From 1192c4575ea7afdf38e3fa0df4587a08620af11e Mon Sep 17 00:00:00 2001
From: root <root@dc13.lemmi>
Date: Tue, 21 Jul 2020 10:00:46 +0200
Subject: SZS v2.18a

---
 project/text-files/kmp.inc/kmp-macros-cr.inc | 60 ++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 project/text-files/kmp.inc/kmp-macros-cr.inc

(limited to 'project/text-files/kmp.inc/kmp-macros-cr.inc')

diff --git a/project/text-files/kmp.inc/kmp-macros-cr.inc b/project/text-files/kmp.inc/kmp-macros-cr.inc
new file mode 100644
index 0000000..8104070
--- /dev/null
+++ b/project/text-files/kmp.inc/kmp-macros-cr.inc
@@ -0,0 +1,60 @@
+
+#
+###############################################################################
+# Macros
+
+@macro itembox
+    #-------------------------------------------------------------------
+    # This macro helps to place N itemboxes in a row between
+    # 2 points with optimal height.
+    #-------------------------------------------------------------------
+    # Syntax:
+    #	@:ITEMBOX(fall,1,pos1)
+    #	@:ITEMBOX(fall,n,pos1,pos2)
+    #	@:ITEMBOX(fall,n,pos1,pos2,factor)
+    #	@:ITEMBOX(fall,n,pos1,pos2,factor,second)
+    #	@:ITEMBOX(fall,n,pos1,pos2,factor,second,itemtype)
+    #-------------------------------------------------------------------
+    # Parameters:
+    #	FALL	: If >0: Raise the box by FALL and let it fall to
+    #		: the road to get the optimal height.
+    #	N	: If >0: Create N itemboxes between POS1 and POS2.
+    #	POS1	: Position of first itembox.
+    #	POS2	: Position of last itembox.
+    #	FACTOR	: If set and >0.01: Create a line from POS1 to POS2.
+    #		: Enlarge the line by FACTOR in both directions.
+    #		: Then use the new points as new POS1 and POS2.
+    #   SECOND	: If set and >0: Move each second itembox into a second
+    #		: row. The distance between both rows is SECOND units.
+    #   ITEMTYPE: Use this value for player and enemy items.
+    #-------------------------------------------------------------------
+    # Examples:
+    #	@:itembox( 200, 1, point )
+    #	@:itembox(   0, 3, point1, point2, 0.9 )
+    #	@:itembox( 500, 8, point1, point2, 1, 250, ITEM$3GREEN )
+    #	@:itembox( 200, 4, v(2000,1000,3000), v(3000,1000,5000) )
+    #-------------------------------------------------------------------
+
+    @param fall n p1 p2 factor second itemtype
+    @pdef fall = fall > 0 ? fall : 0
+    @if isScalar(factor) && factor > 0.01
+	@pdef a = p1, b = p2, f = (1.0-factor)/2
+	@pdef p1 = pos(f,a,b)
+	@pdef p2 = pos(f,b,a)
+    @endif
+    @pdef itemtype = int(itemtype)
+    @if n == 1
+	@pdef p = fall ? kcl$fall(p1+vy(fall),200,KCL$DRIVE) : p1
+	0 o$itembox p 0 itemtype itemtype 0 -1  0 v3(0) 0 0 0 0 0x3f  v3(1)
+    @else
+	@pdef second = isScalar(second) && second > 0
+		> ? hrot(vz(second),hdir(p1,p2)+90) : v3(0)
+	@pdef n = n - 1.0
+	@for i=0;n
+	    @pdef p = pos(i/n,p1,p2)
+	    @doif(i&1)  @pdef p = p + second
+	    @doif(fall) @pdef p = kcl$fall(p+vy(fall),200,KCL$DRIVE)
+	    0 o$itembox p 0 itemtype itemtype 0 -1  0 v3(0) 0 0 0 0 0x3f  v3(1)
+	@endfor
+    @endif
+@endmacro
-- 
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