
if(zoom_en && x>=sdl_scale*zoom_wx && y>=sdl_scale*zoom_wy
&& x<sdl_scale*(zoom_wx+ZFACTOR*ZSIZE)
&& y<sdl_scale*(zoom_wy+ZFACTOR*ZSIZE))
{
x = (((x/sdl_scale-zoom_wx)/ZFACTOR)+zoom_x)*sdl_scale;
y = (((y/sdl_scale-zoom_wy)/ZFACTOR)+zoom_y)*sdl_scale;
}
if(y>0 && y<sdl_scale*YRES && x>0 && x<sdl_scale*XRES)
{
int cr;
cr = pmap[y/sdl_scale][x/sdl_scale];
if(!((cr>>8)>=NPART || !cr))
{
#ifdef BETA
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
sprintf(heattext, "%s, Pressure: %3.2f, Temp: %4.2f C, Life: %d", ptypes[cr&0xFF].name, pv[(y/sdl_scale)/CELL][(x/sdl_scale)/CELL], parts[cr>>8].temp-273.15f, parts[cr>>8].life);
More re-arranging
2010-08-26 06:38:24 -05:00
#else
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
sprintf(heattext, "%s, Pressure: %3.2f, Temp: %4.2f C", ptypes[cr&0xFF].name, pv[(y/sdl_scale)/CELL][(x/sdl_scale)/CELL], parts[cr>>8].temp-273.15f);
More re-arranging
2010-08-26 06:38:24 -05:00
#endif
}
else
{
sprintf(heattext, "Empty, Pressure: %3.2f", pv[(y/sdl_scale)/CELL][(x/sdl_scale)/CELL]);
}
}
mx = x;
my = y;
if(update_flag)
{
info_box(vid_buf, "Finalizing update...");
if(last_major>SAVE_VERSION || (last_major==SAVE_VERSION && last_minor>=MINOR_VERSION))
{
update_cleanup();
error_ui(vid_buf, 0, "Update failed - try downloading a new version.");
}
else
{
if(update_finish())
error_ui(vid_buf, 0, "Update failed - try downloading a new version.");
else
info_ui(vid_buf, "Update success", "You have successfully updated the Powder Toy!");
}
update_flag = 0;
}
if(b && !bq && x>=(XRES-19-old_ver_len)*sdl_scale &&
x<=(XRES-14)*sdl_scale && y>=(YRES-22)*sdl_scale && y<=(YRES-9)*sdl_scale && old_version)
{
tmp = malloc(64);
#ifdef BETA
if(is_beta)
{
sprintf(tmp, "Your version: %d (Beta %d), new version: %d (Beta %d).", SAVE_VERSION, MINOR_VERSION, major, minor);
}
else
{
sprintf(tmp, "Your version: %d (Beta %d), new version: %d.%d.", SAVE_VERSION, MINOR_VERSION, major, minor);
}
#else
sprintf(tmp, "Your version: %d.%d, new version: %d.%d.", SAVE_VERSION, MINOR_VERSION, major, minor);
#endif
if(confirm_ui(vid_buf, "Do you want to update The Powder Toy?", tmp, "Update"))
{
free(tmp);
tmp = download_ui(vid_buf, my_uri, &i);
if(tmp)
{
save_presets(1);
if(update_start(tmp, i))
{
update_cleanup();
save_presets(0);
error_ui(vid_buf, 0, "Update failed - try downloading a new version.");
}
else
return 0;
}
}
else
free(tmp);
}
if(y>=sdl_scale*(YRES+(MENUSIZE-20)))
{
if(x>=189*sdl_scale && x<=202*sdl_scale && svf_login && svf_open && svf_myvote==0)
{
db = svf_own ? 275 : 272;
