include/particle.h

   1 // -----------------------------------------------
   2 // particle.h
   3 // -----------------------------------------------
   4 // Many particle types, designed to be used with
   5 // my particle manager.
   6 // -----------------------------------------------
   7 // Developed By Kronoman - Copyright (c) 2004
   8 // In loving memory of my father
   9 // -----------------------------------------------
  10
  11 #ifndef PARTICLE_H
  12 #define PARTICLE_H
  13
  14 #include <allegro.h>
  15
  16 #include <string>
  17 using namespace std;
  18
  19 #include "partmang.h" // particle manager
  20
  21 // -----------------------------------------------
  22 // Spark particle, this looks like a spark (duh)
  23 // -----------------------------------------------
  24 class CSparkParticle : public CBaseParticle
  25 {
  26         public:
  27                 CSparkParticle() : CBaseParticle() { scale_spark = 1; };
  28                 CSparkParticle(float x1, float y1, float dx1, float dy1, int color1, int life1) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  scale_spark = 1; };
  29                 CSparkParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, int s_spark) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  scale_spark = s_spark; };
  30                 ~CSparkParticle() { };
  31
  32                 void render_particle(BITMAP *bmp, int xd, int yd);
  33
  34         // data
  35         int scale_spark; // this is the scale of the spark, defaults to 1 (bigger = bigger spark)
  36 };
  37
  38 // -----------------------------------------------
  39 // Circle fill particle
  40 // -----------------------------------------------
  41 class CCircleParticle : public CBaseParticle
  42 {
  43         public:
  44                 CCircleParticle() : CBaseParticle() { radius = rand()%3+1; };
  45                 CCircleParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, int r) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  radius = r; };
  46                 ~CCircleParticle() { };
  47
  48                 void render_particle(BITMAP *bmp, int xd, int yd);
  49
  50         // data
  51         int radius; // radius of circle
  52 };
  53
  54 // -----------------------------------------------
  55 // Rect fill particle
  56 // -----------------------------------------------
  57 class CRectParticle : public CBaseParticle
  58 {
  59         public:
  60                 CRectParticle() : CBaseParticle() { size = rand()%3+1; };
  61                 CRectParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, int s) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  size = s; };
  62                 ~CRectParticle() { };
  63
  64                 void render_particle(BITMAP *bmp, int xd, int yd);
  65
  66         // data
  67         int size; // size of rect
  68 };
  69
  70
  71 // -----------------------------------------------
  72 // Text particle, renders text on the particle
  73 // -----------------------------------------------
  74 class CTextParticle : public CBaseParticle
  75 {
  76         public:
  77                 CTextParticle() : CBaseParticle() { text_to_show = "Krono Rulez!" ; font_text = font; };
  78                 CTextParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, string txt) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  text_to_show = txt; font_text = font; };
  79                 CTextParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, string txt, FONT *fnt) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  text_to_show = txt; font_text = fnt; };
  80                 CTextParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, char *txt, FONT *fnt) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  text_to_show = txt; font_text = fnt; };
  81                 ~CTextParticle() {};
  82
  83                 void render_particle(BITMAP *bmp, int xd, int yd);
  84
  85         // data of particle
  86         string text_to_show; // text to show (duh!)
  87         FONT *font_text; // font of text
  88 };
  89
  90 // -----------------------------------------------
  91 // *Explosive* TEXT particle, renders text on the particle
  92 // when the text particle deads, "explodes",
  93 // that means that will spawn base particles (same color as text)
  94 // -----------------------------------------------
  95 class CExplosiveTextParticle : public CTextParticle
  96 {
  97         public:
  98                 CExplosiveTextParticle() : CTextParticle() {};
  99                 CExplosiveTextParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, string txt) : CTextParticle( x1,  y1,  dx1,  dy1,  color1,  life1, txt) { };
 100                 CExplosiveTextParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, string txt, FONT *fnt) : CTextParticle( x1,  y1,  dx1,  dy1,  color1,  life1, txt, fnt) { };
 101                 CExplosiveTextParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, char *txt, FONT *fnt) : CTextParticle( x1,  y1,  dx1,  dy1,  color1,  life1, txt, fnt) { };
 102                 ~CExplosiveTextParticle() {};
 103
 104
 105                 bool update_logic(CParticleManager &particle_manager);
 106 };
 107
 108 // -----------------------------------------------
 109 // Bitmap particle -- draws a bitmap on the particle
 110 // -----------------------------------------------
 111 class CBitmapParticle : public CBaseParticle
 112 {
 113         public:
 114                 CBitmapParticle() : CBaseParticle() { spr = NULL; };
 115                 CBitmapParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, BITMAP *spr1) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  spr =  spr1; };
 116                 ~CBitmapParticle() { };
 117
 118                 void render_particle(BITMAP *bmp, int xd, int yd);
 119
 120         // data
 121         BITMAP *spr;
 122 };
 123
 124 // -----------------------------------------------
 125 // Rotating Bitmap particle -- draws a bitmap on the particle (ideal for a debris/spark/etc)
 126 // -----------------------------------------------
 127 class CRotoBitmapParticle : public CBaseParticle
 128 {
 129         public:
 130                 CRotoBitmapParticle() : CBaseParticle() { spr = NULL; angle = 0.0; angle_speed = 0.0; };
 131                 CRotoBitmapParticle(float x1, float y1, float dx1, float dy1, int color1, int life1, BITMAP *spr1, float ang, float ang_s) : CBaseParticle( x1,  y1,  dx1,  dy1,  color1,  life1) {  spr =  spr1; angle = ang; angle_speed = ang_s; };
 132                 ~CRotoBitmapParticle() { };
 133
 134                 void render_particle(BITMAP *bmp, int xd, int yd);
 135                 bool update_logic(CParticleManager &particle_manager);
 136
 137         // data
 138         BITMAP *spr;
 139         float angle;
 140         float angle_speed;
 141 };
 142
 143
 144 #endif