src/content_mapnode.cpp

   1 /*
   2 Minetest-c55
   3 Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU General Public License as published by
   7 the Free Software Foundation; either version 2 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License along
  16 with this program; if not, write to the Free Software Foundation, Inc.,
  17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 // For g_settings
  21 #include "main.h"
  22
  23 #include "content_mapnode.h"
  24 #include "mapnode.h"
  25 #include "content_nodemeta.h"
  26 #include "settings.h"
  27
  28 #define WATER_ALPHA 160
  29
  30 #define WATER_VISC 1
  31 #define LAVA_VISC 7
  32
  33 // TODO: Get rid of these and set up some attributes like toughness,
  34 //       fluffyness, and a funciton to calculate time and durability loss
  35 //       (and sound? and whatever else) from them
  36 void setStoneLikeDiggingProperties(DiggingPropertiesList &list, float toughness);
  37 void setDirtLikeDiggingProperties(DiggingPropertiesList &list, float toughness);
  38 void setWoodLikeDiggingProperties(DiggingPropertiesList &list, float toughness);
  39
  40 /*
  41         A conversion table for backwards compatibility.
  42         Maps <=v19 content types to current ones.
  43         Should never be touched.
  44 */
  45 content_t trans_table_19[21][2] = {
  46         {CONTENT_GRASS, 1},
  47         {CONTENT_TREE, 4},
  48         {CONTENT_LEAVES, 5},
  49         {CONTENT_GRASS_FOOTSTEPS, 6},
  50         {CONTENT_MESE, 7},
  51         {CONTENT_MUD, 8},
  52         {CONTENT_CLOUD, 10},
  53         {CONTENT_COALSTONE, 11},
  54         {CONTENT_WOOD, 12},
  55         {CONTENT_SAND, 13},
  56         {CONTENT_COBBLE, 18},
  57         {CONTENT_STEEL, 19},
  58         {CONTENT_GLASS, 20},
  59         {CONTENT_MOSSYCOBBLE, 22},
  60         {CONTENT_GRAVEL, 23},
  61         {CONTENT_SANDSTONE, 24},
  62         {CONTENT_CACTUS, 25},
  63         {CONTENT_BRICK, 26},
  64         {CONTENT_CLAY, 27},
  65         {CONTENT_PAPYRUS, 28},
  66         {CONTENT_BOOKSHELF, 29},
  67 };
  68
  69 MapNode mapnode_translate_from_internal(MapNode n_from, u8 version)
  70 {
  71         MapNode result = n_from;
  72         if(version <= 19)
  73         {
  74                 content_t c_from = n_from.getContent();
  75                 for(u32 i=0; i<sizeof(trans_table_19)/sizeof(trans_table_19[0]); i++)
  76                 {
  77                         if(trans_table_19[i][0] == c_from)
  78                         {
  79                                 result.setContent(trans_table_19[i][1]);
  80                                 break;
  81                         }
  82                 }
  83         }
  84         return result;
  85 }
  86 MapNode mapnode_translate_to_internal(MapNode n_from, u8 version)
  87 {
  88         MapNode result = n_from;
  89         if(version <= 19)
  90         {
  91                 content_t c_from = n_from.getContent();
  92                 for(u32 i=0; i<sizeof(trans_table_19)/sizeof(trans_table_19[0]); i++)
  93                 {
  94                         if(trans_table_19[i][1] == c_from)
  95                         {
  96                                 result.setContent(trans_table_19[i][0]);
  97                                 break;
  98                         }
  99                 }
 100         }
 101         return result;
 102 }
 103
 104 void content_mapnode_init()
 105 {
 106         // Read some settings
 107         bool new_style_water = g_settings->getBool("new_style_water");
 108         bool new_style_leaves = g_settings->getBool("new_style_leaves");
 109         bool invisible_stone = g_settings->getBool("invisible_stone");
 110
 111         content_t i;
 112         ContentFeatures *f = NULL;
 113
 114         i = CONTENT_STONE;
 115         f = &content_features(i);
 116         f->setAllTextures("stone.png");
 117         f->setInventoryTextureCube("stone.png", "stone.png", "stone.png");
 118         f->param_type = CPT_MINERAL;
 119         f->is_ground_content = true;
 120         f->often_contains_mineral = true;
 121         f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_COBBLE)+" 1";
