Netcode Bootstrap

2026-05-31 14:27:52 -07:00
parent 99d8d2d2a9
commit 7fa77ce821
1813 changed files with 2921554 additions and 84 deletions
@@ -0,0 +1,95 @@
+#if RUKHANKA_DEBUG_INFO
+
+using Rukhanka.DebugDrawer;
+using Unity.Mathematics;
+using UnityEngine;
+using UnityEngine.Rendering;
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+namespace Rukhanka
+{
+public class GPUBoneRenderer
+{
+	Material boneDrawerMat;
+	Mesh boneMesh;
+	
+	readonly int ShaderID_animatedBoneWorkload = Shader.PropertyToID("animatedBoneWorkload");
+	readonly int ShaderID_animationJobs = Shader.PropertyToID("animationJobs");
+	readonly int ShaderID_rigDefinitions = Shader.PropertyToID("rigDefinitions");
+	readonly int ShaderID_rigBones = Shader.PropertyToID("rigBones");
+	readonly int ShaderID_rigSpaceBoneTransforms = Shader.PropertyToID("rigSpaceBoneTransforms");
+	readonly int ShaderID_rigVisualizationData = Shader.PropertyToID("rigVisualizationData");
+	
+	GraphicsBuffer framePerBoneAnimationWorkloadGB;
+	GraphicsBuffer frameRigAnimationJobsGB;
+	GraphicsBuffer rigDefinitionGB;
+	GraphicsBuffer rigBonesGB;
+	GraphicsBuffer rigSpaceAnimatedBonesGB;
+	int frameAnimatedBonesCount;
+	
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+	public GPUBoneRenderer()
+	{
+		boneDrawerMat = CoreUtils.CreateEngineMaterial(Shader.Find($"BoneRendererGPU"));
+		boneDrawerMat.enableInstancing = true;
+		boneMesh = DrawerManagedSingleton.CreateBoneMesh();
+	}
+	
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+	public void SetGPUBuffersForFrame
+	(
+		GraphicsBuffer framePerBoneAnimationWorkloadGB,
+		GraphicsBuffer frameRigAnimationJobsGB,
+		GraphicsBuffer rigDefinitionGB,
+		GraphicsBuffer rigBonesGB,
+		GraphicsBuffer rigSpaceAnimatedBonesGB,
+		int frameAnimatedBonesCount
+	)
+	{
+		this.framePerBoneAnimationWorkloadGB = framePerBoneAnimationWorkloadGB;
+		this.frameRigAnimationJobsGB = frameRigAnimationJobsGB;
+		this.rigDefinitionGB = rigDefinitionGB;
+		this.rigBonesGB = rigBonesGB;
+		this.rigSpaceAnimatedBonesGB = rigSpaceAnimatedBonesGB;
+		this.frameAnimatedBonesCount = frameAnimatedBonesCount;
+	}
+
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+	public void RenderBones(GraphicsBuffer rigVisualizationDataGB, float4 boneColor)
+	{
+        var rp = new RenderParams();
+        rp.camera = null;
+        rp.layer = 0;
+        rp.lightProbeProxyVolume = null;
+        rp.lightProbeUsage = LightProbeUsage.Off;
+        rp.motionVectorMode = MotionVectorGenerationMode.ForceNoMotion;
+        rp.receiveShadows = false;
+        rp.reflectionProbeUsage = ReflectionProbeUsage.Off;
+        rp.rendererPriority = 0;
+        rp.renderingLayerMask = 0xffffffff;
+        rp.shadowCastingMode = ShadowCastingMode.Off;
+        rp.worldBounds = new Bounds(Vector3.zero, Vector3.one * 100000);
+		
+		rp.matProps = new MaterialPropertyBlock();
+		rp.matProps.SetBuffer(ShaderID_animatedBoneWorkload, framePerBoneAnimationWorkloadGB);
+		rp.matProps.SetBuffer(ShaderID_animationJobs, frameRigAnimationJobsGB);
+		rp.matProps.SetBuffer(ShaderID_rigDefinitions, rigDefinitionGB);
+		rp.matProps.SetBuffer(ShaderID_rigBones, rigBonesGB);
+		rp.matProps.SetBuffer(ShaderID_rigSpaceBoneTransforms, rigSpaceAnimatedBonesGB);
+		rp.matProps.SetBuffer(ShaderID_rigVisualizationData, rigVisualizationDataGB);
+		rp.material = boneDrawerMat;
+		
+		rp.matProps.SetVector("boneColor", boneColor);
+		Graphics.RenderMeshPrimitives(rp, boneMesh, 1, frameAnimatedBonesCount);
+		boneColor.w = 0.3f;
+		rp.matProps.SetVector("boneColor", boneColor);
+		Graphics.RenderMeshPrimitives(rp, boneMesh, 0, frameAnimatedBonesCount);
+	}
+}
+}
+
+#endif