diff options
| author | Mathias Fröhlich <[email protected]> | 2018-02-25 18:01:07 +0100 |
|---|---|---|
| committer | Mathias Fröhlich <[email protected]> | 2018-03-01 04:06:23 +0100 |
| commit | f7178d677ca6a072455ff45b328b1078175a93b6 (patch) | |
| tree | 4d3c4c0d5e44563f2e6ddcd78c11d3b899a1c4af /src/mesa/vbo | |
| parent | 1cc3516a1105c90214b2e3465421681f64699a7f (diff) | |
vbo: Use a local variable for the dlist offsets.
The master value is now stored inside the VAO already present in
struct vbo_save_vertex_list. Remove the unneeded copy from dlist storage.
Reviewed-by: Brian Paul <[email protected]>
Signed-off-by: Mathias Fröhlich <[email protected]>
Diffstat (limited to 'src/mesa/vbo')
| -rw-r--r-- | src/mesa/vbo/vbo_save.h | 1 | ||||
| -rw-r--r-- | src/mesa/vbo/vbo_save_api.c | 15 |
2 files changed, 7 insertions, 9 deletions
diff --git a/src/mesa/vbo/vbo_save.h b/src/mesa/vbo/vbo_save.h index 414a477f31c..14ac831ffd7 100644 --- a/src/mesa/vbo/vbo_save.h +++ b/src/mesa/vbo/vbo_save.h @@ -64,7 +64,6 @@ struct vbo_save_vertex_list { GLbitfield64 enabled; /**< mask of enabled vbo arrays. */ GLubyte attrsz[VBO_ATTRIB_MAX]; GLenum16 attrtype[VBO_ATTRIB_MAX]; - GLuint offsets[VBO_ATTRIB_MAX]; GLuint vertex_size; /**< size in GLfloats */ struct gl_vertex_array_object *VAO[VP_MODE_MAX]; diff --git a/src/mesa/vbo/vbo_save_api.c b/src/mesa/vbo/vbo_save_api.c index a87bbe08569..b6fc7daa356 100644 --- a/src/mesa/vbo/vbo_save_api.c +++ b/src/mesa/vbo/vbo_save_api.c @@ -529,8 +529,6 @@ compile_vertex_list(struct gl_context *ctx) struct vbo_save_context *save = &vbo_context(ctx)->save; struct vbo_save_vertex_list *node; GLintptr buffer_offset = 0; - GLuint offset; - unsigned i; /* Allocate space for this structure in the display list currently * being compiled. @@ -563,13 +561,14 @@ compile_vertex_list(struct gl_context *ctx) * changes in drivers. In particular, the Gallium CSO module will * filter out redundant vertex buffer changes. */ - offset = 0; + buffer_offset = 0; } else { - offset = node->buffer_offset; + buffer_offset = node->buffer_offset; } - for (i = 0; i < VBO_ATTRIB_MAX; ++i) { - node->offsets[i] = offset; - offset += node->attrsz[i] * sizeof(GLfloat); + GLuint offsets[VBO_ATTRIB_MAX]; + for (unsigned i = 0, offset = 0; i < VBO_ATTRIB_MAX; ++i) { + offsets[i] = offset; + offset += save->attrsz[i] * sizeof(GLfloat); } node->vertex_count = save->vert_count; node->wrap_count = save->copied.nr; @@ -586,7 +585,7 @@ compile_vertex_list(struct gl_context *ctx) update_vao(ctx, vpm, &save->VAO[vpm], node->vertex_store->bufferobj, buffer_offset, node->vertex_size*sizeof(GLfloat), node->enabled, - node->attrsz, node->attrtype, node->offsets); + node->attrsz, node->attrtype, offsets); /* Reference the vao in the dlist */ node->VAO[vpm] = NULL; _mesa_reference_vao(ctx, &node->VAO[vpm], save->VAO[vpm]); |