MutableSpriteCache Struct Reference

Cache for vehicle sprites and values relating to whether they should be updated before drawing, or calculating the viewport. More...

#include <vehicle_base.h>

Data Fields
Direction	last_direction = INVALID_DIR
	Last direction we obtained sprites for.
bool	revalidate_before_draw = false
	We need to do a GetImage() and check bounds before drawing this sprite.
bool	is_viewport_candidate = false
	This vehicle can potentially be drawn on a viewport.
Rect	old_coord {}
	Co-ordinates from the last valid bounding box.
VehicleSpriteSeq	sprite_seq {}
	Vehicle appearance.

Detailed Description

Cache for vehicle sprites and values relating to whether they should be updated before drawing, or calculating the viewport.

Definition at line 191 of file vehicle_base.h.

Field Documentation

is_viewport_candidate

bool MutableSpriteCache::is_viewport_candidate = false

This vehicle can potentially be drawn on a viewport.

Definition at line 194 of file vehicle_base.h.

Referenced by Vehicle::UpdateViewport().

last_direction

Direction MutableSpriteCache::last_direction = INVALID_DIR

Last direction we obtained sprites for.

Definition at line 192 of file vehicle_base.h.

Referenced by SpecializedVehicle< T, Type >::UpdateViewport().

old_coord

Rect MutableSpriteCache::old_coord {}

Co-ordinates from the last valid bounding box.

Definition at line 195 of file vehicle_base.h.

Referenced by Vehicle::UpdateBoundingBoxCoordinates(), Vehicle::UpdateViewport(), Vehicle::Vehicle(), and Vehicle::~Vehicle().

revalidate_before_draw

bool MutableSpriteCache::revalidate_before_draw = false

We need to do a GetImage() and check bounds before drawing this sprite.

Definition at line 193 of file vehicle_base.h.

Referenced by SpecializedVehicle< T, Type >::UpdateViewport(), and ViewportAddVehicles().

sprite_seq

VehicleSpriteSeq MutableSpriteCache::sprite_seq {}

Vehicle appearance.

Definition at line 196 of file vehicle_base.h.

Referenced by AddArticulatedParts(), AfterLoadVehiclesPhase2(), CmdBuildAircraft(), CmdBuildRailVehicle(), CmdBuildRailWagon(), CmdBuildRoadVehicle(), CmdBuildShip(), DisasterTick_Helicopter_Rotors(), DoDrawVehicle(), IncrementSprite(), Aircraft::MarkDirty(), SetAircraftPosition(), SpecializedVehicle< T, Type >::SpecializedVehicle(), Vehicle::UpdateBoundingBoxCoordinates(), SpecializedVehicle< T, Type >::UpdateViewport(), and ViewportAddVehicles().

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

• src/vehicle_base.h