stevenhowes/CTheEscape
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Massive re-arrange to pull existing game into 'mission1'

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stevenhowes
2021-03-28 17:37:08 +01:00
parent f9ea0f0a46
commit 5e6601f38c
6 changed files with 964 additions and 941 deletions
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!TheEsc/!RunImage,ff8
BIN
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!TheEsc/Makefile,fe1
+12 -2
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@@ -7,8 +7,8 @@ Linkflags = -aif -o $@
# Final targets: # Final targets:
@.!RunImage: @.o.CTheEscape @.o.Graphics @.o.Sound @.o.Input C:o.stubs @.!RunImage: @.o.CTheEscape @.o.Graphics @.o.Sound @.o.Input @.o.Intro @.o.Mission1 C:o.stubs
Link $(Linkflags) @.o.CTheEscape @.o.Graphics @.o.Sound @.o.Input C:o.stubs Link $(Linkflags) @.o.CTheEscape @.o.Graphics @.o.Sound @.o.Input @.o.Intro @.o.Mission1 C:o.stubs
# User-editable dependencies: # User-editable dependencies:
@@ -23,6 +23,10 @@ Linkflags = -aif -o $@
cc $(ccflags) -o @.o.Sound @.c.Sound cc $(ccflags) -o @.o.Sound @.c.Sound
@.o.Input: @.c.Input @.o.Input: @.c.Input
cc $(ccflags) -o @.o.Input @.c.Input cc $(ccflags) -o @.o.Input @.c.Input
@.o.Intro: @.c.Intro
cc $(ccflags) -o @.o.Intro @.c.Intro
@.o.Mission1: @.c.Mission1
cc $(ccflags) -o @.o.Mission1 @.c.Mission1
# Dynamic dependencies: # Dynamic dependencies:
@@ -31,11 +35,13 @@ o.CTheEscape: C:h.swis
o.CTheEscape: C:h.kernel o.CTheEscape: C:h.kernel
o.CTheEscape: C:h.kernel o.CTheEscape: C:h.kernel
o.CTheEscape: h.Sound o.CTheEscape: h.Sound
o.CTheEscape: h.Graphics
o.CTheEscape: c.CTheEscape o.CTheEscape: c.CTheEscape
o.CTheEscape: C:h.swis o.CTheEscape: C:h.swis
o.CTheEscape: C:h.kernel o.CTheEscape: C:h.kernel
o.CTheEscape: C:h.kernel o.CTheEscape: C:h.kernel
o.CTheEscape: h.Sound o.CTheEscape: h.Sound
o.CTheEscape: h.Graphics
o.Graphics: c.Graphics o.Graphics: c.Graphics
o.Graphics: C:h.swis o.Graphics: C:h.swis
o.Graphics: C:h.kernel o.Graphics: C:h.kernel
@@ -49,3 +55,7 @@ o.Input: c.Input
o.Input: C:h.swis o.Input: C:h.swis
o.Input: C:h.kernel o.Input: C:h.kernel
o.Input: C:h.kernel o.Input: C:h.kernel
o.Intro: c.Intro
o.Intro: h.Graphics
o.Mission1: c.Mission1
o.Mission1: h.Graphics
!TheEsc/c/CTheEscape
+3 -939
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@@ -3,6 +3,7 @@
#include <kernel.h> #include <kernel.h>
#include <time.h> #include <time.h>
#include "Sound.h" #include "Sound.h"
#include "Graphics.h"
// SWI Registers // SWI Registers
_kernel_swi_regs inreg; _kernel_swi_regs inreg;
@@ -14,764 +15,12 @@ extern int screen;
extern struct CompositionElement composition[128]; extern struct CompositionElement composition[128];
extern int current_element; extern int current_element;
int lastprofile = 0; int lastprofile = 0;
#define DISPLAY_MODE 15
#define DISPLAY_X 1280
#define DISPLAY_Y 1024
#define PLAYER_Y_START 100
#define PLAYER_X_SPEED 10
#define MAX_NPCS 5
#define MAX_STARS 10
#define MAX_PROJECTILES 10
//#define PROFILE(X) lastprofile = clock(); X; printf("\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t%s %i\n", #X, (clock() - lastprofile))
#define PROFILE(X) X
enum sprite_e{player_ship, durno_ship, ship_trgt, durno_ship2, ship2_trgt, player_shipl,player_shipr,explode_start,explode_shp2,explode_shp3,explode_end,photon1,photon2,plasma1,plasma2};
char *sprites[] = {"player_ship","durno_ship","ship_trgt","durno_ship2","ship2_trgt","player_shipl","player_shipr","explode_shp1","explode_shp2","explode_shp3","explode_shp4","photon1","photon2","plasma1","plasma2"};
char hudbuffer[63];
enum font_e{sys_12_8,font_max};
enum colour_e{lcars_black,lcars_violet1,debugpink,stargrey,debuggreen,phaserorange1,phaserorange2};
int colours[] = {0x11111100,0xc4727200,0xcc00ff00,0x66666600,0x00ff0000,0x0053ff00,0x00d5ff00};
int font[font_max];
enum debugs_e{dbbase,dbhitbox,dbweapons,dbinput,dbperformance,dbnpcs,dbprojectiles,dbmax};
int debugs[dbmax];
struct EntityLocation_s {
short signed int X,Y;
};
enum npctype_e{bigdurno, littledurno,maxnpctype};
struct NPC_s {
struct EntityLocation_s location;
enum sprite_e idlesprite;
enum sprite_e sprite;
enum sprite_e weaponspritestart;
enum sprite_e weaponspriteend;
enum npctype_e npctype;
struct EntityLocation_s velocity;
int health;
struct EntityLocation_s hitbox_bl;
struct EntityLocation_s hitbox_tr;
int collideforce;
int collidable;
int explodenextframe;
int nextfire;
int fireinterval;
int firewidth;
};
struct Star_s {
struct EntityLocation_s location;
unsigned char length;
};
struct Player_s {
struct EntityLocation_s location;
enum sprite_e idlesprite;
enum sprite_e sprite;
unsigned char velocity;
int nextidlesprite;
int shields;
int nextshieldheal;
int integrity;
int remainingdistance;
struct EntityLocation_s hitbox_bl;
struct EntityLocation_s hitbox_tr;
struct EntityLocation_s phaser1;
struct EntityLocation_s phaser2;
int targetleft;
int targetright;
short int firingleft;
short int firingright;
int phaserdamage;
};
struct Projectile_s {
struct EntityLocation_s location;
enum sprite_e sprite;
enum sprite_e spritestart;
enum sprite_e spriteend;
struct EntityLocation_s velocity;
int collidable;
int nextframe;
short int active;
int damage;
};
struct Star_s Stars[MAX_STARS];
struct NPC_s NPCS[MAX_NPCS];
struct Projectile_s Projectiles[MAX_PROJECTILES];
struct Player_s Player;
extern void game_respawn_npc(int id);
int tick = 0; int tick = 0;
int lasttick = 0; int lasttick = 0;
extern int screen; extern int screen;
void intro()
{
int currentstart = 0;
int introframe = 0;
sound_voices(4);
sound_set_voice(1,"WaveSynth-Beep"); extern int game1_tick();
sound_set_voice(2,"WaveSynth-Beep");
sound_set_voice(3,"WaveSynth-Beep");
sound_set_voice(4,"WaveSynth-Beep");
sound_composition_init();
// DUn, dun, daan duhhn
sound_composition_element_add(currentstart,1,sound_note("A4#"),200);
sound_composition_element_add(currentstart,2,sound_note("A5#"),200);
currentstart += 200;
sound_composition_element_add(currentstart,3,sound_note("F3"),200);
sound_composition_element_add(currentstart,4,sound_note("F4"),200);
currentstart += 200;
sound_composition_element_add(currentstart,1,sound_note("G3#"),200);
sound_composition_element_add(currentstart,2,sound_note("G4#"),200);
currentstart += 200;
sound_composition_element_add(currentstart,3,sound_note("C3"),200);
sound_composition_element_add(currentstart,4,sound_note("C4"),200);
