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Digging time groups WIP

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This commit is contained in:
Perttu Ahola 2012-02-28 19:45:23 +02:00
parent f21291211c
commit 562ac3bce9
21 changed files with 695 additions and 704 deletions
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251
src/scriptapi.cpp
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@ -45,6 +45,7 @@ extern "C" {
#include "mapblock.h" // For getNodeBlockPos
#include "content_nodemeta.h"
#include "utility.h"
#include "tool.h"
static void stackDump(lua_State *L, std::ostream &o)
{
@ -416,14 +417,6 @@ struct EnumString es_NodeBoxType[] =
{0, NULL},
};
struct EnumString es_Diggability[] =
{
{DIGGABLE_NOT, "not"},
{DIGGABLE_NORMAL, "normal"},
{DIGGABLE_CONSTANT, "constant"},
{0, NULL},
};
/*
C struct <-> Lua table converter functions
*/
@ -612,6 +605,7 @@ static core::aabbox3d<f32> read_aabbox3df32(lua_State *L, int index, f32 scale)
return box;
}
#if 0
/*
MaterialProperties
*/
@ -630,87 +624,156 @@ static MaterialProperties read_material_properties(
getfloatfield(L, -1, "flammability", prop.flammability);
return prop;
}
#endif
/*
ToolDiggingProperties
Groups
*/
static void read_groups(lua_State *L, int index,
std::map<std::string, int> &result)
{
result.clear();
lua_pushnil(L);
if(index < 0)
index -= 1;
while(lua_next(L, index) != 0){
// key at index -2 and value at index -1
std::string name = luaL_checkstring(L, -2);
int rating = luaL_checkinteger(L, -1);
result[name] = rating;
// removes value, keeps key for next iteration
lua_pop(L, 1);
}
}
/*
ToolCapabilities
*/
static ToolDiggingProperties read_tool_digging_properties(
static ToolCapabilities read_tool_capabilities(
lua_State *L, int table)
{
ToolDiggingProperties prop;
getfloatfield(L, table, "full_punch_interval", prop.full_punch_interval);
getfloatfield(L, table, "basetime", prop.basetime);
getfloatfield(L, table, "dt_weight", prop.dt_weight);
getfloatfield(L, table, "dt_crackiness", prop.dt_crackiness);
getfloatfield(L, table, "dt_crumbliness", prop.dt_crumbliness);
getfloatfield(L, table, "dt_cuttability", prop.dt_cuttability);
getfloatfield(L, table, "basedurability", prop.basedurability);
getfloatfield(L, table, "dd_weight", prop.dd_weight);
getfloatfield(L, table, "dd_crackiness", prop.dd_crackiness);
getfloatfield(L, table, "dd_crumbliness", prop.dd_crumbliness);
getfloatfield(L, table, "dd_cuttability", prop.dd_cuttability);
return prop;
ToolCapabilities toolcap;
getfloatfield(L, table, "full_punch_interval", toolcap.full_punch_interval);
getintfield(L, table, "max_drop_level", toolcap.max_drop_level);
lua_getfield(L, table, "groupcaps");
if(lua_istable(L, -1)){
int table_groupcaps = lua_gettop(L);
lua_pushnil(L);
while(lua_next(L, table_groupcaps) != 0){
// key at index -2 and value at index -1
std::string groupname = luaL_checkstring(L, -2);
if(lua_istable(L, -1)){
int table_groupcap = lua_gettop(L);
// This will be created
ToolGroupCap groupcap;
// Read simple parameters
getfloatfield(L, table_groupcap, "maxwear", groupcap.maxwear);
getintfield(L, table_groupcap, "maxlevel", groupcap.maxlevel);
// Read "times" table
lua_getfield(L, table_groupcap, "times");
if(lua_istable(L, -1)){
int table_times = lua_gettop(L);
lua_pushnil(L);
while(lua_next(L, table_times) != 0){
// key at index -2 and value at index -1
int rating = luaL_checkinteger(L, -2);
float time = luaL_checknumber(L, -1);
groupcap.times[rating] = time;
// removes value, keeps key for next iteration
lua_pop(L, 1);
}
}
lua_pop(L, 1);
// Insert groupcap into toolcap
toolcap.groupcaps[groupname] = groupcap;
}
// removes value, keeps key for next iteration
lua_pop(L, 1);
}
}
lua_pop(L, 1);
return toolcap;
}
static void set_tool_digging_properties(lua_State *L, int table,
const ToolDiggingProperties &prop)
static void set_tool_capabilities(lua_State *L, int table,
const ToolCapabilities &toolcap)
{
setfloatfield(L, table, "full_punch_interval", prop.full_punch_interval);
setfloatfield(L, table, "basetime", prop.basetime);
setfloatfield(L, table, "dt_weight", prop.dt_weight);
setfloatfield(L, table, "dt_crackiness", prop.dt_crackiness);
setfloatfield(L, table, "dt_crumbliness", prop.dt_crumbliness);
setfloatfield(L, table, "dt_cuttability", prop.dt_cuttability);
setfloatfield(L, table, "basedurability", prop.basedurability);
setfloatfield(L, table, "dd_weight", prop.dd_weight);
setfloatfield(L, table, "dd_crackiness", prop.dd_crackiness);
setfloatfield(L, table, "dd_crumbliness", prop.dd_crumbliness);
setfloatfield(L, table, "dd_cuttability", prop.dd_cuttability);
setfloatfield(L, table, "full_punch_interval", toolcap.full_punch_interval);
