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IUnityGraphics.h
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50 lines (43 loc) · 2.56 KB
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#pragma once
#include "IUnityInterface.h"
typedef enum UnityGfxRenderer
{
//kUnityGfxRendererOpenGL = 0, // Legacy OpenGL, removed
kUnityGfxRendererD3D9 = 1, // Direct3D 9
kUnityGfxRendererD3D11 = 2, // Direct3D 11
kUnityGfxRendererGCM = 3, // PlayStation 3
kUnityGfxRendererNull = 4, // "null" device (used in batch mode)
kUnityGfxRendererOpenGLES20 = 8, // OpenGL ES 2.0
kUnityGfxRendererOpenGLES30 = 11, // OpenGL ES 3.0
kUnityGfxRendererGXM = 12, // PlayStation Vita
kUnityGfxRendererPS4 = 13, // PlayStation 4
kUnityGfxRendererXboxOne = 14, // Xbox One
kUnityGfxRendererMetal = 16, // iOS Metal
kUnityGfxRendererOpenGLCore = 17, // OpenGL core
kUnityGfxRendererD3D12 = 18, // Direct3D 12
kUnityGfxRendererVulkan = 21, // Vulkan
} UnityGfxRenderer;
typedef enum UnityGfxDeviceEventType
{
kUnityGfxDeviceEventInitialize = 0,
kUnityGfxDeviceEventShutdown = 1,
kUnityGfxDeviceEventBeforeReset = 2,
kUnityGfxDeviceEventAfterReset = 3,
} UnityGfxDeviceEventType;
typedef void (UNITY_INTERFACE_API * IUnityGraphicsDeviceEventCallback)(UnityGfxDeviceEventType eventType);
// Should only be used on the rendering thread unless noted otherwise.
UNITY_DECLARE_INTERFACE(IUnityGraphics)
{
UnityGfxRenderer(UNITY_INTERFACE_API * GetRenderer)(); // Thread safe
// This callback will be called when graphics device is created, destroyed, reset, etc.
// It is possible to miss the kUnityGfxDeviceEventInitialize event in case plugin is loaded at a later time,
// when the graphics device is already created.
void(UNITY_INTERFACE_API * RegisterDeviceEventCallback)(IUnityGraphicsDeviceEventCallback callback);
void(UNITY_INTERFACE_API * UnregisterDeviceEventCallback)(IUnityGraphicsDeviceEventCallback callback);
int(UNITY_INTERFACE_API * ReserveEventIDRange)(int count); // reserves 'count' event IDs. Plugins should use the result as a base index when issuing events back and forth to avoid event id clashes.
};
UNITY_REGISTER_INTERFACE_GUID(0x7CBA0A9CA4DDB544ULL, 0x8C5AD4926EB17B11ULL, IUnityGraphics)
// Certain Unity APIs (GL.IssuePluginEvent, CommandBuffer.IssuePluginEvent) can callback into native plugins.
// Provide them with an address to a function of this signature.
typedef void (UNITY_INTERFACE_API * UnityRenderingEvent)(int eventId);
typedef void (UNITY_INTERFACE_API * UnityRenderingEventAndData)(int eventId, void* data);