display.cpp File Reference

Routines to set up the display, scroll and zoom the map. More...

#include "arrow.hpp"
#include "color.hpp"
#include "cursor.hpp"
#include "display.hpp"
#include "draw.hpp"
#include "draw_manager.hpp"
#include "fake_unit_manager.hpp"
#include "filesystem.hpp"
#include "font/sdl_ttf_compat.hpp"
#include "font/text.hpp"
#include "preferences/game.hpp"
#include "gettext.hpp"
#include "gui/dialogs/loading_screen.hpp"
#include "halo.hpp"
#include "hotkey/command_executor.hpp"
#include "language.hpp"
#include "log.hpp"
#include "map/map.hpp"
#include "map/label.hpp"
#include "minimap.hpp"
#include "overlay.hpp"
#include "play_controller.hpp"
#include "reports.hpp"
#include "resources.hpp"
#include "show_dialog.hpp"
#include "synced_context.hpp"
#include "team.hpp"
#include "terrain/builder.hpp"
#include "time_of_day.hpp"
#include "tooltips.hpp"
#include "tod_manager.hpp"
#include "units/unit.hpp"
#include "units/animation_component.hpp"
#include "units/drawer.hpp"
#include "units/orb_status.hpp"
#include "video.hpp"
#include "whiteboard/manager.hpp"
#include <boost/algorithm/string/trim.hpp>
#include <SDL2/SDL_image.h>
#include <algorithm>
#include <array>
#include <cmath>
#include <iomanip>
#include <numeric>
#include <utility>

Include dependency graph for display.cpp:

Go to the source code of this file.

Macros
#define	ERR_DP   LOG_STREAM(err, log_display)
#define	WRN_DP   LOG_STREAM(warn, log_display)
#define	LOG_DP   LOG_STREAM(info, log_display)
#define	DBG_DP   LOG_STREAM(debug, log_display)
#define	zoom_levels   (game_config::zoom_levels)
#define	final_zoom_index   (static_cast<int>(zoom_levels.size()) - 1)
#define	DefaultZoom   (game_config::tile_size)
#define	SmallZoom   (DefaultZoom / 2)
#define	MinZoom   (zoom_levels.front())
#define	MaxZoom   (zoom_levels.back())

Enumerations
enum

Functions
static int	get_zoom_levels_index (unsigned int zoom_level)
static unsigned	calculate_fps (unsigned frametime)

Variables
static lg::log_domain	log_display ("display")

Detailed Description

Routines to set up the display, scroll and zoom the map.

Definition in file display.cpp.

Macro Definition Documentation

DBG_DP

#define DBG_DP   LOG_STREAM(debug, log_display)

Definition at line 80 of file display.cpp.

Referenced by display::create_buttons(), display::draw(), display::draw_invalidated(), display::draw_label(), display::draw_panel(), display::expose(), display::invalidate_all(), display::invalidate_locations_in_rect(), display::layout(), display::layout_buttons(), display::queue_rerender(), display::refresh_report(), and display::render().

DefaultZoom

#define DefaultZoom   (game_config::tile_size)

Definition at line 85 of file display.cpp.

Referenced by display::display(), display::set_zoom(), and display::toggle_default_zoom().

ERR_DP

#define ERR_DP   LOG_STREAM(err, log_display)

Definition at line 77 of file display.cpp.

Referenced by display::draw_minimap(), display::draw_panel(), display::draw_report(), display::init_flags_for_side_internal(), display::render(), display::screenshot(), display::scroll_to_tile(), and display::scroll_to_tiles().

final_zoom_index

#define final_zoom_index   (static_cast<int>(zoom_levels.size()) - 1)

Definition at line 84 of file display.cpp.

Referenced by display::set_zoom().

LOG_DP

#define LOG_DP   LOG_STREAM(info, log_display)

Definition at line 79 of file display.cpp.

Referenced by display::init_flags_for_side_internal(), display::screenshot(), display::set_zoom(), and display::update_render_textures().

MaxZoom

#define MaxZoom   (zoom_levels.back())

Definition at line 88 of file display.cpp.

Referenced by display::bounds_check_position(), display::display(), get_zoom_levels_index(), display::set_zoom(), and display::zoom_at_max().

MinZoom

#define MinZoom   (zoom_levels.front())

Definition at line 87 of file display.cpp.

Referenced by display::bounds_check_position(), get_zoom_levels_index(), display::set_zoom(), and display::zoom_at_min().

SmallZoom

#define SmallZoom   (DefaultZoom / 2)

Definition at line 86 of file display.cpp.

WRN_DP

#define WRN_DP   LOG_STREAM(warn, log_display)

Definition at line 78 of file display.cpp.

Referenced by display::screenshot().

zoom_levels

#define zoom_levels   (game_config::zoom_levels)

Definition at line 83 of file display.cpp.

Referenced by display::display(), get_zoom_levels_index(), and display::set_zoom().

Enumeration Type Documentation

anonymous enum

anonymous enum

Definition at line 1220 of file display.cpp.

Function Documentation

calculate_fps()

static unsigned calculate_fps ( unsigned  frametime )

static

Definition at line 1323 of file display.cpp.

Referenced by display::update_fps_label().

get_zoom_levels_index()

static int get_zoom_levels_index ( unsigned int  zoom_level )

static

Definition at line 99 of file display.cpp.

References MaxZoom, MinZoom, and zoom_levels.

Referenced by display::display(), and display::set_zoom().

Variable Documentation

log_display

lg::log_domain log_display("display")

static