opengl/tests/angeles/include/GLES/egl.h - platform/frameworks/native - Git at Google

 #ifndef __egl_h_
 #define __egl_h_

 /*
 ** License Applicability. Except to the extent portions of this file are
 ** made subject to an alternative license as permitted in the SGI Free
 ** Software License B, Version 1.0 (the "License"), the contents of this
 ** file are subject only to the provisions of the License. You may not use
 ** this file except in compliance with the License. You may obtain a copy
 ** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
 ** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
 **
 ** http://oss.sgi.com/projects/FreeB
 **
 ** Note that, as provided in the License, the Software is distributed on an
 ** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
 ** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
 ** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
 ** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
 **
 ** Original Code. The Original Code is: OpenGL Sample Implementation,
 ** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
 ** Inc. The Original Code is Copyright (c) 1991-2004 Silicon Graphics, Inc.
 ** Copyright in any portions created by third parties is as indicated
 ** elsewhere herein. All Rights Reserved.
 **
 ** Additional Notice Provisions: The application programming interfaces
 ** established by SGI in conjunction with the Original Code are The
 ** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
 ** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
 ** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
 ** Window System(R) (Version 1.3), released October 19, 1998. This software
 ** was created using the OpenGL(R) version 1.2.1 Sample Implementation
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 */

 #include <GLES/gl.h>
 #include <GLES/egltypes.h>

 /*
 ** egltypes.h is platform dependent. It defines:
 **
 **     - EGL types and resources
 **     - Native types
 **     - EGL and native handle values
 **
 ** EGL types and resources are to be typedef'ed with appropriate platform
 ** dependent resource handle types. EGLint must be an integer of at least
 ** 32-bit.
 **
 ** NativeDisplayType, NativeWindowType and NativePixmapType are to be
 ** replaced with corresponding types of the native window system in egl.h.
 **
 ** EGL and native handle values must match their types.
 **
 ** Example egltypes.h:
 */

 #if 0

 #include <sys/types.h>
 #include <native_window_system.h>

 /*
 ** Types and resources
 */
 typedef int EGLBoolean;
 typedef int32_t EGLint;
 typedef void *EGLDisplay;
 typedef void *EGLConfig;
 typedef void *EGLSurface;
 typedef void *EGLContext;

 /*
 ** EGL and native handle values
 */
 #define EGL_DEFAULT_DISPLAY ((NativeDisplayType)0)
 #define EGL_NO_CONTEXT ((EGLContext)0)
 #define EGL_NO_DISPLAY ((EGLDisplay)0)
 #define EGL_NO_SURFACE ((EGLSurface)0)

 #endif

 /*
 ** Versioning and extensions
 */
 #define EGL_VERSION_1_0		       1

 /*
 ** Boolean
 */
 #define EGL_FALSE		       0
 #define EGL_TRUE		       1

 /*
 ** Errors
 */
 #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
 /* 0x300E - 0x301F reserved for additional errors. */

 /*
 ** Config attributes
 */
 #define EGL_BUFFER_SIZE		       0x3020
 #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_CONFIG_CAVEAT	       0x3027
 #define EGL_CONFIG_ID		       0x3028
 #define EGL_LEVEL		       0x3029
 #define EGL_MAX_PBUFFER_HEIGHT	       0x302A
 #define EGL_MAX_PBUFFER_PIXELS	       0x302B
 #define EGL_MAX_PBUFFER_WIDTH	       0x302C
 #define EGL_NATIVE_RENDERABLE	       0x302D
 #define EGL_NATIVE_VISUAL_ID	       0x302E
 #define EGL_NATIVE_VISUAL_TYPE	       0x302F
 /*#define EGL_PRESERVED_RESOURCES	 0x3030*/
 #define EGL_SAMPLES		       0x3031
 #define EGL_SAMPLE_BUFFERS	       0x3032
 #define EGL_SURFACE_TYPE	       0x3033
 #define EGL_TRANSPARENT_TYPE	       0x3034
 #define EGL_TRANSPARENT_BLUE_VALUE     0x3035
 #define EGL_TRANSPARENT_GREEN_VALUE    0x3036
 #define EGL_TRANSPARENT_RED_VALUE      0x3037

 /*
 ** Config attribute and value
 */
 #define EGL_NONE		       0x3038
 /* 0x3039 - 0x304F reserved for additional config attributes. */

