Commit Graph

2833 Commits

Author SHA1 Message Date
Perttu Ahola
197542c7ec New PROTOCOL_VERSION scheme (allow client to support a range of versions) 2012-11-26 09:49:07 +02:00
Perttu Ahola
ab507f83e2 Fix LuaEntitySAO::getClientInitializationData() and bump the related version 2012-11-26 09:10:27 +02:00
Perttu Ahola
d67004a3be Bump version to 0.4.4 as this isn't compatible with 0.4.3 2012-11-26 00:56:47 +02:00
Perttu Ahola
c8acc373c1 Update ContentFeatures serialization format now as PROTOCOL_VERSION was changed 2012-11-25 21:11:45 +02:00
MirceaKitsune
3d1c481f0b RealBadAngel's patch which allows the lua api to read pressed player keys. This should make it possible to change the player's animation based on what he is doing
Correct lua api version number

Always update animations and attachments after the entity is added to scene client side. Fixes animations not being applied in client initialization for some reason. Attachments should be re-tested now just to be safe.

Fix a segmentation fault caused by reaching materials that didn't exist in a loop for setting texture
2012-11-25 19:14:24 +02:00
MirceaKitsune
756db8174a A bunch of fixes
No longer hide players who are dead. With models, a death animation should be used instead

Some changes requested by celeron55

Rename a lot of things in the code, and use better lua api function names

Minor code corrections

Bump protocol version up, since the models / animations / attachments code creates new client<->server messages
2012-11-25 19:14:24 +02:00
MirceaKitsune
fa67b46c04 Allow Vanessa's texture filtering / mipmap patch to work on models, as well as all other node types
Initialize m_bone_posrot too

Update pos_translator for attached players, which should fix a bug noticed with carts where a detached player would travel from the detachment spot to where it was detached

Don't make attachments possible to right-click either

Properly apply object and text visibility for local attachments, and fix them showing when they shouldn't
2012-11-25 19:14:24 +02:00
MirceaKitsune
4d656963e4 Fix more things I forgot for attached players. Such players will now properly see themselves moving when attached, and the server will read their position accordingly
Fix attached players being able to bob their view and generate foostep sounds by pressing a movement key (running in place)
2012-11-25 19:14:24 +02:00
MirceaKitsune
9259d028ac Update attachments at the ending of the addToScene function for parents. And with this... *drum roll* Client-side attachments are at last functional and stick visibly.
Fix the last segmentation fault (apparently). So far attachments seem to be fully functional, although removing the parent causes children to go to origin 0,0,0 and possibly still cause such a fault (though this should already be addressed)

Fix a bug in falling code where entities get stuck

Also check if the parent has been removed server-side, and detach the child if so. Fixes children going to origin 0,0,0 when their parent is removed.

Unset all attachment properties when permanently detaching (on both the client and server). Also store less data we don't need

Create a separate function for detaching, and also update lua api documentation

When a child is detached, update its position from the server to clients. This WILL cause it to get positioned slightly differently client side, as the server attachment system only copies parent origin and knows not about mesh / bone transformation. This prevents different clients seeing the object detached in different spots which is most correct

Update the position of attached players to clients. An attached player will see himself move, but this is currently VERY ugly and laggy as it is done by the server (it probably must stay this way too)

Use a different approach for locally attached players. This allows for smooth positio transitions to work, as well at the player turning around freely. Still buggy however
2012-11-25 19:14:24 +02:00
MirceaKitsune
52fcb0b4b9 Send animations, bone overrides and attachments in entity initialization. Clients no longer have to be near an object when an animation or attachment is set to see the changes, and newly connected clients (or a client that simply renders the object for the first time) will get all of those settings. Therefore, the lua script no longer needs to run every X seconds either, just once per entity.
Finish fixing the material color code. But it won't work until MineTest has dynamic lighting... another day another feature.

Extra checks for the bone positioning / rotation code

Many checks and consistency improvements to the client attachment code

Make a separate function for checking if a client object is attached. A more in-depth change will be needed here to fix reading of invalid pointers

Use a different method of fetching the parent. Fixes the mass segmentation faults when rendering an attachment (some still happen though)

Major change to how attachments are handled. Fix the last segmentaton fault, which was due to the parent becoming invalid while being refreshed / removed which would bause the child to remain attached to nothing. Parents remove their children when being deleted themselves and add them back when re-added. Attachments are stored inside a 2D a vector which easily allows both a child to find their parent and a parent to find its children.

