virtualx-engine/demos/2d/platformer/moving_platform.gd


extends Node2D

# Member variables
export var motion = Vector2()
export var cycle = 1.0
var accum = 0.0


func _fixed_process(delta):
	accum += delta*(1.0/cycle)*PI*2.0
	accum = fmod(accum, PI*2.0)
	var d = sin(accum)
	var xf = Matrix32()
	xf[2]= motion*d 
	get_node("platform").set_transform(xf)


func _ready():
	set_fixed_process(true)
GODOT IS OPEN SOURCE 2014-02-10 02:10:30 +01:00
			`extends Node2D`

Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 16:13:43 +01:00			`# Member variables`
GODOT IS OPEN SOURCE 2014-02-10 02:10:30 +01:00			`export var motion = Vector2()`
			`export var cycle = 1.0`
Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 16:13:43 +01:00			`var accum = 0.0`
GODOT IS OPEN SOURCE 2014-02-10 02:10:30 +01:00

Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 16:13:43 +01:00			`func _fixed_process(delta):`
			`accum += delta(1.0/cycle)PI*2.0`
			`accum = fmod(accum, PI*2.0)`
GODOT IS OPEN SOURCE 2014-02-10 02:10:30 +01:00			`var d = sin(accum)`
			`var xf = Matrix32()`
Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 16:13:43 +01:00			`xf[2]= motion*d`
GODOT IS OPEN SOURCE 2014-02-10 02:10:30 +01:00			`get_node("platform").set_transform(xf)`
Improve code formatting The scripts were streamlined using more or less the following conventions: - space after a comma in lists of arguments - spaces around weak operators (+, -), no spaces around strong operators (*, /) - spaces around comparison operators and compound assignment operators - space after a comment start (#) - removed trailing spaces or tabs, apart from those that delimit the function indentation level (those could be removed too but since they are added automatically by the editor when typing code, keeping them for now) - function blocks separate by two newlines - comment sentences start with an upper-case letter 2015-11-21 16:13:43 +01:00
GODOT IS OPEN SOURCE 2014-02-10 02:10:30 +01:00
			`func _ready():`
			`set_fixed_process(true)`