 /*
 ** Config values
 */
 #define EGL_DONT_CARE		       ((EGLint) -1)
 #define EGL_PBUFFER_BIT		       0x01
 #define EGL_PIXMAP_BIT		       0x02
 #define EGL_WINDOW_BIT		       0x04
 #define EGL_SLOW_CONFIG		       0x3050
 #define EGL_NON_CONFORMANT_CONFIG      0x3051
 #define EGL_TRANSPARENT_RGB	       0x3052

 /*
 ** String names
 */
 #define EGL_VENDOR		       0x3053
 #define EGL_VERSION		       0x3054
 #define EGL_EXTENSIONS		       0x3055

 /*
 ** Surface attributes
 */
 #define EGL_HEIGHT		       0x3056
 #define EGL_WIDTH		       0x3057
 #define EGL_LARGEST_PBUFFER	       0x3058

 /*
 ** Current surfaces
 */
 #define EGL_DRAW		       0x3059
 #define EGL_READ		       0x305A

 /*
 ** Engines
 */
 #define EGL_CORE_NATIVE_ENGINE	       0x305B

 /* 0x305C-0x3FFFF reserved for future use */

 /*
 ** Functions
 */
 #ifdef __cplusplus
 extern "C" {
 #endif

 GLAPI EGLint APIENTRY eglGetError (void);

 GLAPI EGLDisplay APIENTRY eglGetDisplay (NativeDisplayType display);
 GLAPI EGLBoolean APIENTRY eglInitialize (EGLDisplay dpy, EGLint *major, EGLint *minor);
 GLAPI EGLBoolean APIENTRY eglTerminate (EGLDisplay dpy);
 GLAPI const char * APIENTRY eglQueryString (EGLDisplay dpy, EGLint name);
 GLAPI void (* APIENTRY eglGetProcAddress (const char *procname))();

 GLAPI EGLBoolean APIENTRY eglGetConfigs (EGLDisplay dpy, EGLConfig *configs, EGLint config_size, EGLint *num_config);
 GLAPI EGLBoolean APIENTRY eglChooseConfig (EGLDisplay dpy, const EGLint *attrib_list, EGLConfig *configs, EGLint config_size, EGLint *num_config);
 GLAPI EGLBoolean APIENTRY eglGetConfigAttrib (EGLDisplay dpy, EGLConfig config, EGLint attribute, EGLint *value);

 GLAPI EGLSurface APIENTRY eglCreateWindowSurface (EGLDisplay dpy, EGLConfig config, NativeWindowType window, const EGLint *attrib_list);
 GLAPI EGLSurface APIENTRY eglCreatePixmapSurface (EGLDisplay dpy, EGLConfig config, NativePixmapType pixmap, const EGLint *attrib_list);
 GLAPI EGLSurface APIENTRY eglCreatePbufferSurface (EGLDisplay dpy, EGLConfig config, const EGLint *attrib_list);
 GLAPI EGLBoolean APIENTRY eglDestroySurface (EGLDisplay dpy, EGLSurface surface);
 GLAPI EGLBoolean APIENTRY eglQuerySurface (EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint *value);

 GLAPI EGLContext APIENTRY eglCreateContext (EGLDisplay dpy, EGLConfig config, EGLContext share_list, const EGLint *attrib_list);
 GLAPI EGLBoolean APIENTRY eglDestroyContext (EGLDisplay dpy, EGLContext ctx);
 GLAPI EGLBoolean APIENTRY eglMakeCurrent (EGLDisplay dpy, EGLSurface draw, EGLSurface read, EGLContext ctx);
 GLAPI EGLContext APIENTRY eglGetCurrentContext (void);
 GLAPI EGLSurface APIENTRY eglGetCurrentSurface (EGLint readdraw);
 GLAPI EGLDisplay APIENTRY eglGetCurrentDisplay (void);
 GLAPI EGLBoolean APIENTRY eglQueryContext (EGLDisplay dpy, EGLContext ctx, EGLint attribute, EGLint *value);

 GLAPI EGLBoolean APIENTRY eglWaitGL (void);
 GLAPI EGLBoolean APIENTRY eglWaitNative (EGLint engine);
 GLAPI EGLBoolean APIENTRY eglSwapBuffers (EGLDisplay dpy, EGLSurface draw);
 GLAPI EGLBoolean APIENTRY eglCopyBuffers (EGLDisplay dpy, EGLSurface surface, NativePixmapType target);