setintfield(L, table, "max_drop_level", toolcap.max_drop_level);
// Create groupcaps table
lua_newtable(L);
// For each groupcap
for(std::map<std::string, ToolGroupCap>::const_iterator
i = toolcap.groupcaps.begin(); i != toolcap.groupcaps.end(); i++){
// Create groupcap table
lua_newtable(L);
const std::string &name = i->first;
const ToolGroupCap &groupcap = i->second;
// Create subtable "times"
lua_newtable(L);
for(std::map<int, float>::const_iterator
i = groupcap.times.begin(); i != groupcap.times.end(); i++){
int rating = i->first;
float time = i->second;
lua_pushinteger(L, rating);
lua_pushnumber(L, time);
lua_settable(L, -3);
}
// Set subtable "times"
lua_setfield(L, -2, "times");
// Set simple parameters
setfloatfield(L, -1, "maxwear", groupcap.maxwear);
setintfield(L, -1, "maxlevel", groupcap.maxlevel);
// Insert groupcap table into groupcaps table
lua_setfield(L, -2, name.c_str());
}
// Set groupcaps table
lua_setfield(L, -2, "groupcaps");
}
static void push_tool_digging_properties(lua_State *L,
const ToolDiggingProperties &prop)
static void push_tool_capabilities(lua_State *L,
const ToolCapabilities &prop)
{
lua_newtable(L);
set_tool_digging_properties(L, -1, prop);
set_tool_capabilities(L, -1, prop);
}
/*
DiggingProperties
DigParams
*/
static void set_digging_properties(lua_State *L, int table,
const DiggingProperties &prop)
static void set_dig_params(lua_State *L, int table,
const DigParams &params)
{
setboolfield(L, table, "diggable", prop.diggable);
setfloatfield(L, table, "time", prop.time);
setintfield(L, table, "wear", prop.wear);
setboolfield(L, table, "diggable", params.diggable);
setfloatfield(L, table, "time", params.time);
setintfield(L, table, "wear", params.wear);
}
static void push_digging_properties(lua_State *L,
const DiggingProperties &prop)
static void push_dig_params(lua_State *L,
const DigParams &params)
{
lua_newtable(L);
set_digging_properties(L, -1, prop);
set_dig_params(L, -1, params);
}
/*
HittingProperties
HitParams
*/
static void set_hitting_properties(lua_State *L, int table,
const HittingProperties &prop)
static void set_hit_params(lua_State *L, int table,
const HitParams &params)
{
setintfield(L, table, "hp", prop.hp);
setintfield(L, table, "wear", prop.wear);
setintfield(L, table, "hp", params.hp);
setintfield(L, table, "wear", params.wear);
}
static void push_hitting_properties(lua_State *L,
const HittingProperties &prop)
static void push_hit_params(lua_State *L,
const HitParams &params)
{
lua_newtable(L);
set_hitting_properties(L, -1, prop);
set_hit_params(L, -1, params);
}
/*
@ -778,20 +841,26 @@ static ItemDefinition read_item_definition(lua_State *L, int index)
getboolfield(L, index, "liquids_pointable", def.liquids_pointable);
lua_getfield(L, index, "tool_digging_properties");
warn_if_field_exists(L, index, "tool_digging_properties",
"deprecated: use tool_capabilities");
lua_getfield(L, index, "tool_capabilities");
if(lua_istable(L, -1)){
def.tool_digging_properties = new ToolDiggingProperties(
read_tool_digging_properties(L, -1));
def.tool_capabilities = new ToolCapabilities(
read_tool_capabilities(L, -1));
}
lua_pop(L, 1);
// If name is "" (hand), ensure there are ToolDiggingProperties
// If name is "" (hand), ensure there are ToolCapabilities
// because it will be looked up there whenever any other item has
// no ToolDiggingProperties
if(def.name == "" && def.tool_digging_properties == NULL){
def.tool_digging_properties = new ToolDiggingProperties();
// no ToolCapabilities
if(def.name == "" && def.tool_capabilities == NULL){
def.tool_capabilities = new ToolCapabilities();
}
lua_getfield(L, index, "groups");
read_groups(L, -1, def.groups);
lua_pop(L, 1);
return def;
}
@ -805,8 +874,14 @@ static ContentFeatures read_content_features(lua_State *L, int index)
index = lua_gettop(L) + 1 + index;
ContentFeatures f;
/* Name */
getstringfield(L, index, "name", f.name);
/* Groups */
lua_getfield(L, index, "groups");
read_groups(L, -1, f.groups);
lua_pop(L, 1);
/* Visual definition */
f.drawtype = (NodeDrawType)getenumfield(L, index, "drawtype", es_DrawType,
@ -958,12 +1033,6 @@ static ContentFeatures read_content_features(lua_State *L, int index)
}
lua_pop(L, 1);
lua_getfield(L, index, "material");
if(lua_istable(L, -1)){
f.material = read_material_properties(L, -1);
}
lua_pop(L, 1);
// Set to true if paramtype used to be 'facedir_simple'
getboolfield(L, index, "legacy_facedir_simple", f.legacy_facedir_simple);
// Set to true if wall_mounted used to be set to true
@ -1215,16 +1284,16 @@ private:
return 1;
}
// get_tool_digging_properties(self) -> table
// get_tool_capabilities(self) -> table
// Returns the effective tool digging properties.
