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4,337 Commits 6 Branches 63 Tags 352 MiB
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82 Commits

Author SHA1 Message Date
Craig Robbins c8f60bd224 Remove workaround in itemdef.cpp to enable/disable/enable "enable_shaders" setting 
* Increase performance (client)
* Avoid changing a global value to solve a local problem
 2015-02-11 17:45:49 +10:00
Craig Robbins f824866686 Revert "Remove workaround in itemdef.cpp to enable/disable/enable "enable_shaders" setting" 
This reverts commit d25ff8fd25.
 2015-02-11 17:01:19 +10:00
Craig Robbins d25ff8fd25 Remove workaround in itemdef.cpp to enable/disable/enable "enable_shaders" setting 
* Increase performance (client)
* Avoid changing a global value to solve a local problem
 2015-02-11 16:02:16 +10:00
Craig Robbins 5e58a95491 Fix potential out-of-bounds array index 2015-01-16 14:35:57 +10:00
TriBlade9 e19dab2622 Added configurable ambient_occlusion_gamma. Default is 2.2 (same as previous hardcoded values). 2015-01-14 23:35:50 +10:00
Craig Robbins 3c8e372119 Removed superfluous facedir check in mapblock_mesh.cpp 2015-01-10 02:06:33 +10:00
unknown 1e8e700ee6 Change TileSpec::frames to be std::vector not std::map 
Signed-off-by: Craig Robbins <kde.psych@gmail.com>
 2014-12-21 02:41:17 +10:00
Craig Robbins c5f6f9f77a Increase performance of getLight() by at least 2x 
Leads to the following increases:
getSmoothLight() approx.     40% increase
getTileInfo() approx.        25% increase
MapBlockMesh::MapBlockMesh() 25-30%
 2014-12-10 00:52:02 +10:00
RealBadAngel 535c473103 Restore finalColorBlend implementation in shaders. 2014-12-07 11:05:00 +01:00
Craig Robbins cb2d467665 Fix smooth lighting (ambient occlusion) 
Signed-off-by: Craig Robbins <kde.psych@gmail.com>
 2014-11-22 21:58:00 +10:00
Craig Robbins d406ac994b Optimise functions from CNodeDefManager and VoxelManipulator 
CNodeDefManager::get()
VoxelManipulator::addArea()
 2014-11-21 14:56:45 +10:00
Craig Robbins ea404979e1 Optimise getTileInfo() 
getTileInfo() ~1.5x faster
getSmoothLight ~2.0x faster
 2014-11-21 14:56:45 +10:00
Kahrl 9b551d5cbc Implement WieldMeshSceneNode which improves wield mesh rendering 
- Don't create and cache an extruded mesh for every (non-node) item.
  Instead use a single one per image resolution.

- For cubic nodes reuse a single wield mesh too

- Improve lighting of the wielded item

- Increase far value of wield mesh scene camera, fixes #1770

- Also includes some minor refactorings of Camera and GenericCAO.
 2014-11-08 23:11:57 +01:00
Craig Robbins 076c5ee223 Various uninitialised variable fixes 
sky.cpp: m_bgcolor.getAlpha() was being used before initialised