 #ifdef __cplusplus
 }
 #endif

 #endif /* ___egl_h_ */
	#ifndef __egl_h_
	#define __egl_h_

	/*
	** License Applicability. Except to the extent portions of this file are
	** made subject to an alternative license as permitted in the SGI Free
	** Software License B, Version 1.0 (the "License"), the contents of this
	** file are subject only to the provisions of the License. You may not use
	** this file except in compliance with the License. You may obtain a copy
	** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
	** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
	**
	** http://oss.sgi.com/projects/FreeB
	**
	** Note that, as provided in the License, the Software is distributed on an
	** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
	** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
	** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
	** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
	**
	** Original Code. The Original Code is: OpenGL Sample Implementation,
	** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
	** Inc. The Original Code is Copyright (c) 1991-2004 Silicon Graphics, Inc.
	** Copyright in any portions created by third parties is as indicated
	** elsewhere herein. All Rights Reserved.
	**
	** Additional Notice Provisions: The application programming interfaces
	** established by SGI in conjunction with the Original Code are The
	** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
	** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
	** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
	** Window System(R) (Version 1.3), released October 19, 1998. This software
	** was created using the OpenGL(R) version 1.2.1 Sample Implementation
	** published by SGI, but has not been independently verified as being
	** compliant with the OpenGL(R) version 1.2.1 Specification.
	*/

	#include <GLES/gl.h>
	#include <GLES/egltypes.h>

	/*
	** egltypes.h is platform dependent. It defines:
	**
	** - EGL types and resources
	** - Native types
	** - EGL and native handle values
	**
	** EGL types and resources are to be typedef'ed with appropriate platform
	** dependent resource handle types. EGLint must be an integer of at least
	** 32-bit.
	**
	** NativeDisplayType, NativeWindowType and NativePixmapType are to be
	** replaced with corresponding types of the native window system in egl.h.
	**
	** EGL and native handle values must match their types.
	**
	** Example egltypes.h:
	*/

	#if 0

	#include <sys/types.h>
	#include <native_window_system.h>

	/*
	** Types and resources
	*/
	typedef int EGLBoolean;
	typedef int32_t EGLint;
	typedef void *EGLDisplay;
	typedef void *EGLConfig;
	typedef void *EGLSurface;
	typedef void *EGLContext;

	/*
	** EGL and native handle values
	*/
	#define EGL_DEFAULT_DISPLAY ((NativeDisplayType)0)
	#define EGL_NO_CONTEXT ((EGLContext)0)
	#define EGL_NO_DISPLAY ((EGLDisplay)0)
	#define EGL_NO_SURFACE ((EGLSurface)0)

	#endif

	/*
	** Versioning and extensions
	*/
	#define EGL_VERSION_1_0 1

	/*
	** Boolean
	*/
	#define EGL_FALSE 0
	#define EGL_TRUE 1

	/*
	** Errors
	*/
	#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
	/* 0x300E - 0x301F reserved for additional errors. */

	/*
	** Config attributes
	*/
	#define EGL_BUFFER_SIZE 0x3020
	#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_CONFIG_CAVEAT 0x3027
	#define EGL_CONFIG_ID 0x3028
	#define EGL_LEVEL 0x3029
	#define EGL_MAX_PBUFFER_HEIGHT 0x302A
	#define EGL_MAX_PBUFFER_PIXELS 0x302B
	#define EGL_MAX_PBUFFER_WIDTH 0x302C
	#define EGL_NATIVE_RENDERABLE 0x302D
	#define EGL_NATIVE_VISUAL_ID 0x302E
	#define EGL_NATIVE_VISUAL_TYPE 0x302F
	/#define EGL_PRESERVED_RESOURCES 0x3030/
	#define EGL_SAMPLES 0x3031
	#define EGL_SAMPLE_BUFFERS 0x3032
	#define EGL_SURFACE_TYPE 0x3033
	#define EGL_TRANSPARENT_TYPE 0x3034
	#define EGL_TRANSPARENT_BLUE_VALUE 0x3035
	#define EGL_TRANSPARENT_GREEN_VALUE 0x3036
	#define EGL_TRANSPARENT_RED_VALUE 0x3037

	/*
	** Config attribute and value
	*/
	#define EGL_NONE 0x3038
	/* 0x3039 - 0x304F reserved for additional config attributes. */

