From c5fc66ee58f2c60f2d226868bb1cf5b91badaf53 Mon Sep 17 00:00:00 2001
From: sanine <sanine.not@pm.me>
Date: Sat, 1 Oct 2022 20:59:36 -0500
Subject: add ode

---
 libs/ode-0.16.1/tools/ode_convex_export.py | 60 ++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 libs/ode-0.16.1/tools/ode_convex_export.py

(limited to 'libs/ode-0.16.1/tools/ode_convex_export.py')

diff --git a/libs/ode-0.16.1/tools/ode_convex_export.py b/libs/ode-0.16.1/tools/ode_convex_export.py
new file mode 100644
index 0000000..17375b5
--- /dev/null
+++ b/libs/ode-0.16.1/tools/ode_convex_export.py
@@ -0,0 +1,60 @@
+#!BPY
+"""
+Name: 'ODE Convex...'
+Blender: 244
+Group: 'Export'
+Tooltip: 'Export to Open Dynamics.'
+"""
+__author__ = "Rodrigo Hernandez"
+__url__ = ("http://www.ode.org")
+__version__ = "0.1"
+__bpydoc__ = """\
+ODE Convex Exporter
+This script Exports a Blender scene as a series of ODE Convex Geom data stored in a C header file.
+"""
+import Blender
+import bpy
+
+def WriteMesh(file,ob):
+	mesh = ob.getData(mesh=1)
+	# Write Point Count
+	file.write("unsigned int %s_pointcount = %d;\n" % (ob.getName(),len(mesh.verts)))
+	# Write Plane Count
+	file.write("unsigned int %s_planecount = %d;\n" % (ob.getName(),len(mesh.faces)))
+	# Write Points
+	file.write("dReal %s_points[%d]={\n" % (ob.getName(),(len(mesh.verts)*3)))
+	for vert in mesh.verts:
+		if vert.index==(len(mesh.verts)-1):
+			file.write("%f,%f,%f\n};\n" % (vert.co[0],vert.co[1],vert.co[2]))
+		else:
+			file.write("%f,%f,%f,\n" % (vert.co[0],vert.co[1],vert.co[2]))
+	# Write Polygons
+	file.write("unsigned int %s_polygons[]={\n" % ob.getName())
+	for face in mesh.faces:
+		file.write("%d," % len(face.verts))
+		for vert in face.verts:
+			file.write("%d," % vert.index)
+		if face.index==(len(mesh.faces)-1):
+			file.write("\n};\n");
+		else:
+			file.write("\n");
+	# Write Planes
+	file.write("dReal %s_planes[]={\n" % ob.getName())
+	for face in mesh.faces:
+		# d calculated separatelly for code readability
+		d = face.no[0]*face.verts[0].co[0]+face.no[1]*face.verts[0].co[1]+face.no[2]*face.verts[0].co[2]
+		file.write("%f,%f,%f,%f,\n" % (face.no[0],face.no[1],face.no[2],d))
+	file.write("};\n");
+	
+# Entry Point
+sce = bpy.data.scenes.active
+in_editmode = Blender.Window.EditMode()
+if in_editmode: Blender.Window.EditMode(0)
+file = open("convex.h",mode='wt')
+for ob in sce.objects:
+	if ob.getType()=='Mesh':
+		WriteMesh(file,ob)
+file.close()
+if in_editmode:
+	Blender.Window.EditMode(1)
+print "ODE Export Done"
\ No newline at end of file
-- 
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