Last modified: Mon, 28 Jun 2010
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• ep_view_create

• ep_view_destroy

• ep_view_exists

• ep_view_set_rectangle

• ep_view_previous

• ep_view_next

• ep_view_set_uservar

• ep_view_get_uservar

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ep_view_create

ep_view_create(world_id)

Creates a new view.

Returns the id of the new view.

• world_id: The id of the world.

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ep_view_destroy

ep_view_destroy(world_id, view_id)

Destroys the view.

• world_id: The id of the world.

• view_id: The id of the view.

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ep_view_exists

ep_view_exists(world_id, view_id)

Returns whether the view with the given id exists.

• world_id: The id of the world.

• view_id: The id of the view.

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ep_view_set_rectangle

ep_view_set_rectangle(world_id, view_id, x1, y1, x2, y2)

Changes the rectangle of the view.

• world_id: The id of the world.

• view_id: The id of the view.

• x1: The x component of the upper left corner of the rectangle.

• y1: The y component of the upper left corner of the rectangle.

• x2: The x component of the lower right corner of the rectangle.

• y2: The y component of the lower right corner of the rectangle.

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ep_view_previous

ep_view_previous(world_id, view_id)

Returns the id of the previous view, or 0 if there is no previous view.

• world_id: The id of the world.

• view_id: The id of the view.

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ep_view_next

ep_view_next(world_id, view_id)

Returns the id of the next view, or 0 if there is no next view.

• world_id: The id of the world.

• view_id: The id of the view.

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ep_view_set_uservar

ep_view_set_uservar(world_id, view_id, index, value)

Changes the value of the user variable with the given index.

• world_id: The id of the world.

• view_id: The id of the view.

• index: The index (0-4).

• value: The new value.

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ep_view_get_uservar

ep_view_get_uservar(world_id, view_id, index)

Returns the value of the user variable with the given index.

• world_id: The id of the world.

• view_id: The id of the view.

• index: The index (0-4).

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Comments

1pietras

Comment #1: Tue, 16 Jul 2013, 9:24 (GMT+1, DST) Quote Hi, I have small problem with ExtremePhysics Normally everything works fine, but when I reach player.y (has dynamic body and shape ) equal to 1400 or above, game is freezing and after a few seconds player.y gets weird values, for example 24000 or something like that. If ExtremePhysics has some limits for x and y coordinates for bodies ? I need room with width and height equal round 4000

Maarten Baert Administrator

Comment #2: Tue, 23 Jul 2013, 20:23 (GMT+1, DST) Quote Quote: 1pietras Hi, I have small problem with ExtremePhysics Normally everything works fine, but when I reach player.y (has dynamic body and shape ) equal to 1400 or above, game is freezing and after a few seconds player.y gets weird values, for example 24000 or something like that. If ExtremePhysics has some limits for x and y coordinates for bodies ? I need room with width and height equal round 4000 There are some limits due to limited precision, but those are much larger (around 1000000 I think). The big_world.gmk example is also much larger than 1400 pixels, and it works fine, so there must be a different reason. You posted this under 'view', is this problem related to views?

1pietras

Comment #3: Thu, 25 Jul 2013, 12:01 (GMT+1, DST) Quote I thought it might be related to views, but i dont really know why i have this problem. Thanks for hint, I will check this example and compare with my game.

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