diff options
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/bufferobj.c | 20 | ||||
| -rw-r--r-- | src/mesa/main/bufferobj.h | 3 |
2 files changed, 20 insertions, 3 deletions
diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c index 3e903cb3c29..461d69779a1 100644 --- a/src/mesa/main/bufferobj.c +++ b/src/mesa/main/bufferobj.c @@ -1872,9 +1872,14 @@ buffer_sub_data(GLenum target, GLuint buffer, GLintptr offset, return; } } else { - bufObj = get_buffer(ctx, func, target, GL_INVALID_OPERATION); - if (!bufObj) - return; + if (no_error) { + struct gl_buffer_object **bufObjPtr = get_buffer_target(ctx, target); + bufObj = *bufObjPtr; + } else { + bufObj = get_buffer(ctx, func, target, GL_INVALID_OPERATION); + if (!bufObj) + return; + } } if (no_error || validate_buffer_sub_data(ctx, bufObj, offset, size, func)) @@ -1883,6 +1888,15 @@ buffer_sub_data(GLenum target, GLuint buffer, GLintptr offset, void GLAPIENTRY +_mesa_BufferSubData_no_error(GLenum target, GLintptr offset, + GLsizeiptr size, const GLvoid *data) +{ + buffer_sub_data(target, 0, offset, size, data, false, true, + "glBufferSubData"); +} + + +void GLAPIENTRY _mesa_BufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data) { diff --git a/src/mesa/main/bufferobj.h b/src/mesa/main/bufferobj.h index b3cfcc0a4a3..f652ec30d05 100644 --- a/src/mesa/main/bufferobj.h +++ b/src/mesa/main/bufferobj.h @@ -193,6 +193,9 @@ _mesa_NamedBufferData(GLuint buffer, GLsizeiptr size, const GLvoid *data, GLenum usage); void GLAPIENTRY +_mesa_BufferSubData_no_error(GLenum target, GLintptr offset, + GLsizeiptr size, const GLvoid *data); +void GLAPIENTRY _mesa_BufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data); |