if(da < 51)
da ++;
}
else if(x>=204 && x<=217 && svf_login && svf_open && svf_myvote==0)
{
db = svf_own ? 275 : 272;
if(da < 51)
da ++;
}
else if(x>=189 && x<=217 && svf_login && svf_open && svf_myvote!=0)
{
db = (svf_myvote==1) ? 273 : 274;
if(da < 51)
da ++;
}
else if(x>=219*sdl_scale && x<=((XRES+BARSIZE-(510-349))*sdl_scale) && svf_login && svf_open)
{
db = svf_own ? 257 : 256;
if(da < 51)
da ++;
}
else if(x>=((XRES+BARSIZE-(510-351))*sdl_scale) && x<((XRES+BARSIZE-(510-366))*sdl_scale))
{
db = 270;
if(da < 51)
da ++;
}
else if(x>=((XRES+BARSIZE-(510-367))*sdl_scale) && x<((XRES+BARSIZE-(510-383))*sdl_scale))
{
db = 266;
if(da < 51)
da ++;
}
else if(x>=37*sdl_scale && x<=187*sdl_scale && svf_login)
{
db = 259;
if(svf_open && svf_own && x<=55*sdl_scale)
db = 258;
if(da < 51)
da ++;
}
else if(x>=((XRES+BARSIZE-(510-385))*sdl_scale) && x<=((XRES+BARSIZE-(510-476))*sdl_scale))
{
db = svf_login ? 261 : 260;
if(svf_admin)
{
db = 268;
}
else if(svf_mod)
{
db = 271;
}
if(da < 51)
da ++;
}
else if(x>=sdl_scale && x<=17*sdl_scale)
{
db = 262;
if(da < 51)
da ++;
}
else if(x>=((XRES+BARSIZE-(510-494))*sdl_scale) && x<=((XRES+BARSIZE-(510-509))*sdl_scale))
{
db = sys_pause ? 264 : 263;
if(da < 51)
da ++;
}
else if(x>=((XRES+BARSIZE-(510-476))*sdl_scale) && x<=((XRES+BARSIZE-(510-491))*sdl_scale))
{
db = 267;
if(da < 51)
da ++;
}
else if(x>=19*sdl_scale && x<=35*sdl_scale && svf_open)
{
db = 265;
if(da < 51)
da ++;
}
else if(da > 0)
da --;
}
else if(da > 0)
da --;
if(!sdl_zoom_trig && zoom_en==1)
zoom_en = 0;
if(sdl_key==Z_keysym && zoom_en==2)
zoom_en = 1;
if(load_mode)
{
load_x = CELL*((mx/sdl_scale-load_w/2+CELL/2)/CELL);
load_y = CELL*((my/sdl_scale-load_h/2+CELL/2)/CELL);
if(load_x+load_w>XRES) load_x=XRES-load_w;
if(load_y+load_h>YRES) load_y=YRES-load_h;
if(load_x<0) load_x=0;
if(load_y<0) load_y=0;
if(bq==1 && !b)
{
parse_save(load_data, load_size, 0, load_x, load_y);
free(load_data);
free(load_img);
load_mode = 0;
}
else if(bq==4 && !b)
{
free(load_data);
free(load_img);
load_mode = 0;
}
}
else if(save_mode==1)
{
save_x = (mx/sdl_scale)/CELL;
save_y = (my/sdl_scale)/CELL;
if(save_x >= XRES/CELL) save_x = XRES/CELL-1;
if(save_y >= YRES/CELL) save_y = YRES/CELL-1;
save_w = 1;
save_h = 1;
if(b==1)
{
save_mode = 2;
}
else if(b==4)
{
save_mode = 0;
copy_mode = 0;
}
}
else if(save_mode==2)
{
save_w = (mx/sdl_scale+CELL/2)/CELL - save_x;
save_h = (my/sdl_scale+CELL/2)/CELL - save_y;
if(save_w>XRES/CELL) save_w = XRES/CELL;
if(save_h>YRES/CELL) save_h = YRES/CELL;
if(save_w<1) save_w = 1;
