Utility

angle_to(start_pos: pygame.math.Vector2, end_pos: pygame.math.Vector2) → float

Find the angle to another position.

clamp(value: nqp.core.utility._V, min_value: nqp.core.utility._V, max_value: nqp.core.utility._V) → nqp.core.utility._V

Return the value, clamped between min and max.

clip(surface, x, y, x_size, y_size) → pygame.Surface

Clip a subsurface from a surface.

distance_to(start_pos: pygame.math.Vector2, end_pos: pygame.math.Vector2) → float

Find the distance to another position.

get_direction(angle: float, move_distance: float) → pygame.math.Vector2

Find the direction based on the angle and distance

grid_down(selected: int, width: int, height: int)

grid_left(selected: int, width: int, height: int)

grid_right(selected: int, width: int, height: int)

grid_up(selected: int, width: int, height: int)

itr(iterable)

An iteration tool for easy removal.

lerp(initial_value: float, target_value: float, lerp_fraction: float) → float

Linear interpolation between initial and target by amount. Fraction clamped between 0 and 1. >=0.99 is treated as 1 to handle float imprecision.

next_number_in_loop(start: int, loop_size: int) → int

offset(list_: List, offset_, offset_mult=1)

percent_to_float(percent_string: str)

Convert string representation of percent into a float

previous_number_in_loop(start: int, loop_size: int) → int

If at max loop size, returns loop size -1.

scene_to_scene_type(scene) → nqp.core.constants.SceneType

Take a Scene and return the relevant SceneType

swap_colour(img, old_c, new_c)