mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-11-14 06:57:27 +01:00
190 lines
7.2 KiB
C
190 lines
7.2 KiB
C
// SPDX-License-Identifier: Apache-2.0
|
|
// SPDX-FileCopyrightText: 2002-2006 Marcus Geelnard
|
|
// SPDX-FileCopyrightText: 2006-2017 Camilla Löwy <elmindreda@glfw.org>
|
|
// SPDX-FileCopyrightText: 2023 The Ebitengine Authors
|
|
|
|
//go:build darwin || freebsd || linux || netbsd || openbsd
|
|
|
|
#if defined(_GLFW_USE_EGLPLATFORM_H)
|
|
#include <EGL/eglplatform.h>
|
|
#elif defined(_GLFW_COCOA)
|
|
#define EGLAPIENTRY
|
|
typedef void* EGLNativeDisplayType;
|
|
typedef id EGLNativeWindowType;
|
|
#elif defined(_GLFW_X11)
|
|
#define EGLAPIENTRY
|
|
typedef Display* EGLNativeDisplayType;
|
|
typedef Window EGLNativeWindowType;
|
|
#else
|
|
#error "No supported EGL platform selected"
|
|
#endif
|
|
|
|
#define EGL_SUCCESS 0x3000
|
|
#define EGL_NOT_INITIALIZED 0x3001
|
|
#define EGL_BAD_ACCESS 0x3002
|
|
#define EGL_BAD_ALLOC 0x3003
|
|
#define EGL_BAD_ATTRIBUTE 0x3004
|
|
#define EGL_BAD_CONFIG 0x3005
|
|
#define EGL_BAD_CONTEXT 0x3006
|
|
#define EGL_BAD_CURRENT_SURFACE 0x3007
|
|
#define EGL_BAD_DISPLAY 0x3008
|
|
#define EGL_BAD_MATCH 0x3009
|
|
#define EGL_BAD_NATIVE_PIXMAP 0x300a
|
|
#define EGL_BAD_NATIVE_WINDOW 0x300b
|
|
#define EGL_BAD_PARAMETER 0x300c
|
|
#define EGL_BAD_SURFACE 0x300d
|
|
#define EGL_CONTEXT_LOST 0x300e
|
|
#define EGL_COLOR_BUFFER_TYPE 0x303f
|
|
#define EGL_RGB_BUFFER 0x308e
|
|
#define EGL_SURFACE_TYPE 0x3033
|
|
#define EGL_WINDOW_BIT 0x0004
|
|
#define EGL_RENDERABLE_TYPE 0x3040
|
|
#define EGL_OPENGL_ES_BIT 0x0001
|
|
#define EGL_OPENGL_ES2_BIT 0x0004
|
|
#define EGL_OPENGL_BIT 0x0008
|
|
#define EGL_ALPHA_SIZE 0x3021
|
|
#define EGL_BLUE_SIZE 0x3022
|
|
#define EGL_GREEN_SIZE 0x3023
|
|
#define EGL_RED_SIZE 0x3024
|
|
#define EGL_DEPTH_SIZE 0x3025
|
|
#define EGL_STENCIL_SIZE 0x3026
|
|
#define EGL_SAMPLES 0x3031
|
|
#define EGL_OPENGL_ES_API 0x30a0
|
|
#define EGL_OPENGL_API 0x30a2
|
|
#define EGL_NONE 0x3038
|
|
#define EGL_RENDER_BUFFER 0x3086
|
|
#define EGL_SINGLE_BUFFER 0x3085
|
|
#define EGL_EXTENSIONS 0x3055
|
|
#define EGL_CONTEXT_CLIENT_VERSION 0x3098
|
|
#define EGL_NATIVE_VISUAL_ID 0x302e
|
|
#define EGL_NO_SURFACE ((EGLSurface) 0)
|
|
#define EGL_NO_DISPLAY ((EGLDisplay) 0)
|
|
#define EGL_NO_CONTEXT ((EGLContext) 0)
|
|
#define EGL_DEFAULT_DISPLAY ((EGLNativeDisplayType) 0)
|
|
|
|
#define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR 0x00000002
|
|
#define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR 0x00000001
|
|
#define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR 0x00000002
|
|
#define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR 0x00000001
|
|
#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR 0x31bd
|
|
#define EGL_NO_RESET_NOTIFICATION_KHR 0x31be
|
|
#define EGL_LOSE_CONTEXT_ON_RESET_KHR 0x31bf
|
|
#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR 0x00000004
|
|
#define EGL_CONTEXT_MAJOR_VERSION_KHR 0x3098
|
|
#define EGL_CONTEXT_MINOR_VERSION_KHR 0x30fb
|
|
#define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR 0x30fd
|
|
#define EGL_CONTEXT_FLAGS_KHR 0x30fc
|
|
#define EGL_CONTEXT_OPENGL_NO_ERROR_KHR 0x31b3
|
|
#define EGL_GL_COLORSPACE_KHR 0x309d
|
|
#define EGL_GL_COLORSPACE_SRGB_KHR 0x3089
|
|
#define EGL_CONTEXT_RELEASE_BEHAVIOR_KHR 0x2097
|
|
#define EGL_CONTEXT_RELEASE_BEHAVIOR_NONE_KHR 0
|
|
#define EGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR 0x2098
|
|
#define EGL_PRESENT_OPAQUE_EXT 0x31df
|
|
|
|
typedef int EGLint;
|
|
typedef unsigned int EGLBoolean;
|
|
typedef unsigned int EGLenum;
|
|
typedef void* EGLConfig;
|
|
typedef void* EGLContext;
|
|
typedef void* EGLDisplay;
|
|
typedef void* EGLSurface;
|
|
|
|
// EGL function pointer typedefs
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglGetConfigAttrib)(EGLDisplay,EGLConfig,EGLint,EGLint*);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglGetConfigs)(EGLDisplay,EGLConfig*,EGLint,EGLint*);
