Commit Graph

18 Commits

Author SHA1 Message Date
Loïc Blot
072bbba69a Some performance optimizations (#5424)
* Some performance optimizations

This is globally removing some memory useless copy

* use a const ref return on std::string Settings::get to prevent data copy on getters which doesn't need to copy it
 * pass some stack created strings to static const as they are not modified anywhere
 * Camera: return nametags per const ref instead of a list pointer, we only need to read it
 * INodeDefManager: getAll should be a result ref writer instead of a return copy
 * INodeDefManager: getAlias should return a const std::string ref
 * Minimap: unroll a Scolor creation in blitMinimapPixersToImageRadar to prvent many variable construct/destruct which are unneeded (we rewrite the content in the loop)
 * CNodeDefManager::updateAliases: prevent a idef getall copy
 * Profiler: constness
 * rollback_interface: create real_name later, and use const ref
 * MapBlockMesh updateFastFaceRow: unroll TileSpec next_tile, which has a cost of 1.8% CPU due to variable allocation/destruction,
 * MapBlockMesh updateFastFaceRow: copy next_tile to tile only if it's a different tilespec
 * MapBlockMesh updateFastFaceRow: use memcpy to copy next_lights to lights to do it in a single cpu operation
2017-03-22 21:41:02 +01:00
Loïc Blot
40ce538aad [CSM] Add minimap API modifiers (#5399)
* Rename Mapper (too generic) to Minimap
* Add lua functions to get/set position, angle, mode for minimap
* Client: rename m_mapper to m_minimap
* Add minimap to core.ui namespace (core.ui.minimap)
* Add various functions to manage minimap (show, hide, toggle_shape)
* Cleanup trivial declaration in client
2017-03-16 10:34:54 +01:00
number Zero
25a24c0cdf Minimap: Optimise 2017-03-11 02:15:21 +00:00
Dániel Juhász
d04d8aba70 Add hardware node coloring. Includes:
- Increase ContentFeatures serialization version
- Color property and palettes for nodes
- paramtype2 = "color", "colored facedir" or "colored wallmounted"
2017-01-23 07:27:12 +01:00
Loic Blot
430d3b28e4 Cleanup some header inclusions to improve compilation times 2017-01-11 15:53:56 +01:00
RealBadAngel
5f4ed94d90 Minimap: show player markers 2016-02-19 21:31:22 +01:00
kwolekr
6f95bb1ef3 Fix misc. MinGW and Valgrind warnings 2015-11-08 16:34:56 -05:00
ShadowNinja
2139d7d45f Refactor logging
- Add warning log level
- Change debug_log_level setting to enumeration string
- Map Irrlicht log events to MT log events
- Encapsulate log_* functions and global variables into a class, Logger
- Unify dstream with standard logging mechanism
- Unify core.debug() with standard core.log() script API
2015-10-14 01:03:54 -04:00
ShadowNinja
e4bff8be94 Clean up threading
* Rename everything.
    * Strip J prefix.
    * Change UpperCamelCase functions to lowerCamelCase.
  * Remove global (!) semaphore count mutex on OSX.
  * Remove semaphore count getter (unused, unsafe, depended on internal
    API functions on Windows, and used a hack on OSX).
  * Add `Atomic<type>`.
  * Make `Thread` handle thread names.
  * Add support for C++11 multi-threading.
  * Combine pthread and win32 sources.
  * Remove `ThreadStarted` (unused, unneeded).
  * Move some includes from the headers to the sources.
  * Move all of `Event` into its header (allows inlining with no new includes).
  * Make `Event` use `Semaphore` (except on Windows).
  * Move some porting functions into `Thread`.
  * Integrate logging with `Thread`.
  * Add threading test.
2015-08-23 22:04:06 -04:00
Kahrl
6c0c27f662 Fix intlGUIEditBox leak and uninitialized value in Mapper (reported by valgrind) 2015-08-10 08:41:45 +02:00
Břetislav Štec
88a6b9f52d Fixed minimap memory leak 2015-07-27 11:06:46 -04:00
kwolekr
e234d8b378 Clean-up Minimap code
- Fixed race conditions
- Fixed null dereference
- Fixed out-of-bounds array access
- MinimapMapblock is now allocated and added to update queue only when enabled
- Removed dependency on LocalPlayer
- Fixed code style
- Simplified expressions and program logic
- Cleaned minimap object interfaces
2015-07-08 01:50:31 -04:00
est31
370a33686a Defer minimap update when shape changed 2015-06-30 21:14:28 +02:00
est31
29dda9f356 Add UpdateThread and use it for minimap and mesh threads 2015-06-29 15:00:19 +02:00
RealBadAngel
0a90fedabc Bugfix: minimap was updated only with loading new blocks, allow forced updates with changing player pos 2015-06-28 14:45:47 +02:00
RealBadAngel
b160f8dfe7 Minimap update 2015-06-28 12:17:36 +02:00
est31
420125debd Remove busy polling inside minimap thread 2015-06-27 19:20:25 +02:00
RealBadAngel
ffd16e3fec Add minimap feature 2015-06-27 03:42:01 +02:00