use mesh nodes for shrubbery

homedecor/exterior.lua

@@ -353,25 +353,6 @@ if minetest.get_modpath("bucket") then
 	})
 end
 
-local shrub_model = {
-	type = "fixed",
-	fixed = {
-		{-0.312500,-0.500000,0.250000,-0.187500,-0.437500,0.375000}, --NodeBox 1
-		{0.187500,-0.500000,-0.125000,0.312500,-0.437500,0.000000}, --NodeBox 2
-		{0.000000,-0.500000,-0.312500,0.125000,-0.437500,-0.187500}, --NodeBox 3
-		{-0.375000,-0.500000,-0.062500,-0.250000,-0.437500,0.062500}, --NodeBox 4
-		{0.000000,-0.500000,-0.250000,0.125000,-0.437500,-0.125000}, --NodeBox 5
-		{0.187500,-0.437500,-0.187500,0.375000,-0.375000,0.062500}, --NodeBox 6
-		{-0.062500,-0.437500,0.125000,0.187500,-0.375000,0.375000}, --NodeBox 7
-		{-0.062500,-0.437500,-0.375000,0.187500,-0.375000,-0.062500}, --NodeBox 8
-		{-0.375000,-0.437500,0.187500,-0.125000,-0.375000,0.431179}, --NodeBox 9
-		{-0.437500,-0.437500,-0.125000,-0.187500,-0.375000,0.125000}, --NodeBox 10
-		{-0.437500,-0.375000,-0.437500,0.439966,-0.312500,0.420887}, --NodeBox 11
-		{-0.500000,-0.312500,-0.500000,0.500000,0.500000,0.500000}, --NodeBox 12
-		{0.000000,-0.500000,0.187500,0.125000,-0.437500,0.312500}, --NodeBox 13
-	}
-}
-
 homedecor.shrub_colors = {
 	"green",
 	"red",
@@ -383,7 +364,8 @@ local shrub_cbox = { -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 }
 for _, color in ipairs(homedecor.shrub_colors) do
 	minetest.register_node("homedecor:shrubbery_large_"..color, {
 		description = S("Shrubbery ("..color..")"),
-		drawtype = "allfaces_optional",
+		drawtype = "mesh",
+		mesh = "homedecor_cube.obj",
 		tiles = {"homedecor_shrubbery_"..color.."_top.png"},
 		paramtype = "light",
 		is_ground_content = false,
@@ -393,11 +375,12 @@ for _, color in ipairs(homedecor.shrub_colors) do
 
 	minetest.register_node("homedecor:shrubbery_"..color, {
 		description = S("Shrubbery ("..color..")"),
-		drawtype = "nodebox",
+		drawtype = "mesh",
+		mesh = "homedecor_shrubbery.obj",
 		tiles = {
-			"homedecor_shrubbery_"..color.."_top.png",
-			"homedecor_shrubbery_bottom.png",
-			"homedecor_shrubbery_"..color.."_sides.png"
+			"homedecor_shrubbery_"..color..".png",
+			"homedecor_shrubbery_"..color.."_bottom.png",
+			"homedecor_shrubbery_roots.png"
 		},
 		paramtype = "light",
 		is_ground_content = false,
@@ -405,7 +388,6 @@ for _, color in ipairs(homedecor.shrub_colors) do
 		sounds = default.node_sound_leaves_defaults(),
 		selection_box = shrub_cbox,
 		collision_box = shrub_cbox,
-		node_box = shrub_model
 	})
 end
 

homedecor/models/homedecor_cube.mtl

@@ -0,0 +1,10 @@
+# Blender MTL File: 'None'
+# Material Count: 1
+
+newmtl None
+Ns 0
+Ka 0.000000 0.000000 0.000000
+Kd 0.8 0.8 0.8
+Ks 0.8 0.8 0.8
+d 1
+illum 2

homedecor/models/homedecor_cube.obj

@@ -0,0 +1,23 @@
+# Blender v2.73 (sub 0) OBJ File: 'cobe+1.001.blend'
+# www.blender.org
+o Cylinder
+v -0.499500 -0.499500 0.499500
+v -0.499500 -0.499500 -0.499500
+v 0.499500 -0.499500 -0.499500
+v 0.499500 -0.499500 0.499500
+v -0.499500 0.499500 0.499500
+v -0.499500 0.499500 -0.499500
+v 0.499500 0.499500 -0.499500
+v 0.499500 0.499500 0.499500
+vt 1.000000 1.000000
+vt 0.000000 1.000000
+vt 0.000000 0.000000
+vt 1.000000 0.000000
+g Cylinder_Cylinder_None
+s off
+f 5/1 6/2 2/3 1/4
+f 6/1 7/2 3/3 2/4
+f 7/1 8/2 4/3 3/4
+f 8/1 5/2 1/3 4/4
+f 1/1 2/2 3/3 4/4
+f 8/1 7/2 6/3 5/4