if(save_h<1) save_h = 1;
if(!b)
{
if(copy_mode==1)
{
clipboard_data=build_save(&clipboard_length, save_x*CELL, save_y*CELL, save_w*CELL, save_h*CELL);
clipboard_ready = 1;
save_mode = 0;
copy_mode = 0;
}
else if(copy_mode==2)
{
clipboard_data=build_save(&clipboard_length, save_x*CELL, save_y*CELL, save_w*CELL, save_h*CELL);
clipboard_ready = 1;
save_mode = 0;
copy_mode = 0;
clear_area(save_x*CELL, save_y*CELL, save_w*CELL, save_h*CELL);
}
else
{
stamp_save(save_x*CELL, save_y*CELL, save_w*CELL, save_h*CELL);
save_mode = 0;
}
}
}
else if(sdl_zoom_trig && zoom_en<2)
{
x /= sdl_scale;
y /= sdl_scale;
x -= ZSIZE/2;
y -= ZSIZE/2;
if(x<0) x=0;
if(y<0) y=0;
if(x>XRES-ZSIZE) x=XRES-ZSIZE;
if(y>YRES-ZSIZE) y=YRES-ZSIZE;
zoom_x = x;
zoom_y = y;
zoom_wx = (x<XRES/2) ? XRES-ZSIZE*ZFACTOR : 0;
zoom_wy = 0;
zoom_en = 1;
if(!b && bq)
zoom_en = 2;
}
else if(b)
{
if(it > 50)
it = 50;
x /= sdl_scale;
y /= sdl_scale;
if(y>=YRES+(MENUSIZE-20))
{
if(!lb)
{
if(x>=189 && x<=202 && svf_login && svf_open && svf_myvote==0 && svf_own==0)
{
if(execute_vote(vid_buf, svf_id, "Up"))
{
svf_myvote = 1;
}
}
if(x>=204 && x<=217 && svf_login && svf_open && svf_myvote==0 && svf_own==0)
{
if(execute_vote(vid_buf, svf_id, "Down"))
{
svf_myvote = -1;
}
}
if(x>=219 && x<=(XRES+BARSIZE-(510-349)) && svf_login && svf_open)
tag_list_ui(vid_buf);
if(x>=(XRES+BARSIZE-(510-351)) && x<(XRES+BARSIZE-(510-366)) && !bq)
{
legacy_enable = !legacy_enable;
}
if(x>=(XRES+BARSIZE-(510-367)) && x<=(XRES+BARSIZE-(510-383)) && !bq)
{
memset(signs, 0, sizeof(signs));
memset(pv, 0, sizeof(pv));
memset(vx, 0, sizeof(vx));
memset(vy, 0, sizeof(vy));
memset(fvx, 0, sizeof(fvx));
memset(fvy, 0, sizeof(fvy));
memset(bmap, 0, sizeof(bmap));
memset(emap, 0, sizeof(emap));
memset(parts, 0, sizeof(particle)*NPART);
for(i=0; i<NPART-1; i++)
parts[i].life = i+1;
parts[NPART-1].life = -1;
pfree = 0;
legacy_enable = 0;
svf_myvote = 0;
svf_open = 0;
svf_publish = 0;
svf_own = 0;
svf_id[0] = 0;
svf_name[0] = 0;
svf_tags[0] = 0;
memset(fire_bg, 0, XRES*YRES*PIXELSIZE);
memset(fire_r, 0, sizeof(fire_r));
memset(fire_g, 0, sizeof(fire_g));
memset(fire_b, 0, sizeof(fire_b));
}
if(x>=(XRES+BARSIZE-(510-385)) && x<=(XRES+BARSIZE-(510-476)))
{
login_ui(vid_buf);
if(svf_login)
save_presets(0);
}
if(x>=37 && x<=187 && svf_login)
{
if(!svf_open || !svf_own || x>51)
{
if(save_name_ui(vid_buf))
execute_save(vid_buf);
}
else
execute_save(vid_buf);
while(!sdl_poll())
if(!SDL_GetMouseState(&x, &y))
break;
b = bq = 0;
}
if(x>=1 && x<=17)
{
search_ui(vid_buf);
memset(fire_bg, 0, XRES*YRES*PIXELSIZE);
