CCRect CalculateResolutionRatio(CCRect resolutionRect, CCSceneResolutionPolicy resolutionPolicy)
{
var width = resolutionRect.Size.Width;
var height = resolutionRect.Size.Height;
if (width == 0.0f || height == 0.0f)
{
return(exactFitRatio);
}
var designResolutionSize = resolutionRect.Size;
var viewPortRect = CCRect.Zero;
float resolutionScaleX, resolutionScaleY;
var screenSize = Scene.Window.WindowSizeInPixels;
resolutionScaleX = screenSize.Width / designResolutionSize.Width;
resolutionScaleY = screenSize.Height / designResolutionSize.Height;
if (resolutionPolicy == CCSceneResolutionPolicy.NoBorder)
{
resolutionScaleX = resolutionScaleY = Math.Max(resolutionScaleX, resolutionScaleY);
}
else if (resolutionPolicy == CCSceneResolutionPolicy.ShowAll)
{
resolutionScaleX = resolutionScaleY = Math.Min(resolutionScaleX, resolutionScaleY);
}
else if (resolutionPolicy == CCSceneResolutionPolicy.FixedHeight)
{
resolutionScaleX = resolutionScaleY;
designResolutionSize.Width = (float)Math.Ceiling(screenSize.Width / resolutionScaleX);
}
else if (resolutionPolicy == CCSceneResolutionPolicy.FixedWidth)
{
resolutionScaleY = resolutionScaleX;
designResolutionSize.Height = (float)Math.Ceiling(screenSize.Height / resolutionScaleY);
}
// calculate the rect of viewport
float viewPortW = designResolutionSize.Width * resolutionScaleX;
float viewPortH = designResolutionSize.Height * resolutionScaleY;
viewPortRect
= new CCRect((screenSize.Width - viewPortW) / 2, (screenSize.Height - viewPortH) / 2, viewPortW, viewPortH);
var viewportRatio = new CCRect(
((viewPortRect.Origin.X) / screenSize.Width),
((viewPortRect.Origin.Y) / screenSize.Height),
((viewPortRect.Size.Width) / screenSize.Width),
((viewPortRect.Size.Height) / screenSize.Height)
);
DesignResolutionSize = designResolutionSize;
return(viewportRatio);
}
public CCScene(CCWindow window, CCViewport viewport, CCDirector director = null)
#endif
{
IgnoreAnchorPointForPosition = true;
AnchorPoint = new CCPoint(0.5f, 0.5f);
Viewport = viewport;
Window = window;
Director = (director == null) ? window.DefaultDirector : director;
if (window != null && director != null)
{
window.AddSceneDirector(director);
}
#if USE_PHYSICS
_physicsWorld = physics ? new CCPhysicsWorld(this) : null;
#endif
resolutionPolicy = DefaultDesignResolutionPolicy;
DesignResolutionSize = DefaultDesignResolutionSize;
UpdateResolutionRatios();
}
public void SetDefaultDesignResolution(CCSceneResolutionPolicy policy = CCSceneResolutionPolicy.ShowAll)
{
// This will set the world bounds to be (0,0, w, h)
// CCSceneResolutionPolicy.ShowAll will ensure that the aspect ratio is preserved
CCScene.SetDefaultDesignResolution(DESIRED_WIDTH, DESIRED_HEIGHT, policy);
// Determine whether to use the high or low def versions of our images
// Make sure the default texel to content size ratio is set correctly
// Of course you're free to have a finer set of image resolutions e.g (ld, hd, super-hd)
application.ContentSearchPaths.Remove("hd");
application.ContentSearchPaths.Remove("ld");
if (DESIRED_WIDTH < Width)
{
application.ContentSearchPaths.Add("hd");
CCSprite.DefaultTexelToContentSizeRatio = 2.0f;
}
else
{
application.ContentSearchPaths.Add("ld");
CCSprite.DefaultTexelToContentSizeRatio = 1.0f;
}
}
public void SetDesignResolutionSize(float width, float height, CCSceneResolutionPolicy resolutionPolicy)
{
designResolutionSize = new CCSize(width, height);
DesignResolutionPolicy = resolutionPolicy;
}
public void SetDesignResolutionSize(float width, float height, CCSceneResolutionPolicy resolutionPolicy)
