use mesh nodes for speakers

homedecor/electronics.lua

@@ -4,34 +4,29 @@ local S = homedecor.gettext
 
 homedecor.register("speaker", {
 	description = S("Large Stereo Speaker"),
-	tiles = { 'homedecor_speaker_top.png',
+	mesh="homedecor_speaker_large.obj",
-			'homedecor_speaker_bottom.png',
+	tiles = {
-			'homedecor_speaker_right.png',
+		"homedecor_speaker_sides.png",
-			'homedecor_speaker_left.png',
+		"homedecor_speaker_front.png"
-			'homedecor_speaker_back.png',
+	},
-			'homedecor_speaker_front.png'},
 	groups = { snappy = 3 },
 	sounds = default.node_sound_leaves_defaults(),
 })
 
+local spk_cbox = {
+	type = "fixed",
+	fixed = { -3/16, -8/16, 1/16, 3/16, -2/16, 7/16 }
+}
+
 homedecor.register("speaker_small", {
 	description = S("Small Surround Speaker"),
+	mesh="homedecor_speaker_small.obj",
 	tiles = {
-		'homedecor_speaker_top.png',
+		"homedecor_speaker_sides.png",
-		'homedecor_speaker_bottom.png',
+		"homedecor_speaker_front.png"
-		'homedecor_speaker_right.png',
-		'homedecor_speaker_left.png',
-		'homedecor_speaker_back.png',
-		'homedecor_speaker_front.png'
-	},
-	selection_box = {
-		type = "fixed",
-		fixed = { -0.2, -0.5, 0, 0.2, 0, 0.4 }
-	},
-	node_box = {
-		type = "fixed",
-		fixed = { -0.2, -0.5, 0, 0.2, 0, 0.4 }
 	},
+	selection_box = spk_cbox,
+	collision_box = spk_cbox,
 	groups = { snappy = 3 },
 	sounds = default.node_sound_leaves_defaults(),
 })

homedecor/models/homedecor_speaker_large.obj

@@ -0,0 +1,58 @@
+# Blender v2.73 (sub 0) OBJ File: 'speaker.blend'
+# www.blender.org
+o Cube
+v 0.437500 -0.500000 -0.500000
+v 0.500000 -0.500000 0.500000
+v -0.500000 -0.500000 0.500000
+v -0.437500 -0.500000 -0.500000
+v 0.437500 0.500000 -0.500000
+v 0.500000 0.500000 0.500000
+v -0.500000 0.500000 0.500000
+v -0.437500 0.500000 -0.500000
+v 0.500000 -0.500000 -0.437500
+v -0.500000 -0.500000 -0.437500
+v 0.500000 0.500000 -0.437500
+v -0.500000 0.500000 -0.437500
+v -0.000000 0.500000 -0.466846
+v 0.000000 -0.500000 -0.466846
+vt 0.062500 -0.000000
+vt 1.000000 0.000000
+vt 1.000000 1.000000
+vt 0.062500 1.000000
+vt 0.000000 1.000000
+vt -0.000000 0.000000
+vt 0.937500 -0.000000
+vt 0.937500 1.000000
+vt 1.000000 0.061472
+vt 0.500000 0.032609
+vt 0.500000 0.967391
+vt 0.000010 0.938528
+vt 0.999990 0.938528
+vt 0.000000 0.061472
+vn 0.000000 -1.000000 0.000000
+vn 0.000000 1.000000 0.000000
+vn 1.000000 0.000000 0.000000
+vn -0.000000 -0.000000 1.000000
+vn -1.000000 -0.000000 -0.000000
+vn -0.707100 -0.000000 -0.707100
+vn 0.000000 0.000000 -1.000000
+vn 0.707100 0.000000 -0.707100
+g Cube_Cube_speaker-wood
+s off
+f 9/1/1 2/2/1 3/3/1 10/4/1
+f 11/4/2 12/1/2 7/2/2 6/3/2
+f 9/4/3 11/1/3 6/2/3 2/3/3
+f 2/2/4 6/3/4 7/5/4 3/6/4
+f 3/2/5 7/3/5 12/4/5 10/1/5
+g Cube_Cube_cloth
+f 10/7/6 12/2/6 8/3/6 4/8/6
+f 5/1/7 1/7/7 4/8/7 8/4/7
+f 1/6/8 5/1/8 11/4/8 9/5/8
+f 1/7/1 9/9/1 14/10/1
+f 5/8/2 8/4/2 13/11/2
+f 8/4/2 12/12/2 13/11/2
+f 12/12/2 11/13/2 13/11/2
+f 11/13/2 5/8/2 13/11/2
+f 9/9/1 10/14/1 14/10/1
+f 10/14/1 4/1/1 14/10/1
+f 4/1/1 1/7/1 14/10/1

homedecor/models/homedecor_speaker_small.obj

@@ -0,0 +1,62 @@
+# Blender v2.73 (sub 0) OBJ File: 'speaker_small.blend'
+# www.blender.org
+o Cube
+v 0.125000 -0.500000 0.062500
+v 0.187500 -0.500000 0.437500
+v -0.187500 -0.500000 0.437500
+v -0.125000 -0.500000 0.062500
+v 0.125000 -0.125000 0.062500
+v 0.187500 -0.125000 0.437500
+v -0.187500 -0.125000 0.437500
+v -0.125000 -0.125000 0.062500
+v 0.187500 -0.500000 0.125000
+v -0.187500 -0.500000 0.125000
+v 0.187500 -0.125000 0.125000
+v -0.187500 -0.125000 0.125000
+v 0.000000 -0.500000 0.095501
+v 0.000000 -0.125000 0.095501
+vt 0.375000 0.562500
+vt 0.687500 0.562500
+vt 0.687500 0.937500
+vt 0.375000 0.937500
+vt 0.312500 0.937500
+vt 0.312500 0.562500
+vt 0.625000 0.937500
+vt 0.625000 0.562500
+vt 0.687324 0.937685
+vt 0.624883 1.000000
+vt 0.500000 0.967097
+vt 0.312676 0.937685
+vt 0.624882 0.500185
+vt 0.687324 0.562500
+vt 0.500000 0.533088
+vt 0.375118 1.000000
+vt 0.312676 0.562500
+vt 0.375118 0.500185
+vn 0.000000 -1.000000 0.000000
+vn 0.000000 1.000000 0.000000
+vn 1.000000 0.000000 0.000000
+vn -0.000000 -0.000000 1.000000
+vn -1.000000 -0.000000 -0.000000
+vn -0.707100 0.000000 -0.707100
+vn 0.000000 0.000000 -1.000000
+vn 0.707100 -0.000000 -0.707100
+g Cube_Cube_speaker-wood
+s off
+f 9/1/1 2/2/1 3/3/1 10/4/1
+f 11/4/2 12/1/2 7/2/2 6/3/2
+f 9/4/3 11/1/3 6/2/3 2/3/3
+f 2/2/4 6/3/4 7/5/4 3/6/4
+f 3/2/5 7/3/5 12/4/5 10/1/5
+g Cube_Cube_cloth
+f 10/2/6 12/3/6 8/7/6 4/8/6
+f 5/1/7 1/8/7 4/7/7 8/4/7
+f 1/1/8 5/4/8 11/5/8 9/6/8
+f 11/9/2 5/10/2 14/11/2
+f 12/12/2 11/9/2 14/11/2
+f 1/13/1 9/14/1 13/15/1
+f 8/16/2 12/12/2 14/11/2
+f 10/17/1 4/18/1 13/15/1
+f 9/14/1 10/17/1 13/15/1
+f 4/18/1 1/13/1 13/15/1
+f 5/10/2 8/16/2 14/11/2