private void CheckMaterial()
{
if (blitMaterial == null)
{
blitMaterial = new Material(OutlineEffect.LoadMaterial("TransparentBlit"));
}
}
private void SetupOutline(Camera cameraToUse, OutlineParameters parametersToUse, bool isEditor)
{
UpdateBuffer(cameraToUse, parametersToUse.Buffer, false);
UpdateParameters(parametersToUse, cameraToUse, isEditor);
parametersToUse.Buffer.Clear();
if (renderingStrategy == OutlineRenderingStrategy.Default)
{
OutlineEffect.SetupOutline(parametersToUse);
parametersToUse.BlitMesh = null;
parametersToUse.MeshPool.ReleaseAllMeshes();
}
else
{
temporaryOutlinables.Clear();
temporaryOutlinables.AddRange(parametersToUse.OutlinablesToRender);
parametersToUse.OutlinablesToRender.Clear();
parametersToUse.OutlinablesToRender.Add(null);
foreach (var outlinable in temporaryOutlinables)
{
parametersToUse.OutlinablesToRender[0] = outlinable;
OutlineEffect.SetupOutline(parametersToUse);
parametersToUse.BlitMesh = null;
}
parametersToUse.MeshPool.ReleaseAllMeshes();
}
}
private void LateUpdate()
{
parameters.Layers.Clear();
Outlinable.GetAllActiveOutlinables(outlinables);
foreach (var outlinable in outlinables)
{
parameters.Layers.Add(outlinable.Layer);
}
#if UNITY_EDITOR
ReAddBufferToEditorCamera();
if (SceneView.lastActiveSceneView != null && SceneView.lastActiveSceneView.camera != null)
{
UpdateParameters(SceneView.lastActiveSceneView.camera, true);
var targetTexture = SceneView.lastActiveSceneView.camera.targetTexture;
var width = targetTexture == null ? Screen.width : targetTexture.width;
var height = targetTexture == null ? Screen.height : targetTexture.height;
SceneView.lastActiveSceneView.camera.forceIntoRenderTexture = true;
OutlineEffect.SetupBuffer(parameters);
}
#endif
{
UpdateParameters(targetCamera, false);
targetCamera.forceIntoRenderTexture = true;
OutlineEffect.SetupBuffer(parameters);
}
}