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add Vsync api

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Signed-off-by: leafly2021 <figo.yefei@huawei.com>
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leafly2021 2024-11-11 20:15:59 +08:00
parent fde4ce5a2f
commit ee845cd9ac
1 changed files with 13 additions and 0 deletions
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13
graphic/graphic_2d/native_vsync/native_vsync.h
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@ -70,6 +70,19 @@ OH_NativeVSync* OH_NativeVSync_Create(const char* name, unsigned int length);
*/
void OH_NativeVSync_Destroy(OH_NativeVSync* nativeVsync);
/**
* @brief Creates a <b>NativeVsync</b> instance.\n
* A new <b>NativeVsync</b> instance is created each time this function is called.
*
* @syscap SystemCapability.Graphic.Graphic2D.NativeVsync
* @param windowID Indicates the id of the associated window.
* @param name Indicates the vsync connection name.
* @param length Indicates the name's length.
* @return Returns the pointer to the <b>NativeVsync</b> instance created.
* @since 14
* @version 1.0
*/
OH_NativeVSync* OH_NativeVSync_Create_ForAssociatedWindow(uint64_t windowID, const char* name, unsigned int length);
/**
* @brief Request next vsync with callback.
* If you call this interface multiple times in one frame, it will only call the last callback.