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This commit is contained in:
Charles 2001-04-19 22:09:59 +00:00
parent 796aeddca7
commit bc760c2dd3
15 changed files with 447 additions and 367 deletions
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128
source/enemy/nscrab.cpp
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@ -15,6 +15,10 @@
#include "enemy\npc.h"
#endif
#ifndef __ENEMY_NSCRAB_H__
#include "enemy\nscrab.h"
#endif
#ifndef __GAME_GAME_H__
#include "game\game.h"
#endif
@ -28,7 +32,61 @@
#endif
void CNpcEnemy::processCloseSpiderCrabAttack( int _frames )
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool CNpcSpiderCrabEnemy::processSensor()
{
switch( m_sensorFunc )
{
case NPC_SENSOR_NONE:
return( false );
default:
{
if ( playerXDistSqr + playerYDistSqr < 10000 )
{
// only attack if within path extents
s32 minX, maxX;
m_npcPath.getPathXExtents( &minX, &maxX );
if ( playerXDist < 0 )
{
m_extendDir = EXTEND_LEFT;
if ( ( Pos.vx + playerXDist - 128 ) < minX )
{
return( false );
}
}
else
{
m_extendDir = EXTEND_RIGHT;
if ( ( Pos.vx + playerXDist + 128 ) > maxX )
{
return( false );
}
}
m_controlFunc = NPC_CONTROL_CLOSE;
m_extension = 0;
m_velocity = 5;
m_base = Pos;
return( true );
}
else
{
return( false );
}
}
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcSpiderCrabEnemy::processClose( int _frames )
{
s32 velocity;
DVECTOR newPos = Pos;
@ -112,7 +170,9 @@ void CNpcEnemy::processCloseSpiderCrabAttack( int _frames )
}
}
void CNpcEnemy::processSpiderCrabCollision()
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcSpiderCrabEnemy::processCollision()
{
if ( m_oldControlFunc == NPC_CONTROL_CLOSE )
{
@ -148,7 +208,9 @@ void CNpcEnemy::processSpiderCrabCollision()
}
}
void CNpcEnemy::processSpiderCrabInitJumpMovement( int _frames )
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcSpiderCrabEnemy::processSpiderCrabInitJumpMovement( int _frames )
{
s32 velocity;
bool completed = false;
@ -189,44 +251,34 @@ void CNpcEnemy::processSpiderCrabInitJumpMovement( int _frames )
}
}
void CNpcEnemy::processSpiderCrabSpawnerMovement( int _frames )
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void CNpcSpiderCrabEnemy::processMovement(int _frames)
{
if ( getNumChildren() < 3 )
if ( _frames > 2 )
{
m_movementTimer -= _frames;
_frames = 2;
}
if ( m_movementTimer < 0 )
s32 moveX = 0, moveY = 0;
s32 moveVel = 0;
s32 moveDist = 0;
if ( m_movementFunc == NPC_MOVEMENT_SPIDER_CRAB_INITJUMP )
{
processSpiderCrabInitJumpMovement( _frames );
}
else
{
processGenericFixedPathWalk( _frames, &moveX, &moveY );
if ( !m_animPlaying )
{
m_movementTimer = 3 * GameState::getOneSecondInFrames();
CNpcEnemy *enemy;
enemy = new( "spider crab" ) CNpcEnemy;
ASSERT(enemy);
enemy->setType( CNpcEnemy::NPC_SPIDER_CRAB );
enemy->init();
enemy->setLayerCollision( m_layerCollision );
enemy->setStartPos( Pos.vx >> 4, Pos.vy >> 4 );
CNpcWaypoint *sourceWaypoint = m_npcPath.getWaypointList();
if ( sourceWaypoint )
{
// skip first waypoint
sourceWaypoint = sourceWaypoint->nextWaypoint;
while( sourceWaypoint )
{
enemy->addWaypoint( sourceWaypoint->pos.vx >> 4, sourceWaypoint->pos.vy >> 4 );
sourceWaypoint = sourceWaypoint->nextWaypoint;
}
}
enemy->setPathType( m_npcPath.getPathType() );
enemy->postInit();
addChild( enemy );
m_animPlaying = true;
m_animNo = m_data[m_type].moveAnim;
m_frame = 0;
}
}
}
processMovementModifier( _frames, moveX, moveY, moveVel, moveDist );
}