 122         setStoneLikeDiggingProperties(f->digging_properties, 1.0);
 123         if(invisible_stone)
 124                 f->solidness = 0; // For debugging, hides regular stone
 125
 126         i = CONTENT_GRASS;
 127         f = &content_features(i);
 128         f->setAllTextures("mud.png^grass_side.png");
 129         f->setTexture(0, "grass.png");
 130         f->setTexture(1, "mud.png");
 131         f->param_type = CPT_MINERAL;
 132         f->is_ground_content = true;
 133         f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_MUD)+" 1";
 134         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
 135
 136         i = CONTENT_GRASS_FOOTSTEPS;
 137         f = &content_features(i);
 138         f->setAllTextures("mud.png^grass_side.png");
 139         f->setTexture(0, "grass_footsteps.png");
 140         f->setTexture(1, "mud.png");
 141         f->param_type = CPT_MINERAL;
 142         f->is_ground_content = true;
 143         f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_MUD)+" 1";
 144         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
 145
 146         i = CONTENT_MUD;
 147         f = &content_features(i);
 148         f->setAllTextures("mud.png");
 149         f->setInventoryTextureCube("mud.png", "mud.png", "mud.png");
 150         f->param_type = CPT_MINERAL;
 151         f->is_ground_content = true;
 152         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 153         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
 154
 155         i = CONTENT_SAND;
 156         f = &content_features(i);
 157         f->setAllTextures("sand.png");
 158         f->setInventoryTextureCube("sand.png", "sand.png", "sand.png");
 159         f->param_type = CPT_MINERAL;
 160         f->is_ground_content = true;
 161         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 162         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
 163
 164         i = CONTENT_GRAVEL;
 165         f = &content_features(i);
 166         f->setAllTextures("gravel.png");
 167         f->setInventoryTextureCube("gravel.png", "gravel.png", "gravel.png");
 168         f->param_type = CPT_MINERAL;
 169         f->is_ground_content = true;
 170         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 171         setDirtLikeDiggingProperties(f->digging_properties, 1.75);
 172
 173         i = CONTENT_SANDSTONE;
 174         f = &content_features(i);
 175         f->setAllTextures("sandstone.png");
 176         f->setInventoryTextureCube("sandstone.png", "sandstone.png", "sandstone.png");
 177         f->param_type = CPT_MINERAL;
 178         f->is_ground_content = true;
 179         f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_SAND)+" 1";
 180         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
 181
 182         i = CONTENT_CLAY;
 183         f = &content_features(i);
 184         f->setAllTextures("clay.png");
 185         f->setInventoryTextureCube("clay.png", "clay.png", "clay.png");
 186         f->param_type = CPT_MINERAL;
 187         f->is_ground_content = true;
 188         f->dug_item = std::string("CraftItem lump_of_clay 4");
 189         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
 190
 191         i = CONTENT_BRICK;
 192         f = &content_features(i);
 193         f->setAllTextures("brick.png");
 194         f->setInventoryTextureCube("brick.png", "brick.png", "brick.png");
 195         f->param_type = CPT_MINERAL;
 196         f->is_ground_content = true;
 197         f->dug_item = std::string("CraftItem clay_brick 4");
 198         setStoneLikeDiggingProperties(f->digging_properties, 1.0);
 199
 200         i = CONTENT_TREE;
 201         f = &content_features(i);
 202         f->setAllTextures("tree.png");
 203         f->setTexture(0, "tree_top.png");
 204         f->setTexture(1, "tree_top.png");
 205         f->param_type = CPT_MINERAL;
 206         f->is_ground_content = true;
 207         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 208         setWoodLikeDiggingProperties(f->digging_properties, 1.0);
 209
 210         i = CONTENT_JUNGLETREE;
