endif(${CMAKE_VERSION} STREQUAL "2.8.2")
# This can be read from ${PROJECT_NAME} after project() is called
-project(minetest)
+project(minetest-delta)
set(VERSION_MAJOR 0)
set(VERSION_MINOR 2)
--- /dev/null
+Minetest Δ (“Minetest Delta”) is a fork of Minetest-c55 <http://celeron.55.lt/~celeron55/minetest/>, incorporating experimental features that are not (yet) included in Minetest-c55.
+Currently it is considered the unstable development branch of Minetest-c55, which means almost everything is merged upstream from Minetest Δ.
+
+New features:
+* refactored liquids (currently broken, water does not flow)
+* translation support (including german, french, italian)
+
+Alternate graphics:
+* Player
+* Omsk birds (instead of Oerkki ghosts)
+* Rat
+* Glass
+* Heart
+
+Building on GNU/Linux or OS X:
+ cmake . -DRUN_IN_PLACE=1
+ make -j2
+
+The “upstream” branch contains vanilla minetest-c55, created using:
+ hg-fast-export -r ~/share/src/games/minetest -o upstream
+ git push origin upstream/master:upstream -f
+
+All new/replaced graphics done by erlehmann are dual-licensed under GPL (version 2 or, at your option, any later version) and CC-BY-SA (version 3.0 or, at your option, any later version).
PATHS "${CUSTOM_GETTEXT_PATH}/bin"
DOC "path to msgfmt")
-FIND_PROGRAM(GETTEXT_MSGMERGE
- NAMES msgmerge
- PATHS "${CUSTOM_GETTEXT_PATH}/bin"
- DOC "path to msgmerge")
-
-FIND_PROGRAM(GETTEXT_MSGEN
- NAMES msgen
- PATHS "${CUSTOM_GETTEXT_PATH}/bin"
- DOC "path to msgen")
-
-FIND_PROGRAM(GETTEXT_EXTRACT
- NAMES xgettext
- PATHS "${CUSTOM_GETTEXT_PATH}/bin"
- DOC "path to xgettext")
-
# modern Linux, as well as Mac, seem to not need require special linking
# they do not because gettext is part of glibc
# TODO check the requirements on other BSDs and older Linux
IF(GETTEXT_FOUND)
SET(GETTEXT_PO_PATH ${CMAKE_SOURCE_DIR}/po)
SET(GETTEXT_MO_BUILD_PATH ${CMAKE_BINARY_DIR}/locale/<locale>/LC_MESSAGES)
- SET(GETTEXT_MO_DEST_PATH locale/<locale>/LC_MESSAGES)
+ SET(GETTEXT_MO_DEST_PATH ${DATADIR}/../locale/<locale>/LC_MESSAGES)
FILE(GLOB GETTEXT_AVAILABLE_LOCALES RELATIVE ${GETTEXT_PO_PATH} "${GETTEXT_PO_PATH}/*")
+ LIST(REMOVE_ITEM GETTEXT_AVAILABLE_LOCALES minetest.pot)
MACRO(SET_MO_PATHS _buildvar _destvar _locale)
STRING(REPLACE "<locale>" ${_locale} ${_buildvar} ${GETTEXT_MO_BUILD_PATH})
STRING(REPLACE "<locale>" ${_locale} ${_destvar} ${GETTEXT_MO_DEST_PATH})
ENDMACRO(SET_MO_PATHS)
+ELSE()
+ SET(GETTEXT_INCLUDE_DIR "")
+ SET(GETTEXT_LIBRARY "")
ENDIF()
--- /dev/null
+#
+# A python perlin noise implementation, from
+# http://www.fundza.com/c4serious/noise/perlin/perlin.html
+#
+# This is used for testing how to create maps with a python script.
