Fix slopes texture mappings

README.md

@@ -72,7 +72,9 @@ simple_models_slope_1x1x2:
 
     <img src="previews/slope_1x1x2_model.png" />
 
-  - texture map: same as simple_models_slope_1x1x1
+  - texture map:
+
+    <img src="textures/simple_models_sample_slope_1x1x2_map.png" />
 
 #### Tables
 

models/simple_models_slope_1x1x1.obj

@@ -1,6 +1,5 @@
 # Blender v2.93.2 OBJ File: 'simple_models_slope_1x1x1.blend'
 # www.blender.org
-mtllib simple_models_slope_1x1x1.mtl
 o Cube
 v 0.500000 -0.500000 -0.500000
 v 0.500000 0.500000 0.500000
@@ -8,33 +7,30 @@ v 0.500000 -0.500000 0.500000
 v -0.500000 -0.500000 -0.500000
 v -0.500000 0.500000 0.500000
 v -0.500000 -0.500000 0.500000
-vt 0.333333 -0.000000
-vt 0.333333 0.500000
-vt 0.000000 0.500000
-vt -0.000000 0.000000
-vt 1.000000 0.500000
 vt 0.666667 0.500000
-vt 0.666667 0.000000
-vt 1.000000 0.000000
-vt 1.000000 0.500000
-vt 1.000000 1.000000
-vt 0.666667 0.500000
-vt 0.000000 0.500000
-vt 0.333333 0.500000
-vt 0.000000 1.000000
-vt 0.666667 -0.000000
 vt 0.666667 1.000000
 vt 0.333333 1.000000
-vt 0.333333 0.000000
+vt 0.333333 0.500000
+vt 0.666667 0.500000
+vt 0.333333 0.500000
+vt 0.333333 -0.000000
+vt 0.666667 -0.000000
+vt 1.000000 0.500000
+vt 1.000000 1.000000
+vt 0.666667 0.000000
+vt 1.000000 0.000000
+vt 0.666667 0.500000
+vt 0.333333 0.250000
+vt 0.000000 1.000000
+vt 0.000000 0.250000
 vn 0.0000 0.0000 1.0000
 vn 0.0000 -1.0000 0.0000
 vn -1.0000 0.0000 0.0000
 vn 1.0000 0.0000 0.0000
 vn 0.0000 0.7071 -0.7071
-usemtl Material
 s off
 f 3/1/1 2/2/1 5/3/1 6/4/1
 f 4/5/2 1/6/2 3/7/2 6/8/2
-f 6/9/3 5/10/3 4/11/3
-f 3/12/4 1/13/4 2/14/4
-f 4/15/5 5/16/5 2/17/5 1/18/5
+f 6/9/3 5/10/3 4/5/3
+f 3/11/4 1/12/4 2/13/4
+f 4/14/5 5/3/5 2/15/5 1/16/5

models/simple_models_slope_1x1x2.obj

@@ -1,6 +1,5 @@
 # Blender v2.93.2 OBJ File: 'simple_models_slope_1x1x2.blend'
 # www.blender.org
-mtllib simple_models_slope_1x1x2.mtl
 o Cube
 v 0.500000 -0.500000 -0.500000
 v 0.500000 0.500000 1.500000
@@ -8,30 +7,29 @@ v 0.500000 -0.500000 1.500000
 v -0.500000 -0.500000 -0.500000
 v -0.500000 0.500000 1.500000
 v -0.500000 -0.500000 1.500000
-vt 0.333333 -0.000000
-vt 0.333333 0.500000
-vt 0.000000 0.500000
-vt -0.000000 0.000000
-vt 1.000000 0.500000
-vt 0.666667 0.500000
-vt 0.666667 0.000000
-vt 1.000000 0.000000
-vt 1.000000 0.500000
+vt 1.000000 0.750000
 vt 1.000000 1.000000
-vt 0.666667 0.500000
-vt 0.000000 0.500000
-vt 0.333333 0.500000
-vt 0.000000 1.000000
-vt 0.666667 -0.000000
+vt 0.666667 1.000000
+vt 0.666667 0.750000
 vt 0.666667 1.000000
 vt 0.333333 1.000000
+vt 0.333333 0.500000
+vt 0.666667 0.500000
+vt 1.000000 0.250000
+vt 1.000000 0.500000
+vt 0.333333 0.250000
 vt 0.333333 0.000000
+vt 1.000000 0.000000
+vt 0.333333 0.250000
+vt 0.333333 0.437500
+vt 0.333333 1.000000
+vt 0.000000 1.000000
+vt 0.000000 0.437500
 vn 0.0000 0.0000 1.0000
 vn 0.0000 -1.0000 0.0000
 vn -1.0000 0.0000 0.0000
 vn 1.0000 0.0000 0.0000
 vn 0.0000 0.8944 -0.4472
-usemtl Material
 s off
 f 3/1/1 2/2/1 5/3/1 6/4/1
 f 4/5/2 1/6/2 3/7/2 6/8/2

samples.lua

@@ -270,7 +270,7 @@ core.register_node("simple_models:slope", {
 core.register_node("simple_models:slope_long", {
 	description = "Long Slope",
 	drawtype = "mesh",
-	tiles = {"simple_models_sample_slope_1x1x1_map.png"},
+	tiles = {"simple_models_sample_slope_1x1x2_map.png"},
 	mesh = smodel.slope_long.mesh,
 	collision_box = {
 		type = "fixed",