Further file organization

Further file organization

nwn/nwnprc/trunk/newspellbook/shd_myst_dskdwn.nss

@@ -0,0 +1,59 @@
+/*
+12/02/19 by Stratovarius
+
+Dusk and Dawn
+
+Apprentice, Shutters and Clouds 
+Level/School: 1st/Evocation 
+Range: Close (25 ft. + 5 ft./2 levels) 
+Area: 20-ft.-radius emanation centered on a point in space 
+Duration: 10 minutes/level (D) 
+Saving Throw: None 
+Spell Resistance: No
+
+By drawing shade from the Plane of Shadow, or banishing the shadows back to it, you control the level of illumination in the area.
+
+You make a dark area lighter or a light area darker, blanketing the affected area in shadowy illumination. Creatures with darkvision can see through this area normally.
+*/
+
+#include "shd_inc_shdfunc"
+#include "shd_mysthook"
+
+void main()
+{
+    if(!ShadPreMystCastCode()) return;
+
+    object oShadow      = OBJECT_SELF;
+    object oTarget      = PRCGetSpellTargetObject();
+    struct mystery myst = EvaluateMystery(oShadow, oTarget, METASHADOW_EXTEND);
+
+    if(myst.bCanMyst)
+    {
+        location lTarget = PRCGetSpellTargetLocation();
+        myst.fDur = 600.0 * myst.nShadowcasterLevel;
+        if(myst.bExtend) myst.fDur *= 2;   
+        
+        if (myst.nMystId == MYST_DUSK_AND_DAWN_DAWN)
+        {
+            // Create AoE
+            myst.eLink = EffectAreaOfEffect(VFX_MOB_DAYLIGHT);
+            if (myst.bIgnoreSR) myst.eLink = SupernaturalEffect(myst.eLink);
+            ApplyEffectAtLocation(DURATION_TYPE_TEMPORARY, myst.eLink, lTarget, myst.fDur);            
+        }
+        else
+        {
+            effect eImpact   = EffectVisualEffect(VFX_FNF_GAS_EXPLOSION_GREASE);
+
+            // Do impact VFX
+            ApplyEffectAtLocation(DURATION_TYPE_INSTANT, eImpact, lTarget);
+
+            // Create AoE
+            myst.eLink = EffectAreaOfEffect(AOE_PER_DUSK_AND_DAWN);
+            if (myst.bIgnoreSR) myst.eLink = SupernaturalEffect(myst.eLink);
+            ApplyEffectAtLocation(DURATION_TYPE_TEMPORARY, myst.eLink, lTarget, myst.fDur);
+       		myst.nPen = ShadowSRPen(oShadow, myst.nShadowcasterLevel);
+        	myst.nSaveDC = GetShadowcasterDC(oShadow);
+        	SetLocalMystery(oShadow, MYST_HOLD_MYST+"6", myst);            
+        }    
+    }
+}