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From: "Sung W. Park" <sungwoo@gmail.com> 

Subject: Re: [E-devel] [E-Devel][Review][Patch] Evas GL Extensions + a
bug fix


Here's an initial attempt at the GL extensions issue for Evas GL.

I have been in discussion with a few EFL developers regarding how we should
provide extensions.  Essentially, there are two ways to go about doing this.

1. provide evas_gl_proc_address_get() function as it is done in other
glue layers

2. provide all the extension functions in the EVAS_GL_API struct.

#1 approach is how it's done in other glue layers and the driver implementor can
provide new extensions easily.  It is however pretty annoying to get the
function prototypes right and use the function pointers and etc.

#2 approach provides all the extension functions in the struct so it's
definitely easier to use.  Adding new extensions can be a pain as people may
have to wait for new version releases.

For now, we thought it was OK to just throw them in the struct as in
#2 and try it out.  So, I've implemented this approach.  As for the extensions,
I've basically included all the extensions in gl2ext.h as EvasGL currently
provides all the GLES 2.0 functions.   In order to display the right
information, I had to override glGetString() with GL_EXTENSIONS as parameter to properly
display the supported extensions.

Also, I've added a few EGL extensions that have been
modified for EvasGL use.  For example, eglCreateImage/eglDestroyImage has been
defined as folllows.

   EvasGLImage  (*evasglCreateImage) (int target, void* buffer, int*
                                         attrib_list); void
                                            (*evasglDestroyImage)
(EvasGLImage image);

const char *evas_gl_string_query() function was added to return a string of
supported EvasGL extensions.  So essentially, a user can search this string to see
if the desired extension is supported.  if it is, he can use the functions.  He can
always check if the function pointers are NULL as well.

Take a look at the pach and let me know what you think.

______________

While I was adding the extension code, I've added a few fixes/ changes
to the EvasGL.

1. glDeletBuffers bug
- When I wad destroying evasgl context, I was deleting the context FBO with
glDeleteBuffers instead of glDeleteFramebuffers. This code in effect was
deleting BOs in other contexts and we had some funky behaviors as a
result.  The
bug has been fixed.

2. make_current
- I've made some changes to the make current code and also added a resource
context to the engine data.  the resource context is used for creating surface
texture/ fbos when surface/ context is created.  Before, i was using evas'
context but thought it'd be a good idea to use a separate context.



SVN revision: 64139
This commit is contained in:
Sung W. Park 2011-10-18 08:13:23 +00:00 committed by Carsten Haitzler
parent d718ad4713
commit c1cc0a7ed2
5 changed files with 1169 additions and 169 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