memset(fire_r, 0, sizeof(fire_r));
memset(fire_g, 0, sizeof(fire_g));
memset(fire_b, 0, sizeof(fire_b));
}
if(x>=19 && x<=35 && svf_last && svf_open)
parse_save(svf_last, svf_lsize, 1, 0, 0);
if(x>=(XRES+BARSIZE-(510-476)) && x<=(XRES+BARSIZE-(510-491)) && !bq)
{
if(b & SDL_BUTTON_LMASK)
set_cmode((cmode+1) % 7);
if(b & SDL_BUTTON_RMASK)
set_cmode((cmode+6) % 7);
save_presets(0);
}
if(x>=(XRES+BARSIZE-(510-494)) && x<=(XRES+BARSIZE-(510-509)) && !bq)
sys_pause = !sys_pause;
lb = 0;
}
}
else if(y<YRES)
{
c = (b&1) ? sl : sr;
su = c;
if(c==126)
{
if(!bq)
add_sign_ui(vid_buf, x, y);
}
else if(lb)
{
if(lm == 1)
{
xor_line(lx, ly, x, y, vid_buf);
if(c==127 && lx>=0 && ly>=0 && lx<XRES && ly<YRES && bmap[ly/CELL][lx/CELL]==4)
{
nfvx = (x-lx)*0.005f;
nfvy = (y-ly)*0.005f;
flood_parts(lx, ly, 255, -1, 4);
for(j=0; j<YRES/CELL; j++)
for(i=0; i<XRES/CELL; i++)
if(bmap[j][i] == 255)
{
fvx[j][i] = nfvx;
fvy[j][i] = nfvy;
bmap[j][i] = 4;
}
}
}
else if(lm == 2)
{
xor_line(lx, ly, lx, y, vid_buf);
xor_line(lx, y, x, y, vid_buf);
xor_line(x, y, x, ly, vid_buf);
xor_line(x, ly, lx, ly, vid_buf);
}
else
{
create_line(lx, ly, x, y, bs, c);
lx = x;
ly = y;
}
}
else
{
if((sdl_mod & (KMOD_LSHIFT|KMOD_RSHIFT)) && !(sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)))
{
lx = x;
ly = y;
lb = b;
lm = 1;
}
else if((sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)) && !(sdl_mod & (KMOD_LSHIFT|KMOD_RSHIFT)))
{
lx = x;
ly = y;
lb = b;
lm = 2;
}
else if((sdl_mod & (KMOD_LCTRL|KMOD_RCTRL)) && (sdl_mod & (KMOD_LSHIFT|KMOD_RSHIFT)))
{
if(c!=125&&c!=SPC_AIR&&c!=SPC_HEAT&&c!=SPC_COOL&&c!=SPC_VACUUM)
flood_parts(x, y, c, -1, -1);
lx = x;
ly = y;
lb = 0;
lm = 0;
}
else if((sdl_mod & (KMOD_LALT||KMOD_RALT)) || b==SDL_BUTTON_MIDDLE)
{
if(y>0 && y<sdl_scale*YRES && x>0 && x<sdl_scale*XRES)
{
int cr;
cr = pmap[y][x];
if(!((cr>>8)>=NPART || !cr))
{
c = sl = cr&0xFF;
}
else
{
//Something
}
}
lx = x;
ly = y;
lb = 0;
lm = 0;
}
else
{
//Copy state before drawing any particles (for undo)7
int cbx, cby, cbi;
for(cbi=0; cbi<NPART; cbi++)
cb_parts[cbi] = parts[cbi];
for(cby = 0; cby<YRES; cby++)
for(cbx = 0; cbx<XRES; cbx++)
cb_pmap[cby][cbx] = pmap[cby][cbx];
for(cby = 0; cby<(YRES/CELL); cby++)
for(cbx = 0; cbx<(XRES/CELL); cbx++)
{
cb_vx[cby][cbx] = vx[cby][cbx];
cb_vy[cby][cbx] = vy[cby][cbx];
cb_pv[cby][cbx] = pv[cby][cbx];
cb_bmap[cby][cbx] = bmap[cby][cbx];
cb_emap[cby][cbx] = emap[cby][cbx];
}
create_parts(x, y, bs, c);
lx = x;
ly = y;
lb = b;
lm = 0;
}
}
}
}
else
{
if(lb && lm)
{
x /= sdl_scale;
y /= sdl_scale;