currentstart += 200;
// DUn, dun, daan duhhn
sound_composition_element_add(currentstart,1,sound_note("A3#"),200);
sound_composition_element_add(currentstart,2,sound_note("A4#"),200);
currentstart += 200;
sound_composition_element_add(currentstart,3,sound_note("F2"),200);
currentstart += 200;
sound_composition_element_add(currentstart,4,sound_note("G2#"),200);
currentstart += 200;
sound_composition_element_add(currentstart,1,sound_note("C2"),200);
currentstart += 200;
// Duh
sound_composition_element_add(currentstart,2,sound_note("A3#"),400);
sound_composition_element_add(currentstart,3,sound_note("A2#"),400);
currentstart += 250;
// Dun De Da
sound_composition_element_add(currentstart,1,sound_note("F1"),20);
currentstart += 50;
sound_composition_element_add(currentstart,4,sound_note("A2#"),5);
currentstart += 20;
sound_composition_element_add(currentstart,2,sound_note("D2#"),200);
currentstart += 180;
sound_composition_element_add(currentstart,3,sound_note("D2"),50);
currentstart += 50;
sound_composition_element_add(currentstart,1,sound_note("A2#"),30);
currentstart += 30;
sound_composition_element_add(currentstart,2,sound_note("G1"),50);
currentstart += 50;
sound_composition_element_add(currentstart,5,sound_note("C2"),50);
currentstart += 50;
sound_composition_element_add(currentstart,3,sound_note("A2#"),100);
sound_composition_element_add(currentstart,1,sound_note("F2"),100);
currentstart += 100;
tick = clock();
sound_composition_start(clock());
draw_sprite("spacebar",(DISPLAY_X/2)-106,50);
while(sound_composition_incomplete())
{
sound_composition_tick(clock());
if(introframe == 0)
{
if(clock() > (tick + 200))
{
introframe++;
draw_sprite("tng_st",320,600);
}
}
if(introframe == 1)
{
if(clock() > (tick + 600))
{
introframe++;
draw_sprite("tng_te",425,500);
}
}
if(input_readkey(98))
sound_composition_stop();
}
}
void game_spawn_projectile(int id, int Px, int Py, int Vx, int Vy, enum sprite_e spritestart, enum sprite_e spriteend, int damage)
{
int i;
if(id < 0)
{
for(i = 0; i < MAX_PROJECTILES; i++)
{
if(Projectiles[i].active == 0)
id = i;
}
}
// If no velocity X specified we're targetting the player
if(Vx == 0)
{
int V;
int Xdistance = abs((Player.location.X + (Player.hitbox_tr.X/2)) - Px);
int Ydistance = abs((Player.location.Y + (Player.hitbox_tr.Y/2)) - Py);
int distance = sqrt((Xdistance^2) + (Ydistance^2));
V = Vy;
Vx = Xdistance / (distance / Vy);
Vy = Ydistance / (distance / Vy);
if(Player.location.X > Px)
Vx = 0 - Vx;
}
// If it's too close to horizontal you can't dodge
if(Py < (Player.location.X + 100))
id = -1;
//If no free IDs then we go without
if(id >= 0)
{
Projectiles[id].location.X = Px;
Projectiles[id].location.Y = Py;
Projectiles[id].velocity.X = Vx;
Projectiles[id].velocity.Y = Vy;
Projectiles[id].active = 1;
Projectiles[id].sprite = spritestart;
Projectiles[id].spritestart = spritestart;
Projectiles[id].spriteend = spriteend;
Projectiles[id].nextframe = tick + 10;
Projectiles[id].damage = damage;
Projectiles[id].collidable = 1;
}
}
void game_draw_player()
{
draw_sprite(sprites[Player.sprite], Player.location.X, Player.location.Y);
if(debugs[dbhitbox])
{
graphics_colour(colours[debugpink]);
// Bounding box debug
draw_rectangle(
Player.location.X + Player.hitbox_bl.X,
Player.location.Y + Player.hitbox_bl.Y,
Player.location.X + Player.hitbox_tr.X,
Player.location.Y + Player.hitbox_tr.Y
);
}
if((Player.firingleft) && (Player.targetleft >= 0))
{
graphics_colour(colours[phaserorange1]);
draw_line(
Player.location.X + Player.phaser1.X,
Player.location.Y + Player.phaser1.Y,
NPCS[Player.targetleft].location.X + ((NPCS[Player.targetleft].hitbox_bl.X + NPCS[Player.targetleft].hitbox_tr.X)/2),
NPCS[Player.targetleft].location.Y + NPCS[Player.targetleft].hitbox_bl.Y
);
graphics_colour(colours[phaserorange2]);
draw_dotted_line(
Player.location.X + Player.phaser1.X + 1,
Player.location.Y + Player.phaser1.Y,
NPCS[Player.targetleft].location.X + ((NPCS[Player.targetleft].hitbox_bl.X + NPCS[Player.targetleft].hitbox_tr.X)/2) + 1,
NPCS[Player.targetleft].location.Y + NPCS[Player.targetleft].hitbox_bl.Y
);
draw_dotted_line(
Player.location.X + Player.phaser1.X - 1,
Player.location.Y + Player.phaser1.Y,
NPCS[Player.targetleft].location.X + ((NPCS[Player.targetleft].hitbox_bl.X + NPCS[Player.targetleft].hitbox_tr.X)/2) - 1,
NPCS[Player.targetleft].location.Y + NPCS[Player.targetleft].hitbox_bl.Y
);
}
if((Player.firingright) && (Player.targetright >= 0))
{
graphics_colour(colours[phaserorange1]);
draw_line(
Player.location.X + Player.phaser2.X,
Player.location.Y + Player.phaser2.Y,
NPCS[Player.targetright].location.X + ((NPCS[Player.targetright].hitbox_bl.X + NPCS[Player.targetright].hitbox_tr.X)/2),
NPCS[Player.targetright].location.Y + NPCS[Player.targetright].hitbox_bl.Y
);
graphics_colour(colours[phaserorange2]);
draw_dotted_line(
Player.location.X + Player.phaser2.X + 1,
Player.location.Y + Player.phaser2.Y,
NPCS[Player.targetright].location.X + ((NPCS[Player.targetright].hitbox_bl.X + NPCS[Player.targetright].hitbox_tr.X)/2) + 1,
NPCS[Player.targetright].location.Y + NPCS[Player.targetright].hitbox_bl.Y
);
draw_dotted_line(
Player.location.X + Player.phaser2.X - 1,
Player.location.Y + Player.phaser2.Y,
NPCS[Player.targetright].location.X + ((NPCS[Player.targetright].hitbox_bl.X + NPCS[Player.targetright].hitbox_tr.X)/2) - 1,
NPCS[Player.targetright].location.Y + NPCS[Player.targetright].hitbox_bl.Y
);
}
if(debugs[dbweapons])
{
graphics_colour(colours[debuggreen]);
// Draw phaser banks
draw_line(
Player.location.X + Player.phaser1.X,
Player.location.Y + Player.phaser1.Y -5,
Player.location.X + Player.phaser1.X,
Player.location.Y + Player.phaser1.Y + 5
);
draw_line(
Player.location.X + Player.phaser1.X -5,
Player.location.Y + Player.phaser1.Y,
Player.location.X + Player.phaser1.X +5,
Player.location.Y + Player.phaser1.Y
);
draw_line(
Player.location.X + Player.phaser2.X,
Player.location.Y + Player.phaser2.Y -5,
Player.location.X + Player.phaser2.X,
Player.location.Y + Player.phaser2.Y + 5
);
draw_line(
Player.location.X + Player.phaser2.X -5,
Player.location.Y + Player.phaser2.Y,
Player.location.X + Player.phaser2.X +5,
Player.location.Y + Player.phaser2.Y
);
}
}
void game_draw_npcs()
{
int i;
for(i = 0; i < MAX_NPCS; i++)
{
// Don't bother if they are off the screen
if(NPCS[i].location.Y < DISPLAY_Y)
{
draw_sprite(sprites[NPCS[i].sprite], NPCS[i].location.X, NPCS[i].location.Y);