 211         f = &content_features(i);
 212         f->setAllTextures("jungletree.png");
 213         f->setTexture(0, "jungletree_top.png");
 214         f->setTexture(1, "jungletree_top.png");
 215         f->param_type = CPT_MINERAL;
 216         //f->is_ground_content = true;
 217         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 218         setWoodLikeDiggingProperties(f->digging_properties, 1.0);
 219
 220         i = CONTENT_JUNGLEGRASS;
 221         f = &content_features(i);
 222         f->setInventoryTexture("junglegrass.png");
 223         f->light_propagates = true;
 224         f->param_type = CPT_LIGHT;
 225         //f->is_ground_content = true;
 226         f->air_equivalent = false; // grass grows underneath
 227         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 228         f->solidness = 0; // drawn separately, makes no faces
 229         f->walkable = false;
 230         setWoodLikeDiggingProperties(f->digging_properties, 0.10);
 231
 232         i = CONTENT_LEAVES;
 233         f = &content_features(i);
 234         f->light_propagates = true;
 235         //f->param_type = CPT_MINERAL;
 236         f->param_type = CPT_LIGHT;
 237         //f->is_ground_content = true;
 238         if(new_style_leaves)
 239         {
 240                 f->solidness = 0; // drawn separately, makes no faces
 241                 f->visual_solidness = 1;
 242                 f->setAllTextures("leaves.png");
 243                 f->setInventoryTextureCube("leaves.png", "leaves.png", "leaves.png");
 244         }
 245         else
 246         {
 247                 f->setAllTextures("[noalpha:leaves.png");
 248         }
 249         f->extra_dug_item = std::string("MaterialItem2 ")+itos(CONTENT_SAPLING)+" 1";
 250         f->extra_dug_item_rarity = 20;
 251         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 252         setWoodLikeDiggingProperties(f->digging_properties, 0.15);
 253
 254         i = CONTENT_CACTUS;
 255         f = &content_features(i);
 256         f->setAllTextures("cactus_side.png");
 257         f->setTexture(0, "cactus_top.png");
 258         f->setTexture(1, "cactus_top.png");
 259         f->setInventoryTextureCube("cactus_top.png", "cactus_side.png", "cactus_side.png");
 260         f->param_type = CPT_MINERAL;
 261         f->is_ground_content = true;
 262         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 263         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 264
 265         i = CONTENT_PAPYRUS;
 266         f = &content_features(i);
 267         f->setInventoryTexture("papyrus.png");
 268         f->light_propagates = true;
 269         f->param_type = CPT_LIGHT;
 270         f->is_ground_content = true;
 271         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 272         f->solidness = 0; // drawn separately, makes no faces
 273         f->walkable = false;
 274         setWoodLikeDiggingProperties(f->digging_properties, 0.25);
 275
 276         i = CONTENT_BOOKSHELF;
 277         f = &content_features(i);
 278         f->setAllTextures("bookshelf.png");
 279         f->setTexture(0, "wood.png");
 280         f->setTexture(1, "wood.png");
 281         // FIXME: setInventoryTextureCube() only cares for the first texture
 282         f->setInventoryTextureCube("bookshelf.png", "bookshelf.png", "bookshelf.png");
 283         //f->setInventoryTextureCube("wood.png", "bookshelf.png", "bookshelf.png");
 284         f->param_type = CPT_MINERAL;
 285         f->is_ground_content = true;
 286         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 287
 288         i = CONTENT_GLASS;
 289         f = &content_features(i);
 290         f->light_propagates = true;
 291         f->sunlight_propagates = true;
 292         f->param_type = CPT_LIGHT;
 293         f->is_ground_content = true;
 294         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 295         f->solidness = 0; // drawn separately, makes no faces
 296         f->visual_solidness = 1;
 297         f->setAllTextures("glass.png");
 298         f->setInventoryTextureCube("glass.png", "glass.png", "glass.png");
 299         setWoodLikeDiggingProperties(f->digging_properties, 0.15);