313
legacy/evas/src/lib/Evas_GL.h
View File

@ -12,8 +12,9 @@ typedef struct _Evas_GL Evas_GL;
typedef struct _Evas_GL_Surface Evas_GL_Surface;
typedef struct _Evas_GL_Context Evas_GL_Context;
typedef struct _Evas_GL_Config Evas_GL_Config;
typedef void* Evas_GL_Func;
typedef struct _Evas_GL_API Evas_GL_API;
typedef void *Evas_GL_Func;
typedef void *EvasGLImage;
typedef enum _Evas_GL_Color_Format
{
@ -49,6 +50,9 @@ struct _Evas_GL_Config
Evas_GL_Stencil_Bits stencil_bits;
};
#define EVAS_GL_EXTENSIONS 1
/**
* @defgroup Evas_GL Rendering GL on Evas
*
@ -246,6 +250,8 @@ on_pixels(void *data, Evas_Object *obj)
// Draw a Triangle
gl->glEnable(GL_BLEND);
gl->glUseProgram(gld->program);
gl->glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 0, vVertices);
gl->glEnableVertexAttribArray(0);
@ -429,6 +435,14 @@ EAPI void evas_gl_context_destroy (Evas_GL *evas_gl, Evas
*/
EAPI Eina_Bool evas_gl_make_current (Evas_GL *evas_gl, Evas_GL_Surface *surf, Evas_GL_Context *ctx) EINA_ARG_NONNULL(1,2);
/**
* Returns a pointer to a static, zero-terminated string describing some aspect of evas_gl.
*
* @param evas_gl The given Evas_GL object.
* @param name Specifies a symbolic constant, one of EVAS_GL_EXTENSIONS...
*/
EAPI const char *evas_gl_string_query (Evas_GL *evas_gl, int name) EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1) EINA_PURE;
/**
* Returns a GL or the Glue Layer's extension function.
*
@ -437,7 +451,6 @@ EAPI Eina_Bool evas_gl_make_current (Evas_GL *evas_gl, Evas
*/
EAPI Evas_GL_Func evas_gl_proc_address_get (Evas_GL *evas_gl, const char *name) EINA_WARN_UNUSED_RESULT EINA_ARG_NONNULL(1,2) EINA_PURE;
/**
* Fills in the Native Surface information from the given Evas GL surface.
*
@ -929,23 +942,228 @@ typedef signed long int GLsizeiptr; // Changed khronos_ssize_t
//---------------------------//
// GLES extension defines
/* GL_OES_compressed_ETC1_RGB8_texture */
#define GL_ETC1_RGB8_OES 0x8D64
/* GL_OES_compressed_paletted_texture */
#define GL_PALETTE4_RGB8_OES 0x8B90
#define GL_PALETTE4_RGBA8_OES 0x8B91
#define GL_PALETTE4_R5_G6_B5_OES 0x8B92
#define GL_PALETTE4_RGBA4_OES 0x8B93
#define GL_PALETTE4_RGB5_A1_OES 0x8B94
#define GL_PALETTE8_RGB8_OES 0x8B95
#define GL_PALETTE8_RGBA8_OES 0x8B96
#define GL_PALETTE8_R5_G6_B5_OES 0x8B97
#define GL_PALETTE8_RGBA4_OES 0x8B98
#define GL_PALETTE8_RGB5_A1_OES 0x8B99
/* GL_OES_depth24 */
#define GL_DEPTH_COMPONENT24_OES 0x81A6
/* GL_OES_depth32 */
#define GL_DEPTH_COMPONENT32_OES 0x81A7
/* GL_OES_get_program_binary */
#define GL_PROGRAM_BINARY_LENGTH_OES 0x8741
#define GL_NUM_PROGRAM_BINARY_FORMATS_OES 0x87FE
#define GL_PROGRAM_BINARY_FORMATS_OES 0x87FF
/* GL_OES_mapbuffer */
#define GL_WRITE_ONLY_OES 0x88B9
#define GL_BUFFER_ACCESS_OES 0x88BB
#define GL_BUFFER_MAPPED_OES 0x88BC
#define GL_BUFFER_MAP_POINTER_OES 0x88BD
/* GL_OES_packed_depth_stencil */
#define GL_DEPTH_STENCIL_OES 0x84F9
#define GL_UNSIGNED_INT_24_8_OES 0x84FA
#define GL_DEPTH24_STENCIL8_OES 0x88F0
/* GL_OES_rgb8_rgba8 */
#define GL_RGB8_OES 0x8051
#define GL_RGBA8_OES 0x8058
/* GL_OES_standard_derivatives */
#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES 0x8B8B
/* GL_OES_stencil1 */
#define GL_STENCIL_INDEX1_OES 0x8D46
/* GL_OES_stencil4 */
#define GL_STENCIL_INDEX4_OES 0x8D47
/* GL_OES_texture_3D */
#define GL_TEXTURE_WRAP_R_OES 0x8072
#define GL_TEXTURE_3D_OES 0x806F
#define GL_TEXTURE_BINDING_3D_OES 0x806A
#define GL_MAX_3D_TEXTURE_SIZE_OES 0x8073
#define GL_SAMPLER_3D_OES 0x8B5F
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_OES 0x8CD4
/* GL_OES_texture_float */
/* No new tokens introduced by this extension. */
/* GL_OES_texture_float_linear */
/* No new tokens introduced by this extension. */
