Rename species to generation

src/pipelines/agents/agent-generation/agent-counting.wgsl

@@ -13,7 +13,7 @@ fn main(@builtin(global_invocation_id) global_id: vec3<u32>) {
     return;
   }
 
-  if agents[id].species % 2 == 0 {
+  if agents[id].generation % 2 == 0 {
     atomicAdd(&counters.evenGenerationAlive, 1);
   } else {
     atomicAdd(&counters.oddGenerationAlive, 1);

src/pipelines/agents/agent-generation/agent-generation.wgsl

@@ -15,6 +15,6 @@ fn main(@builtin(global_invocation_id) global_id: vec3<u32>) {
   }
 
   if length(settings.center - agents[id].position) < settings.radius {
-    agents[id].species = settings.nextGenerationId;
+    agents[id].generation = settings.nextGenerationId;
   }
 }

src/pipelines/agents/agent-generation/agent-schema.wgsl

@@ -1,7 +1,7 @@
 struct Agent {
   position: vec2<f32>,
   angle: f32,
-  species: f32,
+  generation: f32,
 }
 
 @group(1) @binding(1) var<storage, read_write> agents: array<Agent>;

src/pipelines/agents/agent-generation/agent.ts

@@ -3,7 +3,7 @@ import { vec2 } from 'gl-matrix';
 export interface Agent {
   position: vec2;
   angle: number;
-  species: number;
+  generation: number;
 }
 
 export const AGENT_SIZE_IN_BYTES = 4 * Float32Array.BYTES_PER_ELEMENT;

src/pipelines/agents/agent.wgsl

@@ -31,7 +31,7 @@ fn main(@builtin(global_invocation_id) global_id: vec3<u32>) {
   // even generation id -> red channel
   // odd generation id -> green channel
 
-  let isFromEvenGeneration = agent.species % 2 == 0;
+  let isFromEvenGeneration = agent.generation % 2 == 0;
   
   let trailForward = sense(agent.position, agent.angle, settings.sensorOffset, 0);
   let trailLeft = sense(agent.position, agent.angle, settings.sensorOffset, settings.sensorAngle);
@@ -81,18 +81,18 @@ fn main(@builtin(global_invocation_id) global_id: vec3<u32>) {
   
   if(isFromEvenGeneration) {
     if next.r < next.g {
-      if agent.species == settings.nextGenerationId {
-        // agent.species -= 1;
+      if agent.generation == settings.nextGenerationId {
+        // agent.generation -= 1;
       } else {
-        agent.species += 1;
+        agent.generation += 1;
       }
     }
   } else {
     if next.g < next.r {
-       if agent.species == settings.nextGenerationId {
-        // agent.species -= 1;
+       if agent.generation == settings.nextGenerationId {
+        // agent.generation -= 1;
       } else {
-        agent.species += 1;
+        agent.generation += 1;
       }
     }
   }