{
CCScene.SetDefaultDesignResolution(width, height, resolutionPolicy);
}
public static void SetDefaultDesignResolution(float width, float height, CCSceneResolutionPolicy resPolicy)
{
CCScene.DefaultDesignResolutionSize = new CCSize(width, height);
CCScene.DefaultDesignResolutionPolicy = resPolicy;
}
public void SetDesignResolutionSize(float width, float height, CCSceneResolutionPolicy resolutionPolicy)
{
CCScene.SetDefaultDesignResolution (width, height, resolutionPolicy);
}
public void SetDesignResolutionSize(float width, float height, CCSceneResolutionPolicy resolutionPolicy)
{
designResolutionSize = new CCSize(width, height);
DesignResolutionPolicy = resolutionPolicy;
}
CCRect CalculateResolutionRatio(CCRect resolutionRect, CCSceneResolutionPolicy resolutionPolicy)
{
var width = resolutionRect.Size.Width;
var height = resolutionRect.Size.Height;
if (width == 0.0f || height == 0.0f)
{
return exactFitRatio;
}
var x = resolutionRect.Origin.X;
var y = resolutionRect.Origin.Y;
var designResolutionSize = resolutionRect.Size;
var viewPortRect = CCRect.Zero;
float resolutionScaleX, resolutionScaleY;
// Not set anywhere right now.
var frameZoomFactor = 1;
var screenSize = Scene.Window.WindowSizeInPixels;
resolutionScaleX = screenSize.Width / designResolutionSize.Width;
resolutionScaleY = screenSize.Height / designResolutionSize.Height;
if (resolutionPolicy == CCSceneResolutionPolicy.NoBorder)
{
resolutionScaleX = resolutionScaleY = Math.Max(resolutionScaleX, resolutionScaleY);
}
if (resolutionPolicy == CCSceneResolutionPolicy.ShowAll)
{
resolutionScaleX = resolutionScaleY = Math.Min(resolutionScaleX, resolutionScaleY);
}
if (resolutionPolicy == CCSceneResolutionPolicy.FixedHeight)
{
resolutionScaleX = resolutionScaleY;
designResolutionSize.Width = (float)Math.Ceiling(screenSize.Width / resolutionScaleX);
}
if (resolutionPolicy == CCSceneResolutionPolicy.FixedWidth)
{
resolutionScaleY = resolutionScaleX;
designResolutionSize.Height = (float)Math.Ceiling(screenSize.Height / resolutionScaleY);
}
// calculate the rect of viewport
float viewPortW = designResolutionSize.Width * resolutionScaleX;
float viewPortH = designResolutionSize.Height * resolutionScaleY;
viewPortRect = new CCRect((screenSize.Width - viewPortW) / 2, (screenSize.Height - viewPortH) / 2, viewPortW, viewPortH);
var viewportRatio = new CCRect(
((x * resolutionScaleX * frameZoomFactor + viewPortRect.Origin.X * frameZoomFactor) / screenSize.Width),
((y * resolutionScaleY * frameZoomFactor + viewPortRect.Origin.Y * frameZoomFactor) / screenSize.Height),
((width * resolutionScaleX * frameZoomFactor) / screenSize.Width),
((height * resolutionScaleY * frameZoomFactor) / screenSize.Height)
);
return viewportRatio;
}
public static void SetDefaultDesignResolution(float width, float height, CCSceneResolutionPolicy resPolicy)
{
CCScene.DefaultDesignResolutionSize = new CCSize (width, height);
CCScene.DefaultDesignResolutionPolicy = resPolicy;
}
public CCScene(CCWindow window, CCViewport viewport, CCDirector director = null)
#endif
{
IgnoreAnchorPointForPosition = true;
AnchorPoint = new CCPoint(0.5f, 0.5f);
Viewport = viewport;
Window = window;
Director = (director == null) ? window.DefaultDirector : director;
if (window != null && director != null)
window.AddSceneDirector(director);
#if USE_PHYSICS
_physicsWorld = physics ? new CCPhysicsWorld(this) : null;
#endif
resolutionPolicy = DefaultDesignResolutionPolicy;
DesignResolutionSize = DefaultDesignResolutionSize;
UpdateResolutionRatios();
}