// Next sprite up in index is the appropriate target icon
if(Player.targetleft == i)
draw_sprite(sprites[NPCS[i].sprite + 1], NPCS[i].location.X, NPCS[i].location.Y);
if(Player.targetright == i)
draw_sprite(sprites[NPCS[i].sprite + 1], NPCS[i].location.X, NPCS[i].location.Y);
if(tick > NPCS[i].explodenextframe)
{
if((NPCS[i].sprite >= explode_start) && (NPCS[i].sprite <= explode_end))
{
NPCS[i].sprite++;
if(NPCS[i].sprite > explode_end)
game_respawn_npc(i);
}
NPCS[i].explodenextframe = tick + 4;
}
if(debugs[dbhitbox])
{
graphics_colour(colours[debugpink]);
// Bounding box debug
draw_rectangle(
NPCS[i].location.X + NPCS[i].hitbox_bl.X,
NPCS[i].location.Y + NPCS[i].hitbox_bl.Y,
NPCS[i].location.X + NPCS[i].hitbox_tr.X,
NPCS[i].location.Y + NPCS[i].hitbox_tr.Y
);
}
}
}
}
void game_draw_projectiles()
{
int i;
for(i = 0; i < MAX_PROJECTILES; i++)
{
if(Projectiles[i].active == 0)
continue;
draw_sprite(sprites[Projectiles[i].sprite], Projectiles[i].location.X,Projectiles[i].location.Y);
Projectiles[i].sprite++;
if(Projectiles[i].sprite > Projectiles[i].spriteend)
Projectiles[i].sprite = Projectiles[i].spritestart;
}
}
void game_draw_stars()
{
unsigned char i;
graphics_colour(colours[stargrey]);
for(i = 0; i < MAX_STARS; i++)
{
draw_line(Stars[i].location.X,Stars[i].location.Y,Stars[i].location.X,Stars[i].location.Y+Stars[i].length);
}
}
void game_setup_player()
{
Player.location.X = DISPLAY_X/2;
Player.location.Y = PLAYER_Y_START;
Player.sprite = player_ship;
Player.idlesprite = player_ship;
Player.velocity = 100;
Player.shields = 100;
Player.integrity = 100;
Player.remainingdistance = 1500000;
Player.hitbox_bl.X = 0;
Player.hitbox_bl.Y = 0;
Player.hitbox_tr.X = 60;
Player.hitbox_tr.Y = 81;
Player.phaser1.X = 20;
Player.phaser1.Y = 75;
Player.phaser2.X = 41;
Player.phaser2.Y = 75;
Player.targetleft = -1;
Player.targetright = -1;
Player.firingleft = 0;
Player.firingright = 0;
Player.phaserdamage = 10;
}
void game_tick_stars()
{
int i;
for(i = 0; i < MAX_STARS; i++)
{
Stars[i].location.Y -= (tick - lasttick) * 4;
if((Stars[i].location.Y + Stars[i].length) <= 0)
{
Stars[i].length = 20 + (rand() % 10);
Stars[i].location.X = rand() % DISPLAY_X;
Stars[i].location.Y = DISPLAY_Y + Stars[i].length;
}
}
}
void game_setup_stars()
{
int i;
for(i = 0; i < MAX_STARS; i++)
{
Stars[i].length = 20 + (rand() % 10);
Stars[i].location.X = rand() % DISPLAY_X;
Stars[i].location.Y = rand() % DISPLAY_Y;
}
}
void game_setup_input()
{
/*
inreg.r[0] = 4;
inreg.r[1] = 1;
_kernel_swi(OS_Byte,&inreg,&outreg);
*/
}
void game_respawn_npc(int id)
{
NPCS[id].location.X = rand() % DISPLAY_X;
NPCS[id].location.Y = DISPLAY_Y + (rand() % (DISPLAY_Y/2));
if((rand() % 10) > 3)
NPCS[id].npctype = littledurno;
else
NPCS[id].npctype = bigdurno;
NPCS[id].collidable = 1;
NPCS[id].nextfire = tick + (rand() % 100);
switch(NPCS[id].npctype)
{
case bigdurno:
NPCS[id].idlesprite = durno_ship;
NPCS[id].sprite = durno_ship;
NPCS[id].velocity.X = 0;
NPCS[id].velocity.Y = (rand() % 3) + 1;
NPCS[id].health = 1000;
NPCS[id].hitbox_bl.X = 0;
NPCS[id].hitbox_bl.Y = 0;
NPCS[id].hitbox_tr.X = 48;
NPCS[id].hitbox_tr.Y = 74;
NPCS[id].collideforce = 1000;
NPCS[id].weaponspritestart = photon1;
NPCS[id].weaponspriteend = photon2;
NPCS[id].fireinterval = 200;
NPCS[id].firewidth = 400;
break;
case littledurno:
NPCS[id].idlesprite = durno_ship2;
NPCS[id].sprite = durno_ship2;
NPCS[id].velocity.X = (rand() % 1) - 2;
NPCS[id].velocity.Y = (rand() % 2) + 3;
NPCS[id].health = 300;
NPCS[id].hitbox_bl.X = 0;
NPCS[id].hitbox_bl.Y = 0;
NPCS[id].hitbox_tr.X = 38;
NPCS[id].hitbox_tr.Y = 56;
NPCS[id].collideforce = 50;
NPCS[id].weaponspritestart = plasma1;
NPCS[id].weaponspriteend = plasma2;
NPCS[id].fireinterval = 80;
NPCS[id].firewidth = 60;
break;
};
}
void game_setup_npcs()
{
int i;
for(i = 0; i < MAX_NPCS; i++)
{
game_respawn_npc(i);
}
}
void game_tick_npcs()
{
int i;
for(i = 0; i < MAX_NPCS; i++)
{
NPCS[i].location.Y -= (tick - lasttick) * NPCS[i].velocity.Y;
NPCS[i].location.X -= (tick - lasttick) * NPCS[i].velocity.X;
if(NPCS[i].npctype == littledurno)
{
if(NPCS[i].location.Y > (Player.location.Y + 500))
{
if(abs(NPCS[i].location.X - Player.location.X) > 100)
{
if(NPCS[i].location.X < Player.location.X)
NPCS[i].velocity.X = 0 - abs(NPCS[i].velocity.X);
else
NPCS[i].velocity.X = abs(NPCS[i].velocity.X);
}
}else{
if(NPCS[i].velocity.X > 0)
NPCS[i].velocity.X = 1;
else
NPCS[i].velocity.X = -1;
}
}
if(NPCS[i].location.Y + NPCS[i].hitbox_tr.Y <= 0)
game_respawn_npc(i);
if((NPCS[i].location.X + NPCS[i].hitbox_tr.X) > DISPLAY_X)
game_respawn_npc(i);
if((NPCS[i].location.X + NPCS[i].hitbox_bl.X) < 0)
game_respawn_npc(i);
if(tick > NPCS[i].nextfire)
{
// Dont fire if off screen
if((NPCS[i].location.Y < DISPLAY_Y))
{
if((NPCS[i].firewidth == -1) || (abs(Player.location.X - NPCS[i].location.X) < NPCS[i].firewidth))
{
if(NPCS[i].weaponspritestart == photon1)
game_spawn_projectile(-1,NPCS[i].location.X, NPCS[i].location.Y, 0, 10, NPCS[i].weaponspritestart, NPCS[i].weaponspriteend, 60);
else
game_spawn_projectile(-1,NPCS[i].location.X, NPCS[i].location.Y, 0, 10, NPCS[i].weaponspritestart, NPCS[i].weaponspriteend, 20);
NPCS[i].nextfire = tick + NPCS[i].fireinterval;
}
}
}
if(NPCS[i].health <= 0)
{
if(NPCS[i].sprite == NPCS[i].idlesprite)
{
NPCS[i].collidable = 0;
NPCS[i].sprite = explode_start;
NPCS[i].explodenextframe = tick + 4;
sound_play(1,-5,0,100);
sound_play(3,-15,0,1000);
sound_play(2,-10,1,100);
}
}
}
}
void game_draw_debugmenu()
{
int i;
if(debugs[dbbase])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
draw_text("Debug List",DISPLAY_X-200,DISPLAY_Y-40,font[sys_12_8]);
font_colour(colours[debugs[dbhitbox]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("1: hitbox",DISPLAY_X-200,DISPLAY_Y-60,font[sys_12_8]);
font_colour(colours[debugs[dbweapons]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("2: weapons",DISPLAY_X-200,DISPLAY_Y-80,font[sys_12_8]);
font_colour(colours[debugs[dbinput]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("3: input",DISPLAY_X-200,DISPLAY_Y-100,font[sys_12_8]);
font_colour(colours[debugs[dbperformance]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("4: performance",DISPLAY_X-200,DISPLAY_Y-120,font[sys_12_8]);
font_colour(colours[debugs[dbnpcs]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("5: NPCs",DISPLAY_X-200,DISPLAY_Y-140,font[sys_12_8]);
font_colour(colours[debugs[dbprojectiles]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("6: Projectiles",DISPLAY_X-200,DISPLAY_Y-160,font[sys_12_8]);