 300
 301         i = CONTENT_FENCE;
 302         f = &content_features(i);
 303         f->light_propagates = true;
 304         f->param_type = CPT_LIGHT;
 305         f->is_ground_content = true;
 306         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 307         f->solidness = 0; // drawn separately, makes no faces
 308         f->air_equivalent = true; // grass grows underneath
 309         f->setInventoryTexture("fence.png");
 310         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 311
 312         i = CONTENT_RAIL;
 313         f = &content_features(i);
 314         f->setInventoryTexture("rail.png");
 315         f->light_propagates = true;
 316         f->param_type = CPT_LIGHT;
 317         f->is_ground_content = true;
 318         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 319         f->solidness = 0; // drawn separately, makes no faces
 320         f->air_equivalent = true; // grass grows underneath
 321         f->walkable = false;
 322         setDirtLikeDiggingProperties(f->digging_properties, 0.75);
 323
 324         i = CONTENT_LADDER;
 325         f = &content_features(i);
 326         f->setInventoryTexture("ladder.png");
 327         f->light_propagates = true;
 328         f->param_type = CPT_LIGHT;
 329         f->is_ground_content = true;
 330         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 331         f->wall_mounted = true;
 332         f->solidness = 0;
 333         f->air_equivalent = true;
 334         f->walkable = false;
 335         f->climbable = true;
 336         setWoodLikeDiggingProperties(f->digging_properties, 0.5);
 337
 338         // Deprecated
 339         i = CONTENT_COALSTONE;
 340         f = &content_features(i);
 341         f->setAllTextures("stone.png^mineral_coal.png");
 342         f->is_ground_content = true;
 343         setStoneLikeDiggingProperties(f->digging_properties, 1.5);
 344
 345         i = CONTENT_WOOD;
 346         f = &content_features(i);
 347         f->setAllTextures("wood.png");
 348         f->setInventoryTextureCube("wood.png", "wood.png", "wood.png");
 349         f->is_ground_content = true;
 350         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 351         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 352
 353         i = CONTENT_MESE;
 354         f = &content_features(i);
 355         f->setAllTextures("mese.png");
 356         f->setInventoryTextureCube("mese.png", "mese.png", "mese.png");
 357         f->is_ground_content = true;
 358         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 359         setStoneLikeDiggingProperties(f->digging_properties, 0.5);
 360
 361         i = CONTENT_CLOUD;
 362         f = &content_features(i);
 363         f->setAllTextures("cloud.png");
 364         f->setInventoryTextureCube("cloud.png", "cloud.png", "cloud.png");
 365         f->is_ground_content = true;
 366         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 367
 368         i = CONTENT_AIR;
 369         f = &content_features(i);
 370         f->param_type = CPT_LIGHT;
 371         f->light_propagates = true;
 372         f->sunlight_propagates = true;
 373         f->solidness = 0;
 374         f->walkable = false;
 375         f->pointable = false;
 376         f->diggable = false;
 377         f->buildable_to = true;
 378         f->air_equivalent = true;
 379
 380         i = CONTENT_WATER;
 381         f = &content_features(i);
 382         f->setInventoryTextureCube("water.png", "water.png", "water.png");
 383         f->param_type = CPT_LIGHT;
 384         f->light_propagates = true;
 385         f->solidness = 0; // Drawn separately, makes no faces
 386         f->visual_solidness = 1;
 387         f->walkable = false;
 388         f->pointable = false;
 389         f->diggable = false;
 390         f->buildable_to = true;
 391         f->liquid_type = LIQUID_FLOWING;
 392         f->liquid_alternative_flowing = CONTENT_WATER;
 393         f->liquid_alternative_source = CONTENT_WATERSOURCE;
 394         f->liquid_viscosity = WATER_VISC;
 395 #ifndef SERVER
 396         f->vertex_alpha = WATER_ALPHA;
