aboutsummaryrefslogtreecommitdiff
path: root/client/shaders/nodes_shader
Commit message (Collapse)AuthorAge
* Fix fog weirdness (#5146)numberZero2017-01-31
|
* Add hardware node coloring. Includes:Dániel Juhász2017-01-23
| | | | | | - Increase ContentFeatures serialization version - Color property and palettes for nodes - paramtype2 = "color", "colored facedir" or "colored wallmounted"
* Shaders: Remove unnecessary 'if' statementsLars Hofhansl2016-12-24
| | | | | | Pull if GENERATE_NORMALMAPS == 1 into the template to avoid evaluating it for each fragment. Remove if (fogDistance != 0.0).
* Fog: Make fraction of visible distance at which fog starts configurableLars Hofhansl2016-12-07
| | | | | | Optimise the fetching of global settings 'camera_smoothing', 'cinematic' and 'cinematic_camera_smoothing'. Cache 'cam_smoothing'.
* Fix unexplained shader issue (glsl compiler bug??) (#4757)Rogier-52016-11-17
|
* Remove unused shader matrices. (#4723)lhofhansl2016-11-04
|
* Shaders: Remove special handling for liquids. (#4670)lhofhansl2016-10-26
|
* Shaders: Apply tone mapping before fog calculation.Lars Hofhansl2016-10-25
|
* Shaders: Harmonize Irrlicht and shader fog calculationsLars Hofhansl2016-10-24
|
* Use range-based fog instead of z-plane based.Lars Hofhansl2016-10-13
|
* Nodes shader: Decrease amplitude of waving leaves and plantsparamat2016-03-30
| | | | | | Fix initialisation of variable 'disp' Fix a few minor code style issues Add independent X motion combining 2 prime frequencies
* Replace CRLF with LF in shader filesest312016-03-25
|
* Shaders: fix fog not affecting opaque liquidsRealBadAngel2016-02-23
|
* Filmic HDR tone mappingRealBadAngel2016-02-09
|
* Speed up and make more accurate relief mappingRealBadAngel2015-12-10
| | | | using linear + binary search.
* Shaders: use triple-frequency waving for leaves and plantsparamat2015-09-07
|
* Remove use of engine sent texture tiling flags - theyre no longer neededRealBadAngel2015-08-20
|
* Fix relief mapping issuesRealBadAngel2015-07-16
|
* Shaders fixes and cleanup relief mapping code.RealBadAngel2015-07-02
|
* Bugfix: variable type mismatchRealBadAngel2015-06-28
|
* Remove textures vertical offset. Fix for area enabling parallax.RealBadAngel2015-06-21
|
* Automated whitespace error fix for last commitest312015-06-14
|
* Improved parallax mapping. Generate heightmaps on the fly.RealBadAngel2015-06-14
|
* Optimize bumpmapping mathematicsLoic Blot2015-01-16
| | | | | | OpenGL_vertex: * bufferize a duplicate calcul * Factorize vertexes
* Revert "Optimize bumpmapping mathematics"Craig Robbins2015-01-16
| | | | This reverts commit 148fffb0f23fa437c67639ff3cc69177fb71d76a.
* Optimize bumpmapping mathematicsLoic Blot2015-01-15
| | | | | | OpenGL_vertex: * bufferize a duplicate calcul * Factorize vertexes
* Restore finalColorBlend implementation in shaders.RealBadAngel2014-12-07
|
* Let lighting be done only CPU side. Remove finalColorBlend implementation ↵RealBadAngel2014-08-16
| | | | from shaders.
* Make faces shading correct for all possible modes.RealBadAngel2014-08-14
| | | | | Skip shading for lightsources and top of the nodes. Fixes liquid sources and flowing surfaces having different brightness.
* Faces shading fixesRealBadAngel2014-07-07
|
* Improved faces shading with and without shaders.RealBadAngel2014-06-17
|
* Unite nodes shaders.RealBadAngel2014-06-15
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.