}
if(debugs[dbperformance])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
sprintf(hudbuffer,"CPF: %i",(tick-lasttick));
draw_text(hudbuffer,DISPLAY_X-500,DISPLAY_Y-60,font[sys_12_8]);
}
if(debugs[dbnpcs])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
for(i = 0; i < MAX_NPCS; i++)
{
sprintf(hudbuffer,"NPCS[%i] %i%i,%i %i,%i %i",i,NPCS[i].health,NPCS[i].velocity.X,NPCS[i].velocity.Y,NPCS[i].location.X,NPCS[i].location.Y);
draw_text(hudbuffer,DISPLAY_X-800,DISPLAY_Y-60-(i * 20),font[sys_12_8]);
}
}
if(debugs[dbprojectiles])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
for(i = 0; i < MAX_PROJECTILES; i++)
{
sprintf(hudbuffer,"Projectiles[%i] %i %i,%i %i,%i",i,Projectiles[i].active,Projectiles[i].velocity.X,Projectiles[i].velocity.Y,Projectiles[i].location.X,Projectiles[i].location.Y);
draw_text(hudbuffer,DISPLAY_X-800,DISPLAY_Y-60-(i * 20),font[sys_12_8]);
}
}
}
void game_tick_collider()
{
int i;
for(i = 0; i < MAX_NPCS; i++)
{
if(!NPCS[i].collidable)
continue;
// Excuse this formatting
if(
game_hitbox_collide(
(Player.location.X + Player.hitbox_bl.X),(Player.location.Y + Player.hitbox_bl.Y),
(Player.hitbox_tr.X - Player.hitbox_bl.X),(Player.hitbox_tr.Y - Player.hitbox_bl.Y),
(NPCS[i].location.X + NPCS[i].hitbox_bl.X),(NPCS[i].location.Y + NPCS[i].hitbox_bl.Y),
(NPCS[i].hitbox_tr.X - NPCS[i].hitbox_bl.X),(NPCS[i].hitbox_tr.Y - NPCS[i].hitbox_bl.Y)
)
)
{
if(debugs[dbhitbox])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
sprintf(hudbuffer,"NPCS[%i] hits player",i,NPCS[i].location.X,NPCS[i].location.Y);
draw_text(hudbuffer,DISPLAY_X-900,DISPLAY_Y-260-(i * 20),font[sys_12_8]);
}
NPCS[i].health -= 300;
NPCS[i].collidable = 0;
NPCS[i].velocity.Y = NPCS[i].velocity.Y / 2;
NPCS[i].velocity.X = NPCS[i].velocity.X * 4;
Player.shields -= NPCS[i].collideforce;
if(Player.shields < 0)
{
Player.integrity += Player.shields;
Player.shields = 0;
}
}
}
for(i = 0; i < MAX_PROJECTILES; i++)
{
if(!Projectiles[i].active)
continue;
if(!Projectiles[i].collidable)
continue;
// Excuse this formatting
if(
game_hitbox_collide(
(Player.location.X + Player.hitbox_bl.X),(Player.location.Y + Player.hitbox_bl.Y),
(Player.hitbox_tr.X - Player.hitbox_bl.X),(Player.hitbox_tr.Y - Player.hitbox_bl.Y),
Projectiles[i].location.X,Projectiles[i].location.Y,
10,10
)
)
{
sound_play(2,-5, 20,1);
Projectiles[i].active = 0;
Player.shields -= Projectiles[i].damage;
if(Player.shields < 0)
{
Player.integrity += Player.shields;
Player.shields = 0;
}
}
}
}
void game_tick_player_targets()
{
int i;
int NoseX = Player.location.X + Player.hitbox_bl.X + (Player.hitbox_tr.X/2);
int NoseXLeft = Player.location.X + Player.hitbox_bl.X;
int NoseXRight = Player.location.X + Player.hitbox_bl.X + Player.hitbox_tr.X;
int NoseY = Player.location.Y + + Player.hitbox_bl.Y + Player.hitbox_tr.Y;
int LeftDistance = 1000;
int RightDistance = 1000;
int LeftCornerX, LeftCornerY, RightCornerX,DistanceX,DistanceY;
Player.targetleft = -1;
Player.targetright = -1;
for(i = 0; i < MAX_NPCS; i++)
{
if(!NPCS[i].collidable)
continue;
if(NPCS[i].location.Y > (DISPLAY_Y-50))
continue;
LeftCornerX = NPCS[i].location.X + NPCS[i].hitbox_bl.X;
LeftCornerY = NPCS[i].location.Y + NPCS[i].hitbox_bl.Y;
RightCornerX = NPCS[i].location.X + NPCS[i].hitbox_tr.X;
if(LeftCornerY > NoseY)
{
DistanceY = LeftCornerY - NoseY;
DistanceX = abs(NoseX - ((LeftCornerX + RightCornerX) / 2));
if((DistanceY/5) > DistanceX)
{
if((NoseXRight - ((LeftCornerX + RightCornerX) / 2)) > 0)
{
if(DistanceY < LeftDistance)
{
LeftDistance = DistanceY;
Player.targetleft = i;
}
}
if((NoseXLeft - ((LeftCornerX + RightCornerX) / 2)) < 0)
{
if(DistanceY < RightDistance)
{
RightDistance = DistanceY;
Player.targetright = i;
}
}
}
}
}
}
int game_hitbox_collide(int x1, int y1, int w1, int h1, int x2, int y2, int w2, int h2) int game_hitbox_collide(int x1, int y1, int w1, int h1, int x2, int y2, int w2, int h2)
{ {
@@ -784,189 +33,6 @@ int game_hitbox_collide(int x1, int y1, int w1, int h1, int x2, int y2, int w2,
return 0; return 0;
} }
void game_tick_projectiles()
{
int i;
for(i = 0; i < MAX_PROJECTILES; i++)
{
if(!Projectiles[i].active)
continue;
if(tick > Projectiles[i].nextframe)
{
if((Projectiles[i].sprite >= photon1) && (Projectiles[i].sprite <= photon2))
{
Projectiles[i].sprite++;
if(Projectiles[i].sprite > photon2)
Projectiles[i].sprite = photon1;
}
Projectiles[i].nextframe = tick + 10;
}
Projectiles[i].location.Y -= (tick - lasttick) * Projectiles[i].velocity.Y;
Projectiles[i].location.X -= (tick - lasttick) * Projectiles[i].velocity.X;
if((Projectiles[i].location.Y) <= 0)
{
Projectiles[i].active = 0;
}
}
}
void game_tick_input()
{
if(debugs[dbbase])
{
// 1
if(input_readkey(17))
debugs[dbinput] = 1;
// 2
if(input_readkey(48))
debugs[dbhitbox] = 1;
// 3
if(input_readkey(49))
debugs[dbweapons] = 1;
// 4
if(input_readkey(18))
debugs[dbperformance] = 1;
// 5
if(input_readkey(19))
debugs[dbnpcs] = 1;
// 6
if(input_readkey(24))
debugs[dbprojectiles] = 1;
}
if(debugs[dbinput])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
sprintf(hudbuffer,"Keycode: %i",input_readanykey());
draw_text(hudbuffer,DISPLAY_X-500,DISPLAY_Y-40,font[sys_12_8]);
}
// Q
if(input_readkey(16))
debugs[dbbase] = 1;
if(tick > Player.nextidlesprite)
Player.sprite = Player.idlesprite;
// Right arrow
if(input_readkey(121))
{
Player.location.X += PLAYER_X_SPEED * (tick - lasttick);
Player.sprite = player_shipr;
Player.nextidlesprite = tick + 15;
if((Player.location.X + Player.hitbox_tr.X) > DISPLAY_X)
{
Player.location.X = DISPLAY_X - Player.hitbox_tr.X;
}
}
// Left arrow
if(input_readkey(25))
{
Player.location.X -= PLAYER_X_SPEED * (tick - lasttick);
Player.sprite = player_shipl;
Player.nextidlesprite = tick + 15;
if((Player.location.X + Player.hitbox_bl.X) < 0)
{
Player.location.X = 0 - Player.hitbox_bl.X;
}
}
// Space
if(input_readkey(98))
{
Player.firingleft = 1;
Player.firingright = 1;
Player.nextshieldheal = tick + 100;
}else{
Player.firingleft = 0;
Player.firingright = 0;
}
}
void game_setup_audio()
{
sound_voices(4);
sound_set_voice(1,"WaveSynth-Beep");
sound_set_voice(2,"Percussion-Noise");
sound_set_voice(3,"Percussion-Soft");
sound_set_voice(4,"Percussion-Noise");
}
void game_draw_hud()
{
draw_sprite("lcars",4,DISPLAY_Y-164);
draw_sprite("pointer",141+(Player.shields*2),DISPLAY_Y - 164 + 84);
draw_sprite("pointer",141+(Player.integrity*2),DISPLAY_Y - 164 + 44);
