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This commit is contained in:
Charles 2001-06-07 19:16:59 +00:00
parent 330078a40f
commit 8279dc2a13
2 changed files with 79 additions and 33 deletions
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48
source/hazard/hspikes.cpp
View file

@ -19,14 +19,28 @@
#include "level\layercollision.h"
#endif
#ifndef __GAME_GAME_H__
#include "game\game.h"
#endif
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcSpikesHazard::init()
{
CNpcHazard::init();
m_state = SPIKES_RISING;
m_respawnRate = 8;
m_timerActive = true;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcSpikesHazard::processMovement( int _frames )
{
if ( m_timer <= 0 )
{
s32 minY, maxY;
m_npcPath.getPathYExtents( &minY, &maxY );
@ -38,10 +52,12 @@ void CNpcSpikesHazard::processMovement( int _frames )
if ( maxY - Pos.vy == 0 )
{
m_state = SPIKES_RISING;
m_timer = ( m_respawnRate * GameState::getOneSecondInFrames() ) >> 3;
}
else
{
Pos.vy += 3 * _frames;
Pos.vy += 8 * _frames;
if ( Pos.vy > maxY )
{
@ -58,10 +74,12 @@ void CNpcSpikesHazard::processMovement( int _frames )
if ( minY - Pos.vy == 0 )
{
m_state = SPIKES_DROPPING;
m_timer = ( m_respawnRate * GameState::getOneSecondInFrames() ) >> 3;
}
else
{
Pos.vy -= 3 * _frames;
Pos.vy -= 8 * _frames;
if ( Pos.vy < minY )
{
@ -73,3 +91,29 @@ void CNpcSpikesHazard::processMovement( int _frames )
}
}
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
const CRECT *CNpcSpikesHazard::getThinkBBox()
{
CRECT objThinkBox = getCollisionArea();
sBBox &thinkBBox = CThingManager::getThinkBBox();
objThinkBox.x1 = thinkBBox.XMin;
objThinkBox.x2 = thinkBBox.XMax;
objThinkBox.y1 = thinkBBox.YMin;
objThinkBox.y2 = thinkBBox.YMax;
return &objThinkBox;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcSpikesHazard::processTimer( int _frames )
{
if ( m_timer > 0 )
{
m_timer -= _frames;
}
}

2
source/hazard/hspikes.h
View file

@ -22,7 +22,9 @@ class CNpcSpikesHazard : public CNpcHazard
{
public:
void init();
virtual CRECT const *getThinkBBox();
protected:
virtual void processTimer( int _frames );
void processMovement( int _frames );
enum SPIKES_STATE