/* GL_OES_texture_half_float */
#define GL_HALF_FLOAT_OES 0x8D61
/* GL_OES_texture_half_float_linear */
/* No new tokens introduced by this extension. */
/* GL_OES_texture_npot */
/* No new tokens introduced by this extension. */
/* GL_OES_vertex_half_float */
/* GL_HALF_FLOAT_OES defined in GL_OES_texture_half_float already. */
/* GL_OES_vertex_type_10_10_10_2 */
#define GL_UNSIGNED_INT_10_10_10_2_OES 0x8DF6
#define GL_INT_10_10_10_2_OES 0x8DF7
/*------------------------------------------------------------------------*
* AMD extension tokens
*------------------------------------------------------------------------*/
/* GL_AMD_compressed_3DC_texture */
#define GL_3DC_X_AMD 0x87F9
#define GL_3DC_XY_AMD 0x87FA
/* GL_AMD_compressed_ATC_texture */
#define GL_ATC_RGB_AMD 0x8C92
#define GL_ATC_RGBA_EXPLICIT_ALPHA_AMD 0x8C93
#define GL_ATC_RGBA_INTERPOLATED_ALPHA_AMD 0x87EE
/* GL_AMD_performance_monitor */
#define GL_COUNTER_TYPE_AMD 0x8BC0
#define GL_COUNTER_RANGE_AMD 0x8BC1
#define GL_UNSIGNED_INT64_AMD 0x8BC2
#define GL_PERCENTAGE_AMD 0x8BC3
#define GL_PERFMON_RESULT_AVAILABLE_AMD 0x8BC4
#define GL_PERFMON_RESULT_SIZE_AMD 0x8BC5
#define GL_PERFMON_RESULT_AMD 0x8BC6
/* GL_AMD_program_binary_Z400 */
#define GL_Z400_BINARY_AMD 0x8740
/*------------------------------------------------------------------------*
* EXT extension tokens
*------------------------------------------------------------------------*/
/* GL_EXT_blend_minmax */
#define GL_MIN_EXT 0x8007
#define GL_MAX_EXT 0x8008
/* GL_EXT_discard_framebuffer */
#define GL_COLOR_EXT 0x1800
#define GL_DEPTH_EXT 0x1801
#define GL_STENCIL_EXT 0x1802
/* GL_EXT_multi_draw_arrays */
/* No new tokens introduced by this extension. */
/* GL_EXT_read_format_bgra */
#ifndef GL_EXT_read_format_bgra
#define GL_BGRA_EXT 0x80E1
#define GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT 0x8365
#define GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT 0x8366
#endif
/* GL_EXT_texture_filter_anisotropic */
#ifndef GL_EXT_texture_filter_anisotropic
#define GL_TEXTURE_MAX_ANISOTROPY_EXT 0x84FE
#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
#endif
/* GL_EXT_texture_format_BGRA8888 */
#ifndef GL_EXT_texture_format_BGRA8888
#define GL_BGRA_EXT 0x80E1
#endif
/* GL_EXT_texture_type_2_10_10_10_REV */
#define GL_UNSIGNED_INT_2_10_10_10_REV_EXT 0x8368
/*------------------------------------------------------------------------*
* IMG extension tokens
*------------------------------------------------------------------------*/
/* GL_IMG_program_binary */
#define GL_SGX_PROGRAM_BINARY_IMG 0x9130
/* GL_IMG_read_format */
#define GL_BGRA_IMG 0x80E1
#define GL_UNSIGNED_SHORT_4_4_4_4_REV_IMG 0x8365
/* GL_IMG_shader_binary */
#define GL_SGX_BINARY_IMG 0x8C0A
/* GL_IMG_texture_compression_pvrtc */
#define GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG 0x8C00
#define GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG 0x8C01
#define GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG 0x8C02
#define GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG 0x8C03
/*------------------------------------------------------------------------*
* NV extension tokens
*------------------------------------------------------------------------*/
/* GL_NV_fence */
#define GL_ALL_COMPLETED_NV 0x84F2
#define GL_FENCE_STATUS_NV 0x84F3
#define GL_FENCE_CONDITION_NV 0x84F4
/*------------------------------------------------------------------------*
* QCOM extension tokens
*------------------------------------------------------------------------*/
/* GL_QCOM_driver_control */
/* No new tokens introduced by this extension. */
/* GL_QCOM_extended_get */
#define GL_TEXTURE_WIDTH_QCOM 0x8BD2
#define GL_TEXTURE_HEIGHT_QCOM 0x8BD3
