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Add Sprint Functionality #86

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Add Sprint Functionality #86

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3f53ad0
Add Sprint Functionality
kk6axq Nov 9, 2017
98a323a
Remove print and fix indenting
kk6axq Nov 15, 2017
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15 changes: 14 additions & 1 deletion main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@
SECTOR_SIZE = 16

WALKING_SPEED = 5
SPRINTING_SPEED = 10
FLYING_SPEED = 15

GRAVITY = 20.0
Expand Down Expand Up @@ -450,6 +451,9 @@ def __init__(self, *args, **kwargs):
# right, and 0 otherwise.
self.strafe = [0, 0]

#True if sprinting
self.sprinting = False

# Current (x, y, z) position in the world, specified with floats. Note
# that, perhaps unlike in math class, the y-axis is the vertical axis.
self.position = (0, 0, 0)
Expand Down Expand Up @@ -591,7 +595,12 @@ def _update(self, dt):

"""
# walking
speed = FLYING_SPEED if self.flying else WALKING_SPEED
if self.flying:
speed = FLYING_SPEED
elif self.sprinting:
speed = SPRINTING_SPEED
else:
speed = WALKING_SPEED
d = dt * speed # distance covered this tick.
dx, dy, dz = self.get_motion_vector()
# New position in space, before accounting for gravity.
Expand Down Expand Up @@ -733,6 +742,8 @@ def on_key_press(self, symbol, modifiers):
self.set_exclusive_mouse(False)
elif symbol == key.TAB:
self.flying = not self.flying
elif symbol == key.LSHIFT:
self.sprinting = True
elif symbol in self.num_keys:
index = (symbol - self.num_keys[0]) % len(self.inventory)
self.block = self.inventory[index]
Expand All @@ -757,6 +768,8 @@ def on_key_release(self, symbol, modifiers):
self.strafe[1] += 1
elif symbol == key.D:
self.strafe[1] -= 1
elif symbol == key.LSHIFT:
self.sprinting = False

def on_resize(self, width, height):
""" Called when the window is resized to a new `width` and `height`.
Expand Down