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git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@308 e016b1c5-ed68-44aa-a2f7-31cac88cffde
This commit is contained in:
driAn
2006-07-16 17:10:50 +00:00
parent 5483977491
commit 712e4f5f23
13 changed files with 198 additions and 221 deletions
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source/src/rendermd3.cpp
+83 -100
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@@ -81,10 +81,11 @@ struct md3model
bool loaded;
vec scale;
bool mirrored;
bool skipweaponmodel;
void setanim(int anim);
void setanimstate(md3state &as);
bool link(md3model *link, char *tag);
bool load(char *path, bool mirror);
bool load(char *path, bool _mirrored);
void render();
void draw(float x, float y, float z, float yaw, float pitch, float rad, vec &light);
md3model();
@@ -99,6 +100,7 @@ md3model::md3model()
// animstate = NULL;
animstate = new md3state();
animstate->lastTime = lastmillis;
skipweaponmodel = false;
};
md3model::~md3model()
@@ -136,9 +138,9 @@ bool md3model::link(md3model *link, char *tag)
return false;
};
bool md3model::load(char *path, bool mirror=false)
bool md3model::load(char *path, bool _mirrored=false)
{
mirrored = mirror;
mirrored = _mirrored;
if(!path) return false;
FILE *f = fopen(path, "rb");
if(!f) return false;
@@ -196,7 +198,6 @@ bool md3model::load(char *path, bool mirror=false)
return true;
};
VAR(animdebug, 0, 0, 1);
void md3model::render()
{
@@ -213,10 +214,8 @@ void md3model::render()
float speed = 1000.0f / (float)info->fps;
a->frm = (int) (time / speed);
//printf("no loop %i > %i\n", a->frm, info->start + info->num-1);
if(!info->loop && a->frm >= info->num -1)
{
if(animdebug) printf("no loop %i > %i\n", a->frm, info->start + info->num-1);
a->frm = info->start + info->num-1;
nextfrm = a->frm;
}
@@ -224,55 +223,24 @@ void md3model::render()
{
t = (time-a->frm*speed)/speed;
a->frm = info->start+(a->frm % info->num);
//if(a->frm>=info->start+info->num-1)
nextfrm = a->frm + 1;
//if(animdebug) printf("%i >= %i + %i", nextfrm, a->frm, info->num);
if(nextfrm>=info->start+info->num) nextfrm=a->frm;
};
//if(a->frm < info->start || a->frm > info->end) // we switched to a new animation, jump to the start
// a->frm = info->start;
//t = (float) (lastmillis - a->lastTime) / (1000.0f / (float) info->fps ); // t has a value from 0.0f to 1.0f - used for interpolation
if(animdebug) printf("lm:%i lt:%i fps:%i\t(%i %i)\n", lastmillis, a->lastTime, info->fps, info->start, info->num);
/*if(t >= 1.0f) // jump to the next keyframe
{
a->frm++;
a->lastTime = lastmillis;
//t = 0.0f;
t = t % 1;
//printf("next keyframe\n");
};
if(a->frm >= info->end)
{
//printf("end\n");
if(info->loop)
a->frm = info->start;
else
{
a->frm = info->end;
t = 0.0f; // stops the animation
};
};*/
}
else
{
if(animdebug) printf("overflow: curframe %i > maxframe %i\n", a->anim, animations.length());
{
if(!a) a = new md3state();
a->frm = 0;
nextfrm = a->frm + 1;
}
if(animdebug) printf("interp. from frame %i to %i, %f percent done\n", a->frm, nextfrm, t*100.0f);
#define interpolate(p1,p2) ((p1) + t * ((p2) - (p1)))
loopv(meshes)
{
md3mesh *mesh = &meshes[i];
if(skipweaponmodel && !strcmp(mesh->name, "weapon")) continue;
glBindTexture(GL_TEXTURE_2D, FIRSTMD3 + mesh->tex);
@@ -384,7 +352,6 @@ void md3animation(char *first, char *nums, char *loopings, char *fps) /* configu
a.start = atoi(first);
int n = atoi(nums);
if(n<=0) n = 1;
//a.end = a.start + n - 1;
a.num = n;
(atoi(loopings) > 0) ? a.loop = true : a.loop = false;
a.fps = atoi(fps);
@@ -392,24 +359,37 @@ void md3animation(char *first, char *nums, char *loopings, char *fps) /* configu
COMMAND(md3animation, ARG_5STR);
bool loadweapon(char *name, bool isakimbo=false)
{
if(!name) return false;
sprintf(basedir, "packages/models/weapons/%s", name);
md3model *mdl = new md3model();
//models.add(mdl);
sprintf_sd(mdl_path)("%s/tris_high.md3", basedir);
sprintf_sd(cfg_path)("%s/default.skin", basedir);
sprintf_sd(modelcfg_path) ("%s/animations.cfg", basedir);
if(!mdl->load(mdl_path, isakimbo))
{
printf("could not load: %s\n", mdl_path);
delete mdl;
return false;
}
models.add(mdl);
exec(cfg_path);
tmp_animations.setsize(0);
exec(modelcfg_path);
loopj(tmp_animations.length()) mdl->animations.add(tmp_animations[j]);
return true;
}
void loadweapons()
{
firstweapon = models.length();
loopi(NUMGUNS+1)
{
bool akimbo = i==NUMGUNS;