c = (lb&1) ? sl : sr;
su = c;
if(lm == 1)
{
if(c!=127 || lx<0 || ly<0 || lx>=XRES || ly>=YRES || bmap[ly/CELL][lx/CELL]!=4)
create_line(lx, ly, x, y, bs, c);
}
else
create_box(lx, ly, x, y, c);
lm = 0;
}
lb = 0;
}
if(load_mode)
{
draw_image(vid_buf, load_img, load_x, load_y, load_w, load_h, 128);
xor_rect(vid_buf, load_x, load_y, load_w, load_h);
}
if(save_mode)
{
xor_rect(vid_buf, save_x*CELL, save_y*CELL, save_w*CELL, save_h*CELL);
da = 51;
db = 269;
}
if(zoom_en!=1 && !load_mode && !save_mode)
{
render_cursor(vid_buf, mx/sdl_scale, my/sdl_scale, su, bs);
mousex = mx/sdl_scale;
mousey = my/sdl_scale;
}
if(zoom_en)
render_zoom(vid_buf);
if(da)
switch(db)
{
case 256:
drawtext(vid_buf, 16, YRES-24, "Add simulation tags.", 255, 255, 255, da*5);
break;
case 257:
drawtext(vid_buf, 16, YRES-24, "Add and remove simulation tags.", 255, 255, 255, da*5);
break;
case 258:
drawtext(vid_buf, 16, YRES-24, "Save the simulation under the current name.", 255, 255, 255, da*5);
break;
case 259:
drawtext(vid_buf, 16, YRES-24, "Save the simulation under a new name.", 255, 255, 255, da*5);
break;
case 260:
drawtext(vid_buf, 16, YRES-24, "Sign into the Simulation Server.", 255, 255, 255, da*5);
break;
case 261:
drawtext(vid_buf, 16, YRES-24, "Sign into the Simulation Server under a new name.", 255, 255, 255, da*5);
break;
case 262:
drawtext(vid_buf, 16, YRES-24, "Find & open a simulation", 255, 255, 255, da*5);
break;
case 263:
drawtext(vid_buf, 16, YRES-24, "Pause the simulation", 255, 255, 255, da*5);
break;
case 264:
drawtext(vid_buf, 16, YRES-24, "Resume the simulation", 255, 255, 255, da*5);
break;
case 265:
drawtext(vid_buf, 16, YRES-24, "Reload the simulation", 255, 255, 255, da*5);
break;
case 266:
drawtext(vid_buf, 16, YRES-24, "Erase all particles and walls", 255, 255, 255, da*5);
break;
case 267:
drawtext(vid_buf, 16, YRES-24, "Change display mode", 255, 255, 255, da*5);
break;
case 268:
drawtext(vid_buf, 16, YRES-24, "Annuit C\245ptis", 255, 255, 255, da*5);
break;
case 269:
drawtext(vid_buf, 16, YRES-24, "Click-and-drag to specify a rectangle to copy (right click = cancel).", 255, 216, 32, da*5);
break;
case 270:
drawtext(vid_buf, 16, YRES-24, "Enable or disable compatability mode (disables heat simulation).", 255, 255, 255, da*5);
break;
case 271:
drawtext(vid_buf, 16, YRES-24, "You're a moderator", 255, 255, 255, da*5);
break;
case 272:
drawtext(vid_buf, 16, YRES-24, "Like/Dislike this save.", 255, 255, 255, da*5);
break;
case 273:
drawtext(vid_buf, 16, YRES-24, "You like this.", 255, 255, 255, da*5);