+#
+
+import math
+p = (
+151,160,137,91,90,15,131,13,201,95,96,53,194,233,7,225,140,36,103,
+30,69,142,8,99,37,240,21,10,23,190,6,148,247,120,234,75,0,26,197,
+62,94,252,219,203,117,35,11,32,57,177,33,88,237,149,56,87,174,20,
+125,136,171,168,68,175,74,165,71,134,139,48,27,166,77,146,158,231,
+83,111,229,122,60,211,133,230,220,105,92,41,55,46,245,40,244,102,
+143,54,65,25,63,161,1,216,80,73,209,76,132,187,208,89,18,169,200,
+196,135,130,116,188,159,86,164,100,109,198,173,186,3,64,52,217,226,
+250,124,123,5,202,38,147,118,126,255,82,85,212,207,206,59,227,47,16,
+58,17,182,189,28,42,223,183,170,213,119,248,152,2,44,154,163,70,
+221,153,101,155,167,43,172,9,129,22,39,253,19,98,108,110,79,113,
+224,232,178,185,112,104,218,246,97,228,251,34,242,193,238,210,144,
+12,191,179,162,241,81,51,145,235,249,14,239,107,49,192,214,31,181,
+199,106,157,184,84,204,176,115,121,50,45,127,4,150,254,138,236,
+205,93,222,114,67,29,24,72,243,141,128,195,78,66,215,61,156,180,
+151,160,137,91,90,15,131,13,201,95,96,53,194,233,7,225,140,36,103,
+30,69,142,8,99,37,240,21,10,23,190,6,148,247,120,234,75,0,26,197,
+62,94,252,219,203,117,35,11,32,57,177,33,88,237,149,56,87,174,20,
+125,136,171,168,68,175,74,165,71,134,139,48,27,166,77,146,158,231,
+83,111,229,122,60,211,133,230,220,105,92,41,55,46,245,40,244,102,
+143,54,65,25,63,161,1,216,80,73,209,76,132,187,208,89,18,169,200,
+196,135,130,116,188,159,86,164,100,109,198,173,186,3,64,52,217,226,
+250,124,123,5,202,38,147,118,126,255,82,85,212,207,206,59,227,47,16,
+58,17,182,189,28,42,223,183,170,213,119,248,152,2,44,154,163,70,
+221,153,101,155,167,43,172,9,129,22,39,253,19,98,108,110,79,113,
+224,232,178,185,112,104,218,246,97,228,251,34,242,193,238,210,144,
+12,191,179,162,241,81,51,145,235,249,14,239,107,49,192,214,31,181,
+199,106,157,184,84,204,176,115,121,50,45,127,4,150,254,138,236,
+205,93,222,114,67,29,24,72,243,141,128,195,78,66,215,61,156,180)
+
+def lerp(t, a, b):
+ return a + t * (b - a)
+
+def fade(t):
+ return t * t * t * (t * (t * 6 - 15) + 10)
+
+def grad(hash, x, y, z):
+ h = hash & 15
+ if h < 8:
+ u = x
+ else:
+ u = y
+ if h < 4:
+ v = y
+ elif h == 12 or h == 14:
+ v = x
+ else:
+ v = z
+ if h & 1 != 0:
+ u = -u
+ if h & 2 != 0:
+ v = -v
+ return u + v
+
+def pnoise(x, y, z):
+ global p
+ X = int(math.floor(x)) & 255
+ Y = int(math.floor(y)) & 255
+ Z = int(math.floor(z)) & 255
+ x -= math.floor(x)
+ y -= math.floor(y)
+ z -= math.floor(z)
+
+ u = fade(x)
+ v = fade(y)
+ w = fade(z)
+
+ A = p[X] + Y
+ AA = p[A] + Z
+ AB = p[A + 1] + Z
+ B = p[X + 1] + Y
+ BA = p[B] + Z
+ BB = p[B + 1] + Z
+
+ pAA = p[AA]
+ pAB = p[AB]
+ pBA = p[BA]
+ pBB = p[BB]
+ pAA1 = p[AA + 1]
+ pBA1 = p[BA + 1]
+ pAB1 = p[AB + 1]
+ pBB1 = p[BB + 1]
+
+ gradAA = grad(pAA, x, y, z)
+ gradBA = grad(pBA, x-1, y, z)
+ gradAB = grad(pAB, x, y-1, z)
+ gradBB = grad(pBB, x-1, y-1, z)
+ gradAA1 = grad(pAA1,x, y, z-1)
+ gradBA1 = grad(pBA1,x-1, y, z-1)
+ gradAB1 = grad(pAB1,x, y-1, z-1)
+ gradBB1 = grad(pBB1,x-1, y-1, z-1)
+ return lerp(w,
+ lerp(v, lerp(u, gradAA, gradBA), lerp(u, gradAB, gradBB)),
+ lerp(v, lerp(u, gradAA1,gradBA1),lerp(u, gradAB1,gradBB1)))
+++ /dev/null
-# SOME DESCRIPTIVE TITLE.
-# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
-# This file is distributed under the same license as the PACKAGE package.
-# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
-#
-#, fuzzy
-msgid ""
-msgstr ""
-"Project-Id-Version: PACKAGE VERSION\n"
-"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-07-24 11:32+0300\n"
-"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
-"Language-Team: LANGUAGE <LL@li.org>\n"
-"Language: \n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=CHARSET\n"
-"Content-Transfer-Encoding: 8bit\n"
-
-#: src/guiMainMenu.cpp:180
-msgid "Name/Password"
-msgstr ""
-
-#: src/guiMainMenu.cpp:203
-msgid "Address/Port"
-msgstr ""
-
-#: src/guiMainMenu.cpp:223
-msgid "Leave address blank to start a local server."