 397         f->post_effect_color = video::SColor(64, 100, 100, 200);
 398         if(f->special_material == NULL && g_texturesource)
 399         {
 400                 // Flowing water material
 401                 f->special_material = new video::SMaterial;
 402                 f->special_material->setFlag(video::EMF_LIGHTING, false);
 403                 f->special_material->setFlag(video::EMF_BACK_FACE_CULLING, false);
 404                 f->special_material->setFlag(video::EMF_BILINEAR_FILTER, false);
 405                 f->special_material->setFlag(video::EMF_FOG_ENABLE, true);
 406                 f->special_material->MaterialType = video::EMT_TRANSPARENT_VERTEX_ALPHA;
 407                 AtlasPointer *pa_water1 = new AtlasPointer(g_texturesource->getTexture(
 408                                 g_texturesource->getTextureId("water.png")));
 409                 f->special_material->setTexture(0, pa_water1->atlas);
 410                 f->special_atlas = pa_water1;
 411         }
 412 #endif
 413
 414         i = CONTENT_WATERSOURCE;
 415         f = &content_features(i);
 416         //f->setInventoryTexture("water.png");
 417         f->setInventoryTextureCube("water.png", "water.png", "water.png");
 418         if(new_style_water)
 419         {
 420                 f->solidness = 0; // drawn separately, makes no faces
 421         }
 422         else // old style
 423         {
 424                 f->solidness = 1;
 425 #ifndef SERVER
 426                 TileSpec t;
 427                 if(g_texturesource)
 428                         t.texture = g_texturesource->getTexture("water.png");
 429
 430                 t.alpha = WATER_ALPHA;
 431                 t.material_type = MATERIAL_ALPHA_VERTEX;
 432                 t.material_flags &= ~MATERIAL_FLAG_BACKFACE_CULLING;
 433                 f->setAllTiles(t);
 434 #endif
 435         }
 436         f->param_type = CPT_LIGHT;
 437         f->light_propagates = true;
 438         f->walkable = false;
 439         f->pointable = false;
 440         f->diggable = false;
 441         f->buildable_to = true;
 442         f->liquid_type = LIQUID_SOURCE;
 443         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 444         f->liquid_alternative_flowing = CONTENT_WATER;
 445         f->liquid_alternative_source = CONTENT_WATERSOURCE;
 446         f->liquid_viscosity = WATER_VISC;
 447 #ifndef SERVER
 448         f->vertex_alpha = WATER_ALPHA;
 449         f->post_effect_color = video::SColor(64, 100, 100, 200);
 450         if(f->special_material == NULL && g_texturesource)
 451         {
 452                 // Flowing water material
 453                 f->special_material = new video::SMaterial;
 454                 f->special_material->setFlag(video::EMF_LIGHTING, false);
 455                 f->special_material->setFlag(video::EMF_BACK_FACE_CULLING, false);
 456                 f->special_material->setFlag(video::EMF_BILINEAR_FILTER, false);
 457                 f->special_material->setFlag(video::EMF_FOG_ENABLE, true);
 458                 f->special_material->MaterialType = video::EMT_TRANSPARENT_VERTEX_ALPHA;
 459                 AtlasPointer *pa_water1 = new AtlasPointer(g_texturesource->getTexture(
 460                                 g_texturesource->getTextureId("water.png")));
 461                 f->special_material->setTexture(0, pa_water1->atlas);
 462                 f->special_atlas = pa_water1;
 463         }
 464 #endif
 465
 466         i = CONTENT_LAVA;
 467         f = &content_features(i);
 468         f->setInventoryTextureCube("lava.png", "lava.png", "lava.png");
 469         f->param_type = CPT_LIGHT;
 470         f->light_propagates = false;
 471         f->light_source = LIGHT_MAX-1;
 472         f->solidness = 0; // Drawn separately, makes no faces
 473         f->visual_solidness = 2;
 474         f->walkable = false;
 475         f->pointable = false;
 476         f->diggable = false;
 477         f->buildable_to = true;
 478         f->liquid_type = LIQUID_FLOWING;
 479         f->liquid_alternative_flowing = CONTENT_LAVA;
 480         f->liquid_alternative_source = CONTENT_LAVASOURCE;
