CPUParticles2D

Inherits: Node2D < CanvasItem < Node < Object

There is currently no description for this class. Please help us by contributing one!

Properties

int	amount	8
Curve	angle_curve
float	angle_max	0.0
float	angle_min	0.0
Curve	angular_velocity_curve
float	angular_velocity_max	0.0
float	angular_velocity_min	0.0
Curve	anim_offset_curve
float	anim_offset_max	0.0
float	anim_offset_min	0.0
Curve	anim_speed_curve
float	anim_speed_max	0.0
float	anim_speed_min	0.0
Color	color	Color(1, 1, 1, 1)
Gradient	color_initial_ramp
Gradient	color_ramp
Curve	damping_curve
float	damping_max	0.0
float	damping_min	0.0
Vector2	direction	Vector2(1, 0)
DrawOrder	draw_order	0
PackedColorArray	emission_colors
PackedVector2Array	emission_normals
PackedVector2Array	emission_points
Vector2	emission_rect_extents
EmissionShape	emission_shape	0
float	emission_sphere_radius
bool	emitting	true
float	explosiveness	0.0
int	fixed_fps	0
bool	fract_delta	true
Vector2	gravity	Vector2(0, 980)
Curve	hue_variation_curve
float	hue_variation_max	0.0
float	hue_variation_min	0.0
float	initial_velocity_max	0.0
float	initial_velocity_min	0.0
float	lifetime	1.0
float	lifetime_randomness	0.0
Curve	linear_accel_curve
float	linear_accel_max	0.0
float	linear_accel_min	0.0
bool	local_coords	false
bool	one_shot	false
Curve	orbit_velocity_curve
float	orbit_velocity_max	0.0
float	orbit_velocity_min	0.0
bool	particle_flag_align_y	false
float	preprocess	0.0
Curve	radial_accel_curve
float	radial_accel_max	0.0
float	radial_accel_min	0.0
float	randomness	0.0
Curve	scale_amount_curve
float	scale_amount_max	1.0
float	scale_amount_min	1.0
Curve	scale_curve_x
Curve	scale_curve_y
float	speed_scale	1.0
bool	split_scale	false
float	spread	45.0
Curve	tangential_accel_curve
float	tangential_accel_max	0.0
float	tangential_accel_min	0.0
Texture2D	texture

Methods

void	convert_from_particles ( Node particles )
Curve	get_param_curve ( Parameter param ) const
float	get_param_max ( Parameter param ) const
float	get_param_min ( Parameter param ) const
bool	get_particle_flag ( ParticleFlags particle_flag ) const
void	restart ( )
void	set_param_curve ( Parameter param, Curve curve )
void	set_param_max ( Parameter param, float value )
void	set_param_min ( Parameter param, float value )
void	set_particle_flag ( ParticleFlags particle_flag, bool enable )

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Signals

finished ( )

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Enumerations

enum DrawOrder:

DrawOrder DRAW_ORDER_INDEX = 0

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DrawOrder DRAW_ORDER_LIFETIME = 1

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enum Parameter:

Parameter PARAM_INITIAL_LINEAR_VELOCITY = 0

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Parameter PARAM_ANGULAR_VELOCITY = 1

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Parameter PARAM_ORBIT_VELOCITY = 2

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Parameter PARAM_LINEAR_ACCEL = 3

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Parameter PARAM_RADIAL_ACCEL = 4

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Parameter PARAM_TANGENTIAL_ACCEL = 5

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Parameter PARAM_DAMPING = 6

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Parameter PARAM_ANGLE = 7

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Parameter PARAM_SCALE = 8

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Parameter PARAM_HUE_VARIATION = 9

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Parameter PARAM_ANIM_SPEED = 10

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Parameter PARAM_ANIM_OFFSET = 11

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Parameter PARAM_MAX = 12

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enum ParticleFlags:

ParticleFlags PARTICLE_FLAG_ALIGN_Y_TO_VELOCITY = 0

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ParticleFlags PARTICLE_FLAG_ROTATE_Y = 1

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ParticleFlags PARTICLE_FLAG_DISABLE_Z = 2

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ParticleFlags PARTICLE_FLAG_MAX = 3

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enum EmissionShape:

EmissionShape EMISSION_SHAPE_POINT = 0

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EmissionShape EMISSION_SHAPE_SPHERE = 1

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EmissionShape EMISSION_SHAPE_SPHERE_SURFACE = 2

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EmissionShape EMISSION_SHAPE_RECTANGLE = 3

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EmissionShape EMISSION_SHAPE_POINTS = 4

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EmissionShape EMISSION_SHAPE_DIRECTED_POINTS = 5

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EmissionShape EMISSION_SHAPE_MAX = 6

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Property Descriptions

int amount = 8

• void set_amount ( int value )

• int get_amount ( )