|
|
typedef EGLDisplay (EGLAPIENTRY * PFN_eglGetDisplay)(EGLNativeDisplayType);
|
|
typedef EGLint (EGLAPIENTRY * PFN_eglGetError)(void);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglInitialize)(EGLDisplay,EGLint*,EGLint*);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglTerminate)(EGLDisplay);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglBindAPI)(EGLenum);
|
|
typedef EGLContext (EGLAPIENTRY * PFN_eglCreateContext)(EGLDisplay,EGLConfig,EGLContext,const EGLint*);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglDestroySurface)(EGLDisplay,EGLSurface);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglDestroyContext)(EGLDisplay,EGLContext);
|
|
typedef EGLSurface (EGLAPIENTRY * PFN_eglCreateWindowSurface)(EGLDisplay,EGLConfig,EGLNativeWindowType,const EGLint*);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglMakeCurrent)(EGLDisplay,EGLSurface,EGLSurface,EGLContext);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglSwapBuffers)(EGLDisplay,EGLSurface);
|
|
typedef EGLBoolean (EGLAPIENTRY * PFN_eglSwapInterval)(EGLDisplay,EGLint);
|
|
typedef const char* (EGLAPIENTRY * PFN_eglQueryString)(EGLDisplay,EGLint);
|
|
typedef GLFWglproc (EGLAPIENTRY * PFN_eglGetProcAddress)(const char*);
|
|
#define eglGetConfigAttrib _glfw.egl.GetConfigAttrib
|
|
#define eglGetConfigs _glfw.egl.GetConfigs
|
|
#define eglGetDisplay _glfw.egl.GetDisplay
|
|
#define eglGetError _glfw.egl.GetError
|
|
#define eglInitialize _glfw.egl.Initialize
|
|
#define eglTerminate _glfw.egl.Terminate
|
|
#define eglBindAPI _glfw.egl.BindAPI
|
|
#define eglCreateContext _glfw.egl.CreateContext
|
|
#define eglDestroySurface _glfw.egl.DestroySurface
|
|
#define eglDestroyContext _glfw.egl.DestroyContext
|
|
#define eglCreateWindowSurface _glfw.egl.CreateWindowSurface
|
|
#define eglMakeCurrent _glfw.egl.MakeCurrent
|
|
#define eglSwapBuffers _glfw.egl.SwapBuffers
|
|
#define eglSwapInterval _glfw.egl.SwapInterval
|
|
#define eglQueryString _glfw.egl.QueryString
|
|
#define eglGetProcAddress _glfw.egl.GetProcAddress
|
|
|
|
#define _GLFW_EGL_CONTEXT_STATE _GLFWcontextEGL egl
|
|
#define _GLFW_EGL_LIBRARY_CONTEXT_STATE _GLFWlibraryEGL egl
|
|
|
|
|
|
// EGL-specific per-context data
|
|
//
|
|
typedef struct _GLFWcontextEGL
|
|
{
|
|
EGLConfig config;
|
|
EGLContext handle;
|
|
EGLSurface surface;
|
|
|
|
void* client;
|
|
} _GLFWcontextEGL;
|
|
|
|
// EGL-specific global data
|
|
//
|
|
typedef struct _GLFWlibraryEGL
|
|
{
|
|
EGLDisplay display;
|
|
EGLint major, minor;
|
|
GLFWbool prefix;
|
|
|
|
GLFWbool KHR_create_context;
|
|
GLFWbool KHR_create_context_no_error;
|
|
GLFWbool KHR_gl_colorspace;
|
|
GLFWbool KHR_get_all_proc_addresses;
|
|
GLFWbool KHR_context_flush_control;
|
|
GLFWbool EXT_present_opaque;
|
|
|
|
void* handle;
|
|
|
|
PFN_eglGetConfigAttrib GetConfigAttrib;
|
|
PFN_eglGetConfigs GetConfigs;
|
|
PFN_eglGetDisplay GetDisplay;
|
|
PFN_eglGetError GetError;
|
|
PFN_eglInitialize Initialize;
|
|
PFN_eglTerminate Terminate;
|
|
PFN_eglBindAPI BindAPI;
|
|
PFN_eglCreateContext CreateContext;
|
|
PFN_eglDestroySurface DestroySurface;
|
|
PFN_eglDestroyContext DestroyContext;
|
|
PFN_eglCreateWindowSurface CreateWindowSurface;
|
|
PFN_eglMakeCurrent MakeCurrent;
|
|
PFN_eglSwapBuffers SwapBuffers;
|
|
PFN_eglSwapInterval SwapInterval;
|
|
PFN_eglQueryString QueryString;
|
|
PFN_eglGetProcAddress GetProcAddress;
|
|
} _GLFWlibraryEGL;
|
|
|
|
|
|
GLFWbool _glfwInitEGL(void);
|
|
void _glfwTerminateEGL(void);
|
|
GLFWbool _glfwCreateContextEGL(_GLFWwindow* window,
|
|
const _GLFWctxconfig* ctxconfig,
|
|
const _GLFWfbconfig* fbconfig);
|
|
#if defined(_GLFW_X11)
|
|
GLFWbool _glfwChooseVisualEGL(const _GLFWwndconfig* wndconfig,
|
|
const _GLFWctxconfig* ctxconfig,
|
|
const _GLFWfbconfig* fbconfig,
|
|
Visual** visual, int* depth);
|
|
#endif /*_GLFW_X11*/
|
|
|