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First real upload of the files used for developing

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git-svn-id: https://clonekeenplus.svn.sourceforge.net/svnroot/clonekeenplus/cgenius/trunk@5 4df4b0f3-56ce-47cb-b001-ed939b7d65a6
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gerstrong
2009-06-06 19:24:55 +00:00
commit 563103b890
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src/ai/foob.cpp Normal file
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#include "../sdl/sound/CSound.h"
#include "../keen.h"
#include "../include/game.h"
// AI for the foobs (yellow "scaredy cat" creatures) (ep3)
#define FOOB_WALK 0
#define FOOB_SPOOK 1
#define FOOB_FLEE 2
#define FOOB_EXPLODE 3
#define FOOB_DEAD 4
#define FOOB_WALK_SPEED 2
#define FOOB_WALK_ANIM_RATE 80
#define FOOB_FLEE_SPEED 20
#define FOOB_FLEE_ANIM_RATE 16
#define FOOB_SPOOK_SHOW_TIME 50
#define FOOB_EXPLODE_ANIM_RATE 35
#define FOOB_SPOOK_TIME 150
#define FOOB_RELAX_TIME 800
#define FOOB_WALK_LEFT_FRAME 93
#define FOOB_WALK_RIGHT_FRAME 95
#define FOOB_SPOOK_FRAME 97
#define FOOB_EXPLODE_FRAME 97
#define FOOB_DEAD_FRAME 101
void foob_ai(int o, stCloneKeenPlus *pCKP)
{
int onsamelevel;
unsigned int i;
if (objects[o].needinit)
{
objects[o].ai.foob.state = FOOB_WALK;
objects[o].ai.foob.dir = RIGHT;
objects[o].ai.foob.animframe = 0;
objects[o].ai.foob.animtimer = 0;
objects[o].ai.foob.OnSameLevelTime = 0;
objects[o].blockedr = 0;
objects[o].canbezapped = 1;
objects[o].needinit = 0;
}
if (objects[o].ai.foob.state==FOOB_DEAD) return;
if (objects[o].zapped || objects[o].touchPlayer)
{
if (objects[o].ai.foob.state != FOOB_EXPLODE)
{
objects[o].ai.foob.animframe = 0;
objects[o].ai.foob.animtimer = 0;
objects[o].ai.foob.state = FOOB_EXPLODE;
objects[o].canbezapped = 0;
if (objects[o].onscreen) g_pSound->playStereofromCoord(SOUND_YORP_DIE, PLAY_NOW, objects[o].scrx);
if (options[OPT_MEAN].value && objects[o].touchPlayer)
{
killplayer(objects[o].touchedBy, pCKP);
}
}
}
// find out if a player is on the same level as the foob cat
onsamelevel = 0;
for(i=0;i<numplayers;i++)
{
if (player[i].isPlaying)
{
if ((player[i].y >= objects[o].y-(24<<CSF)) && ((player[i].y>>CSF)+sprites[0].ysize <= (objects[o].y>>CSF)+sprites[objects[o].sprite].ysize+24))
{
onsamelevel = 1;
objects[o].ai.foob.SpookedByWho = i;
break;
}
}
}
switch(objects[o].ai.foob.state)
{
case FOOB_WALK:
// if player is on the same level for FOOB_SPOOK_TIME, run away
if (onsamelevel)
{
if (objects[o].ai.foob.OnSameLevelTime > FOOB_SPOOK_TIME)
{
objects[o].ai.foob.state = FOOB_SPOOK;
objects[o].ai.foob.spooktimer = 0;
if (objects[o].onscreen) g_pSound->playStereofromCoord(SOUND_YORP_DIE, PLAY_NOW, objects[o].scrx);
}
else objects[o].ai.foob.OnSameLevelTime++;
}
else objects[o].ai.foob.OnSameLevelTime = 0;
if (objects[o].ai.foob.dir == RIGHT)
{ // walking right
objects[o].sprite = FOOB_WALK_RIGHT_FRAME + objects[o].ai.foob.animframe;
if (objects[o].blockedr)
{
objects[o].ai.foob.dir = LEFT;
}
else
{
objects[o].x += FOOB_WALK_SPEED;
}
}
else
{ // walking left
objects[o].sprite = FOOB_WALK_LEFT_FRAME + objects[o].ai.foob.animframe;
if (objects[o].blockedl)
{
objects[o].ai.foob.dir = RIGHT;
}
else
{
objects[o].x -= FOOB_WALK_SPEED;
}
}
/* walk animation */
if (objects[o].ai.foob.animtimer > FOOB_WALK_ANIM_RATE)
{
objects[o].ai.foob.animframe ^= 1;
objects[o].ai.foob.animtimer = 0;
}
else objects[o].ai.foob.animtimer++;
break;
case FOOB_SPOOK:
objects[o].sprite = FOOB_SPOOK_FRAME;
if (objects[o].ai.foob.spooktimer > FOOB_SPOOK_SHOW_TIME)
{
objects[o].ai.foob.state = FOOB_FLEE;
objects[o].ai.foob.OffOfSameLevelTime = 0;
// run away from the offending player
if (player[objects[o].ai.foob.SpookedByWho].x < objects[o].x)
{
objects[o].ai.foob.dir = RIGHT;
}
else
{
objects[o].ai.foob.dir = LEFT;
}
}
else objects[o].ai.foob.spooktimer++;
break;
case FOOB_FLEE:
// if player is off of the same level for FOOB_RELAX_TIME,
// we can stop fleeing
if (!onsamelevel)
{
if (objects[o].ai.foob.OffOfSameLevelTime > FOOB_RELAX_TIME)
{
objects[o].ai.foob.state = FOOB_WALK;
objects[o].ai.foob.OnSameLevelTime = 0;
}
else objects[o].ai.foob.OffOfSameLevelTime++;
}
else objects[o].ai.foob.OffOfSameLevelTime = 0;
if (objects[o].ai.foob.dir == RIGHT)
{ // walking right
objects[o].sprite = FOOB_WALK_RIGHT_FRAME + objects[o].ai.foob.animframe;
if (!objects[o].blockedr)
{
objects[o].x += FOOB_FLEE_SPEED;
}
}
else
{ // walking left
objects[o].sprite = FOOB_WALK_LEFT_FRAME + objects[o].ai.foob.animframe;
if (!objects[o].blockedl)
{
objects[o].x -= FOOB_FLEE_SPEED;
}
}
/* walk animation */
if (objects[o].ai.foob.animtimer > FOOB_FLEE_ANIM_RATE)
{
objects[o].ai.foob.animframe ^= 1;
objects[o].ai.foob.animtimer = 0;
}
else objects[o].ai.foob.animtimer++;
break;
case FOOB_EXPLODE:
// ahhhhh; I'm sorry.....you poor little thing......
objects[o].sprite = FOOB_EXPLODE_FRAME + objects[o].ai.foob.animframe;
if (objects[o].sprite==FOOB_DEAD_FRAME)
{
objects[o].ai.foob.state = FOOB_DEAD;
}
else
{
if (objects[o].ai.foob.animtimer > FOOB_EXPLODE_ANIM_RATE)
{
objects[o].ai.foob.animframe++;
objects[o].ai.foob.animtimer = 0;
}
else objects[o].ai.foob.animtimer++;
}
break;
}
}