public static void SetMistPerspect(Camera cam)
{
if (PostMist.Instance != null)
{
return;
}
GameObject gameObject = GameObject.CreatePrimitive(PrimitiveType.Quad);
gameObject.layer = Layer.UnitLayer;
MeshCollider component = gameObject.GetComponent <MeshCollider>();
UnityEngine.Object.Destroy(component);
Shader shader = Shader.Find("MyShader/PostEffects/MistPanelBg");
Renderer component2 = gameObject.GetComponent <MeshRenderer>();
component2.material = new Material(shader);
component2.material.hideFlags = HideFlags.DontSave;
component2.castShadows = false;
component2.receiveShadows = false;
Transform transform = gameObject.transform;
transform.parent = cam.transform;
transform.localRotation = Quaternion.identity;
transform.localPosition = new Vector3(0f, 0f, cam.nearClipPlane + 0.01f);
float num = 0.0174532924f * cam.fieldOfView;
float num2 = Mathf.Tan(num / 2f) * (cam.nearClipPlane + 0.01f) * 2f;
transform.localScale = new Vector3(num2 * cam.aspect, num2, 1f);
PostMist postMist = gameObject.AddComponent <PostMist>();
postMist.mat = component2.sharedMaterial;
postMist.bg = PostMist.CreateCompanyCam(cam, postMist);
PostMist.Instance = postMist;
}
private static RenderTexture CreateCompanyCam(Camera camBat, PostMist p3)
{
GameObject gameObject = new GameObject("CompanyCamera");
gameObject.transform.parent = camBat.transform;
gameObject.transform.localPosition = Vector3.zero;
gameObject.transform.localRotation = Quaternion.identity;
gameObject.transform.localScale = Vector3.one;
Camera camera = gameObject.AddComponent <Camera>();
camera.CopyFrom(camBat);
RenderTexture renderTexture = new RenderTexture((int)camera.pixelWidth / 4, (int)camera.pixelHeight / 4, 16);
camera.targetTexture = renderTexture;
int mask = LayerMask.GetMask(new string[]
{
"Map",
"Ground"
});
camera.cullingMask = mask;
camera.nearClipPlane = camBat.nearClipPlane + 0.5f;
camera.clearFlags = CameraClearFlags.Color;
camera.depth = 12f;
p3.bgCam = gameObject;
p3.cam = camBat;
return(renderTexture);
}
public void CheckMistSettings()
{
if (Mist3Adapter.CheckMistSetting())
{
if (PostMist.Instance == null)
{
PostMist.SetMistPerspect(base.camera);
}
else
{
PostMist.Instance.EnableMist();
}
}
else if (PostMist.Instance != null)
{
PostMist.Instance.DisableMist();
}
}