 481         f->liquid_viscosity = LAVA_VISC;
 482         f->damage_per_second = 4*2;
 483 #ifndef SERVER
 484         f->post_effect_color = video::SColor(192, 255, 64, 0);
 485         if(f->special_material == NULL && g_texturesource)
 486         {
 487                 // Flowing lava material
 488                 f->special_material = new video::SMaterial;
 489                 f->special_material->setFlag(video::EMF_LIGHTING, false);
 490                 f->special_material->setFlag(video::EMF_BACK_FACE_CULLING, false);
 491                 f->special_material->setFlag(video::EMF_BILINEAR_FILTER, false);
 492                 f->special_material->setFlag(video::EMF_FOG_ENABLE, true);
 493                 f->special_material->MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
 494                 AtlasPointer *pa_lava1 = new AtlasPointer(
 495                         g_texturesource->getTexture(
 496                                 g_texturesource->getTextureId("lava.png")));
 497                 f->special_material->setTexture(0, pa_lava1->atlas);
 498                 f->special_atlas = pa_lava1;
 499         }
 500 #endif
 501
 502         i = CONTENT_LAVASOURCE;
 503         f = &content_features(i);
 504         f->setInventoryTextureCube("lava.png", "lava.png", "lava.png");
 505         if(new_style_water)
 506         {
 507                 f->solidness = 0; // drawn separately, makes no faces
 508         }
 509         else // old style
 510         {
 511                 f->solidness = 2;
 512 #ifndef SERVER
 513                 TileSpec t;
 514                 if(g_texturesource)
 515                         t.texture = g_texturesource->getTexture("lava.png");
 516
 517                 //t.alpha = 255;
 518                 //t.material_type = MATERIAL_ALPHA_VERTEX;
 519                 //t.material_flags &= ~MATERIAL_FLAG_BACKFACE_CULLING;
 520                 f->setAllTiles(t);
 521 #endif
 522         }
 523         f->param_type = CPT_LIGHT;
 524         f->light_propagates = false;
 525         f->light_source = LIGHT_MAX-1;
 526         f->walkable = false;
 527         f->pointable = false;
 528         f->diggable = false;
 529         f->buildable_to = true;
 530         f->liquid_type = LIQUID_SOURCE;
 531         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 532         f->liquid_alternative_flowing = CONTENT_LAVA;
 533         f->liquid_alternative_source = CONTENT_LAVASOURCE;
 534         f->liquid_viscosity = LAVA_VISC;
 535         f->damage_per_second = 4*2;
 536 #ifndef SERVER
 537         f->post_effect_color = video::SColor(192, 255, 64, 0);
 538         if(f->special_material == NULL && g_texturesource)
 539         {
 540                 // Flowing lava material
 541                 f->special_material = new video::SMaterial;
 542                 f->special_material->setFlag(video::EMF_LIGHTING, false);
 543                 f->special_material->setFlag(video::EMF_BACK_FACE_CULLING, false);
 544                 f->special_material->setFlag(video::EMF_BILINEAR_FILTER, false);
 545                 f->special_material->setFlag(video::EMF_FOG_ENABLE, true);
 546                 f->special_material->MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
 547                 AtlasPointer *pa_lava1 = new AtlasPointer(
 548                         g_texturesource->getTexture(
 549                                 g_texturesource->getTextureId("lava.png")));
 550                 f->special_material->setTexture(0, pa_lava1->atlas);
 551                 f->special_atlas = pa_lava1;
 552         }
 553 #endif
 554
 555         i = CONTENT_TORCH;
 556         f = &content_features(i);
 557         f->setInventoryTexture("torch_on_floor.png");
 558         f->param_type = CPT_LIGHT;
 559         f->light_propagates = true;
 560         f->sunlight_propagates = true;
 561         f->solidness = 0; // drawn separately, makes no faces
 562         f->walkable = false;
 563         f->wall_mounted = true;
 564         f->air_equivalent = true;
 565         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 566         f->light_source = LIGHT_MAX-1;
