#include "C4Include.h"
#include "player/C4Player.h"
#include "control/C4GameControl.h"
#include "game/C4Application.h"
#include "game/C4FullScreen.h"
#include "game/C4GraphicsSystem.h"
#include "game/C4Viewport.h"
#include "graphics/C4GraphicsResource.h"
#include "gui/C4GameMessage.h"
#include "gui/C4GameOverDlg.h"
#include "gui/C4MessageInput.h"
#include "gui/C4MouseControl.h"
#include "landscape/C4Landscape.h"
#include "lib/C4Random.h"
#include "network/C4League.h"
#include "network/C4Network2Stats.h"
#include "object/C4Command.h"
#include "object/C4Def.h"
#include "object/C4DefList.h"
#include "object/C4GameObjects.h"
#include "object/C4Object.h"
#include "object/C4ObjectInfo.h"
#include "object/C4ObjectMenu.h"
#include "platform/C4GamePadCon.h"
#include "player/C4PlayerList.h"

Include dependency graph for C4Player.cpp:

Functions
int	VisibilityCheck (int iVis, int sx, int sy, int cx, int cy)

Variables
int	igOffX

int	igOffY

Function Documentation

◆ VisibilityCheck()

int VisibilityCheck	(	int	iVis,
		int	sx,
		int	sy,
		int	cx,
		int	cy
	)

Definition at line 1450 of file C4Player.cpp.

 {
     sx -= igOffX; sy -= igOffY; cx -= igOffX; cy -= igOffY;
     int st = std::max(1, std::max(Abs(sx - cx), Abs(sy - cy)));
     for (int i = 0; i <= st; i++)
     {
         int x = (sx * (st - i) + cx * i) / st, y = (sy * (st - i) + cy * i) / st;
         if (GBackSolid(x, y))
         {
             if ((iVis -= 2) <= 0)
                 return 0;
         }
     }
     return iVis;
 }

References Abs(), GBackSolid(), igOffX, and igOffY.

Here is the call graph for this function:

Variable Documentation

◆ igOffX

int igOffX

Definition at line 1448 of file C4Player.cpp.

Referenced by VisibilityCheck().

◆ igOffY

int igOffY