IntroGameViewportCommand Struct Reference

A viewport command for the main menu background (intro game). More...

Public Types
enum	AlignmentH : uint8_t { LEFT , CENTRE , RIGHT }
	Horizontal alignment value. More...
enum	AlignmentV : uint8_t { TOP , MIDDLE , BOTTOM }
	Vertical alignment value. More...

Public Member Functions
Point	PositionForViewport (const Viewport &vp)
	Calculate effective position.

Data Fields
int	command_index = 0
	Sequence number of the command (order they are performed in).
Point	position { 0, 0 }
	Calculated world coordinate to position viewport top-left at.
VehicleID	vehicle = VehicleID::Invalid()
	Vehicle to follow, or VehicleID::Invalid() if not following a vehicle.
uint	delay = 0
	Delay until next command.
int	zoom_adjust = 0
	Adjustment to zoom level from base zoom level.
bool	pan_to_next = false
	If true, do a smooth pan from this position to the next.
AlignmentH	align_h = CENTRE
	Horizontal alignment.
AlignmentV	align_v = MIDDLE
	Vertical alignment.

Detailed Description

A viewport command for the main menu background (intro game).

Definition at line 49 of file intro_gui.cpp.

Member Enumeration Documentation

AlignmentH

enum IntroGameViewportCommand::AlignmentH : uint8_t

Horizontal alignment value.

Definition at line 51 of file intro_gui.cpp.

AlignmentV

enum IntroGameViewportCommand::AlignmentV : uint8_t

Vertical alignment value.

Definition at line 57 of file intro_gui.cpp.

Member Function Documentation

PositionForViewport()

Point IntroGameViewportCommand::PositionForViewport ( const Viewport & vp )

inline

Calculate effective position.

This will update the position field if a vehicle is followed.

Parameters

vp	Viewport to calculate position for.

Returns

Calculated position in the viewport.

Definition at line 78 of file intro_gui.cpp.

References Point, RemapCoords(), Viewport::virtual_height, Viewport::virtual_width, Coord2D< T >::x, Vehicle::x_pos, Coord2D< T >::y, Vehicle::y_pos, and Vehicle::z_pos.

Referenced by SelectGameWindow::OnRealtimeTick().

Field Documentation

align_h

AlignmentH IntroGameViewportCommand::align_h = CENTRE

Horizontal alignment.

Definition at line 69 of file intro_gui.cpp.

Referenced by SelectGameWindow::ReadIntroGameViewportCommand().

align_v

AlignmentV IntroGameViewportCommand::align_v = MIDDLE

Vertical alignment.

Definition at line 70 of file intro_gui.cpp.

Referenced by SelectGameWindow::ReadIntroGameViewportCommand().

command_index

int IntroGameViewportCommand::command_index = 0

Sequence number of the command (order they are performed in).

Definition at line 63 of file intro_gui.cpp.

Referenced by SelectGameWindow::ReadIntroGameViewportCommand().

delay

uint IntroGameViewportCommand::delay = 0

Delay until next command.

Definition at line 66 of file intro_gui.cpp.

Referenced by SelectGameWindow::OnRealtimeTick(), and SelectGameWindow::ReadIntroGameViewportCommand().

pan_to_next

bool IntroGameViewportCommand::pan_to_next = false

If true, do a smooth pan from this position to the next.

Definition at line 68 of file intro_gui.cpp.

Referenced by SelectGameWindow::OnRealtimeTick(), and SelectGameWindow::ReadIntroGameViewportCommand().

position

Point IntroGameViewportCommand::position { 0, 0 }

Calculated world coordinate to position viewport top-left at.

Definition at line 64 of file intro_gui.cpp.

Referenced by SelectGameWindow::ReadIntroGameViewportCommand().

vehicle

VehicleID IntroGameViewportCommand::vehicle = VehicleID::Invalid()

Vehicle to follow, or VehicleID::Invalid() if not following a vehicle.

Definition at line 65 of file intro_gui.cpp.

Referenced by SelectGameWindow::OnRealtimeTick(), and SelectGameWindow::ReadIntroGameViewportCommand().

zoom_adjust

int IntroGameViewportCommand::zoom_adjust = 0

Adjustment to zoom level from base zoom level.

Definition at line 67 of file intro_gui.cpp.

Referenced by SelectGameWindow::OnRealtimeTick(), and SelectGameWindow::ReadIntroGameViewportCommand().

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The documentation for this struct was generated from the following file:

• src/intro_gui.cpp