 567         f->digging_properties.set("", DiggingProperties(true, 0.0, 0));
 568
 569         i = CONTENT_SIGN_WALL;
 570         f = &content_features(i);
 571         f->setInventoryTexture("sign_wall.png");
 572         f->param_type = CPT_LIGHT;
 573         f->light_propagates = true;
 574         f->sunlight_propagates = true;
 575         f->solidness = 0; // drawn separately, makes no faces
 576         f->walkable = false;
 577         f->wall_mounted = true;
 578         f->air_equivalent = true;
 579         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 580         if(f->initial_metadata == NULL)
 581                 f->initial_metadata = new SignNodeMetadata("Some sign");
 582         f->digging_properties.set("", DiggingProperties(true, 0.5, 0));
 583
 584         i = CONTENT_CHEST;
 585         f = &content_features(i);
 586         f->param_type = CPT_FACEDIR_SIMPLE;
 587         f->setAllTextures("chest_side.png");
 588         f->setTexture(0, "chest_top.png");
 589         f->setTexture(1, "chest_top.png");
 590         f->setTexture(5, "chest_front.png"); // Z-
 591         f->setInventoryTexture("chest_top.png");
 592         //f->setInventoryTextureCube("chest_top.png", "chest_side.png", "chest_side.png");
 593         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 594         if(f->initial_metadata == NULL)
 595                 f->initial_metadata = new ChestNodeMetadata();
 596         setWoodLikeDiggingProperties(f->digging_properties, 1.0);
 597
 598         i = CONTENT_LOCKABLE_CHEST;
 599         f = &content_features(i);
 600         f->param_type = CPT_FACEDIR_SIMPLE;
 601         f->setAllTextures("chest_side.png");
 602         f->setTexture(0, "chest_top.png");
 603         f->setTexture(1, "chest_top.png");
 604         f->setTexture(5, "chest_lock.png"); // Z-
 605         f->setInventoryTexture("chest_lock.png");
 606         //f->setInventoryTextureCube("chest_top.png", "chest_side.png", "chest_side.png");
 607         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 608         if(f->initial_metadata == NULL)
 609                 f->initial_metadata = new LockingChestNodeMetadata();
 610         setWoodLikeDiggingProperties(f->digging_properties, 1.0);
 611
 612         i = CONTENT_FURNACE;
 613         f = &content_features(i);
 614         f->param_type = CPT_FACEDIR_SIMPLE;
 615         f->setAllTextures("furnace_side.png");
 616         f->setTexture(5, "furnace_front.png"); // Z-
 617         f->setInventoryTexture("furnace_front.png");
 618         //f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 619         f->dug_item = std::string("MaterialItem2 ")+itos(CONTENT_COBBLE)+" 6";
 620         if(f->initial_metadata == NULL)
 621                 f->initial_metadata = new FurnaceNodeMetadata();
 622         setStoneLikeDiggingProperties(f->digging_properties, 3.0);
 623
 624         i = CONTENT_COBBLE;
 625         f = &content_features(i);
 626         f->setAllTextures("cobble.png");
 627         f->setInventoryTextureCube("cobble.png", "cobble.png", "cobble.png");
 628         f->param_type = CPT_NONE;
 629         f->is_ground_content = true;
 630         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 631         setStoneLikeDiggingProperties(f->digging_properties, 0.9);
 632
 633         i = CONTENT_MOSSYCOBBLE;
 634         f = &content_features(i);
 635         f->setAllTextures("mossycobble.png");
 636         f->setInventoryTextureCube("mossycobble.png", "mossycobble.png", "mossycobble.png");
 637         f->param_type = CPT_NONE;
 638         f->is_ground_content = true;
 639         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 640         setStoneLikeDiggingProperties(f->digging_properties, 0.8);
 641
 642         i = CONTENT_STEEL;
 643         f = &content_features(i);
 644         f->setAllTextures("steel_block.png");
 645         f->setInventoryTextureCube("steel_block.png", "steel_block.png",
 646                         "steel_block.png");
 647         f->param_type = CPT_NONE;
 648         f->is_ground_content = true;
 649         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 650         setStoneLikeDiggingProperties(f->digging_properties, 5.0);