#define GL_TEXTURE_DEPTH_QCOM 0x8BD4
#define GL_TEXTURE_INTERNAL_FORMAT_QCOM 0x8BD5
#define GL_TEXTURE_FORMAT_QCOM 0x8BD6
#define GL_TEXTURE_TYPE_QCOM 0x8BD7
#define GL_TEXTURE_IMAGE_VALID_QCOM 0x8BD8
#define GL_TEXTURE_NUM_LEVELS_QCOM 0x8BD9
#define GL_TEXTURE_TARGET_QCOM 0x8BDA
#define GL_TEXTURE_OBJECT_VALID_QCOM 0x8BDB
#define GL_STATE_RESTORE 0x8BDC
/* GL_QCOM_extended_get2 */
/* No new tokens introduced by this extension. */
/* GL_QCOM_perfmon_global_mode */
#define GL_PERFMON_GLOBAL_MODE_QCOM 0x8FA0
/* GL_QCOM_writeonly_rendering */
#define GL_WRITEONLY_RENDERING_QCOM 0x8823
/*------------------------------------------------------------------------*
* End of extension tokens, start of corresponding extension functions
*------------------------------------------------------------------------*/
/* EvasGL_KHR_image */
#define EVAS_GL_NATIVE_PIXMAP 0x30B0 /* evasglCreateImage target */
/* EvasGL_KHR_vg_parent_image */
#define EVAS_VG_PARENT_IMAGE 0x30BA /* evasglCreateImage target */
/* EvasGL_KHR_gl_texture_2D_image */
#define EVAS_GL_TEXTURE_2D 0x30B1 /* evasglCreateImage target */
#define EVAS_GL_TEXTURE_LEVEL 0x30BC /* evasglCreateImage attribute */
/* EvasGL_KHR_gl_texture_cubemap_image */
#define EVAS_GL_TEXTURE_CUBE_MAP_POSITIVE_X 0x30B3 /* evasglCreateImage target */
#define EVAS_GL_TEXTURE_CUBE_MAP_NEGATIVE_X 0x30B4 /* evasglCreateImage target */
#define EVAS_GL_TEXTURE_CUBE_MAP_POSITIVE_Y 0x30B5 /* evasglCreateImage target */
#define EVAS_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y 0x30B6 /* evasglCreateImage target */
#define EVAS_GL_TEXTURE_CUBE_MAP_POSITIVE_Z 0x30B7 /* evasglCreateImage target */
#define EVAS_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z 0x30B8 /* evasglCreateImage target */
/* EvasGL_KHR_gl_texture_3D_image */
#define EVAS_GL_TEXTURE_3D 0x30B2 /* evasglCreateImage target */
#define EVAS_GL_TEXTURE_ZOFFSET 0x30BD /* evasglCreateImage attribute */
/* EvasGL_KHR_gl_renderbuffer_image */
#define EVAS_GL_RENDERBUFFER 0x30B9 /* evasglCreateImage target */
#else
# ifndef EVAS_GL_NO_GL_H_CHECK
@ -959,6 +1177,7 @@ struct _Evas_GL_API
int version;
/* version 1: */
/*------- GLES 2.0 -------*/
void (*glActiveTexture) (GLenum texture);
void (*glAttachShader) (GLuint program, GLuint shader);
void (*glBindAttribLocation) (GLuint program, GLuint index, const char* name);
@ -1102,6 +1321,84 @@ struct _Evas_GL_API
void (*glVertexAttribPointer) (GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* ptr);
void (*glViewport) (GLint x, GLint y, GLsizei width, GLsizei height);
/*------- GLES 2.0 Extensions -------*/
// Notice these two names have been changed to fit Evas GL and not EGL!
/* GL_OES_EvasGL_image */
void (*glEvasGLImageTargetTexture2DOES) (GLenum target, EvasGLImage image);
void (*glEvasGLImageTargetRenderbufferStorageOES) (GLenum target, EvasGLImage image);
/* GL_OES_get_program_binary */
void (*glGetProgramBinaryOES) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
void (*glProgramBinaryOES) (GLuint program, GLenum binaryFormat, const void *binary, GLint length);
/* GL_OES_mapbuffer */
void* (*glMapBufferOES) (GLenum target, GLenum access);
GLboolean (*glUnmapBufferOES) (GLenum target);
void (*glGetBufferPointervOES) (GLenum target, GLenum pname, void** params);
/* GL_OES_texture_3D */
void (*glTexImage3DOES) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void* pixels);
void (*glTexSubImage3DOES) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void* pixels);
void (*glCopyTexSubImage3DOES) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
void (*glCompressedTexImage3DOES) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void* data);
