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