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git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@945 e016b1c5-ed68-44aa-a2f7-31cac88cffde
This commit is contained in:
Lee Salzman
2007-04-09 09:38:46 +00:00
parent f4637f7f62
commit af61bec22f
11 changed files with 113 additions and 110 deletions
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source/src/renderparticles.cpp
+11 -11
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@@ -142,10 +142,10 @@ void render_particles(int time)
switch(pt.type)
{
case PT_PART:
glTexCoord2i(0, 1); glVertex3f(p->o.x+(-camright.x+camup.x)*sz, p->o.z+(-camright.z+camup.z)*sz, p->o.y+(-camright.y+camup.y)*sz);
glTexCoord2i(1, 1); glVertex3f(p->o.x+( camright.x+camup.x)*sz, p->o.z+( camright.z+camup.z)*sz, p->o.y+( camright.y+camup.y)*sz);
glTexCoord2i(1, 0); glVertex3f(p->o.x+( camright.x-camup.x)*sz, p->o.z+( camright.z-camup.z)*sz, p->o.y+( camright.y-camup.y)*sz);
glTexCoord2i(0, 0); glVertex3f(p->o.x+(-camright.x-camup.x)*sz, p->o.z+(-camright.z-camup.z)*sz, p->o.y+(-camright.y-camup.y)*sz);
glTexCoord2i(0, 1); glVertex3f(p->o.x+(-camright.x+camup.x)*sz, p->o.y+(-camright.y+camup.y)*sz, p->o.z+(-camright.z+camup.z)*sz);
glTexCoord2i(1, 1); glVertex3f(p->o.x+( camright.x+camup.x)*sz, p->o.y+( camright.y+camup.y)*sz, p->o.z+( camright.z+camup.z)*sz);
glTexCoord2i(1, 0); glVertex3f(p->o.x+( camright.x-camup.x)*sz, p->o.y+( camright.y-camup.y)*sz, p->o.z+( camright.z-camup.z)*sz);
glTexCoord2i(0, 0); glVertex3f(p->o.x+(-camright.x-camup.x)*sz, p->o.y+(-camright.y-camup.y)*sz, p->o.z+(-camright.z-camup.z)*sz);
xtraverts += 4;
break;
@@ -153,7 +153,7 @@ void render_particles(int time)
sz = 1.0f + (pt.sz-1.0f)*min(p->fade, lastmillis-p->millis)/p->fade;
glColor4f(pt.r, pt.g, pt.b, 1.0f-sz/pt.sz);
glPushMatrix();
glTranslatef(p->o.x, p->o.z, p->o.y);
glTranslatef(p->o.x, p->o.y, p->o.z);
glRotatef(lastmillis/5.0f, 1, 1, 1);
glScalef(sz, sz, sz);
glCallList(1);
@@ -164,8 +164,8 @@ void render_particles(int time)
break;
case PT_SHOTLINE:
glVertex3f(p->o.x, p->o.z, p->o.y);
glVertex3f(p->d.x, p->d.z, p->d.y);
glVertex3f(p->o.x, p->o.y, p->o.z);
glVertex3f(p->d.x, p->d.y, p->d.z);
xtraverts += 2;
break;
@@ -175,10 +175,10 @@ void render_particles(int time)
glColor4f(s->r/127.5f, s->g/127.5f, s->b/127.5, max(0, min((p->millis+p->fade - lastmillis)/1000.0f, 0.7f)));
vec dx(0, 0, 0), dy(0, 0, 0);
loopk(3) if(p->d[k]) { dx[(k+1)%3] = -1; dy[(k+2)%3] = p->d[k]; break; }
glTexCoord2i(0, 1); glVertex3f(p->o.x+(-dx.x+dy.x)*pt.sz, p->o.z+(-dx.z+dy.z)*pt.sz, p->o.y+(-dx.y+dy.y)*pt.sz);
glTexCoord2i(1, 1); glVertex3f(p->o.x+( dx.x+dy.x)*pt.sz, p->o.z+( dx.z+dy.z)*pt.sz, p->o.y+( dx.y+dy.y)*pt.sz);
glTexCoord2i(1, 0); glVertex3f(p->o.x+( dx.x-dy.x)*pt.sz, p->o.z+( dx.z-dy.z)*pt.sz, p->o.y+( dx.y-dy.y)*pt.sz);
glTexCoord2i(0, 0); glVertex3f(p->o.x+(-dx.x-dy.x)*pt.sz, p->o.z+(-dx.z-dy.z)*pt.sz, p->o.y+(-dx.y-dy.y)*pt.sz);
glTexCoord2i(0, 1); glVertex3f(p->o.x+(-dx.x+dy.x)*pt.sz, p->o.y+(-dx.y+dy.y)*pt.sz, p->o.z+(-dx.z+dy.z)*pt.sz);
glTexCoord2i(1, 1); glVertex3f(p->o.x+( dx.x+dy.x)*pt.sz, p->o.y+( dx.y+dy.y)*pt.sz, p->o.z+( dx.z+dy.z)*pt.sz);
glTexCoord2i(1, 0); glVertex3f(p->o.x+( dx.x-dy.x)*pt.sz, p->o.y+( dx.y-dy.y)*pt.sz, p->o.z+( dx.z-dy.z)*pt.sz);
glTexCoord2i(0, 0); glVertex3f(p->o.x+(-dx.x-dy.x)*pt.sz, p->o.y+(-dx.y-dy.y)*pt.sz, p->o.z+(-dx.z-dy.z)*pt.sz);
xtraverts += 4;
break;
}