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Curve angle_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float angle_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float angle_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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Curve angular_velocity_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float angular_velocity_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float angular_velocity_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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Curve anim_offset_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float anim_offset_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float anim_offset_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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Curve anim_speed_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float anim_speed_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float anim_speed_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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Color color = Color(1, 1, 1, 1)

• void set_color ( Color value )

• Color get_color ( )

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Gradient color_initial_ramp

• void set_color_initial_ramp ( Gradient value )

• Gradient get_color_initial_ramp ( )

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Gradient color_ramp

• void set_color_ramp ( Gradient value )

• Gradient get_color_ramp ( )

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Curve damping_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float damping_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float damping_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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Vector2 direction = Vector2(1, 0)

• void set_direction ( Vector2 value )

• Vector2 get_direction ( )

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DrawOrder draw_order = 0

• void set_draw_order ( DrawOrder value )

• DrawOrder get_draw_order ( )

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PackedColorArray emission_colors

• void set_emission_colors ( PackedColorArray value )

• PackedColorArray get_emission_colors ( )

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PackedVector2Array emission_normals

• void set_emission_normals ( PackedVector2Array value )

• PackedVector2Array get_emission_normals ( )

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PackedVector2Array emission_points

• void set_emission_points ( PackedVector2Array value )

• PackedVector2Array get_emission_points ( )

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Vector2 emission_rect_extents

• void set_emission_rect_extents ( Vector2 value )

• Vector2 get_emission_rect_extents ( )

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EmissionShape emission_shape = 0

• void set_emission_shape ( EmissionShape value )

• EmissionShape get_emission_shape ( )

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float emission_sphere_radius

• void set_emission_sphere_radius ( float value )

• float get_emission_sphere_radius ( )

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bool emitting = true

• void set_emitting ( bool value )

• bool is_emitting ( )

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float explosiveness = 0.0

• void set_explosiveness_ratio ( float value )

• float get_explosiveness_ratio ( )

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int fixed_fps = 0

• void set_fixed_fps ( int value )

• int get_fixed_fps ( )

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bool fract_delta = true

• void set_fractional_delta ( bool value )

• bool get_fractional_delta ( )

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Vector2 gravity = Vector2(0, 980)

• void set_gravity ( Vector2 value )

• Vector2 get_gravity ( )

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Curve hue_variation_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float hue_variation_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float hue_variation_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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float initial_velocity_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float initial_velocity_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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float lifetime = 1.0

• void set_lifetime ( float value )

• float get_lifetime ( )

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float lifetime_randomness = 0.0

• void set_lifetime_randomness ( float value )

• float get_lifetime_randomness ( )

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Curve linear_accel_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float linear_accel_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float linear_accel_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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bool local_coords = false

• void set_use_local_coordinates ( bool value )

• bool get_use_local_coordinates ( )

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bool one_shot = false

• void set_one_shot ( bool value )

• bool get_one_shot ( )

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Curve orbit_velocity_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float orbit_velocity_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float orbit_velocity_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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bool particle_flag_align_y = false

• void set_particle_flag ( ParticleFlags particle_flag, bool enable )

• bool get_particle_flag ( ParticleFlags particle_flag ) const

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float preprocess = 0.0

• void set_pre_process_time ( float value )

• float get_pre_process_time ( )

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Curve radial_accel_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float radial_accel_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float radial_accel_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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float randomness = 0.0

• void set_randomness_ratio ( float value )

• float get_randomness_ratio ( )

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Curve scale_amount_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float scale_amount_max = 1.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float scale_amount_min = 1.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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Curve scale_curve_x

• void set_scale_curve_x ( Curve value )

• Curve get_scale_curve_x ( )

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Curve scale_curve_y

• void set_scale_curve_y ( Curve value )

• Curve get_scale_curve_y ( )

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float speed_scale = 1.0

• void set_speed_scale ( float value )

• float get_speed_scale ( )

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bool split_scale = false

• void set_split_scale ( bool value )

• bool get_split_scale ( )

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float spread = 45.0

• void set_spread ( float value )

• float get_spread ( )

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Curve tangential_accel_curve

• void set_param_curve ( Parameter param, Curve curve )

• Curve get_param_curve ( Parameter param ) const

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float tangential_accel_max = 0.0

• void set_param_max ( Parameter param, float value )

• float get_param_max ( Parameter param ) const

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float tangential_accel_min = 0.0

• void set_param_min ( Parameter param, float value )

• float get_param_min ( Parameter param ) const

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Texture2D texture

• void set_texture ( Texture2D value )

• Texture2D get_texture ( )

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Method Descriptions

void convert_from_particles ( Node particles )

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Curve get_param_curve ( Parameter param ) const

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float get_param_max ( Parameter param ) const

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float get_param_min ( Parameter param ) const

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bool get_particle_flag ( ParticleFlags particle_flag ) const

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void restart ( )

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void set_param_curve ( Parameter param, Curve curve )

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void set_param_max ( Parameter param, float value )

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void set_param_min ( Parameter param, float value )

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void set_particle_flag ( ParticleFlags particle_flag, bool enable )

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