Class Isometric

Isometric 3d.
Defined in: isometric.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	Isometric(tilesize, skew) Translate between isometric and 2d/screen coordinate systems.

Field Summary
Field Attributes	Field Name and Description
	s2w Alias for screen_to_world.
	w2s Alias for world_to_screen.

Method Summary
Method Attributes	Method Name and Description
	screen_to_world(pos) Translate screen/pixel coordinates into isometric (ground) coordinates.
	set_focus(pos) Focus on a particular tile (use floating point number to focus in between tiles).
	set_screen_object(s) Should be an object which publishes .width and .height e.g.
	world_to_screen(pos) Translate isometric world coordinates into screen coordinates.

Class Detail

Isometric(tilesize, skew)

Translate between isometric and 2d/screen coordinate systems.

Parameters:
tilesize: is width and height (in 3d pixels) of a single isometric tile. Defaults to 64.
skew: is the ratio that the width and height are compressed. 0.5 is the default. 0.75 would be shallower - i.e. more side-on.

Field Detail

s2w

Alias for screen_to_world.

w2s

Alias for world_to_screen.

Method Detail

screen_to_world(pos)

Translate screen/pixel coordinates into isometric (ground) coordinates.

set_focus(pos)

Focus on a particular tile (use floating point number to focus in between tiles).

set_screen_object(s)

Should be an object which publishes .width and .height e.g. a jsGameSoup object so we can stay in the center of it.

world_to_screen(pos)

Translate isometric world coordinates into screen coordinates.

Classes