Martin Dimitrov
8689a4732a
In this commit I add a human character, a traveler that can move around a tiny world made of a single screen so far. :) Materials used so far: * 'HeartBeast' video lesons: https://goo.gl/3DtqPn * The very informative and rich documentation of Godot itself! For the Gamepad I used wonderful addon by fiaful: https://github.com/fiaful/Gamepad The beautiful arts are from "Open Pixel Project": https://openpixelproject.itch.io
63 lines
1.7 KiB
GDScript
63 lines
1.7 KiB
GDScript
extends KinematicBody2D
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const UPRIGHT = Vector2(0, -1)
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const GRAVITY = 20
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const MAX_SPEED = 200
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const ACCELERATION = 50
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const JUMP_HEIGHT = -550
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var motion = Vector2()
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var touch_pos = Vector2()
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var screen_bounds = Vector2()
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enum DIGITAL_DIRECTIONS { UP, LEFT, DOWN, RIGHT, RELEASED }
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var active_direction = DIGITAL_DIRECTIONS.RELEASED
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var jump_pressed = false
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func _ready():
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screen_bounds = get_viewport().get_visible_rect().size
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func _physics_process(delta):
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motion.y += GRAVITY
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var friction = false
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if Input.is_action_pressed("ui_right") or active_direction == DIGITAL_DIRECTIONS.RIGHT:
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motion.x = min(motion.x + ACCELERATION, MAX_SPEED)
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$Sprite.flip_h = false
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$Sprite.play("Run")
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elif Input.is_action_pressed("ui_left") or active_direction == DIGITAL_DIRECTIONS.LEFT:
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motion.x = max(motion.x - ACCELERATION, -MAX_SPEED)
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$Sprite.flip_h = true
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$Sprite.play("Run")
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else:
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$Sprite.play("Idle")
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friction = true
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if is_on_floor():
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if Input.is_action_just_pressed("ui_up") or jump_pressed:
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motion.y = JUMP_HEIGHT
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if friction == true:
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motion.x = lerp(motion.x, 0, 0.2)
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else:
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if motion.y < 0:
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$Sprite.play("Jump")
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else:
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$Sprite.play("Fall")
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if friction == true:
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motion.x = lerp(motion.x, 0, 0.05)
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motion = move_and_slide(motion, UPRIGHT)
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func gamepad_force_changed(current_force, sender):
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print ("Gamepad force: ", current_force, ", direction: ", sender.direction)
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if sender.direction.size() > 0:
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active_direction = sender.direction[0]
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else:
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active_direction = DIGITAL_DIRECTIONS.RELEASED
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func gamepad_stick_released():
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active_direction = DIGITAL_DIRECTIONS.RELEASED
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func A_GamepadButton_up(sender):
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jump_pressed = false
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func A_GamepadButton_down(sender):
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jump_pressed = true
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