void (*glCompressedTexSubImage3DOES) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void* data);
void (*glFramebufferTexture3DOES) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
/* AMD_performance_monitor */
void (*glGetPerfMonitorGroupsAMD) (GLint* numGroups, GLsizei groupsSize, GLuint* groups);
void (*glGetPerfMonitorCountersAMD) (GLuint group, GLint* numCounters, GLint* maxActiveCounters, GLsizei counterSize, GLuint* counters);
void (*glGetPerfMonitorGroupStringAMD) (GLuint group, GLsizei bufSize, GLsizei* length, char* groupString);
void (*glGetPerfMonitorCounterStringAMD) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei* length, char* counterString);
void (*glGetPerfMonitorCounterInfoAMD) (GLuint group, GLuint counter, GLenum pname, void* data);
void (*glGenPerfMonitorsAMD) (GLsizei n, GLuint* monitors);
void (*glDeletePerfMonitorsAMD) (GLsizei n, GLuint* monitors);
void (*glSelectPerfMonitorCountersAMD) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint* countersList);
void (*glBeginPerfMonitorAMD) (GLuint monitor);
void (*glEndPerfMonitorAMD) (GLuint monitor);
void (*glGetPerfMonitorCounterDataAMD) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint* data, GLint* bytesWritten);
/* GL_EXT_discard_framebuffer */
void (*glDiscardFramebufferEXT) (GLenum target, GLsizei numAttachments, const GLenum* attachments);
/* GL_EXT_multi_draw_arrays */
void (*glMultiDrawArraysEXT) (GLenum mode, GLint* first, GLsizei* count, GLsizei primcount);
void (*glMultiDrawElementsEXT) (GLenum mode, const GLsizei* count, GLenum type, const GLvoid** indices, GLsizei primcount);
/* GL_NV_fence */
void (*glDeleteFencesNV) (GLsizei n, const GLuint* fences);
void (*glGenFencesNV) (GLsizei n, GLuint* fences);
GLboolean (*glIsFenceNV) (GLuint fence);
GLboolean (*glTestFenceNV) (GLuint fence);
void (*glGetFenceivNV) (GLuint fence, GLenum pname, GLint* params);
void (*glFinishFenceNV) (GLuint fence);
void (*glSetFenceNV) (GLuint, GLenum);
/* GL_QCOM_driver_control */
void (*glGetDriverControlsQCOM) (GLint* num, GLsizei size, GLuint* driverControls);
void (*glGetDriverControlStringQCOM) (GLuint driverControl, GLsizei bufSize, GLsizei* length, char* driverControlString);
void (*glEnableDriverControlQCOM) (GLuint driverControl);
void (*glDisableDriverControlQCOM) (GLuint driverControl);
/* GL_QCOM_extended_get */
void (*glExtGetTexturesQCOM) (GLuint* textures, GLint maxTextures, GLint* numTextures);
void (*glExtGetBuffersQCOM) (GLuint* buffers, GLint maxBuffers, GLint* numBuffers);
void (*glExtGetRenderbuffersQCOM) (GLuint* renderbuffers, GLint maxRenderbuffers, GLint* numRenderbuffers);
void (*glExtGetFramebuffersQCOM) (GLuint* framebuffers, GLint maxFramebuffers, GLint* numFramebuffers);
void (*glExtGetTexLevelParameterivQCOM) (GLuint texture, GLenum face, GLint level, GLenum pname, GLint* params);
void (*glExtTexObjectStateOverrideiQCOM) (GLenum target, GLenum pname, GLint param);
void (*glExtGetTexSubImageQCOM) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, void* texels);
void (*glExtGetBufferPointervQCOM) (GLenum target, void** params);
/* GL_QCOM_extended_get2 */
void (*glExtGetShadersQCOM) (GLuint* shaders, GLint maxShaders, GLint* numShaders);
void (*glExtGetProgramsQCOM) (GLuint* programs, GLint maxPrograms, GLint* numPrograms);
GLboolean (*glExtIsProgramBinaryQCOM) (GLuint program);
void (*glExtGetProgramBinarySourceQCOM) (GLuint program, GLenum shadertype, char* source, GLint* length);
//------- EGL Related Extensions -------//
/* EvasGL_KHR_image */
EvasGLImage (*evasglCreateImage) (int target, void* buffer, int* attrib_list);
void (*evasglDestroyImage) (EvasGLImage image);
/* future calls will be added down here for expansion */
/* version 2: */
};

