mirror of
https://git.code.sf.net/p/quake/game-source
synced 2024-11-22 12:01:26 +00:00
329 lines
8 KiB
R
329 lines
8 KiB
R
#include "config.rh"
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#include "paroxysm.rh"
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/*
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Breakable object code
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These are really cool entities, but try not to overuse them.
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*/
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#define SPAWN_GLASS 2
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#define SPAWN_METAL 4
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#define SPAWN_WOOD 8
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.integer gib_caught; // if a gib bounces more than 4 times it's removed
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vector (float dm, vector dir) VelocityForRubble =
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{
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local vector v, gib_dir;
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gib_dir = normalize (dir);
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v_x = 90 * gib_dir_x + (random () * 70 - 35);
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v_y = 90 * gib_dir_y + (random () * 70 - 35);
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v_z = 200 + 100 * random ();
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if (dm > -50) {
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v *= 0.9;
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} else if (dm > -200) {
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v *= 2;
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} else {
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v *= 10;
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}
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return v;
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};
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void () brik_touch =
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{
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local float vol; // randomize the volume so it don't sound like shit
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vol = random ();
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if (@self.velocity == '0 0 0') {
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@self.avelocity = '0 0 0';
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@self.solid = SOLID_NOT;
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@self.touch = nil;
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@self.think = SUB_Remove;
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@self.nextthink = time + (2 * random());
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return;
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}
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if (@self.gib_caught > 4) {
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remove (@self);
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return;
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}
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// Gib already bounced twice, so remove damage (too easy to get killed)
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if (@self.gib_caught > 1)
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@self.dmg = 0;
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if (@self.dmg) { // do damage if set
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if (other.takedamage) {
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T_Damage (other, @self, @self.owner, @self.dmg);
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remove (@self);
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}
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}
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@self.gib_caught++;
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if (!(@self.cnt))
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return;
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if (vol < 0.3) // mute low volume
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return;
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if (pointcontents(@self.origin) == CONTENT_SOLID) { // bounce sound
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switch (@self.cnt) {
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case 1:
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sound (@self, CHAN_AUTO, "ambience/brik_hit.wav", vol, ATTN_NORM);
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break;
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case 2:
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sound (@self, CHAN_AUTO, "ambience/brikhit2.wav", vol, ATTN_NORM);
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break;
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case 3:
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sound (@self, CHAN_AUTO, "ambience/methit1.wav", vol, ATTN_NORM);
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break;
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case 4:
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sound (@self, CHAN_AUTO, "ambience/woodhit1.wav", vol, ATTN_NORM);
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break;
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case 6:
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sound (@self, CHAN_AUTO, "ambience/methit2.wav", vol, ATTN_NORM);
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break;
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case 8:
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sound (@self, CHAN_AUTO, "ambience/woodhit2.wav", vol, ATTN_NORM);
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break;
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}
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}
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};
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void (string gibname, float dm, vector ddir) ThrowRubble =
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{
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local entity new;
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local float sndrnd;
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new = spawn ();
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sndrnd = random ();
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// new.origin = @self.origin doesnt work because the origin
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// is at world (0,0,0).
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new.origin_x = @self.absmin_x + (random() * @self.size_x);
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new.origin_y = @self.absmin_y + (random() * @self.size_y);
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new.origin_z = @self.absmin_z + (random() * @self.size_z);
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setmodel (new, gibname);
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setsize (new, '0 0 0', '0 0 0');
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if (sndrnd < 0.25)
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new.cnt = 1;
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else if (sndrnd < 0.5)
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new.cnt = 2;
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// No bounce sound for glass since initial sound drags on for a bit
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if (@self.spawnflags & SPAWN_GLASS)
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new.cnt = 0;
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if (@self.spawnflags & SPAWN_METAL)
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new.cnt *= 3; // Play metal bounce on 3 & 6
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if (@self.spawnflags & SPAWN_WOOD) {
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new.cnt *= 4; // Play wood bounce on 4 & 8
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new.skin = 1; // Change skin to wood if wood gib
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}
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new.velocity = VelocityForRubble (dm, ddir);
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new.movetype = MOVETYPE_BOUNCE;
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new.classname = "rubble";
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new.solid = SOLID_BBOX;
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new.touch = brik_touch;
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new.avelocity_x = random () * 600;
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new.avelocity_y = random () * 600;
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new.avelocity_z = random () * 600;
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new.think = SUB_Remove;
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new.ltime = time;
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new.nextthink = time + 10 + random () * 10;
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new.dmg = @self.dmg;
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new.frame = 0;
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new.flags = 0;
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};
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/*
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wall_killed
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Called when a wall is destroyed. Throws "gibs" (rubble).
