From d1bd7539a6eec5d3d233cb52b929ca0415a58d38 Mon Sep 17 00:00:00 2001 From: stmSi Date: Fri, 13 Jan 2023 12:29:29 +0630 Subject: Fix NaN value making infinite loop inside GraphEdit's NOTIFICATION_DRAW --- scene/gui/control.cpp | 4 +++- scene/gui/graph_edit.cpp | 1 + 2 files changed, 4 insertions(+), 1 deletion(-) (limited to 'scene/gui') diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp index 4188946494..10dbad232a 100644 --- a/scene/gui/control.cpp +++ b/scene/gui/control.cpp @@ -758,6 +758,7 @@ void Control::set_anchor_and_offset(Side p_side, real_t p_anchor, real_t p_pos, } void Control::set_begin(const Size2 &p_point) { + ERR_FAIL_COND(!isfinite(p_point.x) || !isfinite(p_point.y)); if (data.offset[0] == p_point.x && data.offset[1] == p_point.y) { return; } @@ -1405,6 +1406,7 @@ void Control::_set_size(const Size2 &p_size) { } void Control::set_size(const Size2 &p_size, bool p_keep_offsets) { + ERR_FAIL_COND(!isfinite(p_size.x) || !isfinite(p_size.y)); Size2 new_size = p_size; Size2 min = get_combined_minimum_size(); if (new_size.x < min.x) { @@ -1595,7 +1597,7 @@ void Control::set_custom_minimum_size(const Size2 &p_custom) { return; } - if (isnan(p_custom.x) || isnan(p_custom.y)) { + if (!isfinite(p_custom.x) || !isfinite(p_custom.y)) { // Prevent infinite loop. return; } diff --git a/scene/gui/graph_edit.cpp b/scene/gui/graph_edit.cpp index a7b01e00ae..6047d164d3 100644 --- a/scene/gui/graph_edit.cpp +++ b/scene/gui/graph_edit.cpp @@ -1496,6 +1496,7 @@ float GraphEdit::get_zoom() const { void GraphEdit::set_zoom_step(float p_zoom_step) { p_zoom_step = abs(p_zoom_step); + ERR_FAIL_COND(!isfinite(p_zoom_step)); if (zoom_step == p_zoom_step) { return; } -- cgit v1.2.3