void Awake()
{
if (_ids == null)
{
_ids = new FoWIDs();
_ids.Initialise();
}
Reinitialize();
}
void Awake()
{
current = this;
if (_ids == null)
{
_ids = new FoWIDs();
_ids.Initialise();
}
Reinitialize();
}
void Awake()
{
if (_ids == null)
{
_ids = new FoWIDs();
_ids.Initialise();
}
onRenderFogTexture = new UnityEngine.Events.UnityEvent();
Reinitialize();
}
public void Render()
{
FogOfWarTeam fow = FogOfWarTeam.GetTeam(team);
if (fow == null)
{
Debug.LogWarning("No FogOfWar team found: " + team.ToString());
return;
}
if (fow.finalFogTexture == null)
{
return;
}
if (_ids == null)
{
_ids = new FoWIDs();
}
#if UNITY_2019_3_OR_NEWER
FogOfWarClearFog clearfog = null;
camera.TryGetComponent(out clearfog);
#else
FogOfWarClearFog clearfog = camera.GetComponent <FogOfWarClearFog>();
#endif
if (clearfog != null && clearfog.targetCamera?.targetTexture != null)
{
fogColorTexture = clearfog.targetCamera.targetTexture;
fogTextureScreenSpace = true;
}
if ((camera.depthTextureMode & DepthTextureMode.Depth) == 0)
{
camera.depthTextureMode |= DepthTextureMode.Depth;
}
fow.finalFogTexture.filterMode = pointFiltering ? FilterMode.Point : FilterMode.Bilinear;
SetTexture(_ids.fogTex, fow.finalFogTexture);
SetVector(_ids.fogTextureSize, fow.mapResolution.ToFloat());
SetFloat(_ids.mapSize, fow.mapSize);
SetVector(_ids.mapOffset, fow.mapOffset);
SetColor(_ids.mainFogColor, fogColor);
SetMatrix(_ids.inverseView, camera.cameraToWorldMatrix);
SetMatrix(_ids.inverseProj, camera.projectionMatrix.inverse);
SetFloat(_ids.outsideFogStrength, outsideFogStrength);
SetVector(_ids.cameraWorldPosition, camera.transform.position);
SetFloat(_ids.stereoSeparation, camera.stereoSeparation);
// orthographic is treated very differently in the shader, so we have to make sure it executes the right code
SetKeyword("CAMERA_PERSPECTIVE", !camera.orthographic);
SetKeyword("CAMERA_ORTHOGRAPHIC", camera.orthographic);
// which plane will the fog be rendered to?
SetKeyword("PLANE_XY", fow.plane == FogOfWarPlane.XY);
SetKeyword("PLANE_YZ", fow.plane == FogOfWarPlane.YZ);
SetKeyword("PLANE_XZ", fow.plane == FogOfWarPlane.XZ);
SetKeyword("FOG_COLORED", fogColorTexture == null);
SetKeyword("FOG_TEXTURED_WORLD", fogColorTexture != null && !fogTextureScreenSpace);
SetKeyword("FOG_TEXTURED_SCREEN", fogColorTexture != null && fogTextureScreenSpace);
if (fogColorTexture != null)
{
SetTexture(_ids.fogColorTex, fogColorTexture);
SetVector(_ids.fogColorTexScale, new Vector2(fogColorTextureScale, fogColorTextureHeight));
}
SetKeyword("FOGFARPLANE", fogFarPlane);
BlitToScreen();
}
