(svn r11787) -Codechange: more header rewrites. This time related to viewport.h.

1 files changed, 0 insertions, 182 deletions

diff --git a/src/viewport.h b/src/viewport.h
deleted file mode 100644
index 11c8f992e..000000000
--- a/src/viewport.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/* $Id$ */
-
-/** @file viewport.h */
-
-#ifndef VIEWPORT_H
-#define VIEWPORT_H
-
-#include "zoom_type.h"
-#include "window_type.h"
-#include "vehicle_type.h"
-#include "gfx_func.h"
-#include "gui.h"
-
-struct ViewPort {
-	int left,top;                       // screen coordinates for the viewport
-	int width, height;                  // screen width/height for the viewport
-
-	int virtual_left, virtual_top;      // virtual coordinates
-	int virtual_width, virtual_height;  // these are just width << zoom, height << zoom
-
-	ZoomLevel zoom;
-};
-
-void SetSelectionRed(bool);
-
-/* viewport.cpp */
-void InitViewports();
-void DeleteWindowViewport(Window *w);
-void AssignWindowViewport(Window *w, int x, int y,
-	int width, int height, uint32 follow_flags, ZoomLevel zoom);
-ViewPort *IsPtInWindowViewport(const Window *w, int x, int y);
-Point GetTileBelowCursor();
-void UpdateViewportPosition(Window *w);
-
-enum {
-	ZOOM_IN   = 0,
-	ZOOM_OUT  = 1,
-	ZOOM_NONE = 2, // hack, used to update the button status
-};
-
-bool DoZoomInOutWindow(int how, Window *w);
-void ZoomInOrOutToCursorWindow(bool in, Window * w);
-Point GetTileZoomCenterWindow(bool in, Window * w);
-void HandleZoomMessage(Window *w, const ViewPort *vp, byte widget_zoom_in, byte widget_zoom_out);
-
-static inline void MaxZoomInOut(int how, Window *w)
-{
-	while (DoZoomInOutWindow(how, w)) {};
-}
-
-/**
- * Some values for constructing bounding boxes (BB). The Z positions under bridges are:
- * z=0..5  Everything that can be built under low bridges.
- * z=6     reserved, currently unused.
- * z=7     Z separator between bridge/tunnel and the things under/above it.
- */
-enum {
-	BB_HEIGHT_UNDER_BRIDGE = 6, ///< Everything that can be built under low bridges, must not exceed this Z height.
-	BB_Z_SEPARATOR  = 7,        ///< Separates the bridge/tunnel from the things under/above it.
-};
-
-void OffsetGroundSprite(int x, int y);
-
-void DrawGroundSprite(SpriteID image, SpriteID pal, const SubSprite *sub = NULL);
-void DrawGroundSpriteAt(SpriteID image, SpriteID pal, int32 x, int32 y, byte z, const SubSprite *sub = NULL);
-void AddSortableSpriteToDraw(SpriteID image, SpriteID pal, int x, int y, int w, int h, int dz, int z, bool transparent = false, int bb_offset_x = 0, int bb_offset_y = 0, int bb_offset_z = 0, const SubSprite *sub = NULL);
-void *AddStringToDraw(int x, int y, StringID string, uint64 params_1, uint64 params_2);
-void AddChildSpriteScreen(SpriteID image, SpriteID pal, int x, int y, bool transparent = false, const SubSprite *sub = NULL);
-
-
-void StartSpriteCombine();
-void EndSpriteCombine();
-
-void HandleViewportClicked(const ViewPort *vp, int x, int y);
-void PlaceObject();
-void SetRedErrorSquare(TileIndex tile);
-void SetTileSelectSize(int w, int h);
-void SetTileSelectBigSize(int ox, int oy, int sx, int sy);
-
-Vehicle *CheckMouseOverVehicle();
-
-/** Viewport place method (type of highlighted area and placed objects) */
-enum ViewportPlaceMethod {
-	VPM_X_OR_Y          = 0, ///< drag in X or Y direction
-	VPM_FIX_X           = 1, ///< drag only in X axis
-	VPM_FIX_Y           = 2, ///< drag only in Y axis
-	VPM_RAILDIRS        = 3, ///< all rail directions
-	VPM_X_AND_Y         = 4, ///< area of land in X and Y directions
-	VPM_X_AND_Y_LIMITED = 5, ///< area of land of limited size
-	VPM_SIGNALDIRS      = 6, ///< similiar to VMP_RAILDIRS, but with different cursor
-};
-
-/** Viewport highlight mode (for highlighting tiles below cursor) */
-enum ViewportHighlightMode {
-	VHM_NONE    = 0, ///< default
-	VHM_RECT    = 1, ///< rectangle (stations, depots, ...)
