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Only render Game camera with VXGI attached #57

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Merged
Looooong merged 1 commit into from
Jul 7, 2020
Merged

Only render Game camera with VXGI attached #57

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23 changes: 14 additions & 9 deletions Runtime/SRP/VXGIRenderPipeline.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -51,15 +51,19 @@ protected override void Render(ScriptableRenderContext renderContext, Camera[] c
foreach (var camera in cameras) {
BeginCameraRendering(renderContext, camera);

if (camera.TryGetComponent<VXGI>(out var vxgi) && vxgi.isActiveAndEnabled) {
vxgi.Render(renderContext, _renderer);
if (camera.cameraType == CameraType.Game) {
if (camera.TryGetComponent<VXGI>(out var vxgi) && vxgi.isActiveAndEnabled) {
vxgi.Render(renderContext, _renderer);
} else {
RenderFallback(renderContext, camera);
}
} else {
#if UNITY_EDITOR
if (camera.cameraType == CameraType.SceneView) {
ScriptableRenderContext.EmitWorldGeometryForSceneView(camera);
}

if (mainCamera != null && mainCamera.TryGetComponent<VXGI>(out vxgi) && vxgi.isActiveAndEnabled) {
if (mainCamera != null && mainCamera.TryGetComponent<VXGI>(out var vxgi) && vxgi.isActiveAndEnabled) {
vxgi.Render(renderContext, camera, _renderer);
} else {
RenderFallback(renderContext, camera);
Expand All @@ -80,24 +84,25 @@ protected override void Render(ScriptableRenderContext renderContext, Camera[] c
void RenderFallback(ScriptableRenderContext renderContext, Camera camera) {
TriggerCameraCallback(camera, "OnPreRender", Camera.onPreRender);

_command.ClearRenderTarget(true, true, Color.black);
renderContext.ExecuteCommandBuffer(_command);
_command.Clear();
if (!camera.TryGetCullingParameters(out _cullingParameters)) return;

TriggerCameraCallback(camera, "OnPreCull", Camera.onPreCull);

if (!camera.TryGetCullingParameters(out _cullingParameters)) return;

var cullingResults = renderContext.Cull(ref _cullingParameters);
var drawingSettings = new DrawingSettings { perObjectData = PerObjectData };
drawingSettings.SetShaderPassName(0, ShaderTagIDs.Deferred);
drawingSettings.SetShaderPassName(0, ShaderTagIDs.ForwardBase);
drawingSettings.SetShaderPassName(1, ShaderTagIDs.PrepassBase);
drawingSettings.SetShaderPassName(2, ShaderTagIDs.Always);
drawingSettings.SetShaderPassName(3, ShaderTagIDs.Vertex);
drawingSettings.SetShaderPassName(4, ShaderTagIDs.VertexLMRGBM);
drawingSettings.SetShaderPassName(5, ShaderTagIDs.VertexLM);

renderContext.SetupCameraProperties(camera);

_command.ClearRenderTarget(true, true, camera.backgroundColor);
renderContext.ExecuteCommandBuffer(_command);
_command.Clear();

renderContext.DrawRenderers(cullingResults, ref drawingSettings, ref _filteringSettings);
renderContext.DrawSkybox(camera);

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1 change: 1 addition & 0 deletions Shaders/Standard.shader
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Expand Up @@ -52,6 +52,7 @@
{
Tags { "RenderPipeline"="VXGI" }

UsePass "Standard/FORWARD"
UsePass "Standard/DEFERRED"
UsePass "Hidden/VXGI/Voxelization/VOXELIZATION"
}
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