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_TREE;
 103         f = &content_features(i);
 104         f->setAllTextures("tree.png");
 105         f->setTexture(0, "tree_top.png");
 106         f->setTexture(1, "tree_top.png");
 107         f->param_type = CPT_MINERAL;
 108         f->is_ground_content = true;
 109         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 110         setWoodLikeDiggingProperties(f->digging_properties, 1.0);
 111
 112         i = CONTENT_LEAVES;
 113         f = &content_features(i);
 114         f->light_propagates = true;
 115         //f->param_type = CPT_MINERAL;
 116         f->param_type = CPT_LIGHT;
 117         f->is_ground_content = true;
 118         if(new_style_leaves)
 119         {
 120                 f->solidness = 0; // drawn separately, makes no faces
 121                 f->setInventoryTextureCube("leaves.png", "leaves.png", "leaves.png");
 122         }
 123         else
 124         {
 125                 f->setAllTextures("[noalpha:leaves.png");
 126         }
 127         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 128         setWoodLikeDiggingProperties(f->digging_properties, 0.15);
 129
 130         i = CONTENT_GLASS;
 131         f = &content_features(i);
 132         f->light_propagates = true;
 133         f->param_type = CPT_LIGHT;
 134         f->is_ground_content = true;
 135         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 136         f->solidness = 0; // drawn separately, makes no faces
 137         f->setInventoryTextureCube("glass.png", "glass.png", "glass.png");
 138         setWoodLikeDiggingProperties(f->digging_properties, 0.15);
 139
 140         i = CONTENT_FENCE;
 141         f = &content_features(i);
 142         f->light_propagates = true;
 143         f->param_type = CPT_LIGHT;
 144         f->is_ground_content = true;
 145         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 146         f->solidness = 0; // drawn separately, makes no faces
 147         f->air_equivalent = true; // grass grows underneath
 148         f->setInventoryTexture("item_fence.png");
 149         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 150
 151         // Deprecated
 152         i = CONTENT_COALSTONE;
 153         f = &content_features(i);
 154         //f->translate_to = new MapNode(CONTENT_STONE, MINERAL_COAL);
 155         f->setAllTextures("stone.png^mineral_coal.png");
 156         f->is_ground_content = true;
 157         setStoneLikeDiggingProperties(f->digging_properties, 1.5);
 158
 159         i = CONTENT_WOOD;
 160         f = &content_features(i);
 161         f->setAllTextures("wood.png");
 162         f->setInventoryTextureCube("wood.png", "wood.png", "wood.png");
 163         f->is_ground_content = true;
 164         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 165         setWoodLikeDiggingProperties(f->digging_properties, 0.75);
 166
 167         i = CONTENT_MESE;
 168         f = &content_features(i);
 169         f->setAllTextures("mese.png");
 170         f->setInventoryTextureCube("mese.png", "mese.png", "mese.png");
 171         f->is_ground_content = true;
 172         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 173         setStoneLikeDiggingProperties(f->digging_properties, 0.5);
 174
 175         i = CONTENT_CLOUD;
 176         f = &content_features(i);
 177         f->setAllTextures("cloud.png");
 178         f->setInventoryTextureCube("cloud.png", "cloud.png", "cloud.png");
 179         f->is_ground_content = true;
 180         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 181
 182         i = CONTENT_AIR;
 183         f = &content_features(i);
 184         f->param_type = CPT_LIGHT;
 185         f->light_propagates = true;
 186         f->sunlight_propagates = true;
 187         f->solidness = 0;
 188         f->walkable = false;
 189         f->pointable = false;
 190         f->diggable = false;
 191         f->buildable_to = true;
 192         f->air_equivalent = true;
 193
 194         i = CONTENT_WATER;
 195         f = &content_features(i);
 196         f->setInventoryTextureCube("water.png", "water.png", "water.png");
 197         f->param_type = CPT_LIGHT;
 198         f->light_propagates = true;
 199         f->solidness = 0; // Drawn separately, makes no faces
 200         f->walkable = false;
 201         f->pointable = false;
 202         f->diggable = false;
 203         f->buildable_to = true;
 204         f->liquid_type = LIQUID_FLOWING;
 205         f->liquid_alternative_flowing = CONTENT_WATER;
 206
 207         i = CONTENT_WATERSOURCE;
 208         f = &content_features(i);
 209         //f->setInventoryTexture("water.png");
 210         f->setInventoryTextureCube("water.png", "water.png", "water.png");
 211         if(new_style_water)
 212         {
 213                 f->solidness = 0; // drawn separately, makes no faces
 214         }
 215         else // old style
 216         {
 217                 f->solidness = 1;
 218
 219                 TileSpec t;
 220                 if(g_texturesource)
 221                         t.texture = g_texturesource->getTexture("water.png");
 222
 223                 t.alpha = WATER_ALPHA;
 224                 t.material_type = MATERIAL_ALPHA_VERTEX;
 225                 t.material_flags &= ~MATERIAL_FLAG_BACKFACE_CULLING;
 226                 f->setAllTiles(t);
 227         }
 228         f->param_type = CPT_LIGHT;
 229         f->light_propagates = true;
 230         f->walkable = false;
 231         f->pointable = false;
 232         f->diggable = false;
 233         f->buildable_to = true;
 234         f->liquid_type = LIQUID_SOURCE;
 235         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 236         f->liquid_alternative_flowing = CONTENT_WATER;
 237
 238         i = CONTENT_TORCH;
 239         f = &content_features(i);
 240         f->setInventoryTexture("torch_on_floor.png");
 241         f->param_type = CPT_LIGHT;
 242         f->light_propagates = true;
 243         f->sunlight_propagates = true;
