Differential D1763 Diff 7395 source/gui/IGUIScrollBar.cpp

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source/gui/IGUIScrollBar.cpp

/* Copyright (C) 2015 Wildfire Games.		/* Copyright (C) 2019 Wildfire Games.
* This file is part of 0 A.D.		* This file is part of 0 A.D.
*		*
* 0 A.D. is free software: you can redistribute it and/or modify		* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by		* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or		* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.		* (at your option) any later version.
*		*
* 0 A.D. is distributed in the hope that it will be useful,		* 0 A.D. is distributed in the hope that it will be useful,
▲ Show 20 Lines • Show All 43 Lines • ▼ Show 20 Lines	void IGUIScrollBar::SetupBarSize()

// Check min and max are valid		// Check min and max are valid
if (min > length)		if (min > length)
min = 0.f;		min = 0.f;
if (max < min)		if (max < min)
max = length;		max = length;

// Clamp size to not exceed a minimum or maximum.		// Clamp size to not exceed a minimum or maximum.
m_BarSize = clamp(length * std::min((float)m_ScrollSpace / (float)m_ScrollRange, 1.f), min, max);		m_BarSize = Clamp(length * std::min(m_ScrollSpace / m_ScrollRange, 1.f), min, max);
		StanUnsubmitted Not Done Inline Actions static_cast Stan: static_cast
}		}

const SGUIScrollBarStyle* IGUIScrollBar::GetStyle() const		const SGUIScrollBarStyle* IGUIScrollBar::GetStyle() const
{		{
if (!m_pHostObject)		if (!m_pHostObject)
return NULL;		return NULL;

return m_pHostObject->GetScrollBarStyle(m_ScrollBarStyle);		return m_pHostObject->GetScrollBarStyle(m_ScrollBarStyle);
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