(svn r20419) -Codechange: Rename dummy_land.cpp to void_cmd.cpp

1 files changed, 83 insertions, 0 deletions

diff --git a/src/void_cmd.cpp b/src/void_cmd.cpp
new file mode 100644
index 000000000..e80f961c1
--- /dev/null
+++ b/src/void_cmd.cpp
@@ -0,0 +1,83 @@
+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file void_cmd.cpp Handling of void tiles. */
+
+#include "stdafx.h"
+#include "tile_cmd.h"
+#include "command_func.h"
+#include "viewport_func.h"
+
+#include "table/strings.h"
+#include "table/sprites.h"
+
+static void DrawTile_Void(TileInfo *ti)
+{
+	DrawGroundSprite(SPR_SHADOW_CELL, PAL_NONE);
+}
+
+
+static uint GetSlopeZ_Void(TileIndex tile, uint x, uint y)
+{
+	return TilePixelHeight(tile);
+}
+
+static Foundation GetFoundation_Void(TileIndex tile, Slope tileh)
+{
+	return FOUNDATION_NONE;
+}
+
+static CommandCost ClearTile_Void(TileIndex tile, DoCommandFlag flags)
+{
+	return_cmd_error(STR_ERROR_OFF_EDGE_OF_MAP);
+}
+
+
+static void GetTileDesc_Void(TileIndex tile, TileDesc *td)
+{
+	td->str = STR_EMPTY;
+	td->owner[0] = OWNER_NONE;
+}
+
+static void TileLoop_Void(TileIndex tile)
+{
+	/* not used */
+}
+
+static void ChangeTileOwner_Void(TileIndex tile, Owner old_owner, Owner new_owner)
+{
+	/* not used */
+}
+
+static TrackStatus GetTileTrackStatus_Void(TileIndex tile, TransportType mode, uint sub_mode, DiagDirection side)
+{
+	return 0;
+}
+
+static CommandCost TerraformTile_Void(TileIndex tile, DoCommandFlag flags, uint z_new, Slope tileh_new)
+{
+	return_cmd_error(STR_ERROR_OFF_EDGE_OF_MAP);
+}
+
+extern const TileTypeProcs _tile_type_void_procs = {
+	DrawTile_Void,            // draw_tile_proc
+	GetSlopeZ_Void,           // get_slope_z_proc
+	ClearTile_Void,           // clear_tile_proc
+	NULL,                     // add_accepted_cargo_proc
+	GetTileDesc_Void,         // get_tile_desc_proc
+	GetTileTrackStatus_Void,  // get_tile_track_status_proc
+	NULL,                     // click_tile_proc
+	NULL,                     // animate_tile_proc
+	TileLoop_Void,            // tile_loop_clear
+	ChangeTileOwner_Void,     // change_tile_owner_clear
+	NULL,                     // add_produced_cargo_proc
+	NULL,                     // vehicle_enter_tile_proc
+	GetFoundation_Void,       // get_foundation_proc
+	TerraformTile_Void,       // terraform_tile_proc
+};