 651
 652         i = CONTENT_NC;
 653         f = &content_features(i);
 654         f->param_type = CPT_FACEDIR_SIMPLE;
 655         f->setAllTextures("nc_side.png");
 656         f->setTexture(5, "nc_front.png"); // Z-
 657         f->setTexture(4, "nc_back.png"); // Z+
 658         f->setInventoryTexture("nc_front.png");
 659         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 660         setStoneLikeDiggingProperties(f->digging_properties, 3.0);
 661
 662         i = CONTENT_NC_RB;
 663         f = &content_features(i);
 664         f->setAllTextures("nc_rb.png");
 665         f->setInventoryTexture("nc_rb.png");
 666         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 667         setStoneLikeDiggingProperties(f->digging_properties, 3.0);
 668
 669         i = CONTENT_SAPLING;
 670         f = &content_features(i);
 671         f->param_type = CPT_LIGHT;
 672         f->setAllTextures("sapling.png");
 673         f->setInventoryTexture("sapling.png");
 674         f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
 675         f->light_propagates = true;
 676         f->air_equivalent = false;
 677         f->solidness = 0; // drawn separately, makes no faces
 678         f->walkable = false;
 679         f->digging_properties.set("", DiggingProperties(true, 0.0, 0));
 680
 681         i = CONTENT_APPLE;
 682         f = &content_features(i);
 683         f->setInventoryTexture("apple.png");
 684         f->param_type = CPT_LIGHT;
 685         f->light_propagates = true;
 686         f->sunlight_propagates = true;
 687         f->solidness = 0; // drawn separately, makes no faces
 688         f->walkable = false;
 689         f->air_equivalent = true;
 690         f->dug_item = std::string("CraftItem apple 1");
 691         f->digging_properties.set("", DiggingProperties(true, 0.0, 0));
 692
 693         // NOTE: Remember to add frequently used stuff to the texture atlas in tile.cpp
 694
 695
 696         /*
 697                 Add MesePick to everything
 698         */
 699         for(u16 i=0; i<=MAX_CONTENT; i++)
 700         {
 701                 content_features(i).digging_properties.set("MesePick",
 702                                 DiggingProperties(true, 0.0, 65535./1337));
 703         }
 704
 705 }
 706
 707 void setStoneLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 708 {
 709         list.set("",
 710                         DiggingProperties(true, 15.0*toughness, 0));
 711
 712         list.set("WPick",
 713                         DiggingProperties(true, 1.3*toughness, 65535./30.*toughness));
 714         list.set("STPick",
 715                         DiggingProperties(true, 0.75*toughness, 65535./100.*toughness));
 716         list.set("SteelPick",
 717                         DiggingProperties(true, 0.50*toughness, 65535./333.*toughness));
 718
 719         /*list.set("MesePick",
 720                         DiggingProperties(true, 0.0*toughness, 65535./20.*toughness));*/
 721 }
 722
 723 void setDirtLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 724 {
 725         list.set("",
 726                         DiggingProperties(true, 0.75*toughness, 0));
 727
 728         list.set("WShovel",
 729                         DiggingProperties(true, 0.4*toughness, 65535./50.*toughness));
 730         list.set("STShovel",
 731                         DiggingProperties(true, 0.2*toughness, 65535./150.*toughness));
 732         list.set("SteelShovel",
 733                         DiggingProperties(true, 0.15*toughness, 65535./400.*toughness));
 734 }
 735
 736 void setWoodLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 737 {
 738         list.set("",
 739                         DiggingProperties(true, 3.0*toughness, 0));
 740
 741         list.set("WAxe",
 742                         DiggingProperties(true, 1.5*toughness, 65535./30.*toughness));
 743         list.set("STAxe",
 744                         DiggingProperties(true, 0.75*toughness, 65535./100.*toughness));
 745         list.set("SteelAxe",
 746                         DiggingProperties(true, 0.5*toughness, 65535./333.*toughness));
 747 }
 748
 749