public override void Dispose()
{
base.Dispose();
VRenderResourcesPool.Dispose();
m_preZRenderer.Dispose();
m_lightRenderer.Dispose();
m_commonRenderer.Dispose();
m_bakeRenderer.Dispose();
m_giRenderer.Dispose();
m_postRenderer.Dispose();
}
public override void Render(ScriptableRenderContext renderContext, Camera[] cameras)
{
base.Render(renderContext, cameras);
BeginFrameRendering(cameras);
SortCamera(ref cameras);
foreach (var camera in cameras)
{
if (camera.orthographic == true)
{
Debug.LogError("Orthographic camera is not yet supported!");
return;
}
//if (camera.cameraType != CameraType.Game) return;
//Debug.Log(camera.name);
BeginCameraRendering(camera);
#if UNITY_EDITOR
if (camera.cameraType == CameraType.SceneView)
{
ScriptableRenderContext.EmitWorldGeometryForSceneView(camera);
}
#endif
var resources = VRenderResourcesPool.Get(m_asset, camera.GetInstanceID());
resources.TestNeedModify(camera.pixelWidth, camera.pixelHeight);
#if UNITY_EDITOR
if (camera.name == "GI Baker")
{
var cullResults = new CullResults();
CullResults.Cull(camera, renderContext, out cullResults);
m_bakeRenderer.AllocateResources(resources);
m_bakeRenderer.Execute(ref renderContext, cullResults, camera);
}
else
{
#endif
var giCullResult = new CullResults();
var helper = resources.shadowResources.helper;
helper.aspect = 1;
helper.transform.up = Vector3.up;
helper.transform.forward = Vector3.forward;
float distance = m_asset.distributionDistanceFromCamera + m_asset.maxDistanceOfIndirectLight;
helper.transform.position = camera.transform.position + Vector3.back * distance;
helper.orthographicSize = distance;
helper.farClipPlane = distance * 2;
CullResults.Cull(helper, renderContext, out giCullResult);
var commonCullResults = new CullResults();
CullResults.Cull(camera, renderContext, out commonCullResults);
List <Light> totalight = new List <Light>();
{
foreach (var light in commonCullResults.visibleLights)
{
totalight.Add(light.light);
}
foreach (var light in giCullResult.visibleLights)
{
totalight.Add(light.light);
}
totalight = totalight.Distinct().ToList();
}
m_lightRenderer.AllocateResources(resources);
m_lightRenderer.PrepareShadow(ref renderContext, totalight, camera);
m_lightRenderer.PrepareLightBuffer(giCullResult.visibleLights, true);
m_giRenderer.AllocateResources(resources);
m_giRenderer.Execute(ref renderContext, giCullResult, camera);
m_preZRenderer.AllocateResources(resources);
m_preZRenderer.Execute(ref renderContext, commonCullResults, camera);
m_lightRenderer.PrepareLightBuffer(commonCullResults.visibleLights);
m_commonRenderer.AllocateResources(resources);
m_commonRenderer.Execute(ref renderContext, commonCullResults, camera);
#if UNITY_EDITOR
}
if (camera.name != "GI Baker")
{
#endif
var pps = camera.GetComponents <VPostProcess>();
if (pps.Length != 0)
{
m_postRenderer.AllocateResources(resources);
Array.Sort(pps, (c1, c2) => { return(c1.priority.CompareTo(c2.priority)); });
foreach (var pp in pps)
{
if (pp.enabled)
{
m_postRenderer.Execute(ref renderContext, pp);
}
}
}
#if UNITY_EDITOR
}
try
{
renderContext.ExecuteCommandBuffer(GameObject.Find("GI SH").GetComponent <Scene_SH>().cb);
}
catch (Exception) {}
if (camera.name != "GI Baker")
{
#endif
CommandBuffer cb = CommandBufferPool.Get("final blit");
cb.Blit(resources.sceneColor.data, camera.targetTexture);
cb.CopyTexture(resources.sceneColor.data, resources.sceneColorPrev.data);
renderContext.ExecuteCommandBuffer(cb);
CommandBufferPool.Release(cb);
#if UNITY_EDITOR
}
#endif
renderContext.Submit();
}
VRenderResourcesPool.KeepAlive();
}