Added falling block entities. Sand and gravel now properly fall down

Implemented the PACKET_SPAWN_OBJECT packet
Made some things use BLOCKTYPE instead of char

Android: Requests WebAdmin port when pressing the configure button


git-svn-id: http://mc-server.googlecode.com/svn/trunk@915 0a769ca7-a7f5-676a-18bf-c427514a06d6

source/FallingBlock.cpp

@@ -0,0 +1,64 @@
+#include "Globals.h"
+
+#include "FallingBlock.h"
+#include "World.h"
+#include "ClientHandle.h"
+
+
+CLASS_DEFINITION( cFallingBlock, cEntity )
+
+
+cFallingBlock::cFallingBlock(const Vector3i & a_BlockPosition, BLOCKTYPE a_BlockType)
+	: super( a_BlockPosition.x + 0.5f, a_BlockPosition.y + 0.5f, a_BlockPosition.z + 0.5f )
+	, m_BlockType( a_BlockType )
+	, m_OriginalPosition( a_BlockPosition )
+	, m_SpeedY( 0 )
+{
+}
+
+
+
+
+
+cFallingBlock::~cFallingBlock()
+{
+}
+
+
+
+
+
+void cFallingBlock::Initialize(cWorld * a_World)
+{
+	super::Initialize( a_World );
+	a_World->BroadcastSpawn(*this);
+}
+
+
+
+
+
+void cFallingBlock::SpawnOn(cClientHandle & a_ClientHandle)
+{
+	a_ClientHandle.SendSpawnObject(*this, 70, m_BlockType, 0, 0, 0);
+}
+
+
+
+
+
+void cFallingBlock::Tick(float a_Dt)
+{
+	float MilliDt = a_Dt * 0.001f;
+	m_SpeedY -= MilliDt * 9.8f;
+	m_Pos.y += m_SpeedY * MilliDt;
+
+	//GetWorld()->BroadcastTeleportEntity(*this); // Testing position
+
+	Vector3i BlockPos( m_OriginalPosition.x, (int)(m_Pos.y-0.5), m_OriginalPosition.z );
+	if( !IsPassable( GetWorld()->GetBlock( BlockPos ) ) )
+	{
+		Destroy();
+		GetWorld()->SetBlock( BlockPos.x, BlockPos.y+1, BlockPos.z, m_BlockType, 0 );
+	}
+}