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
  27 // TODO: Get rid of these and set up some attributes like toughness,
  28 //       fluffyness, and a funciton to calculate time and durability loss
  29 //       (and sound? and whatever else) from them
  30 void setStoneLikeDiggingProperties(DiggingPropertiesList &list, float toughness);
  31 void setDirtLikeDiggingProperties(DiggingPropertiesList &list, float toughness);
  32 void setWoodLikeDiggingProperties(DiggingPropertiesList &list, float toughness);
  33
  34 void content_mapnode_init()
  35 {
  36         // Read some settings
  37         bool new_style_water = g_settings.getBool("new_style_water");
  38         bool new_style_leaves = g_settings.getBool("new_style_leaves");
  39         bool invisible_stone = g_settings.getBool("invisible_stone");
  40
  41         u8 i;
  42         ContentFeatures *f = NULL;
  43
  44         i = CONTENT_STONE;
  45         f = &content_features(i);
  46         f->setAllTextures("stone.png");
  47         f->setInventoryTextureCube("stone.png", "stone.png", "stone.png");
  48         f->param_type = CPT_MINERAL;
  49         f->is_ground_content = true;
  50         f->dug_item = std::string("MaterialItem ")+itos(CONTENT_COBBLE)+" 1";
  51         setStoneLikeDiggingProperties(f->digging_properties, 1.0);
  52         if(invisible_stone)
  53                 f->solidness = 0; // For debugging, hides regular stone
  54
  55         i = CONTENT_GRASS;
  56         f = &content_features(i);
  57         f->setAllTextures("mud.png^grass_side.png");
  58         f->setTexture(0, "grass.png");
  59         f->setTexture(1, "mud.png");
  60         f->param_type = CPT_MINERAL;
  61         f->is_ground_content = true;
  62         f->dug_item = std::string("MaterialItem ")+itos(CONTENT_MUD)+" 1";
  63         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
  64
  65         i = CONTENT_GRASS_FOOTSTEPS;
  66         f = &content_features(i);
  67         f->setAllTextures("mud.png^grass_side.png");
  68         f->setTexture(0, "grass_footsteps.png");
  69         f->setTexture(1, "mud.png");
  70         f->param_type = CPT_MINERAL;
  71         f->is_ground_content = true;
  72         f->dug_item = std::string("MaterialItem ")+itos(CONTENT_MUD)+" 1";
  73         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
  74
  75         i = CONTENT_MUD;
  76         f = &content_features(i);
  77         f->setAllTextures("mud.png");
  78         f->setInventoryTextureCube("mud.png", "mud.png", "mud.png");
  79         f->param_type = CPT_MINERAL;
  80         f->is_ground_content = true;
  81         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
  82         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
  83
  84         i = CONTENT_SAND;
  85         f = &content_features(i);
  86         f->setAllTextures("sand.png");
  87         f->setInventoryTextureCube("sand.png", "sand.png", "sand.png");
  88         f->param_type = CPT_MINERAL;
  89         f->is_ground_content = true;
  90         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
  91         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
  92
  93         i = CONTENT_GRAVEL;
  94         f = &content_features(i);
  95         f->setAllTextures("gravel.png");
  96         f->setInventoryTextureCube("gravel.png", "gravel.png", "gravel.png");
  97         f->param_type = CPT_MINERAL;
  98         f->is_ground_content = true;
  99         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 100         setDirtLikeDiggingProperties(f->digging_properties, 1.75);
 101
 102         i = CONTENT_SANDSTONE;
 103         f = &content_features(i);
 104         f->setAllTextures("sandstone.png");
 105         f->setInventoryTextureCube("sandstone.png", "sandstone.png", "sandstone.png");
 106         f->param_type = CPT_MINERAL;
 107         f->is_ground_content = true;
 108         f->dug_item = std::string("MaterialItem ")+itos(CONTENT_SAND)+" 1";
 109         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
 110
 111         i = CONTENT_CLAY;
 112         f = &content_features(i);
 113         f->setAllTextures("clay.png");
 114         f->setInventoryTextureCube("clay.png", "clay.png", "clay.png");
 115         f->param_type = CPT_MINERAL;
 116         f->is_ground_content = true;
 117         f->dug_item = std::string("CraftItem lump_of_clay 4");
 118         setDirtLikeDiggingProperties(f->digging_properties, 1.0);
 119
 120         i = CONTENT_BRICK;
 121         f = &content_features(i);
 122         f->setAllTextures("brick.png");
 123         f->setInventoryTextureCube("brick.png", "brick.png", "brick.png");
 124         f->param_type = CPT_MINERAL;
 125         f->is_ground_content = true;
 126         f->dug_item = std::string("CraftItem clay_brick 4");