Remove attachment list entry when an object is being permanently removed. Also avoid duplicate entries in this list when re-attaching the same object

The "big code comments" can now go away. Client attachments almost work properly, and I know what else needs to be done
2012-11-25 19:14:23 +02:00
MirceaKitsune
d7d759b43f Enable client-side attachments, add detachment code 2012-11-25 19:14:23 +02:00
MirceaKitsune
ba3fd63e29 Fix some remaining issues with attachments, now they work. Tested with object->player and player->player attachments 2012-11-25 19:14:22 +02:00
MirceaKitsune
948b5a8be7 Complete the attachment framework.
The child ID can now be checked against the parent ID in content_cao.cpp so the parent can be detected. Actual attachment code to come

Divide attachment system between server attachments and client attachments, neither coded right now. As explained in the code comment:

// Attachments need to be handled on both the server and client.
// If we attach only on the server, models (which are client-side)
// can't be read so we don't know the origin and orientation of bones.
// If we attach only on the client, the real position of attachments is
// not updated and you can't click them for example.
2012-11-25 18:14:15 +02:00
MirceaKitsune
e42eeec8f6 Framework for the attachment system, new object property which allows changing the color and alpha of mesh materials
New object property which allows changing the color and alpha of mesh materials. Due to the current lighting systems it doesn't work yet, but the full implementation is there

Framework for the attachment system, with no actual functionality yet

Send bone and player object to the setAttachment function in content_sao.cpp, but we need a way to translate it there and send it to the client

I will also want position and rotation offsets to be possible to apply to attachments

Network object ID from server to client. This will be used to identify the parent client-side and know what to attach to
2012-11-25 18:14:15 +02:00
MirceaKitsune
118285e6ba Get the new animation framework properly working
Store start and end frames as v2f

Also move bone animations to their own function instead of object properties
2012-11-25 18:14:15 +02:00
MirceaKitsune
ba4d93027f Joint positioning and rotation code, and fix a problem related to their lua API
Attempt to move the animation system to a more correct implementation, rather than using object properties. Incomplete and breaks functionality
2012-11-25 18:14:15 +02:00
MirceaKitsune
fb0c431864 Allow the LUA API to set animations to meshes as well as the animation speed. Also update animations only when needed.
Support for animation blending, though for some reason it doesn't work.

Don't enable animation transitions by default for many reaosons

Object property to store individual bone positions. LUA can specify a bone name followed by a bone position. No functionality yet. Bone rotation to be added in the following commit

Same system for bone rotation, plus a few other things I missed
2012-11-25 18:14:15 +02:00
MirceaKitsune
9c8ba42750 Get the mesh working through the memory cache properly. Most credit goes to celeron55 for the help on this code
Get the texture from memory as well

Add .x to the list of supported formats

Update LUA API documentation
2012-11-25 18:14:15 +02:00
MirceaKitsune
f9675bd2b4 Add a subfolder for models and transfer models from server to client
(obj, md2 and md3 are currently allowed)

Get rid of the texture string and use the existing textures array. Segmented meshes have multiple materials, and this will allow us to texture each. Do not switch to this commit yet!

If a texture string is left empty in LUA, don't modify that material. Useful so a script can change specific textures without affecting others
2012-11-25 18:14:15 +02:00
MirceaKitsune
cb40b3517a Fix material properties and allow lighting. Models should now be affected by light instead of being black 2012-11-25 18:14:15 +02:00
MirceaKitsune
0a020dbcc8 Properly read the mesh from LUA.
Players can now be set to meshes using the following test script:

function switch_player_visual()
		prop = {
			mesh="player.obj",
			texture="player.png",
			visual="mesh",
		}
	for _, obj in pairs(minetest.get_connected_players()) do
		obj:set_properties(prop)
	end
	minetest.after(1.0, switch_player_visual)
end
minetest.after(1.0, switch_player_visual)
2012-11-25 18:14:14 +02:00
MirceaKitsune
ac97a7f70e 3D model support for players using Irrlicht. Also ready the basis for mesh support on nodes / items via LUA (to be done). Supports any mesh format compatible with Irrlicht, but animations are not set up yet. 2012-11-25 18:14:14 +02:00
Perttu Ahola
e02b95741b Revert "Don't leak textures all over the place"
This causes textures to be deleted before they are no longer accessed,
resulting in a segmentation fault. This needs to be rewritten in such a way
that textures are deleted when the client disconnects from a server.

