Types related to the graphics and/or input devices. More...

#include "core/endian_type.hpp"
#include "core/enum_type.hpp"
#include "core/geometry_type.hpp"
#include "zoom_type.h"

Data Structures
struct	PalSpriteID
	Combination of a palette sprite and a 'real' sprite. More...

struct	AnimCursor
	A single sprite of a list of animated cursors. More...

struct	CursorSprite

struct	CursorVars
	Collection of variables for cursor-display and -animation. More...

struct	DrawPixelInfo
	Data about how and where to blit pixels. More...

union	Colour
	Structure to access the alpha, red, green, and blue channels from a 32 bit number. More...

struct	SubSprite
	Used to only draw a part of the sprite. More...

struct	Palette
	Information about the currently used palette. More...

Typedefs
typedef uint32_t	SpriteID
	The number of a sprite, without mapping bits and colourtables.

typedef uint32_t	PaletteID
	The number of the palette.

typedef uint32_t	CursorID
	The number of the cursor (sprite)

Enumerations
enum	WindowKeyCodes { WKC_SHIFT = 0x8000 , WKC_CTRL = 0x4000 , WKC_ALT = 0x2000 , WKC_META = 0x1000 , WKC_GLOBAL_HOTKEY = 0x0800 , WKC_SPECIAL_KEYS = WKC_SHIFT \| WKC_CTRL \| WKC_ALT \| WKC_META \| WKC_GLOBAL_HOTKEY , WKC_NONE = 0 , WKC_ESC = 1 , WKC_BACKSPACE = 2 , WKC_INSERT = 3 , WKC_DELETE = 4 , WKC_PAGEUP = 5 , WKC_PAGEDOWN = 6 , WKC_END = 7 , WKC_HOME = 8 , WKC_LEFT = 9 , WKC_UP = 10 , WKC_RIGHT = 11 , WKC_DOWN = 12 , WKC_RETURN = 13 , WKC_TAB = 14 , WKC_SPACE = 32 , WKC_F1 = 33 , WKC_F2 = 34 , WKC_F3 = 35 , WKC_F4 = 36 , WKC_F5 = 37 , WKC_F6 = 38 , WKC_F7 = 39 , WKC_F8 = 40 , WKC_F9 = 41 , WKC_F10 = 42 , WKC_F11 = 43 , WKC_F12 = 44 , WKC_BACKQUOTE = 45 , WKC_PAUSE = 46 , WKC_NUM_DIV = 138 , WKC_NUM_MUL = 139 , WKC_NUM_MINUS = 140 , WKC_NUM_PLUS = 141 , WKC_NUM_ENTER = 142 , WKC_NUM_DECIMAL = 143 , WKC_SLASH = 144 , WKC_SEMICOLON = 145 , WKC_EQUALS = 146 , WKC_L_BRACKET = 147 , WKC_BACKSLASH = 148 , WKC_R_BRACKET = 149 , WKC_SINGLEQUOTE = 150 , WKC_COMMA = 151 , WKC_PERIOD = 152 , WKC_MINUS = 153 }

enum	FontSize { FS_NORMAL , FS_SMALL , FS_LARGE , FS_MONO , FS_END , FS_BEGIN = FS_NORMAL }
	Available font sizes. More...

enum	Colours : uint8_t { COLOUR_BEGIN , COLOUR_DARK_BLUE = COLOUR_BEGIN , COLOUR_PALE_GREEN , COLOUR_PINK , COLOUR_YELLOW , COLOUR_RED , COLOUR_LIGHT_BLUE , COLOUR_GREEN , COLOUR_DARK_GREEN , COLOUR_BLUE , COLOUR_CREAM , COLOUR_MAUVE , COLOUR_PURPLE , COLOUR_ORANGE , COLOUR_BROWN , COLOUR_GREY , COLOUR_WHITE , COLOUR_END , INVALID_COLOUR = 0xFF }

enum	TextColour { TC_BEGIN = 0x00 , TC_FROMSTRING = 0x00 , TC_BLUE = 0x00 , TC_SILVER = 0x01 , TC_GOLD = 0x02 , TC_RED = 0x03 , TC_PURPLE = 0x04 , TC_LIGHT_BROWN = 0x05 , TC_ORANGE = 0x06 , TC_GREEN = 0x07 , TC_YELLOW = 0x08 , TC_DARK_GREEN = 0x09 , TC_CREAM = 0x0A , TC_BROWN = 0x0B , TC_WHITE = 0x0C , TC_LIGHT_BLUE = 0x0D , TC_GREY = 0x0E , TC_DARK_BLUE = 0x0F , TC_BLACK = 0x10 , TC_END , TC_INVALID = 0xFF , TC_IS_PALETTE_COLOUR = 0x100 , TC_NO_SHADE = 0x200 , TC_FORCED = 0x400 , TC_COLOUR_MASK = 0xFF , TC_FLAGS_MASK = 0x700 }
	Colour of the strings, see _string_colourmap in table/string_colours.h or docs/ottd-colourtext-palette.png. More...

enum	FillRectMode { FILLRECT_OPAQUE , FILLRECT_CHECKER , FILLRECT_RECOLOUR }
	Define the operation GfxFillRect performs. More...

enum	PaletteType { PAL_DOS , PAL_WINDOWS , PAL_AUTODETECT , MAX_PAL = 2 }
	Palettes OpenTTD supports. More...

enum class	SpriteType : uint8_t { Normal = 0 , MapGen = 1 , Font = 2 , Recolour = 3 , Invalid = 4 }
	Types of sprites that might be loaded. More...

enum	Support8bpp { S8BPP_NONE = 0 , S8BPP_SYSTEM , S8BPP_HARDWARE }
	Modes for 8bpp support. More...

enum	StringAlignment { SA_LEFT = 0 << 0 , SA_HOR_CENTER = 1 << 0 , SA_RIGHT = 2 << 0 , SA_HOR_MASK = 3 << 0 , SA_TOP = 0 << 2 , SA_VERT_CENTER = 1 << 2 , SA_BOTTOM = 2 << 2 , SA_VERT_MASK = 3 << 2 , SA_CENTER = SA_HOR_CENTER \| SA_VERT_CENTER , SA_FORCE = 1 << 4 }
	How to align the to-be drawn text. More...