 127         setStoneLikeDiggingProperties(f->digging_properties, 1.0);
 128
 129         i = CONTENT_TREE;
 130         f = &content_features(i);
 131         f->setAllTextures("tree.png");
 132         f->setTexture(0, "tree_top.png");
 133         f->setTexture(1, "tree_top.png");
 134         f->param_type = CPT_MINERAL;
 135         f->is_ground_content = true;
 136         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 137         setWoodLikeDiggingProperties(f->digging_properties, 1.0);
 138
 139         i = CONTENT_LEAVES;
 140         f = &content_features(i);
 141         f->light_propagates = true;
 142         //f->param_type = CPT_MINERAL;
 143         f->param_type = CPT_LIGHT;
 144         f->is_ground_content = true;
 145         if(new_style_leaves)
 146         {
 147                 f->solidness = 0; // drawn separately, makes no faces
 148                 f->setInventoryTextureCube("leaves.png", "leaves.png", "leaves.png");
 149         }
 150         else
 151         {
 152                 f->setAllTextures("[noalpha:leaves.png");
 153         }
 154         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 155         setWoodLikeDiggingProperties(f->digging_properties, 0.15);
 156
 157         i = CONTENT_CACTUS;
 158         f = &content_features(i);
 159         f->setAllTextures("cactus_side.png");
 160         f->setTexture(0, "cactus_top.png");
 161         f->setTexture(1, "cactus_top.png");
 162         f->setInventoryTextureCube("cactus_top.png", "cactus_side.png", "cactus_side.png");
 163         f->param_type = CPT_MINERAL;
 164         f->is_ground_content = true;
 165         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 166         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 167
 168         i = CONTENT_PAPYRUS;
 169         f = &content_features(i);
 170         f->setInventoryTexture("papyrus.png");
 171         f->light_propagates = true;
 172         f->param_type = CPT_LIGHT;
 173         f->is_ground_content = true;
 174         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 175         f->solidness = 0; // drawn separately, makes no faces
 176         f->walkable = false;
 177         setWoodLikeDiggingProperties(f->digging_properties, 0.25);
 178
 179         i = CONTENT_BOOKSHELF;
 180         f = &content_features(i);
 181         f->setAllTextures("bookshelf.png");
 182         f->setTexture(0, "wood.png");
 183         f->setTexture(1, "wood.png");
 184         // FIXME: setInventoryTextureCube() only cares for the first texture
 185         f->setInventoryTextureCube("bookshelf.png", "bookshelf.png", "bookshelf.png");
 186         //f->setInventoryTextureCube("wood.png", "bookshelf.png", "bookshelf.png");
 187         f->param_type = CPT_MINERAL;
 188         f->is_ground_content = true;
 189         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 190
 191         i = CONTENT_GLASS;
 192         f = &content_features(i);
 193         f->light_propagates = true;
 194         f->param_type = CPT_LIGHT;
 195         f->is_ground_content = true;
 196         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 197         f->solidness = 0; // drawn separately, makes no faces
 198         f->setInventoryTextureCube("glass.png", "glass.png", "glass.png");
 199         setWoodLikeDiggingProperties(f->digging_properties, 0.15);
 200
 201         i = CONTENT_FENCE;
 202         f = &content_features(i);
 203         f->light_propagates = true;
 204         f->param_type = CPT_LIGHT;
 205         f->is_ground_content = true;
 206         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 207         f->solidness = 0; // drawn separately, makes no faces
 208         f->air_equivalent = true; // grass grows underneath
 209         f->setInventoryTexture("item_fence.png");
 210         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 211
 212         i = CONTENT_RAIL;
 213         f = &content_features(i);
 214         f->setInventoryTexture("rail.png");
 215         f->light_propagates = true;
 216         f->param_type = CPT_LIGHT;
 217         f->is_ground_content = true;
 218         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 219         f->solidness = 0; // drawn separately, makes no faces
 220         f->air_equivalent = true; // grass grows underneath
 221         f->walkable = false;
 222         setDirtLikeDiggingProperties(f->digging_properties, 0.75);
 223
 224         // Deprecated
 225         i = CONTENT_COALSTONE;
 226         f = &content_features(i);
 227         f->setAllTextures("stone.png^mineral_coal.png");
 228         f->is_ground_content = true;
 229         setStoneLikeDiggingProperties(f->digging_properties, 1.5);
 230
 231         i = CONTENT_WOOD;
 232         f = &content_features(i);