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-22 22:50:38 +0000
(L, true); return; } lua_newtable(L); if (include_corners) { push_v3s16(L, a->minedge); lua_setfield(L, -2, "min"); push_v3s16(L, a->maxedge); lua_setfield(L, -2, "max"); } if (include_data) { lua_pushlstring(L, a->data.c_str(), a->data.size()); lua_setfield(L, -2, "data"); } } static inline void push_areas(lua_State *L, const std::vector<Area *> &areas, bool corners, bool data) { lua_newtable(L); size_t cnt = areas.size(); for (size_t i = 0; i < cnt; i++) { lua_pushnumber(L, areas[i]->id); push_area(L, areas[i], corners, data); lua_settable(L, -3); } } // Deserializes value and handles errors static int deserialization_helper(lua_State *L, AreaStore *as, std::istream &is) { try { as->deserialize(is); } catch (const SerializationError &e) { lua_pushboolean(L, false); lua_pushstring(L, e.what()); return 2; } lua_pushboolean(L, true); return 1; } // garbage collector int LuaAreaStore::gc_object(lua_State *L) { LuaAreaStore *o = *(LuaAreaStore **)(lua_touserdata(L, 1)); delete o; return 0; } // get_area(id, include_corners, include_data) int LuaAreaStore::l_get_area(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); AreaStore *ast = o->as; u32 id = luaL_checknumber(L, 2); bool include_corners = true; bool include_data = false; get_data_and_corner_flags(L, 3, &include_corners, &include_data); const Area *res; res = ast->getArea(id); if (!res) return 0; push_area(L, res, include_corners, include_data); return 1; } // get_areas_for_pos(pos, include_corners, include_data) int LuaAreaStore::l_get_areas_for_pos(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); AreaStore *ast = o->as; v3s16 pos = check_v3s16(L, 2); bool include_corners = true; bool include_data = false; get_data_and_corner_flags(L, 3, &include_corners, &include_data); std::vector<Area *> res; ast->getAreasForPos(&res, pos); push_areas(L, res, include_corners, include_data); return 1; } // get_areas_in_area(corner1, corner2, accept_overlap, include_corners, include_data) int LuaAreaStore::l_get_areas_in_area(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); AreaStore *ast = o->as; v3s16 minp = check_v3s16(L, 2); v3s16 maxp = check_v3s16(L, 3); sortBoxVerticies(minp, maxp); bool include_corners = true; bool include_data = false; bool accept_overlap = false; if (lua_isboolean(L, 4)) { accept_overlap = readParam<bool>(L, 4); get_data_and_corner_flags(L, 5, &include_corners, &include_data); } std::vector<Area *> res; ast->getAreasInArea(&res, minp, maxp, accept_overlap); push_areas(L, res, include_corners, include_data); return 1; } // insert_area(corner1, corner2, data, id) int LuaAreaStore::l_insert_area(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); AreaStore *ast = o->as; Area a(check_v3s16(L, 2), check_v3s16(L, 3)); size_t d_len; const char *data = luaL_checklstring(L, 4, &d_len); a.data = std::string(data, d_len); if (lua_isnumber(L, 5)) a.id = lua_tonumber(L, 5); // Insert & assign a new ID if necessary if (!ast->insertArea(&a)) return 0; lua_pushnumber(L, a.id); return 1; } // reserve(count) int LuaAreaStore::l_reserve(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); AreaStore *ast = o->as; size_t count = luaL_checknumber(L, 2); ast->reserve(count); return 0; } // remove_area(id) int LuaAreaStore::l_remove_area(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); AreaStore *ast = o->as; u32 id = luaL_checknumber(L, 2); bool success = ast->removeArea(id); lua_pushboolean(L, success); return 1; } // set_cache_params(params) int LuaAreaStore::l_set_cache_params(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); AreaStore *ast = o->as; luaL_checktype(L, 