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Paul 2001-02-22 15:14:49 +00:00
parent 08f5fb4abf
commit 376d81c387
3 changed files with 39 additions and 3 deletions
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29
source/level/layercollision.cpp
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@ -95,6 +95,35 @@ int CLayerCollision::getHeightFromGround(int _x,int _y,int _maxHeight)
}
/*****************************************************************************/
int CLayerCollision::getCollisionType(int _x,int _y)
{
int mapX,mapY,xFraction,yFraction;
int distanceFromGround;
int block,colHeight;
int ret;
mapX=_x>>4;
mapY=(_y>>4)*MapWidth;
xFraction=_x&0x0f;
yFraction=16-(_y&0x0f);
block=Map[mapX+mapY];
colHeight=m_collisionTable[((block&COLLISION_MASK)*16)+xFraction];
if(colHeight==yFraction)
{
ret=block;
}
else
{
PAUL_DBGMSG("not on ground in getCollisionType()");
ret=0;
}
return ret;
}
/*****************************************************************************/
#ifdef __SHOW_COLLISION__
#include "gfx\prim.h"