public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData)
{
CommandBuffer cmd = CommandBufferPool.Get(profilerTag);
if (isFirstRender)
{
cmd.SetGlobalVectorArray("_RunningWaterData", new Vector4[1000]);
isFirstRender = false;
}
List <RunningWater2D> runningWaters = RunningWaterSystem2D.Get();
List <Vector4> runningWaterData = new List <Vector4>(runningWaters.Count);
for (int i = 0; i < runningWaters.Count; i++)
{
Vector2 pos = renderingData.cameraData.camera.WorldToScreenPoint(runningWaters[i].transform.position);
float radius = runningWaters[i].GetRadius();
runningWaterData.Add(new Vector4(pos.x, pos.y, radius, 0.0f));
}
if (runningWaterData.Count > 0)
{
cmd.SetGlobalInt("_RunningWaterCount", runningWaters.Count);
cmd.SetGlobalVectorArray("_RunningWaterData", runningWaterData);
cmd.SetGlobalFloat("_OutlineSize", outlineSize);
cmd.SetGlobalColor("_InnerColor", innerColor);
cmd.SetGlobalColor("_OutlineColor", outlineColor);
cmd.SetGlobalFloat("_CameraSize", renderingData.cameraData.camera.orthographicSize);
cmd.Blit(source, source, material);
context.ExecuteCommandBuffer(cmd);
}
cmd.Clear();
CommandBufferPool.Release(cmd);
}
private void Awake()
{
collider = GetComponent <CircleCollider2D>();
RunningWaterSystem2D.Add(this);
}
private void OnDestroy()
{
RunningWaterSystem2D.Remove(this);
}