protected Vector2 GetRenderSize(ScreenshotResolution resolution, float zoom, PreviewConfigAsset.GalleryDisplayMode mode)
{
int displayWidth, displayHeight;
int width = resolution.ComputeTargetWidth();
int height = resolution.ComputeTargetHeight();
if (resolution.m_Texture != null)
{
width = resolution.m_Texture.width;
height = resolution.m_Texture.height;
}
if (width <= 0 || height <= 0)
{
EditorGUILayout.LabelField("Invalid dimensions for resolution " + resolution.ToString());
return(Vector2.zero);
}
// Compute the box dimensions depending on the display mode
if (mode == PreviewConfigAsset.GalleryDisplayMode.RATIOS)
{
displayWidth = (int)((m_WindowWidth - m_ConfigAsset.m_MarginHorizontal) * zoom);
displayHeight = (int)(displayWidth * height / width);
}
else if (mode == PreviewConfigAsset.GalleryDisplayMode.PIXELS || resolution.m_PPI <= 0)
{
displayWidth = (int)(width * zoom / PixelsPerPoint());
displayHeight = (int)(height * zoom / PixelsPerPoint());
}
else
{
displayWidth = (int)(width * zoom / resolution.m_PPI * m_ConfigAsset.m_ScreenPPI / PixelsPerPoint());
displayHeight = (int)(height * zoom / resolution.m_PPI * m_ConfigAsset.m_ScreenPPI / PixelsPerPoint());
}
// Invert the scaling
displayWidth = (int)((float)displayWidth / resolution.m_Scale);
displayHeight = (int)((float)displayHeight / resolution.m_Scale);
return(new Vector2(displayWidth, displayHeight));
}
protected IEnumerator CaptureMasks(ScreenshotResolution res)
{
if (m_ConfigAsset.m_DeviceRendererCamera == null)
{
yield break;
}
// Init camera
m_Camera = GameObject.Instantiate(m_ConfigAsset.m_DeviceRendererCamera);
m_Camera.clearFlags = CameraClearFlags.Color;
m_Camera.backgroundColor = EditorGUIUtility.isProSkin
? new Color32(56, 56, 56, (byte)(m_ConfigAsset.m_TransparentDeviceBackground ? 0 : 255))
: new Color32(194, 194, 194, (byte)(m_ConfigAsset.m_TransparentDeviceBackground ? 0 : 255));
// Init canvas instance
m_Canvas = res.m_DeviceCanvas;
if (m_Canvas == null)
{
m_Canvas = m_ConfigAsset.m_DefaultDeviceCanvas;
}
if (m_Canvas == null)
{
yield break;
}
m_Canvas = GameObject.Instantiate(m_Canvas);
// Texture
MaskRenderer mask = m_Canvas.GetComponent <MaskRenderer>();
mask.m_Texture.texture = res.m_Texture;
if (m_ConfigAsset.m_DrawingMode == PreviewConfigAsset.DrawingMode.SCREEN_MASK)
{
mask.m_Mask.rectTransform.anchoredPosition = Vector2.zero;
mask.m_Device.gameObject.SetActive(false);
if (mask.m_BorderTop)
{
mask.m_BorderTop.gameObject.SetActive(false);
mask.m_BorderLeft.gameObject.SetActive(false);
mask.m_BorderRight.gameObject.SetActive(false);
mask.m_BorderBottom.gameObject.SetActive(false);
}
}
// Scale the UI
Vector3 panelScale = Vector3.one;
int widthWithDevice = res.ComputeTargetWidth();
int heightWithDevice = res.ComputeTargetHeight();
if (res.m_Orientation == ScreenshotResolution.Orientation.PORTRAIT)
{
// Resize the whole canvas
panelScale.x = (float)res.ComputeTargetWidth() / (float)mask.m_Mask.GetComponent <RectTransform>().rect.width;
panelScale.y = (float)res.ComputeTargetHeight() / (float)mask.m_Mask.GetComponent <RectTransform>().rect.height;
mask.m_Panel.localScale = panelScale;
// Add the border margin
if (m_ConfigAsset.m_DrawingMode == PreviewConfigAsset.DrawingMode.FULL_DEVICE)
{
widthWithDevice = (int)(mask.m_Device.GetComponent <RectTransform>().rect.width *panelScale.x);
heightWithDevice = (int)(mask.m_Device.GetComponent <RectTransform>().rect.height *panelScale.y);
}
}
else
{
// Rotate the whole canvas
mask.m_Panel.localRotation = Quaternion.AngleAxis(90f, Vector3.forward);
// Resize the whole canvas
panelScale.x = (float)res.ComputeTargetWidth() / (float)mask.m_Mask.GetComponent <RectTransform>().rect.height;
panelScale.y = (float)res.ComputeTargetHeight() / (float)mask.m_Mask.GetComponent <RectTransform>().rect.width;
mask.m_Panel.localScale = new Vector3(panelScale.y, panelScale.x, 1f);
// Rotate the texture and scale it to match the screen size
mask.m_Texture.transform.localRotation = Quaternion.AngleAxis(-90f, Vector3.forward);
float tmp = mask.m_Texture.rectTransform.sizeDelta.x;
mask.m_Texture.rectTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, mask.m_Texture.rectTransform.sizeDelta.y);
mask.m_Texture.rectTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, tmp);
// Add the border margin
if (m_ConfigAsset.m_DrawingMode == PreviewConfigAsset.DrawingMode.FULL_DEVICE)
{
widthWithDevice = (int)(mask.m_Device.GetComponent <RectTransform>().rect.height *panelScale.x);
heightWithDevice = (int)(mask.m_Device.GetComponent <RectTransform>().rect.width *panelScale.y);
}
}
// Compute target resolution
if (m_ConfigAsset.m_DrawingMode == PreviewConfigAsset.DrawingMode.SCREEN_MASK)
{
mask.m_Device.gameObject.SetActive(false);
}
else
{
mask.m_Device.gameObject.SetActive(true);
}
// Capture the device
Texture2D texClone = new Texture2D(1, 1);
yield return(m_ScreenshotTaker.StartCoroutine(m_ScreenshotTaker.CaptureToTextureCoroutine(texClone, widthWithDevice, heightWithDevice,
new List <Camera> {
m_Camera
}, new List <Canvas> {
m_Canvas
},
ScreenshotTaker.CaptureMode.GAMEVIEW_RESIZING, 8, false, ScreenshotTaker.ColorFormat.RGBA, false)));
// Replace the texture
GameObject.DestroyImmediate(res.m_Texture);
res.m_Texture = texClone;
// Clean
GameObject.DestroyImmediate(m_Camera.gameObject);
GameObject.DestroyImmediate(m_Canvas.gameObject);
}