break;
case 274:
drawtext(vid_buf, 16, YRES-24, "You dislike this.", 255, 255, 255, da*5);
break;
case 275:
drawtext(vid_buf, 16, YRES-24, "You cannot vote on your own save.", 255, 255, 255, da*5);
break;
default:
drawtext(vid_buf, 16, YRES-24, (char *)ptypes[db].descs, 255, 255, 255, da*5);
}
if(itc)
{
itc--;
drawtext(vid_buf, (XRES-textwidth(itc_msg))/2, ((YRES/2)-10), itc_msg, 255, 255, 255, itc>51?255:itc*5);
}
if(it)
{
it--;
drawtext(vid_buf, 16, 20, it_msg, 255, 255, 255, it>51?255:it*5);
}
if(old_version)
{
clearrect(vid_buf, XRES-21-old_ver_len, YRES-24, old_ver_len+9, 17);
#ifdef BETA
if(is_beta)
{
drawtext(vid_buf, XRES-16-old_ver_len, YRES-19, old_ver_msg_beta, 255, 216, 32, 255);
}
else
{
drawtext(vid_buf, XRES-16-old_ver_len, YRES-19, old_ver_msg, 255, 216, 32, 255);
}
#else
drawtext(vid_buf, XRES-16-old_ver_len, YRES-19, old_ver_msg, 255, 216, 32, 255);
#endif
drawrect(vid_buf, XRES-19-old_ver_len, YRES-22, old_ver_len+5, 13, 255, 216, 32, 255);
}
if(hud_enable)
{
currentTime = SDL_GetTicks();
if(currentTime-past>=16)
{
past = SDL_GetTicks();
FPS++;
}
if(currentTime-pastFPS>=1000)
{
#ifdef BETA
sprintf(uitext, "Version %d (Beta %d) FPS:%d", SAVE_VERSION, MINOR_VERSION, FPS);
#else
sprintf(uitext, "Version %d.%d FPS:%d", SAVE_VERSION, MINOR_VERSION, FPS);
#endif
FPSB = FPS;
FPS = 0;
pastFPS = currentTime;
}
if(sdl_zoom_trig||zoom_en)
{
if(zoom_x<XRES/2)
{
fillrect(vid_buf, XRES-20-textwidth(heattext), 266, textwidth(heattext)+8, 15, 0, 0, 0, 140);
drawtext(vid_buf, XRES-16-textwidth(heattext), 270, heattext, 255, 255, 255, 200);
}
else
{
fillrect(vid_buf, 12, 266, textwidth(heattext)+8, 15, 0, 0, 0, 140);
drawtext(vid_buf, 16, 270, heattext, 255, 255, 255, 200);
}
}
else
{
fillrect(vid_buf, XRES-20-textwidth(heattext), 12, textwidth(heattext)+8, 15, 0, 0, 0, 140);
drawtext(vid_buf, XRES-16-textwidth(heattext), 16, heattext, 255, 255, 255, 200);
}
fillrect(vid_buf, 12, 12, textwidth(uitext)+8, 15, 0, 0, 0, 140);
drawtext(vid_buf, 16, 16, uitext, 32, 216, 255, 200);
}
sdl_blit(0, 0, XRES+BARSIZE, YRES+MENUSIZE, vid_buf, XRES+BARSIZE);
Stickman fixes from savask and temperature fixes
2010-09-05 05:35:38 -05:00
//Setting an element for the stick man
if(isplayer==0)
{
if(ptypes[sr].falldown>0 || sr == PT_NEUT || sr == PT_PHOT)
player[2] = sr;
else
player[2] = PT_DUST;
}
More re-arranging
2010-08-26 06:38:24 -05:00
}
http_done();
return 0;
}
More rearrangement, particle drawing in own function
2010-08-26 08:46:56 -05:00
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