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mirror of https://github.com/vcmi/vcmi.git synced 2024-11-26 08:41:13 +02:00
vcmi/client/mapView/MapView.h
Johannes Schauer Marin Rodrigues a1a5bc28c2
convert line endings from CRLF (Windows) to LF (Linux/Unix)
Mixed line endings cause problems when exporting patches with
git-format-patch and then trying to "git am" a patch with mixed and
non-matching line endings. In such a situation git will fail to apply
the patch.

This commit runs the dos2unix tools on the remaining files with CRLF
(\r\n) line endings to convert them to line-feeds (\n) only.

Files that are Windows specific like *.vcxproj and *.props files were
not converted.

Closes: #3073
2023-10-19 16:23:21 +02:00

102 lines
2.8 KiB
C++

/*
* MapView.h, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#pragma once
#include "../gui/CIntObject.h"
VCMI_LIB_NAMESPACE_BEGIN
struct ObjectPosInfo;
class CGObjectInstance;
VCMI_LIB_NAMESPACE_END
class Canvas;
class MapViewActions;
class MapViewController;
class MapViewModel;
class MapViewCache;
/// Internal class that contains logic shared between all map views
class BasicMapView : public CIntObject
{
protected:
std::shared_ptr<MapViewModel> model;
std::shared_ptr<MapViewCache> tilesCache;
std::shared_ptr<MapViewController> controller;
std::shared_ptr<MapViewModel> createModel(const Point & dimensions) const;
void render(Canvas & target, bool fullUpdate);
public:
BasicMapView(const Point & offset, const Point & dimensions);
~BasicMapView() override;
void tick(uint32_t msPassed) override;
void show(Canvas & to) override;
void showAll(Canvas & to) override;
};
/// Main class that represents visible section of adventure map
/// Contains all public interface of view and translates calls to internal model
class MapView : public BasicMapView
{
std::shared_ptr<MapViewActions> actions;
std::vector<std::pair<uint32_t, Point>> swipeHistory;
double postSwipeAngle = 0.0;
double postSwipeSpeed = 0.0;
int postSwipeCatchIntervalMs;
const double postSwipeSlowdownSpeed = 0.006;
const double postSwipeMinimalSpeed = 0.1;
void postSwipe(uint32_t msPassed);
public:
void tick(uint32_t msPassed) override;
void show(Canvas & to) override;
MapView(const Point & offset, const Point & dimensions);
/// Moves current view to another level, preserving position
void onMapLevelSwitched();
/// Moves current view by specified distance in pixels
void onMapScrolled(const Point & distance);
/// Moves current view to specified position, in pixels
void onMapSwiped(const Point & viewPosition);
/// Moves current view to specified tile
void onCenteredTile(const int3 & tile);
/// Moves current view to specified object
void onCenteredObject(const CGObjectInstance * target);
/// Switches view to "View Earth" / "View Air" mode, displaying downscaled map with overlay
void onViewSpellActivated(uint32_t tileSize, const std::vector<ObjectPosInfo> & objectPositions, bool showTerrain);
/// Switches view to downscaled View World
void onViewWorldActivated(uint32_t tileSize);
/// Changes zoom level / tile size of current view by specified factor
void onMapZoomLevelChanged(int stepsChange);
/// Switches view from View World mode back to standard view
void onViewMapActivated();
};
/// Main class that represents map view for puzzle map
class PuzzleMapView : public BasicMapView
{
public:
PuzzleMapView(const Point & offset, const Point & dimensions, const int3 & tileToCenter);
};