16
legacy/evas/src/lib/canvas/evas_gl.c
View File

@ -69,6 +69,12 @@ evas_gl_surface_create(Evas_GL *evas_gl, Evas_GL_Config *config, int width, int
return NULL;
MAGIC_CHECK_END();
if (!config)
{
ERR("Invalid Config\n");
return NULL;
}
surf = calloc(1, sizeof(Evas_GL_Surface));
surf->data = evas_gl->evas->engine.func->gl_surface_create(evas_gl->evas->engine.data.output, config, width, height);
@ -196,6 +202,16 @@ evas_gl_make_current(Evas_GL *evas_gl, Evas_GL_Surface *surf, Evas_GL_Context *c
return ret;
}
EAPI const char *
evas_gl_string_query(Evas_GL *evas_gl, int name)
{
MAGIC_CHECK(evas_gl, Evas_GL, MAGIC_EVAS_GL);
return EINA_FALSE;
MAGIC_CHECK_END();
return (const char *)evas_gl->evas->engine.func->gl_string_query(evas_gl->evas->engine.data.output, name);
}
EAPI Evas_GL_Func
evas_gl_proc_address_get(Evas_GL *evas_gl, const char *name)
{

2
legacy/evas/src/lib/include/evas_private.h
View File

@ -821,9 +821,11 @@ struct _Evas_Func
void *(*gl_context_create) (void *data, void *share_context);
int (*gl_context_destroy) (void *data, void *context);
int (*gl_make_current) (void *data, void *surface, void *context);
void *(*gl_string_query) (void *data, int name);
void *(*gl_proc_address_get) (void *data, const char *name);
int (*gl_native_surface_get) (void *data, void *surface, void *native_surface);
void *(*gl_api_get) (void *data);
int (*image_load_error_get) (void *data, void *image);
int (*font_run_end_get) (void *data, Evas_Font_Set *font, Evas_Font_Instance **script_fi, Evas_Font_Instance **cur_fi, Evas_Script_Type script, const Eina_Unicode *text, int run_len);

1006
legacy/evas/src/modules/engines/gl_x11/evas_engine.c
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File diff suppressed because it is too large Load Diff

1
legacy/evas/src/modules/engines/software_generic/evas_engine.c
View File

@ -1166,6 +1166,7 @@ static Evas_Func func =
NULL, // FIXME: need software mesa for gl rendering <- gl_context_create
NULL, // FIXME: need software mesa for gl rendering <- gl_context_destroy
NULL, // FIXME: need software mesa for gl rendering <- gl_make_current
NULL, // FIXME: need software mesa for gl rendering <- gl_string_query
NULL, // FIXME: need software mesa for gl rendering <- gl_proc_address_get
NULL, // FIXME: need software mesa for gl rendering <- gl_native_surface_get
NULL, // FIXME: need software mesa for gl rendering <- gl_api_get