	/*
	** Config values
	*/
	#define EGL_DONT_CARE ((EGLint) -1)
	#define EGL_PBUFFER_BIT 0x01
	#define EGL_PIXMAP_BIT 0x02
	#define EGL_WINDOW_BIT 0x04
	#define EGL_SLOW_CONFIG 0x3050
	#define EGL_NON_CONFORMANT_CONFIG 0x3051
	#define EGL_TRANSPARENT_RGB 0x3052

	/*
	** String names
	*/
	#define EGL_VENDOR 0x3053
	#define EGL_VERSION 0x3054
	#define EGL_EXTENSIONS 0x3055

	/*
	** Surface attributes
	*/
	#define EGL_HEIGHT 0x3056
	#define EGL_WIDTH 0x3057
	#define EGL_LARGEST_PBUFFER 0x3058

	/*
	** Current surfaces
	*/
	#define EGL_DRAW 0x3059
	#define EGL_READ 0x305A

	/*
	** Engines
	*/
	#define EGL_CORE_NATIVE_ENGINE 0x305B

	/* 0x305C-0x3FFFF reserved for future use */

	/*
	** Functions
	*/
	#ifdef __cplusplus
	extern "C" {
	#endif

	GLAPI EGLint APIENTRY eglGetError (void);

	GLAPI EGLDisplay APIENTRY eglGetDisplay (NativeDisplayType display);
	GLAPI EGLBoolean APIENTRY eglInitialize (EGLDisplay dpy, EGLint major, EGLint minor);
	GLAPI EGLBoolean APIENTRY eglTerminate (EGLDisplay dpy);
	GLAPI const char * APIENTRY eglQueryString (EGLDisplay dpy, EGLint name);
	GLAPI void (* APIENTRY eglGetProcAddress (const char *procname))();

	GLAPI EGLBoolean APIENTRY eglGetConfigs (EGLDisplay dpy, EGLConfig configs, EGLint config_size, EGLint num_config);
	GLAPI EGLBoolean APIENTRY eglChooseConfig (EGLDisplay dpy, const EGLint attrib_list, EGLConfig configs, EGLint config_size, EGLint *num_config);
	GLAPI EGLBoolean APIENTRY eglGetConfigAttrib (EGLDisplay dpy, EGLConfig config, EGLint attribute, EGLint *value);

	GLAPI EGLSurface APIENTRY eglCreateWindowSurface (EGLDisplay dpy, EGLConfig config, NativeWindowType window, const EGLint *attrib_list);
	GLAPI EGLSurface APIENTRY eglCreatePixmapSurface (EGLDisplay dpy, EGLConfig config, NativePixmapType pixmap, const EGLint *attrib_list);
	GLAPI EGLSurface APIENTRY eglCreatePbufferSurface (EGLDisplay dpy, EGLConfig config, const EGLint *attrib_list);
	GLAPI EGLBoolean APIENTRY eglDestroySurface (EGLDisplay dpy, EGLSurface surface);
	GLAPI EGLBoolean APIENTRY eglQuerySurface (EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint *value);

	GLAPI EGLContext APIENTRY eglCreateContext (EGLDisplay dpy, EGLConfig config, EGLContext share_list, const EGLint *attrib_list);
	GLAPI EGLBoolean APIENTRY eglDestroyContext (EGLDisplay dpy, EGLContext ctx);
	GLAPI EGLBoolean APIENTRY eglMakeCurrent (EGLDisplay dpy, EGLSurface draw, EGLSurface read, EGLContext ctx);
	GLAPI EGLContext APIENTRY eglGetCurrentContext (void);
	GLAPI EGLSurface APIENTRY eglGetCurrentSurface (EGLint readdraw);
	GLAPI EGLDisplay APIENTRY eglGetCurrentDisplay (void);
	GLAPI EGLBoolean APIENTRY eglQueryContext (EGLDisplay dpy, EGLContext ctx, EGLint attribute, EGLint *value);

	GLAPI EGLBoolean APIENTRY eglWaitGL (void);
	GLAPI EGLBoolean APIENTRY eglWaitNative (EGLint engine);
	GLAPI EGLBoolean APIENTRY eglSwapBuffers (EGLDisplay dpy, EGLSurface draw);
	GLAPI EGLBoolean APIENTRY eglCopyBuffers (EGLDisplay dpy, EGLSurface surface, NativePixmapType target);

	#ifdef __cplusplus
	}
	#endif

	#endif /* ___egl_h_ */