internal override void OnWaterRender(WaterCamera waterCamera)
{
Camera cameraComponent = waterCamera.CameraComponent;
if (waterCamera.Type != WaterCamera.CameraType.Normal || !Application.isPlaying)
{
return;
}
if (!WaterProjectSettings.Instance.RenderInSceneView && WaterUtilities.IsSceneViewCamera(cameraComponent))
{
return;
}
Shader.SetGlobalVector("_TileSizesInv", this._Water.WindWaves.TileSizesInv);
DynamicWaterCameraData cameraOverlaysData = this.GetCameraOverlaysData(cameraComponent, true);
cameraOverlaysData.SwapFoamMaps();
cameraOverlaysData.ClearOverlays();
DynamicWater.DrawDisplacementMaskRenderers(cameraOverlaysData);
DynamicWater.DrawDisplacementRenderers(cameraOverlaysData);
for (int i = 0; i < this._OverlayRenderers.Length; i++)
{
this._OverlayRenderers[i].RenderOverlays(cameraOverlaysData);
}
if (this._Water.Foam != null)
{
this._Water.Foam.RenderOverlays(cameraOverlaysData);
}
for (int j = 0; j < this._OverlayRenderers.Length; j++)
{
this._OverlayRenderers[j].RenderFoam(cameraOverlaysData);
}
int localDiffuseMap = ShaderVariables.LocalDiffuseMap;
MaterialPropertyBlock propertyBlock = this._Water.Renderer.PropertyBlock;
propertyBlock.SetTexture(ShaderVariables.LocalDisplacementMap, cameraOverlaysData.DynamicDisplacementMap);
propertyBlock.SetTexture(ShaderVariables.LocalNormalMap, cameraOverlaysData.NormalMap);
propertyBlock.SetTexture(ShaderVariables.TotalDisplacementMap, cameraOverlaysData.TotalDisplacementMap);
propertyBlock.SetTexture(ShaderVariables.DisplacementsMask, cameraOverlaysData.DisplacementsMask);
propertyBlock.SetTexture(localDiffuseMap, cameraOverlaysData.DiffuseMap);
Shader.SetGlobalTexture("DIFFUSE", cameraOverlaysData.DiffuseMap);
RenderTexture debugMap = cameraOverlaysData.GetDebugMap(false);
if (debugMap != null)
{
propertyBlock.SetTexture("_LocalDebugMap", debugMap);
}
if (waterCamera.MainWater == this._Water)
{
Shader.SetGlobalTexture(ShaderVariables.TotalDisplacementMap, cameraOverlaysData.TotalDisplacementMap);
}
DynamicWater.DrawFoamRenderers(cameraOverlaysData);
DynamicWater.DrawDiffuseRenderers(cameraOverlaysData);
}
public DynamicWaterCameraData GetCameraOverlaysData(Camera camera, bool createIfNotExists = true)
{
DynamicWaterCameraData dynamicWaterCameraData;
if (!this._Buffers.TryGetValue(camera, out dynamicWaterCameraData) && createIfNotExists)
{
dynamicWaterCameraData = (this._Buffers[camera] = new DynamicWaterCameraData(this, WaterCamera.GetWaterCamera(camera, false), this._Data.Antialiasing));
DynamicWater.DrawDisplacementMaskRenderers(dynamicWaterCameraData);
dynamicWaterCameraData.SwapFoamMaps();
for (int i = 0; i < this._OverlayRenderers.Length; i++)
{
this._OverlayRenderers[i].RenderOverlays(dynamicWaterCameraData);
}
}
if (dynamicWaterCameraData != null)
{
dynamicWaterCameraData._LastFrameUsed = Time.frameCount;
}
return(dynamicWaterCameraData);
}
