Add Particle Radius to in-built particle attributes

2021-03-05 14:33:31 +01:00
parent dbc88af339
commit dd1dd2ef8a
8 changed files with 44 additions and 0 deletions
--- a/Source/Engine/Particles/Graph/CPU/ParticleEmitterGraph.CPU.Particles.cpp
+++ b/Source/Engine/Particles/Graph/CPU/ParticleEmitterGraph.CPU.Particles.cpp
@@ -286,6 +286,12 @@ void ParticleEmitterGraphCPUExecutor::ProcessGroupParticles(Box* box, Node* node
        const float lifetime = GET_PARTICLE_ATTRIBUTE(1, float);
        value = age / Math::Max(lifetime, ZeroTolerance);
        break;
+    }
+        // Particle Radius
+    case 111:
+    {
+        value = GET_PARTICLE_ATTRIBUTE(0, float);
+        break;
    }
        // Effect Position
    case 200: