1 files changed, 353 insertions, 0 deletions
diff --git a/src/base/gun.c b/src/base/gun.c
new file mode 100644
index 0000000..3cd6122
--- /dev/null
+++ b/src/base/gun.c
@@ -0,0 +1,353 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+
+#include "base/main.h"
+#include "base/arena.h"
+#include "base/tux.h"
+#include "base/shot.h"
+#include "base/myTimer.h"
+#include "base/item.h"
+#include "base/gun.h"
+#include "base/proto.h"
+#include "base/net_multiplayer.h"
+
+#ifndef PUBLIC_SERVER
+#include "audio/sound.h"
+
+#include "client/interface.h"
+#include "client/term.h"
+
+#include "screen/screen_world.h"
+#endif
+
+#ifdef PUBLIC_SERVER
+#include "server/publicServer.h"
+#endif
+
+static void modificiationCopuse(int courser, int right_x, int right_y, int *dest_x, int *dest_y)
+{
+	assert( dest_x != NULL );
+	assert( dest_y != NULL );
+
+	switch( courser )
+	{
+		case TUX_UP :
+			*dest_x = right_y;
+			*dest_y = -right_x;
+		break;
+		case TUX_RIGHT :
+			*dest_x = right_x;
+			*dest_y = right_y;
+		break;
+		case TUX_LEFT :
+			*dest_x = -right_x;
+			*dest_y = right_y;
+		break;
+		case TUX_DOWN :
+			*dest_x = right_y;
+			*dest_y = right_x;
+		break;
+		default :
+			assert( ! "V premennej courser je zly smer !" );
+		break;
+	}
+}
+
+static void addShotTrivial(tux_t *tux, int x, int y, int px, int py, int gun)
+{
+	int dest_x = 0, dest_y = 0;
+	int dest_px = 0, dest_py = 0;
+	shot_t *shot;
+
+	modificiationCopuse(tux->position, px, py, &dest_px, &dest_py);
+	modificiationCopuse(tux->position, x, y, &dest_x, &dest_y);
+
+	if( gun == GUN_LASSER )
+	{
+		switch( tux->position )
+		{
+			case TUX_UP :
+				dest_y -= GUN_LASSER_HORIZONTAL;
+			break;
+			case TUX_RIGHT :
+				break;
+			case TUX_LEFT :
+				dest_x -= GUN_LASSER_HORIZONTAL;
+			break;
+				case TUX_DOWN :
+			break;
+		}
+	}
+
+	shot = newShot(tux->x + dest_x, tux->y + dest_y, dest_px, dest_py, gun, tux->id);
+
+/*
+	if( isFreeSpace( getCurrentArena(), shot->x, shot->y, shot->w, shot->h ) == 0 )
+	{
+		destroyShot(shot);
+		return;
+	}
+*/
+	//addList( getCurrentArena()->listShot, shot );
+	addObjectToSpace(getCurrentArena()->spaceShot, shot);
+
+	if( getNetTypeGame() == NET_GAME_TYPE_SERVER )
+	{
+		client_t *thisClient;
+
+		thisClient = getClientFromTux(tux);
+
+		if( thisClient != NULL )
+		{
+			proto_send_shot_server(PROTO_SEND_ONE, thisClient, shot);
+		}
+
+		proto_send_shot_server(PROTO_SEND_ALL_SEES_TUX, thisClient, shot);
+	}
+
+}
+
+static void addShot(tux_t *tux,int x, int y, int px, int py)
+{
+	int gun;
+
+	if( getNetTypeGame() == NET_GAME_TYPE_CLIENT )
+	{
+		return;
+	}
+
+	if( tux->gun == GUN_BOMBBALL )
+	{
+		gun = GUN_BOMBBALL;
+	}
+	else if( tux->gun == GUN_LASSER )
+	{
+		gun = GUN_LASSER;
+	}
+	else
+	{
+		gun = GUN_SIMPLE;
+	}
+
+	if( tux->bonus == BONUS_4X )
+	{
+		int zal;
+		int i;
+
+		zal = tux->position;
+
+		for( i = 0 ; i < 4 ; i++ )
+		{
+			switch( i )
+			{
+				case 0 : tux->position = TUX_UP; break;
+				case 1 : tux->position = TUX_RIGHT; break;
+				case 2 : tux->position = TUX_LEFT; break;
+				case 3 : tux->position = TUX_DOWN; break;
+			}
+
+			addShotTrivial(tux, x, y, px, py, gun);
+		}
+
+		tux->position = zal;
+	}
+	else
+	{
+		addShotTrivial(tux, x, y, px, py, gun);
+	}
+}
+
+static void shotInGunSimpe(tux_t *tux)
+{
+	addShot(tux, 0, 0, +5, 0);
+}
+
+static void shotInGunDualSimpe(tux_t *tux)
