Initial Compute Shader for Plate Generation.

shaders/compute/PlateExpansion.glsl

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+#[compute]
+#version 450
+// Invocations in the (x, y, z) dimension
+layout(local_size_x = 1000, local_size_y = 1, local_size_z = 1) in;
+
+// A binding to the buffer we create in our script
+layout(set = 0, binding = 0, std430) restrict buffer PointBuffer {
+	int points[];
+}
+pointbuffer;
+layout(set = 0, binding = 1, std430) restrict buffer NeighborBuffer {
+	int neighbors[];
+}
+neighborbuffer;
+layout(set = 0, binding = 2, std430) restrict buffer PlateBuffer {
+	int plateid[];
+}
+platebuffer;
+
+// The code we want to execute in each invocation
+void main() {
+	// Iteration is gl_GlobalInvocationID.x
+	// Neighbors for Point gl_GlobalInvocationID.y
+	for (int point = 0; point < int(gl_WorkGroupSize.x); point++)
+	{
+		int localpoint =  int(gl_WorkGroupID.x)*int(gl_WorkGroupSize.x) + point;
+		for (int neighbor = 0; neighbor < 6; neighbor++) {
+			if (neighborbuffer.neighbors[localpoint*6+neighbor] == -1)
+			{
+				continue;
+			}
+			if (platebuffer.plateid[localpoint] != -1 && platebuffer.plateid[neighborbuffer.neighbors[localpoint*6+neighbor]] == -1)
+			{
+				// Neighbor unclaimed, and we can claim it.
+				platebuffer.plateid[neighborbuffer.neighbors[localpoint*6+neighbor]] = platebuffer.plateid[localpoint];
+			}
+		}
+	}
+	
+}

shaders/compute/PlateExpansion.glsl.import

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+[remap]
+
+importer="glsl"
+type="RDShaderFile"
+uid="uid://cypd2lshixd17"
+path="res://.godot/imported/PlateExpansion.glsl-9047ef54068b6d1a50f93c2cd303b382.res"
+
+[deps]
+
+source_file="res://shaders/compute/PlateExpansion.glsl"
+dest_files=["res://.godot/imported/PlateExpansion.glsl-9047ef54068b6d1a50f93c2cd303b382.res"]
+
+[params]
+

shaders/compute/compute_example.glsl

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+#[compute]
+#version 450
+
+// Invocations in the (x, y, z) dimension
+layout(local_size_x = 2, local_size_y = 1, local_size_z = 1) in;
+
+// A binding to the buffer we create in our script
+layout(set = 0, binding = 0, std430) restrict buffer MyDataBuffer {
+	float data[];
+}
+my_data_buffer;
+
+// The code we want to execute in each invocation
+void main() {
+	// gl_GlobalInvocationID.x uniquely identifies this invocation across all work groups
+	my_data_buffer.data[gl_GlobalInvocationID.x] *= 2.0;
+}

shaders/compute/compute_example.glsl.import

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+[remap]
+
+importer="glsl"
+type="RDShaderFile"
+uid="uid://du2kf2vmf800w"
+path="res://.godot/imported/compute_example.glsl-3f04b63d0b43774004ed10776fd05117.res"
+
+[deps]
+
+source_file="res://shaders/compute/compute_example.glsl"
+dest_files=["res://.godot/imported/compute_example.glsl-3f04b63d0b43774004ed10776fd05117.res"]
+
+[params]
+