sprintf(basedir, "packages/models/weapons/%s", akimbo ? hudgunnames[GUN_PISTOL] : hudgunnames[i]);
md3model *mdl = new md3model();
models.add(mdl);
sprintf_sd(mdl_path)("%s/tris_high.md3", basedir);
sprintf_sd(cfg_path)("%s/default.skin", basedir);
sprintf_sd(modelcfg_path) ("%s/animations.cfg", basedir);
if(!mdl->load(mdl_path, akimbo)) printf("could not load: %s\n", mdl_path);
exec(cfg_path);
tmp_animations.setsize(0);
exec(modelcfg_path);
loopj(tmp_animations.length()) mdl->animations.add(tmp_animations[j]);
}
loopi(NUMGUNS) loadweapon(hudgunnames[i]);
loadweapon(hudgunnames[GUN_PISTOL], true); // akimbo
};
VAR(swayspeeddiv, 1, 125, 1000);
@@ -427,28 +407,32 @@ struct weaponmove
float k_rot, kick;
vec pos;
int anim;
weaponmove(vec base, int basetime)
calcmove(vec base, int basetime)
{
bool akimbo = player1->akimbo && player1->gunselect==GUN_PISTOL;
bool throwingnade = player1->gunselect==GUN_GRENADE && player1->thrownademillis;
int timediff = throwingnade ? (lastmillis-player1->thrownademillis) : lastmillis-basetime;
int animtime = attackdelay(player1->gunselect);
int rtime = reloadtime(player1->gunselect);
bool attacking = player1->lastaction && player1->lastattackgun==player1->gunselect /*&& lastmillis-player1->lastaction<rtime*/;
kick = k_rot = 0.0f;
pos = player1->o;
anim = MDL_GUN_IDLE;
bool attacking = player1->lastaction && player1->lastattackgun==player1->gunselect /*&& lastmillis-player1->lastaction<rtime*/;
if(akimbo && basetime>lastmillis) // akimbo gun queued for reloading
if(player1->weaponchanging)
{
anim = MDL_GUN_RELOAD;
float percent_done = (float)(timediff)*100.0f/(float) WEAPONCHANGE_TIME;
if(percent_done>=100 || percent_done<0) percent_done = 100;
k_rot = -(sin((float)(percent_done*2/100.0f*90.0f)*PI/180.0f)*90);
}
else if(player1->reloading)
{
anim = MDL_GUN_RELOAD;
float percent_done = (float)(timediff)*100.0f/rtime;
if(percent_done >= 100) percent_done = 100;
float percent_done = (float)(timediff)*100.0f/(float)rtime;
if(percent_done>=100 || percent_done<0) percent_done = 100;
k_rot = -(sin((float)(percent_done*2/100.0f*90.0f)*PI/180.0f)*90);
}
else if(throwingnade && timediff>animtime-rtime/2 && timediff<animtime && attacking)
@@ -473,10 +457,7 @@ struct weaponmove
if(attacking && timediff<animtime)
{
if(throwingnade)
{
anim = MDL_GUN_ATTACK2;
}
if(throwingnade) anim = MDL_GUN_ATTACK2;
else anim = MDL_GUN_ATTACK;
};
@@ -514,45 +495,47 @@ struct weaponmove
};
};
void rendergun(md3model *weapon, int lastaction)
{
int ix = (int)player1->o.x;
int iy = (int)player1->o.y;
vec light = { 1.0f, 1.0f, 1.0f };
if(!OUTBORD(ix, iy))
{
sqr *s = S(ix,iy);
float ll = 256.0f; // 0.96f;
float of = 0.0f; // 0.1f;
light.x = s->r/ll+of;
light.y = s->g/ll+of;
light.z = s->b/ll+of;
};
vdist(dist, unitv, player1->o, worldpos);
vdiv(unitv, dist);
weaponmove wm;
wm.calcmove(unitv, lastaction);
weapon->setanim(wm.anim);
weapon->draw( wm.pos.x, wm.pos.z, wm.pos.y, player1->yaw + 90, player1->pitch+wm.k_rot, 1.0f, light);
};
void rendermd3gun()
{
if(firstweapon >= 0)
{
int ix = (int)player1->o.x;
int iy = (int)player1->o.y;
vec light = { 1.0f, 1.0f, 1.0f };
if(!OUTBORD(ix, iy))
if(player1->akimbo && player1->gunselect==GUN_PISTOL) // akimbo
{
sqr *s = S(ix,iy);
float ll = 256.0f; // 0.96f;
float of = 0.0f; // 0.1f;
light.x = s->r/ll+of;
light.y = s->g/ll+of;
light.z = s->b/ll+of;
};
vdist(dist, unitv, player1->o, worldpos);
vdiv(unitv, dist);
md3model *weapon = models[firstweapon + player1->gunselect];
md3model *akimbo = player1->akimbo && player1->gunselect==GUN_PISTOL ? models[firstweapon+NUMGUNS] : NULL;
weaponmove *w1, *w2;
if(akimbo)
{
w1 = new weaponmove(unitv, akimbolastaction[0]);
w2 = new weaponmove(unitv, akimbolastaction[1]);
akimbo->setanim(w2->anim);
rendergun(models[firstweapon+GUN_PISTOL], player1->akimbolastaction[0]);
rendergun(models[firstweapon+NUMGUNS], player1->akimbolastaction[1]);
}
else w1 = new weaponmove(unitv, player1->lastaction);
if(!w1) return;
weapon->setanim(w1->anim);
weapon->draw( w1->pos.x, w1->pos.z, w1->pos.y, player1->yaw + 90, player1->pitch+w1->k_rot, 1.0f, light);
if(akimbo && w2) akimbo->draw( w2->pos.x, w2->pos.z, w2->pos.y, player1->yaw + 90, player1->pitch+w2->k_rot, 1.0f, light);
else
{
md3model *weapon = models[firstweapon + player1->gunselect];
weapon->skipweaponmodel = (player1->gunselect==GUN_GRENADE && player1->mag[GUN_GRENADE]==0) ? true : false;
rendergun(weapon, player1->lastaction);
};
};
};