This reverts commit 41c00e87d42580881d8c7001f39014814e3b55f2.
2012-11-25 16:39:07 +02:00
Ilya Zhuravlev
bbd990f2cc Fix trees growing into any type of node 2012-11-23 00:36:52 +04:00
xyzz
a0b5605db8 Merge pull request #268 from khonkhortisan/image_button
Allow transparent image_buttons
2012-11-22 09:13:18 -08:00
Anthony
3ba9b26310 Fix server crash on /clearpassword
According to #253, using `/clearpassword` without an argument causes the server to crash from an assertion failure. I've resubmitted matttpt's patch as a pull request to aid in merging.
2012-11-20 16:45:30 +01:00
MirceaKitsune
6c43ec2d2b Add anaglyph settings to minetest.conf.example 2012-11-13 19:21:18 +02:00
MirceaKitsune
9b9eb23b6d Default anaglyph to 0.1 2012-11-13 19:20:57 +02:00
MirceaKitsune
8b16e5f27d Anaglyph stereo support, created by xyz 2012-11-13 19:20:35 +02:00
xyzz
5292476841 Merge pull request #284 from RealBadAngel/master
Adding backgrounds to formspec
2012-11-12 11:50:58 -08:00
PilzAdam
1db0334787 Merge pull request #286 from PilzAdam/digging_animation
Add jordan4ibanez' better digging animation
2012-11-10 10:33:16 -08:00
PilzAdam
6e2ba111af Add jordan4ibanez' better digging animation 2012-11-10 17:36:56 +01:00
Perttu Ahola
5f1d3ad754 Swap out pixel-perfect nyan cat by request of Chris Torres 2012-11-09 20:14:04 +02:00
Vanessa Ezekowitz
46f471c89f added GUI checkboxes in Settings tab for the aforementioned video settings. 2012-11-09 19:12:49 +02:00
Vanessa Ezekowitz
0dd9c14ff8 Added video settings filter options via config file - second try :-)
Set one or more of these in the config to turn the related option on:

mip_map = 1
anisotropic_filter = 1
bilinear_filter = 1
trilinear_filter = 1
2012-11-09 19:12:44 +02:00
Perttu Ahola
0709918bd8 Fix unnecessary network protocol incompatibility in ContentFeatures 2012-11-08 20:43:32 +02:00
RealBadAngel
8e5167d726 Adding background to Formspec 2012-11-08 19:22:37 +01:00
PilzAdam
8c3ffa3907 Merge pull request #279 from RealBadAngel/patch-2
Formspec: Draw images before inventories. Allows to use image as backgro...
2012-11-05 08:12:12 -08:00
RealBadAngel
8540871ebc Formspec: Draw images before inventories. Allows to use image as background. 2012-11-04 21:18:28 +01:00
PilzAdam
23837e4352 Merge pull request #274 from PilzAdam/falling
Fix a bug in falling code where entities get stuck
2012-11-03 15:14:14 -07:00
PilzAdam
3cab24fbcf Merge pull request #243 from xyzz/liquid_renewable
Add liquid_renewable property, allow non-renewable liquids.
2012-11-03 12:34:44 -07:00
PilzAdam
755df5f659 Merge pull request #273 from PilzAdam/air
Make air and ignore drop nothing
2012-11-03 10:36:46 -07:00
PilzAdam
936411e4d1 Make air and ignore drop nothing 2012-11-03 18:29:01 +01:00
PilzAdam
21317be493 Fix a bug in falling code where entities get stuck 2012-11-03 18:07:49 +01:00
Kahrl
41c00e87d4 Don't leak textures all over the place 2012-11-02 18:45:39 +02:00
Perttu Ahola
2863a3291a Fix flowing liquid animation direction calculation 2012-11-02 18:05:42 +02:00
PilzAdam
8adad36a66 Merge pull request #272 from PilzAdam/pow
Replace pow() with multiplikation to improve speed
2012-11-02 08:35:30 -07:00
PilzAdam
b701f8a878 Replace pow() with multiplikation to improve speed 2012-11-02 16:24:57 +01:00
PilzAdam
63e73f29cc Merge pull request #270 from PilzAdam/master
Move falling to builtin
2012-11-01 11:00:57 -07:00
PilzAdam
7fcf153ada Add functions to the default mod of minimal game to support old code 2012-11-01 18:49:12 +01:00