homedecor/models/homedecor_shrubbery.obj

@@ -0,0 +1,117 @@
+# Blender v2.73 (sub 0) OBJ File: 'shrubbery.blend'
+# www.blender.org
+o Cylinder
+v -0.499483 -0.312503 0.499551
+v -0.499483 -0.312503 -0.499449
+v 0.499517 -0.312503 -0.499449
+v 0.499517 -0.312503 0.499551
+v -0.499483 0.499185 0.499551
+v -0.499483 0.499185 -0.499449
+v 0.499517 0.499185 -0.499449
+v 0.499517 0.499185 0.499551
+v 0.187330 -0.499815 0.249801
+v 0.187330 -0.499815 0.124926
+v 0.312205 -0.499815 0.124926
+v 0.312205 -0.499815 0.249801
+v 0.062455 -0.312503 0.374676
+v 0.062455 -0.312503 0.000051
+v 0.437080 -0.312503 0.000051
+v 0.437080 -0.312503 0.374676
+v 0.350010 -0.406159 0.287607
+v 0.149524 -0.406159 0.287607
+v 0.350010 -0.406159 0.087120
+v 0.149524 -0.406159 0.087120
+v 0.000017 -0.499815 -0.187261
+v 0.000017 -0.499815 -0.312136
+v 0.124892 -0.499815 -0.312136
+v 0.124892 -0.499815 -0.187261
+v -0.124858 -0.312503 -0.062386
+v -0.124858 -0.312503 -0.437011
+v 0.249767 -0.312503 -0.437011
+v 0.249767 -0.312503 -0.062386
+v 0.162698 -0.406159 -0.149456
+v -0.037789 -0.406159 -0.149456
+v 0.162698 -0.406159 -0.349942
+v -0.037789 -0.406159 -0.349942
+v -0.312170 -0.499815 0.312239
+v -0.312170 -0.499815 0.187364
+v -0.187295 -0.499815 0.187364
+v -0.187295 -0.499815 0.312239
+v -0.437045 -0.312503 0.437114
+v -0.437045 -0.312503 0.062489
+v -0.062420 -0.312503 0.062489
+v -0.062420 -0.312503 0.437114
+v -0.149490 -0.406159 0.350045
+v -0.349976 -0.406159 0.350045
+v -0.149490 -0.406159 0.149558
+v -0.349976 -0.406159 0.149558
+vt 1.000000 1.000000
+vt 0.000000 1.000000
+vt -0.000000 0.187500
+vt 1.000000 0.187500
+vt 0.000000 0.000000
+vt 1.000000 0.000000
+vt 0.375000 0.437500
+vt 0.500000 0.437500
+vt 0.500000 0.562500
+vt 0.375000 0.562500
+vt 0.725343 0.656248
+vt 0.812500 0.750000
+vt 0.437500 0.750000
+vt 0.524656 0.656248
+vt 0.287844 0.906248
+vt 0.375000 1.000000
+vt 0.087156 0.906248
+vt 0.725344 0.906248
+vt 0.812500 1.000000
+vt 0.437500 1.000000
+vt 0.524656 0.906248
+vt 0.287844 0.656248
+vt 0.375000 0.750000
+vt 0.000000 0.750000
+vt 0.087156 0.656248
+vt 0.250000 0.562495
+vt 0.125000 0.562495
+vt 0.250000 0.812495
+vt 0.125000 0.812495
+vt 0.687500 0.812495
+vt 0.562500 0.812495
+vt 0.687500 0.562495
+vt 0.562500 0.562495
+g Cylinder_Cylinder_top-sides
+s off
+f 5/1 6/2 2/3 1/4
+f 6/1 7/2 3/3 2/4
+f 7/1 8/2 4/3 3/4
+f 8/1 5/2 1/3 4/4
+f 8/5 7/6 6/1 5/2
+g Cylinder_Cylinder_bottom
+f 1/5 2/6 3/1 4/2
+g Cylinder_Cylinder_roots
+f 9/7 10/8 11/9 12/10
+f 17/11 16/12 13/13 18/14
+f 19/15 15/16 16/2 17/17
+f 20/18 14/19 15/20 19/21
+f 18/22 13/23 14/24 20/25
+f 9/26 18/22 20/25 10/27
+f 10/28 20/15 19/17 11/29
+f 11/30 19/18 17/21 12/31
+f 12/32 17/11 18/14 9/33
+f 21/7 22/8 23/9 24/10
+f 29/11 28/12 25/13 30/14
+f 31/15 27/16 28/2 29/17
+f 32/18 26/19 27/20 31/21
+f 30/22 25/23 26/24 32/25
+f 21/26 30/22 32/25 22/27
+f 22/28 32/15 31/17 23/29
+f 23/30 31/18 29/21 24/31
+f 24/32 29/11 30/14 21/33
+f 33/7 34/8 35/9 36/10
+f 41/11 40/12 37/13 42/14
+f 43/15 39/16 40/2 41/17
+f 44/18 38/19 39/20 43/21
+f 42/22 37/23 38/24 44/25
+f 33/26 42/22 44/25 34/27
+f 34/28 44/15 43/17 35/29
+f 35/30 43/18 41/21 36/31
+f 36/32 41/11 42/14 33/33