-	VHM_POINT   = 2, ///< point (lower land, raise land, level land, ...)
-	VHM_SPECIAL = 3, ///< special mode used for highlighting while dragging (and for tunnels/docks)
-	VHM_DRAG    = 4, ///< dragging items in the depot windows
-	VHM_RAIL    = 5, ///< rail pieces
-};
-
-void VpSelectTilesWithMethod(int x, int y, ViewportPlaceMethod method);
-void VpStartPlaceSizing(TileIndex tile, ViewportPlaceMethod method, byte process);
-void VpSetPresizeRange(uint from, uint to);
-void VpSetPlaceSizingLimit(int limit);
-
-/* highlighting draw styles */
-typedef byte HighLightStyle;
-enum HighLightStyles {
-	HT_NONE   = 0x00,
-	HT_RECT   = 0x80,
-	HT_POINT  = 0x40,
-	HT_LINE   = 0x20,    ///< used for autorail highlighting (longer streches)
-	                     ///< (uses lower bits to indicate direction)
-	HT_RAIL   = 0x10,    ///< autorail (one piece)
-	                     ///< (uses lower bits to indicate direction)
-	HT_DRAG_MASK = 0xF0, ///< masks the drag-type
-
-	/* lower bits (used with HT_LINE and HT_RAIL):
-	 * (see ASCII art in autorail.h for a visual interpretation) */
-	HT_DIR_X  = 0,    ///< X direction
-	HT_DIR_Y  = 1,    ///< Y direction
-	HT_DIR_HU = 2,    ///< horizontal upper
-	HT_DIR_HL = 3,    ///< horizontal lower
-	HT_DIR_VL = 4,    ///< vertical left
-	HT_DIR_VR = 5,    ///< vertical right
-	HT_DIR_MASK = 0x7 ///< masks the drag-direction
-};
-
-struct TileHighlightData {
-	Point size;
-	Point outersize;
-	Point pos;
-	Point offs;
-
-	Point new_pos;
-	Point new_size;
-	Point new_outersize;
-
-	Point selend, selstart;
-
-	byte dirty;
-	byte sizelimit;
-
-	byte drawstyle;      // lower bits 0-3 are reserved for detailed highlight information information
-	byte new_drawstyle;  // only used in UpdateTileSelection() to as a buffer to compare if there was a change between old and new
-	byte next_drawstyle; // queued, but not yet drawn style
-
-	ViewportHighlightMode place_mode;
-	bool make_square_red;
-	WindowClass window_class;
-	WindowNumber window_number;
-
-	ViewportPlaceMethod select_method;
-	byte select_proc;
-
-	TileIndex redsq;
-};
-
-
-/* common button handler */
-bool HandlePlacePushButton(Window *w, int widget, CursorID cursor, ViewportHighlightMode mode, PlaceProc *placeproc);
-
-VARDEF Point _tile_fract_coords;
-
-extern TileHighlightData _thd;
-
-
-void ViewportDoDraw(const ViewPort *vp, int left, int top, int right, int bottom);
-
-void SetObjectToPlaceWnd(CursorID icon, SpriteID pal, ViewportHighlightMode mode, Window *w);
-void SetObjectToPlace(CursorID icon, SpriteID pal, ViewportHighlightMode mode, WindowClass window_class, WindowNumber window_num);
-
-void ResetObjectToPlace();
-
-bool ScrollWindowTo(int x, int y, Window *w, bool instant = false);
-
-bool ScrollMainWindowToTile(TileIndex tile, bool instant = false);
-bool ScrollMainWindowTo(int x, int y, bool instant = false);
-
-#endif /* VIEWPORT_H */