draw_sprite("pointer",141+(Player.remainingdistance/7500),DISPLAY_Y - 164 + 4);
}
void game_setup()
{
game_setup_input();
game_setup_audio();
game_setup_stars();
game_setup_player();
game_setup_npcs();
tick = clock();
}
void game_tick_player()
{
Player.remainingdistance -= Player.velocity * (tick - lasttick);
if(Player.shields < 100)
{
if(tick > Player.nextshieldheal)
{
Player.shields += 1;
Player.nextshieldheal = tick + 10;
}
}
if((Player.firingleft) && (Player.targetleft >= 0))
{
NPCS[Player.targetleft].health -= (tick - lasttick) * Player.phaserdamage;
}
if((Player.firingright) && (Player.targetright >= 0))
{
NPCS[Player.targetright].health -= (tick - lasttick) * Player.phaserdamage;
}
}
void game_tick()
{
lasttick = tick;
tick = clock();
screen_flipbuffer();
screen_clear();
PROFILE(game_tick_stars());
PROFILE(game_tick_input());
PROFILE(game_tick_player());
PROFILE(game_tick_npcs());
PROFILE(game_tick_collider());
PROFILE(game_tick_player_targets());
PROFILE(game_tick_npcs());
PROFILE(game_tick_projectiles());
PROFILE(game_draw_stars());
PROFILE(game_draw_player());
PROFILE(game_draw_npcs());
PROFILE(game_draw_projectiles());
PROFILE(game_draw_hud());
PROFILE(game_draw_debugmenu());
}
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
sound_on(); sound_on();
@@ -976,7 +42,6 @@ int main(int argc, char *argv[])
screen_clear(); screen_clear();
load_sprites("Spr"); load_sprites("Spr");
font[sys_12_8] = font_find("Trinity.Medium",12,8);
intro(); intro();
@@ -985,8 +50,7 @@ int main(int argc, char *argv[])
game_setup(); game_setup();
while(Player.integrity > 0) while(game1_tick());
game_tick();
screen_clear(); screen_clear();
printf("you ded\n"); printf("you ded\n");
!TheEsc/c/Intro
+99
View File
@@ -0,0 +1,99 @@
#include "Graphics.h"
extern int tick;
extern int lasttick;
void intro()
{
int currentstart = 0;
int introframe = 0;
sound_voices(4);
sound_set_voice(1,"WaveSynth-Beep");
sound_set_voice(2,"WaveSynth-Beep");
sound_set_voice(3,"WaveSynth-Beep");
sound_set_voice(4,"WaveSynth-Beep");
sound_composition_init();
// DUn, dun, daan duhhn
sound_composition_element_add(currentstart,1,sound_note("A4#"),200);
sound_composition_element_add(currentstart,2,sound_note("A5#"),200);
currentstart += 200;
sound_composition_element_add(currentstart,3,sound_note("F3"),200);
sound_composition_element_add(currentstart,4,sound_note("F4"),200);
currentstart += 200;
sound_composition_element_add(currentstart,1,sound_note("G3#"),200);
sound_composition_element_add(currentstart,2,sound_note("G4#"),200);
currentstart += 200;
sound_composition_element_add(currentstart,3,sound_note("C3"),200);
sound_composition_element_add(currentstart,4,sound_note("C4"),200);
currentstart += 200;
// DUn, dun, daan duhhn
sound_composition_element_add(currentstart,1,sound_note("A3#"),200);
sound_composition_element_add(currentstart,2,sound_note("A4#"),200);
currentstart += 200;
sound_composition_element_add(currentstart,3,sound_note("F2"),200);
currentstart += 200;
sound_composition_element_add(currentstart,4,sound_note("G2#"),200);
currentstart += 200;
sound_composition_element_add(currentstart,1,sound_note("C2"),200);
currentstart += 200;
// Duh
sound_composition_element_add(currentstart,2,sound_note("A3#"),400);
sound_composition_element_add(currentstart,3,sound_note("A2#"),400);
currentstart += 250;
// Dun De Da
sound_composition_element_add(currentstart,1,sound_note("F1"),20);
currentstart += 50;
sound_composition_element_add(currentstart,4,sound_note("A2#"),5);
currentstart += 20;
sound_composition_element_add(currentstart,2,sound_note("D2#"),200);
currentstart += 180;
sound_composition_element_add(currentstart,3,sound_note("D2"),50);
currentstart += 50;
sound_composition_element_add(currentstart,1,sound_note("A2#"),30);
currentstart += 30;
sound_composition_element_add(currentstart,2,sound_note("G1"),50);
currentstart += 50;
sound_composition_element_add(currentstart,5,sound_note("C2"),50);
currentstart += 50;
sound_composition_element_add(currentstart,3,sound_note("A2#"),100);
sound_composition_element_add(currentstart,1,sound_note("F2"),100);
currentstart += 100;
tick = clock();
sound_composition_start(clock());
draw_sprite("spacebar",(DISPLAY_X/2)-106,50);
while(sound_composition_incomplete())
{
sound_composition_tick(clock());
if(introframe == 0)
{
if(clock() > (tick + 200))
{
introframe++;
draw_sprite("tng_st",320,600);
}
}
if(introframe == 1)
{
if(clock() > (tick + 600))
{
introframe++;
draw_sprite("tng_te",425,500);
}
}
if(input_readkey(98))
sound_composition_stop();
}
}
!TheEsc/c/Mission1
+847
View File
@@ -0,0 +1,847 @@
#include "Graphics.h"
#define PLAYER_Y_START 100
#define PLAYER_X_SPEED 10
#define MAX_NPCS 5
#define MAX_STARS 10
#define MAX_PROJECTILES 10
//#defene PROFILE(X) lastprofile = clock(); X; printf("\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t%s %i\n", #X, (clock() - lastprofile))
#define PROFILE(X) X
enum sprite_e{player_ship, durno_ship, ship_trgt, durno_ship2, ship2_trgt, player_shipl,player_shipr,explode_start,explode_shp2,explode_shp3,explode_end,photon1,photon2,plasma1,plasma2};
char *sprites[] = {"player_ship","durno_ship","ship_trgt","durno_ship2","ship2_trgt","player_shipl","player_shipr","explode_shp1","explode_shp2","explode_shp3","explode_shp4","photon1","photon2","plasma1","plasma2"};
char hudbuffer[63];
struct EntityLocation_s {
short signed int X,Y;
};
enum npctype_e{bigdurno, littledurno,maxnpctype};
struct NPC_s {
struct EntityLocation_s location;
enum sprite_e idlesprite;
enum sprite_e sprite;
enum sprite_e weaponspritestart;
enum sprite_e weaponspriteend;
enum npctype_e npctype;
struct EntityLocation_s velocity;
int health;
struct EntityLocation_s hitbox_bl;
struct EntityLocation_s hitbox_tr;
int collideforce;
int collidable;
int explodenextframe;
int nextfire;
int fireinterval;
int firewidth;
};
struct Star_s {
struct EntityLocation_s location;
unsigned char length;
};
struct Player_s {
struct EntityLocation_s location;
enum sprite_e idlesprite;
enum sprite_e sprite;
unsigned char velocity;
int nextidlesprite;
int shields;
int nextshieldheal;
int integrity;
int remainingdistance;
struct EntityLocation_s hitbox_bl;
struct EntityLocation_s hitbox_tr;
struct EntityLocation_s phaser1;
struct EntityLocation_s phaser2;
int targetleft;
int targetright;
short int firingleft;
short int firingright;
int phaserdamage;
};
struct Projectile_s {
struct EntityLocation_s location;
