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| author | chai <chaifix@163.com> | 2021-05-15 15:05:28 +0800 |
|---|---|---|
| committer | chai <chaifix@163.com> | 2021-05-15 15:05:28 +0800 |
| commit | 1ab21678c02c7f1ccb85dda35dff3b09a7ac33ac (patch) | |
| tree | f145c241c7620b76c63c835431f4c78d367d222d /Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics | |
| parent | f342c68d13bddf451ab6cd64fc5b13cf65b65c4f (diff) | |
*misc
Diffstat (limited to 'Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics')
| -rw-r--r-- | Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/Graphic.cs | 1 | ||||
| -rw-r--r-- | Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/GraphicRaycaster.cs | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/Graphic.cs b/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/Graphic.cs index 845bfc4..21acfb4 100644 --- a/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/Graphic.cs +++ b/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/Graphic.cs @@ -154,6 +154,7 @@ namespace UnityEngine.UI SetAllDirty(); } + // 在hierachy里的深度，依次增加 /// <summary> /// Absolute depth of the graphic, used by rendering and events -- lowest to highest. /// </summary> diff --git a/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/GraphicRaycaster.cs b/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/GraphicRaycaster.cs index 2582204..303689a 100644 --- a/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/GraphicRaycaster.cs +++ b/Assets/uGUI-2017.1/UnityEngine.UI/UI/Core/Graphics/GraphicRaycaster.cs @@ -249,6 +249,7 @@ namespace UnityEngine.UI } } + // /// <summary> /// Perform a raycast into the screen and collect all graphics underneath it. /// </summary> @@ -275,6 +276,7 @@ namespace UnityEngine.UI } } + // 从高到低，所以会以深度优先。越深的越先响应。 s_SortedGraphics.Sort((g1, g2) => g2.depth.CompareTo(g1.depth)); // StringBuilder cast = new StringBuilder(); totalCount = s_SortedGraphics.Count; |