From 5d5e0f1b0ecbe0aa3b047dfe7b1f3f4d2bf32cb0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Cle=CC=81ment=20Foucault?= Date: Mon, 24 Oct 2022 21:42:08 +0200 Subject: GPencil: Fix crash when using circle or rectangle tool This was caused by a wrongly sized vertex buffer for the stroke buffer. --- source/blender/draw/intern/draw_cache_impl_gpencil.cc | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'source/blender/draw/intern/draw_cache_impl_gpencil.cc') diff --git a/source/blender/draw/intern/draw_cache_impl_gpencil.cc b/source/blender/draw/intern/draw_cache_impl_gpencil.cc index 9dbab8fef02..6c38b23f44f 100644 --- a/source/blender/draw/intern/draw_cache_impl_gpencil.cc +++ b/source/blender/draw/intern/draw_cache_impl_gpencil.cc @@ -629,9 +629,9 @@ static void gpencil_sbuffer_stroke_ensure(bGPdata *gpd, bool do_fill) GPUVertFormat *format_color = gpencil_color_format(); GPUVertBuf *vbo = GPU_vertbuf_create_with_format_ex(format, vbo_flag); GPUVertBuf *vbo_col = GPU_vertbuf_create_with_format_ex(format_color, vbo_flag); - /* Add extra space at the end the buffer because of quad load and cyclic. */ - GPU_vertbuf_data_alloc(vbo, vert_len + 2); - GPU_vertbuf_data_alloc(vbo_col, vert_len + 2); + /* Add extra space at the start and end the buffer because of quad load and cyclic. */ + GPU_vertbuf_data_alloc(vbo, 1 + vert_len + 1 + 2); + GPU_vertbuf_data_alloc(vbo_col, 1 + vert_len + 1 + 2); gpStrokeVert *verts = (gpStrokeVert *)GPU_vertbuf_get_data(vbo); gpColorVert *cols = (gpColorVert *)GPU_vertbuf_get_data(vbo_col); -- cgit v1.2.3