 244         f->solidness = 0; // drawn separately, makes no faces
 245         f->walkable = false;
 246         f->wall_mounted = true;
 247         f->air_equivalent = true;
 248         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 249         f->light_source = LIGHT_MAX-1;
 250         f->digging_properties.set("", DiggingProperties(true, 0.0, 0));
 251
 252         i = CONTENT_SIGN_WALL;
 253         f = &content_features(i);
 254         f->setInventoryTexture("sign_wall.png");
 255         f->param_type = CPT_LIGHT;
 256         f->light_propagates = true;
 257         f->sunlight_propagates = true;
 258         f->solidness = 0; // drawn separately, makes no faces
 259         f->walkable = false;
 260         f->wall_mounted = true;
 261         f->air_equivalent = true;
 262         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 263         if(f->initial_metadata == NULL)
 264                 f->initial_metadata = new SignNodeMetadata("Some sign");
 265         f->digging_properties.set("", DiggingProperties(true, 0.5, 0));
 266
 267         i = CONTENT_CHEST;
 268         f = &content_features(i);
 269         f->param_type = CPT_FACEDIR_SIMPLE;
 270         f->setAllTextures("chest_side.png");
 271         f->setTexture(0, "chest_top.png");
 272         f->setTexture(1, "chest_top.png");
 273         f->setTexture(5, "chest_front.png"); // Z-
 274         f->setInventoryTexture("chest_top.png");
 275         //f->setInventoryTextureCube("chest_top.png", "chest_side.png", "chest_side.png");
 276         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 277         if(f->initial_metadata == NULL)
 278                 f->initial_metadata = new ChestNodeMetadata();
 279         setWoodLikeDiggingProperties(f->digging_properties, 1.0);
 280
 281         i = CONTENT_FURNACE;
 282         f = &content_features(i);
 283         f->param_type = CPT_FACEDIR_SIMPLE;
 284         f->setAllTextures("furnace_side.png");
 285         f->setTexture(5, "furnace_front.png"); // Z-
 286         f->setInventoryTexture("furnace_front.png");
 287         //f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 288         f->dug_item = std::string("MaterialItem ")+itos(CONTENT_COBBLE)+" 6";
 289         if(f->initial_metadata == NULL)
 290                 f->initial_metadata = new FurnaceNodeMetadata();
 291         setStoneLikeDiggingProperties(f->digging_properties, 3.0);
 292
 293         i = CONTENT_COBBLE;
 294         f = &content_features(i);
 295         f->setAllTextures("cobble.png");
 296         f->setInventoryTextureCube("cobble.png", "cobble.png", "cobble.png");
 297         f->param_type = CPT_NONE;
 298         f->is_ground_content = true;
 299         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 300         setStoneLikeDiggingProperties(f->digging_properties, 0.9);
 301
 302         i = CONTENT_MOSSYCOBBLE;
 303         f = &content_features(i);
 304         f->setAllTextures("mossycobble.png");
 305         f->setInventoryTextureCube("mossycobble.png", "mossycobble.png", "mossycobble.png");
 306         f->param_type = CPT_NONE;
 307         f->is_ground_content = true;
 308         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 309         setStoneLikeDiggingProperties(f->digging_properties, 0.8);
 310
 311         i = CONTENT_STEEL;
 312         f = &content_features(i);
 313         f->setAllTextures("steel_block.png");
 314         f->setInventoryTextureCube("steel_block.png", "steel_block.png",
 315                         "steel_block.png");
 316         f->param_type = CPT_NONE;
 317         f->is_ground_content = true;
 318         f->dug_item = std::string("MaterialItem ")+itos(i)+" 1";
 319         setStoneLikeDiggingProperties(f->digging_properties, 5.0);
 320
 321         // NOTE: Remember to add frequently used stuff to the texture atlas in tile.cpp
 322
 323
 324         /*
 325                 Add MesePick to everything
 326         */
 327         for(u16 i=0; i<256; i++)
 328         {
 329                 content_features(i).digging_properties.set("MesePick",
 330                                 DiggingProperties(true, 0.0, 65535./1337));
 331         }
 332
 333 }
 334
 335 void setStoneLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 336 {
 337         list.set("",
 338                         DiggingProperties(true, 15.0*toughness, 0));
 339
 340         list.set("WPick",
 341                         DiggingProperties(true, 1.3*toughness, 65535./30.*toughness));
 342         list.set("STPick",
 343                         DiggingProperties(true, 0.75*toughness, 65535./100.*toughness));
 344         list.set("SteelPick",
 345                         DiggingProperties(true, 0.50*toughness, 65535./333.*toughness));
 346
 347         /*list.set("MesePick",
 348                         DiggingProperties(true, 0.0*toughness, 65535./20.*toughness));*/
 349 }
 350
 351 void setDirtLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 352 {
 353         list.set("",
 354                         DiggingProperties(true, 0.75*toughness, 0));
 355
 356         list.set("WShovel",
 357                         DiggingProperties(true, 0.4*toughness, 65535./50.*toughness));
 358         list.set("STShovel",
 359                         DiggingProperties(true, 0.2*toughness, 65535./150.*toughness));
 360         list.set("SteelShovel",
 361                         DiggingProperties(true, 0.15*toughness, 65535./400.*toughness));
 362 }
 363
 364 void setWoodLikeDiggingProperties(DiggingPropertiesList &list, float toughness)
 365 {
 366         list.set("",
 367                         DiggingProperties(true, 3.0*toughness, 0));
 368
 369         list.set("WAxe",
 370                         DiggingProperties(true, 1.5*toughness, 65535./30.*toughness));
 371         list.set("STAxe",
 372                         DiggingProperties(true, 0.75*toughness, 65535./100.*toughness));
 373         list.set("SteelAxe",
 374                         DiggingProperties(true, 0.5*toughness, 65535./333.*toughness));
 375 }
 376
 377