Functions
const char *	FontSizeToName (FontSize fs)

Variables
static constexpr uint8_t	PALETTE_ANIM_SIZE = 28
	number of animated colours

static constexpr uint8_t	PALETTE_ANIM_START = 227
	Index in the _palettes array from which all animations are taking places (table/palettes.h)

static const uint	MILLISECONDS_PER_TICK = 27
	The number of milliseconds per game tick. More...

Detailed Description

Types related to the graphics and/or input devices.

Definition in file gfx_type.h.

Enumeration Type Documentation

◆ FillRectMode

enum FillRectMode

Define the operation GfxFillRect performs.

Enumerator
FILLRECT_OPAQUE	Fill rectangle with a single colour.
FILLRECT_CHECKER	Draw only every second pixel, used for greying-out.
FILLRECT_RECOLOUR	Apply a recolour sprite to the screen content.

Definition at line 297 of file gfx_type.h.

◆ FontSize

enum FontSize

Available font sizes.

Enumerator
FS_NORMAL	Index of the normal font in the font tables.
FS_SMALL	Index of the small font in the font tables.
FS_LARGE	Index of the large font in the font tables.
FS_MONO	Index of the monospaced font in the font tables.
FS_BEGIN	First font.

Definition at line 208 of file gfx_type.h.

◆ PaletteType

enum PaletteType

Palettes OpenTTD supports.

Enumerator
PAL_DOS	Use the DOS palette.
PAL_WINDOWS	Use the Windows palette.
PAL_AUTODETECT	Automatically detect the palette based on the graphics pack.
MAX_PAL	The number of palettes.

Definition at line 304 of file gfx_type.h.

◆ SpriteType

enum SpriteType : uint8_t

strong

Types of sprites that might be loaded.

Enumerator
Normal	The most basic (normal) sprite.
MapGen	Special sprite for the map generator.
Font	A sprite used for fonts.
Recolour	Recolour sprite.
Invalid	Pseudosprite or other unusable sprite, used only internally.

Definition at line 312 of file gfx_type.h.

◆ StringAlignment

enum StringAlignment

How to align the to-be drawn text.

Enumerator
SA_LEFT	Left align the text.
SA_HOR_CENTER	Horizontally center the text.
SA_RIGHT	Right align the text (must be a single bit).
SA_HOR_MASK	Mask for horizontal alignment.
SA_TOP	Top align the text.
SA_VERT_CENTER	Vertically center the text.
SA_BOTTOM	Bottom align the text.
SA_VERT_MASK	Mask for vertical alignment.
SA_CENTER	Center both horizontally and vertically.
SA_FORCE	Force the alignment, i.e. don't swap for RTL languages.

Definition at line 342 of file gfx_type.h.

◆ Support8bpp

enum Support8bpp

Modes for 8bpp support.

Enumerator
S8BPP_NONE	No support for 8bpp by OS or hardware, force 32bpp blitters.
S8BPP_SYSTEM	No 8bpp support by hardware, do not try to use 8bpp video modes or hardware palettes.
S8BPP_HARDWARE	Full 8bpp support by OS and hardware.

Definition at line 335 of file gfx_type.h.

◆ TextColour

enum TextColour

Colour of the strings, see _string_colourmap in table/string_colours.h or docs/ottd-colourtext-palette.png.

Enumerator
TC_IS_PALETTE_COLOUR	Colour value is already a real palette colour index, not an index of a StringColour.
TC_NO_SHADE	Do not add shading to this text colour.
TC_FORCED	Ignore colour changes from strings.
TC_COLOUR_MASK	Mask to test if TextColour (without flags) is within limits.
TC_FLAGS_MASK	Mask to test if TextColour (with flags) is within limits.

Definition at line 260 of file gfx_type.h.

◆ WindowKeyCodes

enum WindowKeyCodes

Enumerator
WKC_GLOBAL_HOTKEY	Fake keycode bit to indicate global hotkeys.
WKC_SLASH	/ Forward slash
WKC_SEMICOLON	; Semicolon
WKC_EQUALS	= Equals
WKC_L_BRACKET	[ Left square bracket
WKC_BACKSLASH	\ Backslash
WKC_R_BRACKET	] Right square bracket
WKC_SINGLEQUOTE	' Single quote
WKC_COMMA	, Comma
WKC_PERIOD	. Period
WKC_MINUS	Minus

Definition at line 28 of file gfx_type.h.

Variable Documentation

◆ MILLISECONDS_PER_TICK

const uint MILLISECONDS_PER_TICK = 27

static

The number of milliseconds per game tick.

The value 27 together with a day length of 74 ticks makes one day 1998 milliseconds, almost exactly 2 seconds. With a 2 second day, one standard month is 1 minute, and one standard year is slightly over 12 minutes.

Definition at line 325 of file gfx_type.h.

Referenced by ClientNetworkGameSocketHandler::CloseConnection().

Data Structures

Typedefs

Enumerations

Functions

Variables