1 files changed, 16 insertions, 0 deletions
diff --git a/source/blender/gpu/shaders/gpu_shader_3D_groundline_geom.glsl b/source/blender/gpu/shaders/gpu_shader_3D_groundline_geom.glsl
new file mode 100644
index 00000000000..f16fa21b342
--- /dev/null
+++ b/source/blender/gpu/shaders/gpu_shader_3D_groundline_geom.glsl
@@ -0,0 +1,16 @@
+
+/* Make to be used with dynamic batching so no Model Matrix needed */
+uniform mat4 ViewProjectionMatrix;
+
+layout(points) in;
+layout(line_strip, max_vertices = 2) out;
+
+void main()
+{
+	vec3 vert = gl_in[0].gl_Position.xyz;
+	gl_Position = ViewProjectionMatrix * vec4(vert.xyz, 1.0);
+	EmitVertex();
+	gl_Position = ViewProjectionMatrix * vec4(vert.xy, 0.0, 1.0);
+	EmitVertex();
+	EndPrimitive();
+}