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*/
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void () wall_killed =
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{
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local entity sndspot;
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local float rubble_count = 0;
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local string md1, md2, md3, md4;
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sndspot = spawn();
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sndspot.origin = @self.absmin;
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setorigin (sndspot, sndspot.origin);
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if (@self.spawnflags & SPAWN_GLASS)
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sound (sndspot, CHAN_AUTO, "ambience/glassbrk.wav", 1, ATTN_NORM);
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else if (@self.spawnflags & SPAWN_METAL)
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sound (sndspot, CHAN_AUTO, "ambience/metbrk.wav", 1, ATTN_NORM);
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else if (@self.spawnflags & SPAWN_WOOD)
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sound (sndspot, CHAN_AUTO, "ambience/woodbrk.wav", 1, ATTN_NORM);
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else // New rubble sound
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sound (sndspot, CHAN_AUTO, "ambience/wall01.wav", 1, ATTN_NORM);
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remove (sndspot);
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// determine volume of destroyed wall and throw rubble accordingly
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rubble_count = (@self.size_x * @self.size_y * @self.size_z) / 64000;
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if (rubble_count > 5)
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rubble_count = 6;
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if (@self.spawnflags & SPAWN_GLASS) {
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md4 = md3 = md2 = md1 = "progs/glassrub.md";
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while (rubble_count > -1) {
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@self.dest_x = (random () * 100) - 50;
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@self.dest_y = (random () * 100) - 50;
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@self.dest_z = (random () * 100);
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// This was cut down by 1/5 to deal with packet overflow errors
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ThrowRubble (md1, -100, @self.dest);
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ThrowRubble (md2, -100, @self.dest);
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ThrowRubble (md3, -100, @self.dest);
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ThrowRubble (md4, -100, @self.dest);
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rubble_count--;
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}
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} else {
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if (@self.spawnflags & SPAWN_METAL) {
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md1 = "progs/mwrub1.mdl";
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md2 = "progs/mwrub2.mdl";
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md4 = md3 = "progs/mwrub3.mdl";
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} else if (@self.spawnflags & SPAWN_WOOD) {
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md1 = "progs/mwrub1.mdl";
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md4 = md2 = "progs/mwrub2.mdl";
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md3 = "progs/mwrub3.mdl";
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} else {
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md1 = "progs/rubble1.mdl";
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md4 = md2 = "progs/rubble2.mdl";
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md3 = "progs/rubble3.mdl";
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}
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while (rubble_count > -1) {
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@self.dest_x = (random () * 100) - 50;
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@self.dest_y = (random () * 100) - 50;
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@self.dest_z = (random () * 100);
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ThrowRubble (md1, @self.health, @self.dest);
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ThrowRubble (md2, @self.health, @self.dest);
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ThrowRubble (md3, @self.health, @self.dest);
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ThrowRubble (md4, @self.health, @self.dest);
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rubble_count--;
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}
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}
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activator = @self;
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SUB_UseTargets ();
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@self.no_obj = TRUE; // mine fix - mines will detonate if spawnmaster.no_obj = TRUE (blown up)
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remove (@self);
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};
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void() wall_pain =
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{
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if (@self.health > 0)
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@self.health = @self.max_health;
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};
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void() wall_use =
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{
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@self.health = -100;
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@self.dest_x = (random () * 10) - 5;
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@self.dest_y = (random () * 10) - 5;
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@self.dest_z = (random () * 10);
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wall_killed ();
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};
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/*QUAKED exploding_wall
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When the exploding wall is shot, it "gibs" into rubble.
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Can also be triggered to explode.
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"target" all entities with a matching targetname will be used when killed
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"health" the amount of damage needed to destroy the wall instead of touched
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"dmg" damage caused when hit by a gib
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New Spawnflags added for PAROXYSM:
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SPAWN_GLASS - glass explosion
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SPAWN_METAL - metal shrapnel
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SPAWN_WOOD - wood splintering
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- no spawnflags is concrete rubble
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Although it is possible to combine different types of explosions on one object,
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it is not recommended. You can easily get overflow errors on large objects AND
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since wood and metal share a gib model, no metal skins will be used if the
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wood spawnflag is set.
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*/
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void() exploding_wall =
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{
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setmodel (@self, @self.model);
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// New precache routine
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precache_sound("zombie/z_hit.wav"); // for damage
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if (@self.spawnflags & SPAWN_GLASS) {
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precache_model("progs/glassrub.mdl");
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precache_sound("ambience/glassbrk.wav");
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} else if (@self.spawnflags & SPAWN_METAL) {
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precache_model("progs/mwrub1.mdl");
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precache_model("progs/mwrub2.mdl");
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precache_model("progs/mwrub3.mdl");
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precache_sound("ambience/metbrk.wav");
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precache_sound("ambience/methit1.wav");
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precache_sound("ambience/methit2.wav");
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} else if (@self.spawnflags & SPAWN_WOOD) {
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precache_model("progs/mwrub1.mdl");
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precache_model("progs/mwrub2.mdl");
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precache_model("progs/mwrub3.mdl");
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precache_sound("ambience/woodbrk.wav");
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precache_sound("ambience/woodhit1.wav");
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precache_sound("ambience/woodhit2.wav");
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} else { // precache concrete
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precache_model("progs/rubble1.mdl");
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precache_model("progs/rubble2.mdl");
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precache_model("progs/rubble3.mdl");
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precache_sound("ambience/wall01.wav");
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precache_sound("ambience/brik_hit.wav");
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precache_sound("ambience/brikhit2.wav");
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}
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@self.solid = SOLID_BBOX;
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@self.movetype = MOVETYPE_NONE;
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// POX v1.2 - default gib damage to 1
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if (!@self.dmg)
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@self.dmg = 1;
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@self.nobleed = TRUE;
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if (@self.health) {
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@self.max_health = @self.health;
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@self.th_die = wall_killed;
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@self.takedamage = DAMAGE_YES;
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} else {
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@self.max_health = 100;
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@self.th_die = wall_killed;
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@self.takedamage = DAMAGE_YES;
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}
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@self.th_pain = wall_pain;
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if (@self.targetname) {
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@self.use = wall_use;
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@self.max_health = 10000;
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}
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};
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