/*
	GWEN
	Copyright (c) 2010 Facepunch Studios
	See license in Gwen.h
*/

#include "Gwen/Gwen.h"
#include <math.h>

namespace Gwen
{
namespace Skin
{
/*

			Here we're drawing a few symbols such as the directional arrows and the checkbox check

			Texture'd skins don't generally use these - but the Simple skin does. We did originally
			use the marlett font to draw these.. but since that's a Windows font it wasn't a very
			good cross platform solution.

		*/

void Base::DrawArrowDown(Gwen::Rect rect)
{
	float x = (rect.w / 5.0f);
	float y = (rect.h / 5.0f);

	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 0.0f, rect.y + y * 1.0f, x, y * 1.0f));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 1.0f, x, y * 2.0f));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 2.0f, rect.y + y * 1.0f, x, y * 3.0f));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 3.0f, rect.y + y * 1.0f, x, y * 2.0f));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 4.0f, rect.y + y * 1.0f, x, y * 1.0f));
}

void Base::DrawArrowUp(Gwen::Rect rect)
{
	float x = (rect.w / 5.0f);
	float y = (rect.h / 5.0f);

	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 0.0f, rect.y + y * 3.0f, x, y * 1.0f));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 2.0f, x, y * 2.0f));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 2.0f, rect.y + y * 1.0f, x, y * 3.0f));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 3.0f, rect.y + y * 2.0f, x, y * 2.0f));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 4.0f, rect.y + y * 3.0f, x, y * 1.0f));
}

void Base::DrawArrowLeft(Gwen::Rect rect)
{
	float x = (rect.w / 5.0f);
	float y = (rect.h / 5.0f);

	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 3.0f, rect.y + y * 0.0f, x * 1.0f, y));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 2.0f, rect.y + y * 1.0f, x * 2.0f, y));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 2.0f, x * 3.0f, y));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 2.0f, rect.y + y * 3.0f, x * 2.0f, y));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 3.0f, rect.y + y * 4.0f, x * 1.0f, y));
}

void Base::DrawArrowRight(Gwen::Rect rect)
{
	float x = (rect.w / 5.0f);
	float y = (rect.h / 5.0f);

	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 0.0f, x * 1.0f, y));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 1.0f, x * 2.0f, y));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 2.0f, x * 3.0f, y));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 3.0f, x * 2.0f, y));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 4.0f, x * 1.0f, y));
}

void Base::DrawCheck(Gwen::Rect rect)
{
	float x = (rect.w / 5.0f);
	float y = (rect.h / 5.0f);

	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 0.0f, rect.y + y * 3.0f, x * 2, y * 2));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 1.0f, rect.y + y * 4.0f, x * 2, y * 2));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 2.0f, rect.y + y * 3.0f, x * 2, y * 2));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 3.0f, rect.y + y * 1.0f, x * 2, y * 2));
	m_Render->DrawFilledRect(Gwen::Rect(rect.x + x * 4.0f, rect.y + y * 0.0f, x * 2, y * 2));
}
}  // namespace Skin
}  // namespace Gwen