mesh related: m_highlight_mesh_color was being used uninitialised
 2014-10-19 15:33:08 +02:00
RealBadAngel 0066bd77d2 Add meshnode drawtype. 2014-10-18 16:42:23 +02:00
RealBadAngel 58e6d25e03 Node highlighting. 2014-09-17 22:06:13 +02:00
RealBadAngel d9df592da8 Pass light sources in blue channel of vertex color instead of decoded light for all special drawtypes. 
Plus some style fixes and optimizations.
 2014-08-21 23:28:01 +02:00
RealBadAngel bf91d623c8 Let lighting be done only CPU side. Remove finalColorBlend implementation from shaders. 2014-08-16 14:48:52 +02:00
RealBadAngel 5e54bf1472 Make faces shading correct for all possible modes. 
Skip shading for lightsources and top of the nodes.
Fixes liquid sources and flowing surfaces having different brightness.
 2014-08-14 06:43:47 +02:00
RealBadAngel f0db6c4423 Speedup mapblock_mesh 2014-07-17 22:28:14 +02:00
RealBadAngel c9ba92c4ad Faces shading fixes 2014-07-07 18:06:20 +02:00
Perttu Ahola 9b44bbd0a6 Fix non-smooth non-shader node shading (Fixes #1436, regression by commit a0f78659f3) 2014-07-06 22:01:03 +03:00
sapier bfaba2c12a Fix regression in light calculation 2014-06-30 22:56:08 +02:00
sapier d5de0cbf71 Minor fix in check order 2014-06-23 00:13:41 +02:00
sapier 496cb115b1 Speedup getTileInfo by up to 30% 2014-06-23 00:13:41 +02:00
RealBadAngel a0f78659f3 Improved faces shading with and without shaders. 2014-06-17 00:56:17 +02:00
RealBadAngel 6c98fd6658 Unite nodes shaders. 
Pass drawtype and material type to shaders.
Move shaders generation to startup only.
Allow assign shaders per tile.
Initial code to support water surface shader.
 2014-06-15 05:40:33 +02:00
MetaDucky 9ec281c712 Fixed wrong node texture rotation for facedirs 5 and 7 2014-04-23 12:11:56 +02:00
sapier 556bdc260a Pass pointer to nodedef directly to avoid recalculation in quite often called function 2014-04-06 10:32:57 +02:00
RealBadAngel 0dc1aec509 Normal maps generation on the fly. 
Parallax mapping with slope information.
Overriding normal maps.
 2014-03-21 01:32:00 +01:00
Novatux 062de11b4c Fix rendering glitches when far from the center of the map 2014-03-04 20:12:10 +01:00
RealBadAngel dae03382bf Optimize shaders code. Add settings at compile time. 2013-12-09 13:28:50 +01:00
RealBadAngel 2330267d22 Shaders rework. 2013-12-03 18:55:25 +01:00
kwolekr a92fc3563c Prevent shaders from being created when disabled 2013-11-17 02:46:05 -05:00
Kahrl af490330e7 Fix remnants of s32 enable_shaders 2013-09-04 00:16:33 +02:00
PilzAdam 56b9377c1c Dont crash if facedir > 23 2013-08-10 16:26:02 +02:00
Kahrl 96c34d369e Fix crack overlay for animated textures 2013-08-05 01:52:09 +02:00
RealBadAngel 0850d3fcf8 Fix light issue in 6d facedir. 2013-07-21 14:06:18 +02:00
kwolekr fc6725f14e Clean up bumpmap code a bit 2013-07-12 00:11:46 -04:00
sapier 88d43af276 Fix many formspec menu bugs 2013-07-07 19:49:52 -04:00
RealBadAngel 3f6f327cb9 Add texture bumpmapping feature. 2013-07-04 02:36:32 +02:00
Kahrl 8161ab573f Remove texture atlas / AtlasPointer, rename getTextureRaw to getTexture 2013-07-02 03:03:10 +02:00
Esteban I. Ruiz Moreno 816ffa99ba Remove useless recalculation of bounding box (mapblock_mesh) 2013-06-18 01:11:46 +02:00
sweetbomber 0413f8ad9d Removed a redundant step which degraded performance 2013-06-15 21:41:30 +04:00
Kahrl 9a559eb8cf Remove 'Meshbuffer ran out of indices' limitation 2013-05-06 19:06:18 +02:00
kwolekr 770305e28d Add option to use texture alpha channel 2013-04-23 22:15:51 -04:00
RealBadAngel 6f8d40ef5d 6d facedir 2013-03-23 21:31:05 +01:00
Ilya Zhuravlev 6a1670dbc3 Migrate to STL containers/algorithms. 2013-03-11 19:08:39 -04:00
Sfan5 6d0ea26c2d Update Copyright Years 2013-02-24 20:15:24 +01:00
PilzAdam 497ff1ecd6 Change Minetest-c55 to Minetest 2013-02-24 18:49:03 +01:00