242 lines
6.2 KiB
C
242 lines
6.2 KiB
C
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/*
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* Simulation.h
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*
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* Created on: Jan 2, 2012
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* Author: Simon
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*/
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#ifndef SIMULATION_H_
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#define SIMULATION_H_
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#include <cstring>
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#include "Config.h"
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#include "Renderer.h"
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#include "Graphics.h"
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#include "Elements.h"
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#include "misc.h"
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#define CHANNELS ((int)(MAX_TEMP-73)/100+2)
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class Simulation;
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class Renderer;
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class Gravity;
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class Air;
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struct Particle
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{
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int type;
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int life, ctype;
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float x, y, vx, vy;
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float temp;
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float pavg[2];
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int flags;
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int tmp;
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int tmp2;
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unsigned int dcolour;
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};
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typedef struct Particle Particle;
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struct sign
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{
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int x,y,ju;
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char text[256];
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};
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typedef struct sign sign;
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struct part_type
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{
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char *name;
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pixel pcolors;
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float advection;
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float airdrag;
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float airloss;
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float loss;
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float collision;
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float gravity;
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float diffusion;
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float hotair;
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int falldown;
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int flammable;
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int explosive;
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int meltable;
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int hardness;
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int menu;
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int enabled;
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int weight;
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int menusection;
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float heat;
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unsigned char hconduct;
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char *descs;
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char state;
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unsigned int properties;
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int (*update_func) (UPDATE_FUNC_ARGS);
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int (*graphics_func) (GRAPHICS_FUNC_ARGS);
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};
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typedef struct part_type part_type;
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struct part_transition
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{
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float plv; // transition occurs if pv is lower than this
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int plt;
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float phv; // transition occurs if pv is higher than this
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int pht;
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float tlv; // transition occurs if t is lower than this
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int tlt;
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float thv; // transition occurs if t is higher than this
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int tht;
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};
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typedef struct part_transition part_transition;
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struct playerst
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{
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char comm; //command cell
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char pcomm; //previous command
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int elem; //element power
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float legs[16]; //legs' positions
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float accs[8]; //accelerations
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char spwn; //if stick man was spawned
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unsigned int frames; //frames since last particle spawn - used when spawning LIGH
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};
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typedef struct playerst playerst;
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struct wall_type
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{
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pixel colour;
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pixel eglow; // if emap set, add this to fire glow
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int drawstyle;
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const char *descs;
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};
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typedef struct wall_type wall_type;
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struct gol_menu
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{
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const char *name;
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pixel colour;
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int goltype;
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const char *description;
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};
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typedef struct gol_menu gol_menu;
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//#ifdef _cplusplus
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class Simulation
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{
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private:
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public:
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Gravity * grav;
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Air * air;
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part_type ptypes[PT_NUM];
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part_transition ptransitions[PT_NUM];
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wall_type wtypes[UI_WALLCOUNT];
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gol_menu gmenu[NGOL];
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int goltype[NGOL];
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int grule[NGOL+1][10];
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playerst player;
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playerst player2;
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playerst fighters[256]; //255 is the maximum number of fighters
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unsigned char fighcount; //Contains the number of fighters
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int lighting_recreate;