// Returns those of the hand ("") if this item has none associated.
static int l_get_tool_digging_properties(lua_State *L)
static int l_get_tool_capabilities(lua_State *L)
{
LuaItemStack *o = checkobject(L, 1);
ItemStack &item = o->m_stack;
const ToolDiggingProperties &prop =
item.getToolDiggingProperties(get_server(L)->idef());
push_tool_digging_properties(L, prop);
const ToolCapabilities &prop =
item.getToolCapabilities(get_server(L)->idef());
push_tool_capabilities(L, prop);
return 1;
}
@ -1386,7 +1455,7 @@ const luaL_reg LuaItemStack::methods[] = {
method(LuaItemStack, get_free_space),
method(LuaItemStack, is_known),
method(LuaItemStack, get_definition),
method(LuaItemStack, get_tool_digging_properties),
method(LuaItemStack, get_tool_capabilities),
method(LuaItemStack, add_wear),
method(LuaItemStack, add_item),
method(LuaItemStack, item_fits),
@ -3513,28 +3582,30 @@ static int l_get_inventory(lua_State *L)
return 1;
}
// get_digging_properties(material_properties, tool_digging_properties[, time_from_last_punch])
static int l_get_digging_properties(lua_State *L)
// get_dig_params(groups, tool_capabilities[, time_from_last_punch])
static int l_get_dig_params(lua_State *L)
{
MaterialProperties mp = read_material_properties(L, 1);
ToolDiggingProperties tp = read_tool_digging_properties(L, 2);
std::map<std::string, int> groups;
read_groups(L, 1, groups);
ToolCapabilities tp = read_tool_capabilities(L, 2);
if(lua_isnoneornil(L, 3))
push_digging_properties(L, getDiggingProperties(&mp, &tp));
push_dig_params(L, getDigParams(groups, &tp));
else
push_digging_properties(L, getDiggingProperties(&mp, &tp,
push_dig_params(L, getDigParams(groups, &tp,
luaL_checknumber(L, 3)));
return 1;
}
// get_hitting_properties(material_properties, tool_digging_properties[, time_from_last_punch])
static int l_get_hitting_properties(lua_State *L)
// get_hit_params(groups, tool_capabilities[, time_from_last_punch])
static int l_get_hit_params(lua_State *L)
{
MaterialProperties mp = read_material_properties(L, 1);
ToolDiggingProperties tp = read_tool_digging_properties(L, 2);
std::map<std::string, int> groups;
read_groups(L, 1, groups);
ToolCapabilities tp = read_tool_capabilities(L, 2);
if(lua_isnoneornil(L, 3))
push_hitting_properties(L, getHittingProperties(&mp, &tp));
push_hit_params(L, getHitParams(groups, &tp));
else
push_hitting_properties(L, getHittingProperties(&mp, &tp,
push_hit_params(L, getHitParams(groups, &tp,
luaL_checknumber(L, 3)));
return 1;
}
@ -3580,8 +3651,8 @@ static const struct luaL_Reg minetest_f [] = {
{"chat_send_player", l_chat_send_player},
{"get_player_privs", l_get_player_privs},
{"get_inventory", l_get_inventory},
{"get_digging_properties", l_get_digging_properties},
{"get_hitting_properties", l_get_hitting_properties},
{"get_dig_params", l_get_dig_params},
{"get_hit_params", l_get_hit_params},
{"get_current_modname", l_get_current_modname},
{"get_modpath", l_get_modpath},
{"get_worldpath", l_get_worldpath},