ui_rect.h

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/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
/* If you are missing that file, acquire a complete release at teeworlds.com.                */
#ifndef GAME_CLIENT_UI_RECT_H
#define GAME_CLIENT_UI_RECT_H
 
#include <base/color.h>
#include <base/vmath.h>
 
class IGraphics;
 
class CUIRect
{
    static IGraphics *ms_pGraphics;
 
public:
    static void Init(IGraphics *pGraphics) { ms_pGraphics = pGraphics; }
 
    float x, y, w, h;

    void HSplitMid(CUIRect *pTop, CUIRect *pBottom, float Spacing = 0.0f) const;
    void HSplitTop(float Cut, CUIRect *pTop, CUIRect *pBottom) const;
    void HSplitBottom(float Cut, CUIRect *pTop, CUIRect *pBottom) const;
    void VSplitMid(CUIRect *pLeft, CUIRect *pRight, float Spacing = 0.0f) const;
    void VSplitLeft(float Cut, CUIRect *pLeft, CUIRect *pRight) const;
    void VSplitRight(float Cut, CUIRect *pLeft, CUIRect *pRight) const;

    void Margin(vec2 Cut, CUIRect *pOtherRect) const;
    void Margin(float Cut, CUIRect *pOtherRect) const;
    void VMargin(float Cut, CUIRect *pOtherRect) const;
    void HMargin(float Cut, CUIRect *pOtherRect) const;

    bool Inside(vec2 Point) const;

    void Draw(ColorRGBA Color, int Corners, float Rounding) const;
    void Draw4(ColorRGBA ColorTopLeft, ColorRGBA ColorTopRight, ColorRGBA ColorBottomLeft, ColorRGBA ColorBottomRight, int Corners, float Rounding) const;

    void DrawOutline(ColorRGBA Color) const;

    vec2 TopLeft() const { return vec2(x, y); }
    vec2 Size() const { return vec2(w, h); }
    vec2 Center() const { return TopLeft() + Size() / 2.0f; }
};
 
#endif