enum sprite_e sprite;
enum sprite_e spritestart;
enum sprite_e spriteend;
struct EntityLocation_s velocity;
int collidable;
int nextframe;
short int active;
int damage;
};
struct Star_s Stars[MAX_STARS];
struct NPC_s NPCS[MAX_NPCS];
struct Projectile_s Projectiles[MAX_PROJECTILES];
struct Player_s Player;
extern void game_respawn_npc(int id);
extern int tick;
extern int lasttick;
enum debugs_e{dbbase,dbhitbox,dbweapons,dbinput,dbperformance,dbnpcs,dbprojectiles,dbmax};
int debugs[dbmax];
enum colour_e{lcars_black,lcars_violet1,debugpink,stargrey,debuggreen,phaserorange1,phaserorange2};
int colours[] = {0x11111100,0xc4727200,0xcc00ff00,0x66666600,0x00ff0000,0x0053ff00,0x00d5ff00};
void game_spawn_projectile(int id, int Px, int Py, int Vx, int Vy, enum sprite_e spritestart, enum sprite_e spriteend, int damage)
{
int i;
if(id < 0)
{
for(i = 0; i < MAX_PROJECTILES; i++)
{
if(Projectiles[i].active == 0)
id = i;
}
}
// If no velocity X specified we're targetting the player
if(Vx == 0)
{
int V;
int Xdistance = abs((Player.location.X + (Player.hitbox_tr.X/2)) - Px);
int Ydistance = abs((Player.location.Y + (Player.hitbox_tr.Y/2)) - Py);
int distance = sqrt((Xdistance^2) + (Ydistance^2));
V = Vy;
Vx = Xdistance / (distance / Vy);
Vy = Ydistance / (distance / Vy);
if(Player.location.X > Px)
Vx = 0 - Vx;
}
// If it's too close to horizontal you can't dodge
if(Py < (Player.location.X + 100))
id = -1;
//If no free IDs then we go without
if(id >= 0)
{
Projectiles[id].location.X = Px;
Projectiles[id].location.Y = Py;
Projectiles[id].velocity.X = Vx;
Projectiles[id].velocity.Y = Vy;
Projectiles[id].active = 1;
Projectiles[id].sprite = spritestart;
Projectiles[id].spritestart = spritestart;
Projectiles[id].spriteend = spriteend;
Projectiles[id].nextframe = tick + 10;
Projectiles[id].damage = damage;
Projectiles[id].collidable = 1;
}
}
void game_draw_player()
{
draw_sprite(sprites[Player.sprite], Player.location.X, Player.location.Y);
if(debugs[dbhitbox])
{
graphics_colour(colours[debugpink]);
// Bounding box debug
draw_rectangle(
Player.location.X + Player.hitbox_bl.X,
Player.location.Y + Player.hitbox_bl.Y,
Player.location.X + Player.hitbox_tr.X,
Player.location.Y + Player.hitbox_tr.Y
);
}
if((Player.firingleft) && (Player.targetleft >= 0))
{
graphics_colour(colours[phaserorange1]);
draw_line(
Player.location.X + Player.phaser1.X,
Player.location.Y + Player.phaser1.Y,
NPCS[Player.targetleft].location.X + ((NPCS[Player.targetleft].hitbox_bl.X + NPCS[Player.targetleft].hitbox_tr.X)/2),
NPCS[Player.targetleft].location.Y + NPCS[Player.targetleft].hitbox_bl.Y
);
graphics_colour(colours[phaserorange2]);
draw_dotted_line(
Player.location.X + Player.phaser1.X + 1,
Player.location.Y + Player.phaser1.Y,
NPCS[Player.targetleft].location.X + ((NPCS[Player.targetleft].hitbox_bl.X + NPCS[Player.targetleft].hitbox_tr.X)/2) + 1,
NPCS[Player.targetleft].location.Y + NPCS[Player.targetleft].hitbox_bl.Y
);
draw_dotted_line(
Player.location.X + Player.phaser1.X - 1,
Player.location.Y + Player.phaser1.Y,
NPCS[Player.targetleft].location.X + ((NPCS[Player.targetleft].hitbox_bl.X + NPCS[Player.targetleft].hitbox_tr.X)/2) - 1,
NPCS[Player.targetleft].location.Y + NPCS[Player.targetleft].hitbox_bl.Y
);
}
if((Player.firingright) && (Player.targetright >= 0))
{
graphics_colour(colours[phaserorange1]);
draw_line(
Player.location.X + Player.phaser2.X,
Player.location.Y + Player.phaser2.Y,
NPCS[Player.targetright].location.X + ((NPCS[Player.targetright].hitbox_bl.X + NPCS[Player.targetright].hitbox_tr.X)/2),
NPCS[Player.targetright].location.Y + NPCS[Player.targetright].hitbox_bl.Y
);
graphics_colour(colours[phaserorange2]);
draw_dotted_line(
Player.location.X + Player.phaser2.X + 1,
Player.location.Y + Player.phaser2.Y,
NPCS[Player.targetright].location.X + ((NPCS[Player.targetright].hitbox_bl.X + NPCS[Player.targetright].hitbox_tr.X)/2) + 1,
NPCS[Player.targetright].location.Y + NPCS[Player.targetright].hitbox_bl.Y
);
draw_dotted_line(
Player.location.X + Player.phaser2.X - 1,
Player.location.Y + Player.phaser2.Y,
NPCS[Player.targetright].location.X + ((NPCS[Player.targetright].hitbox_bl.X + NPCS[Player.targetright].hitbox_tr.X)/2) - 1,
NPCS[Player.targetright].location.Y + NPCS[Player.targetright].hitbox_bl.Y
);
}
if(debugs[dbweapons])
{
graphics_colour(colours[debuggreen]);
// Draw phaser banks
draw_line(
Player.location.X + Player.phaser1.X,
Player.location.Y + Player.phaser1.Y -5,
Player.location.X + Player.phaser1.X,
Player.location.Y + Player.phaser1.Y + 5
);
draw_line(
Player.location.X + Player.phaser1.X -5,
Player.location.Y + Player.phaser1.Y,
Player.location.X + Player.phaser1.X +5,
Player.location.Y + Player.phaser1.Y
);
draw_line(
Player.location.X + Player.phaser2.X,
Player.location.Y + Player.phaser2.Y -5,
Player.location.X + Player.phaser2.X,
Player.location.Y + Player.phaser2.Y + 5
);
draw_line(
Player.location.X + Player.phaser2.X -5,
Player.location.Y + Player.phaser2.Y,
Player.location.X + Player.phaser2.X +5,
Player.location.Y + Player.phaser2.Y
);
}
}
void game_draw_npcs()
{
int i;
for(i = 0; i < MAX_NPCS; i++)
{
// Don't bother if they are off the screen
if(NPCS[i].location.Y < DISPLAY_Y)
{
draw_sprite(sprites[NPCS[i].sprite], NPCS[i].location.X, NPCS[i].location.Y);
// Next sprite up in index is the appropriate target icon
if(Player.targetleft == i)
draw_sprite(sprites[NPCS[i].sprite + 1], NPCS[i].location.X, NPCS[i].location.Y);
if(Player.targetright == i)
draw_sprite(sprites[NPCS[i].sprite + 1], NPCS[i].location.X, NPCS[i].location.Y);
if(tick > NPCS[i].explodenextframe)
{
if((NPCS[i].sprite >= explode_start) && (NPCS[i].sprite <= explode_end))
{
NPCS[i].sprite++;
if(NPCS[i].sprite > explode_end)
game_respawn_npc(i);
}
NPCS[i].explodenextframe = tick + 4;
}
if(debugs[dbhitbox])
{
graphics_colour(colours[debugpink]);
// Bounding box debug
draw_rectangle(
NPCS[i].location.X + NPCS[i].hitbox_bl.X,
NPCS[i].location.Y + NPCS[i].hitbox_bl.Y,
NPCS[i].location.X + NPCS[i].hitbox_tr.X,
NPCS[i].location.Y + NPCS[i].hitbox_tr.Y
);
}
}
}
}
void game_draw_projectiles()
{
int i;
for(i = 0; i < MAX_PROJECTILES; i++)
{
if(Projectiles[i].active == 0)
continue;
draw_sprite(sprites[Projectiles[i].sprite], Projectiles[i].location.X,Projectiles[i].location.Y);
Projectiles[i].sprite++;
if(Projectiles[i].sprite > Projectiles[i].spriteend)
Projectiles[i].sprite = Projectiles[i].spritestart;
}
}
void game_draw_stars()
