From 6afb3c02f851f27a8aee478059a7eb9bd3ec4120 Mon Sep 17 00:00:00 2001
From: Jan <>
Date: Fri, 13 Feb 2015 17:11:37 +0100
Subject: Overload whole frostwave script to allow custom radii and make ice
 cast a frostwave

---
 TemplePushing.c4s/System.c4g/Frostwave.c | 94 +++++++++++++++++++++++++++++++-
 TemplePushing.c4s/System.c4g/Ice.c       | 20 +++++++
 2 files changed, 113 insertions(+), 1 deletion(-)
 create mode 100644 TemplePushing.c4s/System.c4g/Ice.c

diff --git a/TemplePushing.c4s/System.c4g/Frostwave.c b/TemplePushing.c4s/System.c4g/Frostwave.c
index 3437c6a..d30db5e 100644
--- a/TemplePushing.c4s/System.c4g/Frostwave.c
+++ b/TemplePushing.c4s/System.c4g/Frostwave.c
@@ -4,4 +4,96 @@
 
 #appendto MFWV
 
-func FxFrostwaveNSpellMaxRange() { return(90); }
+local maxRadius;
+
+protected func Initialize()
+{
+	maxRadius = 90;
+}
+
+func Activate(object caster, object realcaster)
+{
+	if (realcaster) caster = realcaster;
+
+	if (AddEffect("FrostwaveNSpell", this, 130, 1, this, 0, caster, maxRadius) <= 0)
+	{
+		RemoveObject();
+		return 1;
+	}
+
+	Sound("MgWind*");
+	return 1;
+}
+
+func FxFrostwaveNSpellStart(object target, int number, int temp, object caster, int maxRadius)
+{
+	if (temp) return;
+
+	// Initial radius
+	EffectVar(1, target, number) = 20;
+
+	// Position
+	EffectVar(2, target, number) = caster->GetX();
+	EffectVar(3, target, number) = caster->GetY();
+
+	// Caster
+	EffectVar(4, target, number) = caster;
+	EffectVar(6, target, number) = caster->GetController();
+
+	// Maximum radius
+	EffectVar(7, target, number) = maxRadius;
+
+	// Combo
+	var combo = caster->FindContents(ICE1);
+	if (combo)
+	{
+		EffectVar(5, target, number) = true;
+		combo->RemoveObject();
+	}
+
+	return 1;
+}
+
+func FxFrostwaveNSpellTimer(object target, int number, int time)
+{
+	var radius = EffectVar(1, target, number);
+
+	// Remove if maximum radius is reached
+	if (radius >= EffectVar(7, target, number)) return -1;
+
+	// Position
+	var absX = EffectVar(2, target, number), relX = AbsX(absX);
+	var absY = EffectVar(3, target, number), relY = AbsY(absY);
+
+	// Combo?
+	var searchOCF = OCF_Alive;
+	if (EffectVar(5, target, number)) searchOCF |= OCF_Collectible;
+
+	// Effects!
+	CreateParticle("FrostWave", relX, relY, RandomX(-1, 1), RandomX(-1, 1), 400 + 10 * radius, RGB(255, 255, 255));
+
+	// Fling enemies
+	var caster = EffectVar(4, target, number);
+	for (var obj in FindObjects(
+		Find_Distance(radius + 5, relX, relY), Find_Not(Find_Distance(radius - 5)),
+		Find_OCF(searchOCF), Find_NoContainer(), Find_Not(caster)))
+	{
+		var angle = Angle(absX, absY, obj->GetX(), obj->GetY());
+		obj->SetKiller(EffectVar(6, target, number));
+		Fling(obj, Sin(angle, 80) / 9, -Cos(angle, 80) / 9);
+		if (!Frozen(obj)) Freeze(obj, caster);
+	}
+
+	// Increase radius
+	EffectVar(1, target, number) += 8;
+
+	return 1;
+}
+
+/* Zaubercombo */
+
+public func GetSpellClass() { return WATR; }
+public func GetSpellCombo() { return "335"; } // (1: Backward; 2: Down; 3: Forward; 4: Throw; 5: Jump; 6: Dig)
+
+/* Custom radius */
+public func SetMaxRadius(int radius) { maxRadius = radius; }
diff --git a/TemplePushing.c4s/System.c4g/Ice.c b/TemplePushing.c4s/System.c4g/Ice.c
new file mode 100644
index 0000000..329d013
--- /dev/null
+++ b/TemplePushing.c4s/System.c4g/Ice.c
@@ -0,0 +1,20 @@
+/*--- Eisklumpen ---*/
+
+#strict 2
+
+#appendto ICE1
+
+local hit;
+
+protected func Hit()
+{
+	if (!hit)
+	{
+		var frostwave = CreateObject(MFWV, 0, 0, NO_OWNER);
+		frostwave->SetMaxRadius(60);
+		frostwave->Activate(this);
+		hit = true;
+	}
+
+	return _inherited();
+}
\ No newline at end of file
-- 
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