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nuklear
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Fixed a case where rendering would assert if a temporary buffer failed to be allocated 

Other parts of the draw_list code simply fail more or less silently when the
buffers fill up. The user could allocate bigger buffers and try again, except
that these particular functions assert when they fail to allocate the buffer.
pull/659/head
AntiBlueQuirk 2018-04-05 11:03:27 -05:00
parent d374953d27
commit 47bc15f37f
2 changed files with 0 additions and 4 deletions
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2
nuklear.h
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@ -9553,7 +9553,6 @@ nk_draw_list_stroke_poly_line(struct nk_draw_list *list, const struct nk_vec2 *p
nk_buffer_mark(list->vertices, NK_BUFFER_FRONT);
size = pnt_size * ((thick_line) ? 5 : 3) * points_count;
normals = (struct nk_vec2*) nk_buffer_alloc(list->vertices, NK_BUFFER_FRONT, size, pnt_align);
NK_ASSERT(normals);
if (!normals) return;
temp = normals + points_count;
@ -9790,7 +9789,6 @@ nk_draw_list_fill_poly_convex(struct nk_draw_list *list,
nk_buffer_mark(list->vertices, NK_BUFFER_FRONT);
size = pnt_size * points_count;
normals = (struct nk_vec2*) nk_buffer_alloc(list->vertices, NK_BUFFER_FRONT, size, pnt_align);
NK_ASSERT(normals);
if (!normals) return;
vtx = (void*)((nk_byte*)list->vertices->memory.ptr + vertex_offset);

2
src/nuklear_vertex.c
View File

@ -450,7 +450,6 @@ nk_draw_list_stroke_poly_line(struct nk_draw_list *list, const struct nk_vec2 *p
nk_buffer_mark(list->vertices, NK_BUFFER_FRONT);
size = pnt_size * ((thick_line) ? 5 : 3) * points_count;
normals = (struct nk_vec2*) nk_buffer_alloc(list->vertices, NK_BUFFER_FRONT, size, pnt_align);
NK_ASSERT(normals);
if (!normals) return;
temp = normals + points_count;
@ -687,7 +686,6 @@ nk_draw_list_fill_poly_convex(struct nk_draw_list *list,
nk_buffer_mark(list->vertices, NK_BUFFER_FRONT);
size = pnt_size * points_count;
normals = (struct nk_vec2*) nk_buffer_alloc(list->vertices, NK_BUFFER_FRONT, size, pnt_align);
NK_ASSERT(normals);
if (!normals) return;
vtx = (void*)((nk_byte*)list->vertices->memory.ptr + vertex_offset);