AMXX.pl: Support AMX Mod X i SourceMod

#include <amxmodx>

#define AUTHOR "aSior - amxx.pl/user/60210-asiorr/"

new const hudColors[][] =
{
	{ 255, 0, 0 }, // Fully red
	{ 0, 255, 0 }, // Fully green,
	{ 0, 0, 255 }, // Fully blue
	{ 128, 0, 0 }, // Half red
	{ 0, 128, 0 }, // Half green
	{ 0, 0, 128 }  // Half blue
};

new currentColors;

public plugin_init()
{
	register_plugin("x", "v0.1", AUTHOR);

	set_task(1.0, "changeColors", .flags = "b");
}

public changeColors()
{
	currentColors = currentColors + 1 >= sizeof(hudColors) ? 0 : currentColors + 1;
}

public client_putinserver(index)
{
	set_task(1.0, "displayHud", index, .flags = "b");
}

public displayHud(taskIndex)
{
	new index = taskIndex;

	if(!is_user_connected(index))
	{
		return;
	}

	set_hudmessage(hudColors[currentColors][0], hudColors[currentColors][1], hudColors[currentColors][2], 0.0, 0.17, 0, 6.0, 12.0);
	show_hudmessage(index, "Your message");
}