// Update is called once per frame
void Update()
{
//Vector3 screenPos = new Vector3(Input.mousePosition.x, Input.mousePosition.y, 10);
//Vector3 worldPos = Camera.main.ScreenToWorldPoint(screenPos);
//Debug.Log($"sp : {screenPos}");
//Debug.Log($"wp : {worldPos}");
if (this.vineScene != null)
{
try
{
// turn vine into our scene of interest
renderScene(vineScene);
ProtoHello hi = new ProtoHello();
var screenSize = this.vineScene.ImgSize;
hi.ProtoMessage = $"delayed screen stuff {screenSize[0]}, {screenSize[1]}";
this.promised.Resolve(new ProtoMessage(hi));
}
catch (Exception ex)
{
this.promised.Reject(ex);
}
this.promised = null;
this.vineScene = null;
}
}
public Promise <ProtoMessage> RenderVines(PCGVineView vines)
{
var promise = new Promise <ProtoMessage>();
vineScene = vines;
this.promised = promise;
return(promise);
}
void renderScene(PCGVineView scene)
{
var screenSize = this.vineScene.ImgSize;
Screen.SetResolution(screenSize[0], screenSize[1], false);
Debug.Log($"Changed resolution : { Screen.width}, { Screen.height}");
clearScene();
Debug.Log($"Rendering : {scene.Vines.Count} objects");
var bottomLeft = Camera.main.ScreenToWorldPoint(new Vector3(0, 0, 10)); //Camera.main.nearClipPlane));
var topRight = Camera.main.ScreenToWorldPoint(new Vector3(Screen.width, Screen.height, 10)); //Camera.main.nearClipPlane));
// here are the actual screen widths in real points
var swidth = Mathf.Abs(topRight.x - bottomLeft.x);
var sheight = Mathf.Abs(topRight.y - bottomLeft.y);
var widthHeight = new Vector2(swidth, sheight);
var screenPosition = bottomLeft;
//float vwidth = scene.Viewport.Xmax - scene.Viewport.Xmin;
//float vheight = scene.Viewport.Ymax - scene.Viewport.Ymin;
//var scale = new Vector2(swidth / vwidth, sheight / vheight);
//// therefore we have a ratio between the size of the screen
//// and the viewport
//// I also think 0,0 is the center of the screen
//var startPoint = new Vector3(bottomLeft.x + swidth / 2 + scene.Viewport.Xmin*scale.x,
//bottomLeft.y + sheight / 2 + scene.Viewport.Ymin*scale.y,
//bottomLeft.z);
//Debug.Log($"start point {startPoint}");
// sort by N (depth), and render
foreach (var pcgObj in scene.Vines.OrderBy(x => x.N))
{
Debug.Log($"Render individual: {pcgObj.Type}");
screenPosition = renderPCGObject(pcgObj, screenPosition, widthHeight);
}
}