 233         f->setAllTextures("wood.png");
 234         f->setInventoryTextureCube("wood.png", "wood.png", "wood.png");
 235         f->is_ground_content = true;
 236         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 237         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 238
 239         i = CONTENT_MESE;
 240         f = &content_features(i);
 241         f->setAllTextures("mese.png");
 242         f->setInventoryTextureCube("mese.png", "mese.png", "mese.png");
 243         f->is_ground_content = true;
 244         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 245         setStoneLikeDiggingProperties(f->digging_properties, 0.5);
 246
 247         i = CONTENT_CLOUD;
 248         f = &content_features(i);
 249         f->setAllTextures("cloud.png");
 250         f->setInventoryTextureCube("cloud.png", "cloud.png", "cloud.png");
 251         f->is_ground_content = true;
 252         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 253
 254         i = CONTENT_AIR;
 255         f = &content_features(i);
 256         f->param_type = CPT_LIGHT;
 257         f->light_propagates = true;
 258         f->sunlight_propagates = true;
 259         f->solidness = 0;
 260         f->walkable = false;
 261         f->pointable = false;
 262         f->diggable = false;
 263         f->buildable_to = true;
 264         f->air_equivalent = true;
 265
 266         i = CONTENT_WATER;
 267         f = &content_features(i);
 268         f->setInventoryTextureCube("water.png", "water.png", "water.png");
 269         f->param_type = CPT_LIGHT;
 270         f->light_propagates = true;
 271         f->solidness = 0; // Drawn separately, makes no faces
 272         f->walkable = false;
 273         f->pointable = false;
 274         f->diggable = false;
 275         f->buildable_to = true;
 276         f->liquid_type = LIQUID_FLOWING;
 277         f->liquid_alternative_flowing = CONTENT_WATER;
 278         f->liquid_alternative_source = CONTENT_WATERSOURCE;
 279
 280         i = CONTENT_WATERSOURCE;
 281         f = &content_features(i);
 282         //f->setInventoryTexture("water.png");
 283         f->setInventoryTextureCube("water.png", "water.png", "water.png");
 284         if(new_style_water)
 285         {
 286                 f->solidness = 0; // drawn separately, makes no faces
 287         }
 288         else // old style
 289         {
 290                 f->solidness = 1;
 291
 292                 TileSpec t;
 293                 if(g_texturesource)
 294                         t.texture = g_texturesource->getTexture("water.png");
 295
 296                 t.alpha = WATER_ALPHA;
 297                 t.material_type = MATERIAL_ALPHA_VERTEX;
 298                 t.material_flags &= ~MATERIAL_FLAG_BACKFACE_CULLING;
 299                 f->setAllTiles(t);
 300         }
 301         f->param_type = CPT_LIGHT;
 302         f->light_propagates = true;
 303         f->walkable = false;
 304         f->pointable = false;
 305         f->diggable = false;
 306         f->buildable_to = true;
 307         f->liquid_type = LIQUID_SOURCE;
 308         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 309         f->liquid_alternative_flowing = CONTENT_WATER;
 310         f->liquid_alternative_source = CONTENT_WATERSOURCE;
 311
 312         i = CONTENT_TORCH;
 313         f = &content_features(i);
 314         f->setInventoryTexture("torch_on_floor.png");
 315         f->param_type = CPT_LIGHT;
 316         f->light_propagates = true;
 317         f->sunlight_propagates = true;
 318         f->solidness = 0; // drawn separately, makes no faces
 319         f->walkable = false;
 320         f->wall_mounted = true;
 321         f->air_equivalent = true;
 322         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 323         f->light_source = LIGHT_MAX-1;
 324         f->digging_properties.set("", DiggingProperties(true, 0.0, 0));
 325
 326         i = CONTENT_SIGN_WALL;
 327         f = &content_features(i);
 328         f->setInventoryTexture("sign_wall.png");
 329         f->param_type = CPT_LIGHT;
 330         f->light_propagates = true;
 331         f->sunlight_propagates = true;
 332         f->solidness = 0; // drawn separately, makes no faces
 333         f->walkable = false;
 334         f->wall_mounted = true;
 335         f->air_equivalent = true;
 336         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 337         if(f->initial_metadata == NULL)
 338                 f->initial_metadata = new SignNodeMetadata("Some sign");
 339         f->digging_properties.set("", DiggingProperties(true, 0.5, 0));
 340
 341         i = CONTENT_CHEST;
 342         f = &content_features(i);
 343         f->param_type = CPT_FACEDIR_SIMPLE;
 344         f->setAllTextures("chest_side.png");
