From 65a3624877c35e37799be03b54d8b9aae23e660c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Cl=C3=A9ment=20Foucault?= Date: Mon, 15 Jul 2019 13:07:42 +0200 Subject: Fix T66860 Crash on opening .blend file from 2.79 This was caused by the preview render of the material property panel being 1px wide. The computed half buffers width were rounded to 0. --- source/blender/draw/engines/workbench/workbench_effect_dof.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'source/blender/draw/engines/workbench/workbench_effect_dof.c') diff --git a/source/blender/draw/engines/workbench/workbench_effect_dof.c b/source/blender/draw/engines/workbench/workbench_effect_dof.c index 69d0500f155..22840a2a756 100644 --- a/source/blender/draw/engines/workbench/workbench_effect_dof.c +++ b/source/blender/draw/engines/workbench/workbench_effect_dof.c @@ -173,7 +173,7 @@ void workbench_dof_engine_init(WORKBENCH_Data *vedata, Object *camera) } const float *full_size = DRW_viewport_size_get(); - int size[2] = {full_size[0] / 2, full_size[1] / 2}; + int size[2] = {max_ii(1, (int)full_size[0] / 2), max_ii(1, (int)full_size[1] / 2)}; #if 0 /* NOTE: We Ceil here in order to not miss any edge texel if using a NPO2 texture. */ int shrink_h_size[2] = {ceilf(size[0] / 8.0f), size[1]}; -- cgit v1.2.3