#137: entity component system: Lift in TestPatches map needs more work

[Cafu Trac]

#137: entity component system: Lift in TestPatches map needs more work
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Reporter: Carsten | Owner:
Type: enhancement | Status: new
Priority: high | Milestone:
Component: other | Version: svn-head
Keywords: | Platform:
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The lift in the TestPatches map needs more work:

- We have to implement some `GetContacts()` method for the `Mover.lua`
script, so that the lift can carry touching entities with it. Note that
both the `ComponentCollisionModelT` as well as the `CompGameEntityT` can
have clip models these days.

- If the lift is in the upper position, and we jump against it from
below, sometime it is possible to see "thtough" the lift. This is most
likely a result of the fact that the players bounding-box extends four
units above the eye position, and that the OpenGL near clip plane is four
units away from the origin as well...

- Sometimes I can see moire patterns on the lifts bottom surface...

- Even if the lift is in the upper position, it seems like there is some
collision model at the bottom: We "step up" as if the lift was still
there, even if it isn't.

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Ticket URL: <http://trac.cafu.de/ticket/137>
Cafu 3D Game and Graphics Engine <http://www.cafu.de>
The open-source game engine and graphics engine for multiplayer, cross-platform, real-time 3D action.

[Cafu Trac]

#137: entity component system: Lift in TestPatches map needs more work

--------------------------+----------------------

Reporter: Carsten | Owner:
Type: enhancement | Status: new
Priority: high | Milestone:
Component: other | Version: svn-head

Resolution: | Keywords:
Platform: |
--------------------------+----------------------

Comment (by Carsten Fuchs <carsten.fuchs@…>):

In [changeset:"3e1dd4f011e6598a02befba61924a4a172e1489a/git"]:
{{{
#!CommitTicketReference repository="git"
revision="3e1dd4f011e6598a02befba61924a4a172e1489a"
GameSys: Add new component `ComponentMoverT`.

This is an initial implementation of a Mover component. In this first
edition,
only the mover "physics" are implemented, i.e. moving all parts ("team
members")
of a mover and pushing any affected entities, taking their possibly
blocking
the move into account.

References #137.
}}}

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Ticket URL: <http://trac.cafu.de/ticket/137#comment:1>

[Cafu Trac]

#137: entity component system: Lift in TestPatches map needs more work

--------------------------+----------------------
Reporter: Carsten | Owner:
Type: enhancement | Status: closed

Priority: high | Milestone:
Component: other | Version: svn-head

Resolution: fixed | Keywords:
Platform: |
--------------------------+----------------------
Changes (by Carsten):

* status: new => closed
* resolution: => fixed


Comment:

With the merge of branch "introduce-movers" (43fa4ca on 2015-02-14) and
the changes following it (e.g. branch "revise-client-interpolation-
prediction-and-effects", eea2f04 of 2015-06-18), the lift in map
TestPatches now works as expected.

In fact several example movers in other maps have been added that all work
very well now.

See #149 for some issues with movers that still must be addressed.

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Ticket URL: <http://trac.cafu.de/ticket/137#comment:2>