{
unsigned char i;
graphics_colour(colours[stargrey]);
for(i = 0; i < MAX_STARS; i++)
{
draw_line(Stars[i].location.X,Stars[i].location.Y,Stars[i].location.X,Stars[i].location.Y+Stars[i].length);
}
}
void game_setup_player()
{
Player.location.X = DISPLAY_X/2;
Player.location.Y = PLAYER_Y_START;
Player.sprite = player_ship;
Player.idlesprite = player_ship;
Player.velocity = 100;
Player.shields = 100;
Player.integrity = 100;
Player.remainingdistance = 1500000;
Player.hitbox_bl.X = 0;
Player.hitbox_bl.Y = 0;
Player.hitbox_tr.X = 60;
Player.hitbox_tr.Y = 81;
Player.phaser1.X = 20;
Player.phaser1.Y = 75;
Player.phaser2.X = 41;
Player.phaser2.Y = 75;
Player.targetleft = -1;
Player.targetright = -1;
Player.firingleft = 0;
Player.firingright = 0;
Player.phaserdamage = 10;
}
void game_tick_stars()
{
int i;
for(i = 0; i < MAX_STARS; i++)
{
Stars[i].location.Y -= (tick - lasttick) * 4;
if((Stars[i].location.Y + Stars[i].length) <= 0)
{
Stars[i].length = 20 + (rand() % 10);
Stars[i].location.X = rand() % DISPLAY_X;
Stars[i].location.Y = DISPLAY_Y + Stars[i].length;
}
}
}
void game_setup_stars()
{
int i;
for(i = 0; i < MAX_STARS; i++)
{
Stars[i].length = 20 + (rand() % 10);
Stars[i].location.X = rand() % DISPLAY_X;
Stars[i].location.Y = rand() % DISPLAY_Y;
}
}
void game_setup_input()
{
/*
inreg.r[0] = 4;
inreg.r[1] = 1;
_kernel_swi(OS_Byte,&inreg,&outreg);
*/
}
void game_respawn_npc(int id)
{
NPCS[id].location.X = rand() % DISPLAY_X;
NPCS[id].location.Y = DISPLAY_Y + (rand() % (DISPLAY_Y/2));
if((rand() % 10) > 3)
NPCS[id].npctype = littledurno;
else
NPCS[id].npctype = bigdurno;
NPCS[id].collidable = 1;
NPCS[id].nextfire = tick + (rand() % 100);
switch(NPCS[id].npctype)
{
case bigdurno:
NPCS[id].idlesprite = durno_ship;
NPCS[id].sprite = durno_ship;
NPCS[id].velocity.X = 0;
NPCS[id].velocity.Y = (rand() % 3) + 1;
NPCS[id].health = 1000;
NPCS[id].hitbox_bl.X = 0;
NPCS[id].hitbox_bl.Y = 0;
NPCS[id].hitbox_tr.X = 48;
NPCS[id].hitbox_tr.Y = 74;
NPCS[id].collideforce = 1000;
NPCS[id].weaponspritestart = photon1;
NPCS[id].weaponspriteend = photon2;
NPCS[id].fireinterval = 200;
NPCS[id].firewidth = 400;
break;
case littledurno:
NPCS[id].idlesprite = durno_ship2;
NPCS[id].sprite = durno_ship2;
NPCS[id].velocity.X = (rand() % 1) - 2;
NPCS[id].velocity.Y = (rand() % 2) + 3;
NPCS[id].health = 300;
NPCS[id].hitbox_bl.X = 0;
NPCS[id].hitbox_bl.Y = 0;
NPCS[id].hitbox_tr.X = 38;
NPCS[id].hitbox_tr.Y = 56;
NPCS[id].collideforce = 50;
NPCS[id].weaponspritestart = plasma1;
NPCS[id].weaponspriteend = plasma2;
NPCS[id].fireinterval = 80;
NPCS[id].firewidth = 60;
break;
};
}
void game_setup_npcs()
{
int i;
for(i = 0; i < MAX_NPCS; i++)
{
game_respawn_npc(i);
}
}
void game_tick_npcs()
{
int i;
for(i = 0; i < MAX_NPCS; i++)
{
NPCS[i].location.Y -= (tick - lasttick) * NPCS[i].velocity.Y;
NPCS[i].location.X -= (tick - lasttick) * NPCS[i].velocity.X;
if(NPCS[i].npctype == littledurno)
{
if(NPCS[i].location.Y > (Player.location.Y + 500))
{
if(abs(NPCS[i].location.X - Player.location.X) > 100)
{
if(NPCS[i].location.X < Player.location.X)
NPCS[i].velocity.X = 0 - abs(NPCS[i].velocity.X);
else
NPCS[i].velocity.X = abs(NPCS[i].velocity.X);
}
}else{
if(NPCS[i].velocity.X > 0)
NPCS[i].velocity.X = 1;
else
NPCS[i].velocity.X = -1;
}
}
if(NPCS[i].location.Y + NPCS[i].hitbox_tr.Y <= 0)
game_respawn_npc(i);
if((NPCS[i].location.X + NPCS[i].hitbox_tr.X) > DISPLAY_X)
game_respawn_npc(i);
if((NPCS[i].location.X + NPCS[i].hitbox_bl.X) < 0)
game_respawn_npc(i);
if(tick > NPCS[i].nextfire)
{
// Dont fire if off screen
if((NPCS[i].location.Y < DISPLAY_Y))
{
if((NPCS[i].firewidth == -1) || (abs(Player.location.X - NPCS[i].location.X) < NPCS[i].firewidth))
{
if(NPCS[i].weaponspritestart == photon1)
game_spawn_projectile(-1,NPCS[i].location.X, NPCS[i].location.Y, 0, 10, NPCS[i].weaponspritestart, NPCS[i].weaponspriteend, 60);
else
game_spawn_projectile(-1,NPCS[i].location.X, NPCS[i].location.Y, 0, 10, NPCS[i].weaponspritestart, NPCS[i].weaponspriteend, 20);
NPCS[i].nextfire = tick + NPCS[i].fireinterval;
}
}
}
if(NPCS[i].health <= 0)
{
if(NPCS[i].sprite == NPCS[i].idlesprite)
{
NPCS[i].collidable = 0;
NPCS[i].sprite = explode_start;
NPCS[i].explodenextframe = tick + 4;
sound_play(1,-5,0,100);
sound_play(3,-15,0,1000);
sound_play(2,-10,1,100);
}
}
}
}
void game_draw_debugmenu()
{
/* int i;
if(debugs[dbbase])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
draw_text("Debug List",DISPLAY_X-200,DISPLAY_Y-40,font[sys_12_8]);
font_colour(colours[debugs[dbhitbox]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("1: hitbox",DISPLAY_X-200,DISPLAY_Y-60,font[sys_12_8]);
font_colour(colours[debugs[dbweapons]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("2: weapons",DISPLAY_X-200,DISPLAY_Y-80,font[sys_12_8]);
font_colour(colours[debugs[dbinput]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("3: input",DISPLAY_X-200,DISPLAY_Y-100,font[sys_12_8]);
font_colour(colours[debugs[dbperformance]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("4: performance",DISPLAY_X-200,DISPLAY_Y-120,font[sys_12_8]);
font_colour(colours[debugs[dbnpcs]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("5: NPCs",DISPLAY_X-200,DISPLAY_Y-140,font[sys_12_8]);
font_colour(colours[debugs[dbprojectiles]?debugpink:stargrey],colours[lcars_black],font[sys_12_8]);
draw_text("6: Projectiles",DISPLAY_X-200,DISPLAY_Y-160,font[sys_12_8]);
}
if(debugs[dbperformance])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
sprintf(hudbuffer,"CPF: %i",(tick-lasttick));
draw_text(hudbuffer,DISPLAY_X-500,DISPLAY_Y-60,font[sys_12_8]);
}
if(debugs[dbnpcs])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
for(i = 0; i < MAX_NPCS; i++)
{
sprintf(hudbuffer,"NPCS[%i] %i%i,%i %i,%i %i",i,NPCS[i].health,NPCS[i].velocity.X,NPCS[i].velocity.Y,NPCS[i].location.X,NPCS[i].location.Y);
draw_text(hudbuffer,DISPLAY_X-800,DISPLAY_Y-60-(i * 20),font[sys_12_8]);
}
}
if(debugs[dbprojectiles])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
for(i = 0; i < MAX_PROJECTILES; i++)
{
sprintf(hudbuffer,"Projectiles[%i] %i %i,%i %i,%i",i,Projectiles[i].active,Projectiles[i].velocity.X,Projectiles[i].velocity.Y,Projectiles[i].location.X,Projectiles[i].location.Y);
draw_text(hudbuffer,DISPLAY_X-800,DISPLAY_Y-60-(i * 20),font[sys_12_8]);
}
}*/
}
void game_tick_collider()
{
int i;
for(i = 0; i < MAX_NPCS; i++)
{
if(!NPCS[i].collidable)
continue;
// Excuse this formatting
if(
game_hitbox_collide(