+{
+	addShot(tux, 0, -10, +6, 0);
+	addShot(tux, 0, +10, +6, 0);
+}
+
+static void shotInGunScatter(tux_t *tux)
+{
+	int i;
+
+	for( i = -2 ; i <= +2 ; i++ )
+	{
+		addShot(tux, 0, 0, +8, i);
+	}
+}
+
+static void timer_addShotTimer(void *p)
+{
+	tux_t *tux;
+	int id;
+	int gun;
+
+	id =  * ((int *)p);
+	free(p);
+
+	tux = getObjectFromSpaceWithID(getCurrentArena()->spaceTux, id);
+
+	if( tux == NULL )return;
+
+	if( tux->status != TUX_STATUS_ALIVE )return;
+
+	gun = tux->gun;
+	tux->gun = GUN_SIMPLE;
+	addShot(tux, 0, 0, +6, 0);
+	tux->gun = gun;
+}
+
+static void shotInGunTommy(tux_t *tux)
+{
+	int i;
+
+	for( i = 0 ; i < 10 ; i++ )
+	{
+		addTaskToTimer(getCurrentArena()->listTimer, TIMER_ONE, timer_addShotTimer, newInt(tux->id), i * 100 );
+	}
+}
+
+static void timer_addLaserTimer(void *p)
+{
+	tux_t *tux;
+	int id;
+	int gun;
+
+	id =  * ((int *)p);
+	free(p);
+
+	tux = getObjectFromSpaceWithID(getCurrentArena()->spaceTux, id);
+
+	if( tux == NULL )return;
+
+	if( tux->status != TUX_STATUS_ALIVE )return;
+
+	gun = tux->gun;
+	tux->gun = GUN_LASSER;
+
+	addShot(tux, 0, 0, +10, 0);
+
+	tux->gun = gun;
+}
+
+static void shotInGunLasser(tux_t *tux)
+{
+	int i;
+
+	for( i = 0 ; i < 50 ; i++ )
+	{
+		addTaskToTimer(getCurrentArena()->listTimer, TIMER_ONE, timer_addLaserTimer, newInt(tux->id), i * 10 );
+	}
+}
+
+static void putInGunMine(tux_t *tux)
+{
+	int x, y;
+	arena_t *arena;
+
+	x = tux->x;
+	y = tux->y;
+
+	switch( tux->position )
+	{
+		case TUX_UP :
+			y += TUX_HEIGHT;
+		break;
+		case TUX_RIGHT :
+			x -= TUX_WIDTH;
+		break;
+		case TUX_LEFT :
+			x += TUX_WIDTH;
+		break;
+		case TUX_DOWN :
+			y -= TUX_HEIGHT;
+		break;
+	}
+
+	arena = getCurrentArena();
+
+	if( isFreeSpace(getCurrentArena(), x, y, ITEM_MINE_WIDTH, ITEM_MINE_HEIGHT) )
+	{
+		item_t *item;
+
+#ifndef PUBLIC_SERVER
+		char msg[STR_SIZE];
+#ifndef NO_SOUND
+		playSound("put_mine", SOUND_GROUP_BASE);
+#endif
+		sprintf(msg, "tux with id %d pu mine\n", tux->id);
+		appendTextInTerm(msg);
+#endif
+
+		tux->shot[tux->gun]--;
+
+		if( getNetTypeGame() != NET_GAME_TYPE_CLIENT )
+		{
+			item = newItem(x, y, ITEM_MINE, tux->id);
+
+			if( getNetTypeGame() == NET_GAME_TYPE_SERVER )
+			{
+				proto_send_additem_server(PROTO_SEND_ALL, NULL, item);
+			}
+
+			addObjectToSpace(arena->spaceItem, item );
+		}
+	}
+}
+
+static void shotInGunBombball(tux_t *tux)
+{
+	addShot(tux, 0, 0, +10, 0);
+}
+
+void shotInGun(tux_t *tux)
+{
+	if( tux->bonus != BONUS_SHOT && tux->gun != GUN_MINE )
+	{
+		tux->shot[tux->gun]--;
+	}
+
+	switch( tux->gun )
+	{
+		case GUN_SIMPLE :
+#ifndef NO_SOUND
+			playSound("gun_revolver", SOUND_GROUP_BASE);
+#endif
+			shotInGunSimpe(tux);
+		break;
+		case GUN_DUAL_SIMPLE :
+#ifndef NO_SOUND
+			playSound("gun_revolver", SOUND_GROUP_BASE);
+#endif
+			shotInGunDualSimpe(tux);
+		break;
+		case GUN_SCATTER :
+#ifndef NO_SOUND
+		playSound("gun_scatter", SOUND_GROUP_BASE);
+#endif
+			shotInGunScatter(tux);
+		break;
+		case GUN_TOMMY :
+#ifndef NO_SOUND
+			playSound("gun_tommy", SOUND_GROUP_BASE);
+#endif
+			shotInGunTommy(tux);
+		break;
+		case GUN_LASSER :
+#ifndef NO_SOUND
+			playSound("gun_lasser", SOUND_GROUP_BASE);
+#endif
+			shotInGunLasser(tux);
+		break;
+		case GUN_BOMBBALL :
+			shotInGunBombball(tux);
+		break;
+		case GUN_MINE :
+			putInGunMine(tux);
+		break;
+	}
+}