1 files changed, 84 insertions, 0 deletions
diff --git a/game/client/tf/vgui/drawing_panel.h b/game/client/tf/vgui/drawing_panel.h
new file mode 100644
index 0000000..3cfe991
--- /dev/null
+++ b/game/client/tf/vgui/drawing_panel.h
@@ -0,0 +1,84 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef DRAWING_PANEL_H
+#define DRAWING_PANEL_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <vgui_controls/Panel.h>
+
+#define DRAWN_LINE_SOLID_TIME 15.0f
+#define DRAWN_LINE_FADE_TIME 3.0f
+							   
+class MapLine
+{
+public:
+	MapLine()
+	{
+		worldpos.Init( 0, 0 );
+		linkpos.Init( 0, 0 );
+		created_time = 0;
+		bSetLinkBlipCentre = false;
+		bSetBlipCentre = false;
+		blipcentre.Init( 0, 0 );
+		linkblipcentre.Init( 0, 0 );
+		bLink = false;
+	}
+
+	Vector2D worldpos;		// blip in world space
+	Vector2D blipcentre;	// blip in map texture space
+	Vector2D linkpos;			// link blip in world space
+	Vector2D linkblipcentre;	// link blip in map texture space
+	bool bLink;
+	bool bSetBlipCentre;	// have we calculated the blip in map texture space yet?
+	bool bSetLinkBlipCentre;	// have we calculated the link blip in map texture space yet?
+	float created_time;
+};
+
+
+class CDrawingPanel : public vgui::Panel, public CGameEventListener
+{
+	DECLARE_CLASS_SIMPLE( CDrawingPanel, vgui::Panel );
+public:
+	CDrawingPanel( Panel *parent, const char *name );
+
+	virtual void ApplySettings( KeyValues *inResourceData ) OVERRIDE;
+
+	void SendMapLine( int x, int y, bool bInitial );
+	virtual void OnMouseReleased( vgui::MouseCode code );
+	virtual void OnMousePressed( vgui::MouseCode code );
+	virtual void OnCursorExited();
+	virtual void OnCursorMoved( int x, int y );
+	virtual void Paint();
+	virtual void OnThink();
+	virtual void SetVisible( bool bState ) OVERRIDE;
+	void ClearLines( int iIndex );
+	void ClearAllLines();
+	const CUtlVector<MapLine>& GetLines( int iIndex ) const { return m_vecDrawnLines[iIndex]; }
+	void SetType( int iPanelType ){ m_iPanelType = iPanelType; }
+
+	virtual void FireGameEvent( IGameEvent *event );
+
+private:
+	void ReadColor( const char* pszToken, Color& color );
+
+	bool m_bDrawingLines;
+	float m_fLastMapLine;
+	int m_iMouseX, m_iMouseY;
+	int m_nWhiteTexture;
+
+	Color m_colorLine;
+
+	CUtlVector<MapLine> m_vecDrawnLines[MAX_PLAYERS+1];
+
+	int m_iPanelType;	
+	bool m_bTeamColors;
+};
+
+#endif // DRAWING_PANEL_H