2, LUA_TTABLE); bool enabled = getboolfield_default(L, 2, "enabled", true); u8 block_radius = getintfield_default(L, 2, "block_radius", 64); size_t limit = getintfield_default(L, 2, "block_radius", 1000); ast->setCacheParams(enabled, block_radius, limit); return 0; } // to_string() int LuaAreaStore::l_to_string(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); std::ostringstream os(std::ios_base::binary); o->as->serialize(os); std::string str = os.str(); lua_pushlstring(L, str.c_str(), str.length()); return 1; } // to_file(filename) int LuaAreaStore::l_to_file(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); AreaStore *ast = o->as; const char *filename = luaL_checkstring(L, 2); CHECK_SECURE_PATH(L, filename, true); std::ostringstream os(std::ios_base::binary); ast->serialize(os); lua_pushboolean(L, fs::safeWriteToFile(filename, os.str())); return 1; } // from_string(str) int LuaAreaStore::l_from_string(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); size_t len; const char *str = luaL_checklstring(L, 2, &len); std::istringstream is(std::string(str, len), std::ios::binary); return deserialization_helper(L, o->as, is); } // from_file(filename) int LuaAreaStore::l_from_file(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = checkobject(L, 1); const char *filename = luaL_checkstring(L, 2); CHECK_SECURE_PATH(L, filename, false); std::ifstream is(filename, std::ios::binary); return deserialization_helper(L, o->as, is); } LuaAreaStore::LuaAreaStore() : as(AreaStore::getOptimalImplementation()) { } LuaAreaStore::LuaAreaStore(const std::string &type) { #if USE_SPATIAL if (type == "LibSpatial") { as = new SpatialAreaStore(); } else #endif { as = new VectorAreaStore(); } } LuaAreaStore::~LuaAreaStore() { delete as; } // LuaAreaStore() // Creates an LuaAreaStore and leaves it on top of stack int LuaAreaStore::create_object(lua_State *L) { NO_MAP_LOCK_REQUIRED; LuaAreaStore *o = (lua_isstring(L, 1)) ? new LuaAreaStore(readParam<std::string>(L, 1)) : new LuaAreaStore(); *(void **)(lua_newuserdata(L, sizeof(void *))) = o; luaL_getmetatable(L, className); lua_setmetatable(L, -2); return 1; } LuaAreaStore *LuaAreaStore::checkobject(lua_State *L, int narg) { NO_MAP_LOCK_REQUIRED; luaL_checktype(L, narg, LUA_TUSERDATA); void *ud = luaL_checkudata(L, narg, className); if (!ud) luaL_typerror(L, narg, className); return *(LuaAreaStore **)ud; // unbox pointer } void LuaAreaStore::Register(lua_State *L) { lua_newtable(L); int methodtable = lua_gettop(L); luaL_newmetatable(L, className); int metatable = lua_gettop(L); lua_pushliteral(L, "__metatable"); lua_pushvalue(L, methodtable); lua_settable(L, metatable); // hide metatable from Lua getmetatable() lua_pushliteral(L, "__index"); lua_pushvalue(L, methodtable); lua_settable(L, metatable); lua_pushliteral(L, "__gc"); lua_pushcfunction(L, gc_object); lua_settable(L, metatable); lua_pop(L, 1); // drop metatable luaL_register(L, nullptr, methods); // fill methodtable lua_pop(L, 1); // drop methodtable // Can be created from Lua (AreaStore()) lua_register(L, className, create_object); } const char LuaAreaStore::className[] = "AreaStore"; const luaL_Reg LuaAreaStore::methods[] = { luamethod(LuaAreaStore, get_area), luamethod(LuaAreaStore, get_areas_for_pos), luamethod(LuaAreaStore, get_areas_in_area), luamethod(LuaAreaStore, insert_area), luamethod(LuaAreaStore, reserve), luamethod(LuaAreaStore, remove_area), luamethod(LuaAreaStore, set_cache_params), luamethod(LuaAreaStore, to_string), luamethod(LuaAreaStore, to_file), luamethod(LuaAreaStore, from_string), luamethod(LuaAreaStore, from_file), {0,0} };
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-22 22:50:38 +0000