make ShaderBall meshes double sided

usd-wg · Sep 18, 2024 · 4eed061 · 4eed061
1 parent 907d5f1
commit 4eed061
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Showing 4 changed files with 28 additions and 0 deletions.
diff --git a/full_assets/StandardShaderBall/layers/environment.usda b/full_assets/StandardShaderBall/layers/environment.usda
@@ -30,6 +30,7 @@ def Xform "standard_shader_ball_scene" (
 
         def Mesh "grid"
         {
+            uniform bool doubleSided = 1
             float3[] extent = [(-50, 0, -50), (50, 0, 50)]
             int[] faceVertexCounts = [3, 3]
             int[] faceVertexIndices = [0, 3, 1, 3, 0, 2]
@@ -172,6 +173,7 @@ def Xform "standard_shader_ball_scene" (
             prepend apiSchemas = ["MaterialBindingAPI"]
         )
         {
+            uniform bool doubleSided = 1
             float3[] extent = [(-50, 0, 50), (50, 75.8639, 50)]
             int[] faceVertexCounts = [3, 3]
             int[] faceVertexIndices = [0, 3, 1, 3, 0, 2]
@@ -191,6 +193,7 @@ def Xform "standard_shader_ball_scene" (
             prepend apiSchemas = ["MaterialBindingAPI"]
         )
         {
+            uniform bool doubleSided = 1
             float3[] extent = [(50, 0, -50), (50, 75.8639, 50)]
             int[] faceVertexCounts = [3, 3]
             int[] faceVertexIndices = [0, 3, 1, 3, 0, 2]
@@ -210,6 +213,7 @@ def Xform "standard_shader_ball_scene" (
             prepend apiSchemas = ["MaterialBindingAPI"]
         )
         {
+            uniform bool doubleSided = 1
             float3[] extent = [(-50, 75.8639, -50), (50, 75.8639, 50)]
             int[] faceVertexCounts = [3, 3]
             int[] faceVertexIndices = [0, 3, 2, 3, 0, 1]
@@ -229,6 +233,7 @@ def Xform "standard_shader_ball_scene" (
             prepend apiSchemas = ["MaterialBindingAPI"]
         )
         {
+            uniform bool doubleSided = 1
             float3[] extent = [(-50, 0, -50), (50, 75.8639, -50)]
             int[] faceVertexCounts = [3, 3]
             int[] faceVertexIndices = [0, 3, 1, 3, 0, 2]
@@ -248,6 +253,7 @@ def Xform "standard_shader_ball_scene" (
             prepend apiSchemas = ["MaterialBindingAPI"]
         )
         {
+            uniform bool doubleSided = 1
             float3[] extent = [(-50, 0, -50), (-50, 75.8639, 50)]
             int[] faceVertexCounts = [3, 3]
             int[] faceVertexIndices = [0, 3, 1, 3, 0, 2]

diff --git a/full_assets/StandardShaderBall/layers/shaderball.usda b/full_assets/StandardShaderBall/layers/shaderball.usda
diff --git a/full_assets/StandardShaderBall/material_surface_geo/subdiv.usda b/full_assets/StandardShaderBall/material_surface_geo/subdiv.usda
diff --git a/full_assets/StandardShaderBall/material_surface_geo/triangulated.usda b/full_assets/StandardShaderBall/material_surface_geo/triangulated.usda