 345         f->setTexture(0, "chest_top.png");
 346         f->setTexture(1, "chest_top.png");
 347         f->setTexture(5, "chest_front.png"); // Z-
 348         f->setInventoryTexture("chest_top.png");
 349         //f->setInventoryTextureCube("chest_top.png", "chest_side.png", "chest_side.png");
 350         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 351         if(f->initial_metadata == NULL)
 352                 f->initial_metadata = new ChestNodeMetadata();
 353         setWoodLikeDiggingProperties(f->digging_properties, 1.0);
 354
 355         i = CONTENT_FURNACE;
 356         f = &content_features(i);
 357         f->param_type = CPT_FACEDIR_SIMPLE;
 358         f->setAllTextures("furnace_side.png");
 359         f->setTexture(5, "furnace_front.png"); // Z-
 360         f->setInventoryTexture("furnace_front.png");
 361         //f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 362         f->dug_item = std::string("MaterialItem ")+itos(CONTENT_COBBLE)+" 6";
 363         if(f->initial_metadata == NULL)
 364                 f->initial_metadata = new FurnaceNodeMetadata();
 365         setStoneLikeDiggingProperties(f->digging_properties, 3.0);
 366
 367         i = CONTENT_COBBLE;
 368         f = &content_features(i);
 369         f->setAllTextures("cobble.png");
 370         f->setInventoryTextureCube("cobble.png", "cobble.png", "cobble.png");
 371         f->param_type = CPT_NONE;
 372         f->is_ground_content = true;
 373         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 374         setStoneLikeDiggingProperties(f->digging_properties, 0.9);
 375
 376         i = CONTENT_MOSSYCOBBLE;
 377         f = &content_features(i);
 378         f->setAllTextures("mossycobble.png");
 379         f->setInventoryTextureCube("mossycobble.png", "mossycobble.png", "mossycobble.png");
 380         f->param_type = CPT_NONE;
 381         f->is_ground_content = true;
 382         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 383         setStoneLikeDiggingProperties(f->digging_properties, 0.8);
 384
 385         i = CONTENT_STEEL;
 386         f = &content_features(i);
 387         f->setAllTextures("steel_block.png");
 388         f->setInventoryTextureCube("steel_block.png", "steel_block.png",
 389                         "steel_block.png");
 390         f->param_type = CPT_NONE;
 391         f->is_ground_content = true;
 392         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 393         setStoneLikeDiggingProperties(f->digging_properties, 5.0);
 394
 395         // NOTE: Remember to add frequently used stuff to the texture atlas in tile.cpp
 396
 397
 398         /*
 399                 Add MesePick to everything
 400         */
 401         for(u16 i=0; i<256; i++)
 402         {
 403                 content_features(i).digging_properties.set("MesePick",
 404                                 DiggingProperties(true, 0.0, 65535./1337));
 405         }
 406
 407 }
 408
 409 void setStoneLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 410 {
 411         list.set("",
 412                         DiggingProperties(true, 15.0*toughness, 0));
 413
 414         list.set("WPick",
 415                         DiggingProperties(true, 1.3*toughness, 65535./30.*toughness));
 416         list.set("STPick",
 417                         DiggingProperties(true, 0.75*toughness, 65535./100.*toughness));
 418         list.set("SteelPick",
 419                         DiggingProperties(true, 0.50*toughness, 65535./333.*toughness));
 420
 421         /*list.set("MesePick",
 422                         DiggingProperties(true, 0.0*toughness, 65535./20.*toughness));*/
 423 }
 424
 425 void setDirtLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 426 {
 427         list.set("",
 428                         DiggingProperties(true, 0.75*toughness, 0));
 429
 430         list.set("WShovel",
 431                         DiggingProperties(true, 0.4*toughness, 65535./50.*toughness));
 432         list.set("STShovel",
 433                         DiggingProperties(true, 0.2*toughness, 65535./150.*toughness));
 434         list.set("SteelShovel",
 435                         DiggingProperties(true, 0.15*toughness, 65535./400.*toughness));
 436 }
 437
 438 void setWoodLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 439 {
 440         list.set("",
 441                         DiggingProperties(true, 3.0*toughness, 0));
 442
 443         list.set("WAxe",
 444                         DiggingProperties(true, 1.5*toughness, 65535./30.*toughness));
 445         list.set("STAxe",
 446                         DiggingProperties(true, 0.75*toughness, 65535./100.*toughness));
 447         list.set("SteelAxe",
 448                         DiggingProperties(true, 0.5*toughness, 65535./333.*toughness));
 449 }
 450
 451