(Player.location.X + Player.hitbox_bl.X),(Player.location.Y + Player.hitbox_bl.Y),
(Player.hitbox_tr.X - Player.hitbox_bl.X),(Player.hitbox_tr.Y - Player.hitbox_bl.Y),
(NPCS[i].location.X + NPCS[i].hitbox_bl.X),(NPCS[i].location.Y + NPCS[i].hitbox_bl.Y),
(NPCS[i].hitbox_tr.X - NPCS[i].hitbox_bl.X),(NPCS[i].hitbox_tr.Y - NPCS[i].hitbox_bl.Y)
)
)
{
/*if(debugs[dbhitbox])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
sprintf(hudbuffer,"NPCS[%i] hits player",i,NPCS[i].location.X,NPCS[i].location.Y);
draw_text(hudbuffer,DISPLAY_X-900,DISPLAY_Y-260-(i * 20),font[sys_12_8]);
}*/
NPCS[i].health -= 300;
NPCS[i].collidable = 0;
NPCS[i].velocity.Y = NPCS[i].velocity.Y / 2;
NPCS[i].velocity.X = NPCS[i].velocity.X * 4;
Player.shields -= NPCS[i].collideforce;
if(Player.shields < 0)
{
Player.integrity += Player.shields;
Player.shields = 0;
}
}
}
for(i = 0; i < MAX_PROJECTILES; i++)
{
if(!Projectiles[i].active)
continue;
if(!Projectiles[i].collidable)
continue;
// Excuse this formatting
if(
game_hitbox_collide(
(Player.location.X + Player.hitbox_bl.X),(Player.location.Y + Player.hitbox_bl.Y),
(Player.hitbox_tr.X - Player.hitbox_bl.X),(Player.hitbox_tr.Y - Player.hitbox_bl.Y),
Projectiles[i].location.X,Projectiles[i].location.Y,
10,10
)
)
{
sound_play(2,-5, 20,1);
Projectiles[i].active = 0;
Player.shields -= Projectiles[i].damage;
if(Player.shields < 0)
{
Player.integrity += Player.shields;
Player.shields = 0;
}
}
}
}
void game_tick_player_targets()
{
int i;
int NoseX = Player.location.X + Player.hitbox_bl.X + (Player.hitbox_tr.X/2);
int NoseXLeft = Player.location.X + Player.hitbox_bl.X;
int NoseXRight = Player.location.X + Player.hitbox_bl.X + Player.hitbox_tr.X;
int NoseY = Player.location.Y + + Player.hitbox_bl.Y + Player.hitbox_tr.Y;
int LeftDistance = 1000;
int RightDistance = 1000;
int LeftCornerX, LeftCornerY, RightCornerX,DistanceX,DistanceY;
Player.targetleft = -1;
Player.targetright = -1;
for(i = 0; i < MAX_NPCS; i++)
{
if(!NPCS[i].collidable)
continue;
if(NPCS[i].location.Y > (DISPLAY_Y-50))
continue;
LeftCornerX = NPCS[i].location.X + NPCS[i].hitbox_bl.X;
LeftCornerY = NPCS[i].location.Y + NPCS[i].hitbox_bl.Y;
RightCornerX = NPCS[i].location.X + NPCS[i].hitbox_tr.X;
if(LeftCornerY > NoseY)
{
DistanceY = LeftCornerY - NoseY;
DistanceX = abs(NoseX - ((LeftCornerX + RightCornerX) / 2));
if((DistanceY/5) > DistanceX)
{
if((NoseXRight - ((LeftCornerX + RightCornerX) / 2)) > 0)
{
if(DistanceY < LeftDistance)
{
LeftDistance = DistanceY;
Player.targetleft = i;
}
}
if((NoseXLeft - ((LeftCornerX + RightCornerX) / 2)) < 0)
{
if(DistanceY < RightDistance)
{
RightDistance = DistanceY;
Player.targetright = i;
}
}
}
}
}
}
void game_tick_projectiles()
{
int i;
for(i = 0; i < MAX_PROJECTILES; i++)
{
if(!Projectiles[i].active)
continue;
if(tick > Projectiles[i].nextframe)
{
if((Projectiles[i].sprite >= photon1) && (Projectiles[i].sprite <= photon2))
{
Projectiles[i].sprite++;
if(Projectiles[i].sprite > photon2)
Projectiles[i].sprite = photon1;
}
Projectiles[i].nextframe = tick + 10;
}
Projectiles[i].location.Y -= (tick - lasttick) * Projectiles[i].velocity.Y;
Projectiles[i].location.X -= (tick - lasttick) * Projectiles[i].velocity.X;
if((Projectiles[i].location.Y) <= 0)
{
Projectiles[i].active = 0;
}
}
}
void game_tick_input()
{
if(debugs[dbbase])
{
// 1
if(input_readkey(17))
debugs[dbinput] = 1;
// 2
if(input_readkey(48))
debugs[dbhitbox] = 1;
// 3
if(input_readkey(49))
debugs[dbweapons] = 1;
// 4
if(input_readkey(18))
debugs[dbperformance] = 1;
// 5
if(input_readkey(19))
debugs[dbnpcs] = 1;
// 6
if(input_readkey(24))
debugs[dbprojectiles] = 1;
}
/*if(debugs[dbinput])
{
font_colour(colours[debuggreen],colours[lcars_black],font[sys_12_8]);
sprintf(hudbuffer,"Keycode: %i",input_readanykey());
draw_text(hudbuffer,DISPLAY_X-500,DISPLAY_Y-40,font[sys_12_8]);
}*/
// Q
if(input_readkey(16))
debugs[dbbase] = 1;
if(tick > Player.nextidlesprite)
Player.sprite = Player.idlesprite;
// Right arrow
if(input_readkey(121))
{
Player.location.X += PLAYER_X_SPEED * (tick - lasttick);
Player.sprite = player_shipr;
Player.nextidlesprite = tick + 15;
if((Player.location.X + Player.hitbox_tr.X) > DISPLAY_X)
{
Player.location.X = DISPLAY_X - Player.hitbox_tr.X;
}
}
// Left arrow
if(input_readkey(25))
{
Player.location.X -= PLAYER_X_SPEED * (tick - lasttick);
Player.sprite = player_shipl;
Player.nextidlesprite = tick + 15;
if((Player.location.X + Player.hitbox_bl.X) < 0)
{
Player.location.X = 0 - Player.hitbox_bl.X;
}
}
// Space
if(input_readkey(98))
{
Player.firingleft = 1;
Player.firingright = 1;
Player.nextshieldheal = tick + 100;
}else{
Player.firingleft = 0;
Player.firingright = 0;
}
}
void game_setup_audio()
{
sound_voices(4);
sound_set_voice(1,"WaveSynth-Beep");
sound_set_voice(2,"Percussion-Noise");
sound_set_voice(3,"Percussion-Soft");
sound_set_voice(4,"Percussion-Noise");
}
void game_draw_hud()
{
draw_sprite("lcars",4,DISPLAY_Y-164);
draw_sprite("pointer",141+(Player.shields*2),DISPLAY_Y - 164 + 84);
draw_sprite("pointer",141+(Player.integrity*2),DISPLAY_Y - 164 + 44);
draw_sprite("pointer",141+(Player.remainingdistance/7500),DISPLAY_Y - 164 + 4);
}
void game_setup()
{
game_setup_input();
game_setup_audio();
game_setup_stars();
game_setup_player();
game_setup_npcs();
tick = clock();
}
void game_tick_player()
{
Player.remainingdistance -= Player.velocity * (tick - lasttick);
if(Player.shields < 100)
{
if(tick > Player.nextshieldheal)
{
Player.shields += 1;
Player.nextshieldheal = tick + 10;
}
}
if((Player.firingleft) && (Player.targetleft >= 0))
{
NPCS[Player.targetleft].health -= (tick - lasttick) * Player.phaserdamage;
}
if((Player.firingright) && (Player.targetright >= 0))
{
NPCS[Player.targetright].health -= (tick - lasttick) * Player.phaserdamage;
}
}
int game1_tick()
{
lasttick = tick;
tick = clock();
screen_flipbuffer();
screen_clear();
PROFILE(game_tick_stars());
PROFILE(game_tick_input());
PROFILE(game_tick_player());
PROFILE(game_tick_npcs());
PROFILE(game_tick_collider());
PROFILE(game_tick_player_targets());
PROFILE(game_tick_npcs());
PROFILE(game_tick_projectiles());
PROFILE(game_draw_stars());
PROFILE(game_draw_player());
PROFILE(game_draw_npcs());
PROFILE(game_draw_projectiles());
PROFILE(game_draw_hud());
PROFILE(game_draw_debugmenu());
if(Player.integrity > 0)
return 1;
else
return 0;
}
!TheEsc/h/Graphics
+3
View File
@@ -0,0 +1,3 @@
#define DISPLAY_MODE 15
#define DISPLAY_X 1280
#define DISPLAY_Y 1024