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int gravwl_timeout;
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Particle portalp[CHANNELS][8][80];
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Particle emptyparticle;
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int portal_rx[8];
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int portal_ry[8];
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int wireless[CHANNELS][2];
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char can_move[PT_NUM][PT_NUM];
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int parts_lastActiveIndex;// = NPART-1;
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int pfree;
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int NUM_PARTS;
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int elementCount[PT_NUM];
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int ISWIRE;
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sign * signs;
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//Gol sim
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int CGOL;
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int ISGOL;
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int GSPEED;
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unsigned char gol[XRES][YRES];
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unsigned char gol2[XRES][YRES][NGOL+1];
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//Air sim
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float (*vx)[XRES/CELL];
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float (*vy)[XRES/CELL];
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float (*pv)[XRES/CELL];
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float (*hv)[XRES/CELL];
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//Gravity sim
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float *gravx;//gravx[(YRES/CELL) * (XRES/CELL)];
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float *gravy;//gravy[(YRES/CELL) * (XRES/CELL)];
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float *gravp;//gravp[(YRES/CELL) * (XRES/CELL)];
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float *gravmap;//gravmap[(YRES/CELL) * (XRES/CELL)];
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//Walls
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unsigned char bmap[YRES/CELL][XRES/CELL];
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unsigned char emap[YRES/CELL][XRES/CELL];
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float fvx[YRES/CELL][XRES/CELL];
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float fvy[YRES/CELL][XRES/CELL];
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//Particles
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Particle parts[NPART];
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int pmap[YRES][XRES];
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int photons[YRES][XRES];
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//
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int gravityMode;
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int airMode;
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int ngrav_enable;
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int legacy_enable;
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int aheat_enable;
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int VINE_MODE;
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int water_equal_test;
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int sys_pause;
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int framerender;
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int pretty_powder;
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//
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int sandcolour_r;
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int sandcolour_g;
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int sandcolour_b; //TODO: Make a single variable
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//Stuff
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int is_blocking(int t, int x, int y);
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int is_boundary(int pt, int x, int y);
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int find_next_boundary(int pt, int *x, int *y, int dm, int *em);
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int pn_junction_sprk(int x, int y, int pt);
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void photoelectric_effect(int nx, int ny);
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unsigned direction_to_map(float dx, float dy, int t);
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int do_move(int i, int x, int y, float nxf, float nyf);
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int try_move(int i, int x, int y, int nx, int ny);
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int eval_move(int pt, int nx, int ny, unsigned *rr);
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void init_can_move();
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void create_cherenkov_photon(int pp);
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void create_gain_photon(int pp);
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void kill_part(int i);
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int flood_prop(int x, int y, size_t propoffset, void * propvalue, int proptype);
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int flood_prop_2(int x, int y, size_t propoffset, void * propvalue, int proptype, int parttype, char * bitmap);
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int flood_water(int x, int y, int i, int originaly, int check);
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void detach(int i);
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void part_change_type(int i, int x, int y, int t);
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int create_part_add_props(int p, int x, int y, int tv, int rx, int ry);
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//int InCurrentBrush(int i, int j, int rx, int ry);
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//int get_brush_flags();
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int create_part(int p, int x, int y, int t);
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void delete_part(int x, int y, int flags);
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int is_wire(int x, int y);
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int is_wire_off(int x, int y);
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void set_emap(int x, int y);
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int parts_avg(int ci, int ni, int t);
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void create_arc(int sx, int sy, int dx, int dy, int midpoints, int variance, int type, int flags);
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int nearest_part(int ci, int t, int max_d);
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void update_particles_i(int start, int inc);
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void update_particles();
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void rotate_area(int area_x, int area_y, int area_w, int area_h, int invert);
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void clear_area(int area_x, int area_y, int area_w, int area_h);
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void create_box(int x1, int y1, int x2, int y2, int c, int flags);
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int flood_parts(int x, int y, int c, int cm, int bm, int flags);
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int create_parts(int x, int y, int rx, int ry, int c, int flags);
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void create_line(int x1, int y1, int x2, int y2, int rx, int ry, int c, int flags);
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void *transform_save(void *odata, int *size, matrix2d transform, vector2d translate);
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void orbitalparts_get(int block1, int block2, int resblock1[], int resblock2[]);
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void orbitalparts_set(int *block1, int *block2, int resblock1[], int resblock2[]);
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int get_wavelength_bin(int *wm);
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int get_normal(int pt, int x, int y, float dx, float dy, float *nx, float *ny);
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int get_normal_interp(int pt, float x0, float y0, float dx, float dy, float *nx, float *ny);
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void clear_sim();
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void UpdateParticles();
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Simulation();
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};
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//#endif
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#endif /* SIMULATION_H_ */
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