Added actions_on_button_press

actions_on_button_press/README.md

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+# Actions On Button Press
+
+This script shows how you can execute functions and change dvars for a player when that player presses a certain button while showing him instructions on his screen using the key defined in his game.
+
+If you use `+melee` and the player's melee key is set to V it'll show V on his screen, if he uses another key it'll show his key.
+
+* The first button  lets the player toggle the `camera_thirdPerson` dvar (used to play in third person while keeping the crosshair on and is also better/more configurable than `cg_thirdPerson` in my opinion)
+Note that `camera_thirdPerson` is a special case and needs to be changed with `SetDynamicDvar()` but in most cases like with `cg_thirdPerson` you'd use `SetDvar()` instead.
+
+* The second button lets the player suicide using the `Suicide()` function.
+
+If you want to use another button simply change `level.third_person_button` and/or `level.suicide_button` values and it will update the button pressed to start the function and the text displayed on the player's screen.
+
+I used actionslot 6 and 7 because (to my knowledge) they are not used by anything else in the game
+Here is a non-exhaustive list of buttons you can use
+```
+"+usereload"
+"weapnext"
+"+gostand"
+"+melee"
+"+actionslot 1"
+"+actionslot 2"
+"+actionslot 3"
+"+actionslot 4"
+"+actionslot 5"
+"+actionslot 6"
+"+actionslot 7"
+"+frag"
+"+smoke"
+"+attack"
+"+speed_throw"
+"+stance"
+"+breathe_sprint"
+```

actions_on_button_press/actions_on_button_press.gsc

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+#include maps\mp\gametypes\_hud_util;
+
+Init()
+{
+	level.third_person_button = "+actionslot 6";
+	level.suicide_button = "+actionslot 7";
+
+	DisplayButtonsText();
+
+	level thread OnPlayerConnect();
+}
+
+OnPlayerConnect()
+{
+    for(;;)
+    {
+		level waittill("connected", player);
+
+		player thread OnSuicideButtonPressed(level.suicide_button);
+		player thread OnCameraToggleButtonPressed(level.third_person_button);
+		
+		player thread OnPlayerSpawn(player);
+    }
+}
+
+OnPlayerSpawn(player)
+{
+	self endon("disconnect");
+
+     for(;;)
+     {	
+		self waittill("spawned_player");
+		wait 1;
+
+		player DisableDof();
+	}
+}
+
+OnCameraToggleButtonPressed(button)
+{
+    self endon("disconnect");
+    level endon("game_ended");
+
+    self notifyOnPlayerCommand("third_person_button", button);
+    while(1)
+    {
+		self waittill("third_person_button");
+
+		//self setDepthOfField( 0, 0, 512, 512, 4, 0 );
+
+		if (GetDvar("camera_thirdPerson") == "0")
+		{
+			SetDynamicDvar( "camera_thirdPerson", 1);
+		}
+		else if (GetDvar("camera_thirdPerson") == "1")
+		{
+			SetDynamicDvar( "camera_thirdPerson", 0);
+		}
+	}
+}
+
+OnSuicideButtonPressed(button)
+{
+	self endon("disconnect");
+	level endon("game_ended");
+
+	self notifyOnPlayerCommand("suicide_button", button);
+	while(1)
+	{
+		self waittill("suicide_button");
+
+		self Suicide();
+	}
+}
+
+DisplayButtonsText()
+{
+	suicide_text = level createServerFontString( "Objective", 0.65 );
+	suicide_text setPoint( "RIGHT", "RIGHT", -4, -227.5 );
+	suicide_text setText("^1Press [{" + level.suicide_button + "}] to suicide");
+
+	third_person_text = level createServerFontString( "Objective", 0.65 );
+	third_person_text setPoint( "RIGHT", "RIGHT", -4, -220 );
+	third_person_text setText("^1Press [{" + level.third_person_button + "}] to toggle the camera");
+}
+
+EnableDof()
+{
+	self setDepthOfField( 0, 110, 512, 4096, 6, 1.8 );
+}
+
+DisableDof()
+{	
+	self setDepthOfField( 0, 0, 512, 512, 4, 0 );
+}
+
+Debug(text)
+{
+	print(text);
+}