The Quake sources as originally release under the GPL license on December 21, 1999

1 files changed, 141 insertions, 0 deletions

diff --git a/QW/progs/buttons.qc b/QW/progs/buttons.qc
new file mode 100644
index 0000000..016ce6e
--- /dev/null
+++ b/QW/progs/buttons.qc
@@ -0,0 +1,141 @@
+// button and multiple button
+
+void() button_wait;
+void() button_return;
+
+void() button_wait =
+{
+	self.state = STATE_TOP;
+	self.nextthink = self.ltime + self.wait;
+	self.think = button_return;
+	activator = self.enemy;
+	SUB_UseTargets();
+	self.frame = 1;			// use alternate textures
+};
+
+void() button_done =
+{
+	self.state = STATE_BOTTOM;
+};
+
+void() button_return =
+{
+	self.state = STATE_DOWN;
+	SUB_CalcMove (self.pos1, self.speed, button_done);
+	self.frame = 0;			// use normal textures
+	if (self.health)
+		self.takedamage = DAMAGE_YES;	// can be shot again
+};
+
+
+void() button_blocked =
+{	// do nothing, just don't ome all the way back out
+};
+
+
+void() button_fire =
+{
+	if (self.state == STATE_UP || self.state == STATE_TOP)
+		return;
+
+	sound (self, CHAN_VOICE, self.noise, 1, ATTN_NORM);
+
+	self.state = STATE_UP;
+	SUB_CalcMove (self.pos2, self.speed, button_wait);
+};
+
+
+void() button_use =
+{
+	self.enemy = activator;
+	button_fire ();
+};
+
+void() button_touch =
+{
+	if (other.classname != "player")
+		return;
+	self.enemy = other;
+	button_fire ();
+};
+
+void() button_killed =
+{
+	self.enemy = damage_attacker;
+	self.health = self.max_health;
+	self.takedamage = DAMAGE_NO;	// wil be reset upon return
+	button_fire ();
+};
+
+
+/*QUAKED func_button (0 .5 .8) ?
+When a button is touched, it moves some distance in the direction of it's angle, triggers all of it's targets, waits some time, then returns to it's original position where it can be triggered again.
+
+"angle"		determines the opening direction
+"target"	all entities with a matching targetname will be used
+"speed"		override the default 40 speed
+"wait"		override the default 1 second wait (-1 = never return)
+"lip"		override the default 4 pixel lip remaining at end of move
+"health"	if set, the button must be killed instead of touched
+"sounds"
+0) steam metal
+1) wooden clunk
+2) metallic click
+3) in-out
+*/
+void() func_button =
+{
+local float		gtemp, ftemp;
+
+	if (self.sounds == 0)
+	{
+		precache_sound ("buttons/airbut1.wav");
+		self.noise = "buttons/airbut1.wav";
+	}
+	if (self.sounds == 1)
+	{
+		precache_sound ("buttons/switch21.wav");
+		self.noise = "buttons/switch21.wav";
+	}
+	if (self.sounds == 2)
+	{
+		precache_sound ("buttons/switch02.wav");
+		self.noise = "buttons/switch02.wav";
+	}
+	if (self.sounds == 3)
+	{
+		precache_sound ("buttons/switch04.wav");
+		self.noise = "buttons/switch04.wav";
+	}
+	
+	SetMovedir ();
+
+	self.movetype = MOVETYPE_PUSH;
+	self.solid = SOLID_BSP;
+	setmodel (self, self.model);
+
+	self.blocked = button_blocked;
+	self.use = button_use;
+
+	if (self.health)
+	{
+		self.max_health = self.health;
+		self.th_die = button_killed;
+		self.takedamage = DAMAGE_YES;
+	}
+	else
+		self.touch = button_touch;
+
+	if (!self.speed)
+		self.speed = 40;
+	if (!self.wait)
+		self.wait = 1;
+	if (!self.lip)
+		self.lip = 4;
+
+	self.state = STATE_BOTTOM;
+
+	self.pos1 = self.origin;
+	self.pos2 = self.pos1 + self.movedir*(fabs(self.movedir*self.size) - self.lip);
+};
+