diff options
| author | Timothy Arceri <[email protected]> | 2018-09-05 15:48:07 +1000 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2019-06-28 15:41:24 -0400 |
| commit | 9c53a2ecb7d5c6c51abf12d7488e75ebd27d0c9d (patch) | |
| tree | b4b83d71493f33eca634588336184762cfecaea5 /src/mesa/main | |
| parent | 76e25edf6afc21e427d7e2e7e58457ed4194169e (diff) | |
mesa: add support for glMapNamedBufferEXT()
Reviewed-by: Marek Olšák <[email protected]>
Signed-off-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/bufferobj.c | 23 | ||||
| -rw-r--r-- | src/mesa/main/bufferobj.h | 2 | ||||
| -rw-r--r-- | src/mesa/main/tests/dispatch_sanity.cpp | 2 |
3 files changed, 26 insertions, 1 deletions
diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c index cd4bd36810a..b15e9f36e14 100644 --- a/src/mesa/main/bufferobj.c +++ b/src/mesa/main/bufferobj.c @@ -3425,6 +3425,29 @@ _mesa_MapNamedBuffer(GLuint buffer, GLenum access) "glMapNamedBuffer"); } +void * GLAPIENTRY +_mesa_MapNamedBufferEXT(GLuint buffer, GLenum access) +{ + GET_CURRENT_CONTEXT(ctx); + + GLbitfield accessFlags; + if (!get_map_buffer_access_flags(ctx, access, &accessFlags)) { + _mesa_error(ctx, GL_INVALID_ENUM, "glMapNamedBufferEXT(invalid access)"); + return NULL; + } + + struct gl_buffer_object *bufObj = _mesa_lookup_bufferobj(ctx, buffer); + if (!_mesa_handle_bind_buffer_gen(ctx, buffer, + &bufObj, "glMapNamedBufferEXT")) + return NULL; + + if (!validate_map_buffer_range(ctx, bufObj, 0, bufObj->Size, accessFlags, + "glMapNamedBufferEXT")) + return NULL; + + return map_buffer_range(ctx, bufObj, 0, bufObj->Size, accessFlags, + "glMapNamedBufferEXT"); +} static void flush_mapped_buffer_range(struct gl_context *ctx, diff --git a/src/mesa/main/bufferobj.h b/src/mesa/main/bufferobj.h index 91df7e9c231..6dca61ea0ab 100644 --- a/src/mesa/main/bufferobj.h +++ b/src/mesa/main/bufferobj.h @@ -370,6 +370,8 @@ void * GLAPIENTRY _mesa_MapNamedBuffer_no_error(GLuint buffer, GLenum access); void * GLAPIENTRY _mesa_MapNamedBuffer(GLuint buffer, GLenum access); +void * GLAPIENTRY +_mesa_MapNamedBufferEXT(GLuint buffer, GLenum access); void GLAPIENTRY _mesa_FlushMappedBufferRange_no_error(GLenum target, GLintptr offset, diff --git a/src/mesa/main/tests/dispatch_sanity.cpp b/src/mesa/main/tests/dispatch_sanity.cpp index b29dbdb7652..a524c58caf4 100644 --- a/src/mesa/main/tests/dispatch_sanity.cpp +++ b/src/mesa/main/tests/dispatch_sanity.cpp @@ -1127,7 +1127,7 @@ const struct function common_desktop_functions_possible[] = { /* GL_EXT_direct_state_access - GL 1.5 */ { "glNamedBufferDataEXT", 15, -1 }, { "glNamedBufferSubDataEXT", 15, -1 }, - //{ "glMapNamedBufferEXT", 15, -1 }, + { "glMapNamedBufferEXT", 15, -1 }, { "glUnmapNamedBufferEXT", 15, -1 }, //{ "glGetNamedBufferParameterivEXT", 15, -1 }, //{ "glGetNamedBufferPointervEXT", 15, -1 }, |