-msgstr ""
-
-#: src/guiMainMenu.cpp:230
-msgid "Fancy trees"
-msgstr ""
-
-#: src/guiMainMenu.cpp:236
-msgid "Smooth Lighting"
-msgstr ""
-
-#: src/guiMainMenu.cpp:244
-msgid "Start Game / Connect"
-msgstr ""
-
-#: src/guiMainMenu.cpp:253
-msgid "Change keys"
-msgstr ""
-
-#: src/guiMainMenu.cpp:276
-msgid "Creative Mode"
-msgstr ""
-
-#: src/guiMainMenu.cpp:282
-msgid "Enable Damage"
-msgstr ""
-
-#: src/guiMainMenu.cpp:290
-msgid "Delete map"
-msgstr ""
-
-#: src/guiMessageMenu.cpp:93 src/guiTextInputMenu.cpp:111
-msgid "Proceed"
-msgstr ""
-
-#: src/guiPasswordChange.cpp:102
-msgid "Old Password"
-msgstr ""
-
-#: src/guiPasswordChange.cpp:117
-msgid "New Password"
-msgstr ""
-
-#: src/guiPasswordChange.cpp:131
-msgid "Confirm Password"
-msgstr ""
-
-#: src/guiPasswordChange.cpp:146
-msgid "Change"
-msgstr ""
-
-#: src/guiPasswordChange.cpp:155
-msgid "Passwords do not match!"
-msgstr ""
-
-#: src/guiPauseMenu.cpp:110
-msgid "Continue"
-msgstr ""
-
-#: src/guiPauseMenu.cpp:117
-msgid "Change Password"
-msgstr ""
-
-#: src/guiPauseMenu.cpp:124
-msgid "Disconnect"
-msgstr ""
-
-#: src/guiPauseMenu.cpp:131
-msgid "Exit to OS"
-msgstr ""
-
-#: src/guiPauseMenu.cpp:138
-msgid ""
-"Keys:\n"
-"- WASD: Walk\n"
-"- Mouse left: dig blocks\n"
-"- Mouse right: place blocks\n"
-"- Mouse wheel: select item\n"
-"- 0...9: select item\n"
-"- Shift: sneak\n"
-"- R: Toggle viewing all loaded chunks\n"
-"- I: Inventory menu\n"
-"- ESC: This menu\n"
-"- T: Chat\n"
-msgstr ""
--- /dev/null
+# Italian translations for minetest package.
+# Copyright (C) 2011 THE minetest'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the minetest package.
+# Giuseppe Bilotta <giuseppe.bilotta@gmail.com>, 2011.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: minetest\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2011-07-24 18:56+0200\n"
+"PO-Revision-Date: 2011-07-24 18:56+0200\n"
+"Last-Translator: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>\n"
+"Language-Team: Italian\n"
+"Language: it\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: src/guiMainMenu.cpp:180
+msgid "Name/Password"
+msgstr "Nome/Password"
+
+#: src/guiMainMenu.cpp:203
+msgid "Address/Port"
+msgstr "Indirizzo/Porta"
+
+#: src/guiMainMenu.cpp:223
+msgid "Leave address blank to start a local server."
+msgstr "Lascia vuoto l'indirizzo per avviare un server locale"
+
+#: src/guiMainMenu.cpp:230
+msgid "Fancy trees"
+msgstr "Alberi strani"
+
+#: src/guiMainMenu.cpp:236
+msgid "Smooth Lighting"
+msgstr ""
+
+#: src/guiMainMenu.cpp:244
+msgid "Start Game / Connect"
+msgstr "Avvia Gioco / Connetti"
+
+#: src/guiMainMenu.cpp:253
+msgid "Change keys"
+msgstr "Modifica tasti"
+
+#: src/guiMainMenu.cpp:276
+msgid "Creative Mode"
+msgstr "Modalità creativa"
+
+#: src/guiMainMenu.cpp:282
+msgid "Enable Damage"
+msgstr "Attiva Danno"
+
+#: src/guiMainMenu.cpp:290
+msgid "Delete map"
+msgstr "Cancella mappa"
+
+#: src/guiMessageMenu.cpp:93 src/guiTextInputMenu.cpp:111
+msgid "Proceed"
+msgstr "Procedi"
+
+#: src/guiPasswordChange.cpp:102
+msgid "Old Password"
+msgstr "Vecchia password"
+
+#: src/guiPasswordChange.cpp:117
+msgid "New Password"
+msgstr "Nuova password"
+
+#: src/guiPasswordChange.cpp:131
+msgid "Confirm Password"
+msgstr "Conferma password"
+
+#: src/guiPasswordChange.cpp:146
+msgid "Change"
+msgstr "Modifica"
+
+#: src/guiPasswordChange.cpp:155
+msgid "Passwords do not match!"
+msgstr "Le password non corrispondono!"
+
+#: src/guiPauseMenu.cpp:110
+msgid "Continue"
+msgstr "Continua"
+
+#: src/guiPauseMenu.cpp:117
+msgid "Change Password"
+msgstr "Cambia password"
+
+#: src/guiPauseMenu.cpp:124
+msgid "Disconnect"
+msgstr "Disconnetti"
+
+#: src/guiPauseMenu.cpp:131
+msgid "Exit to OS"
+msgstr "Esci al S.O."
+
+#: src/guiPauseMenu.cpp:138
+msgid ""
+"Keys:\n"
+"- WASD: Walk\n"
+"- Mouse left: dig blocks\n"
+"- Mouse right: place blocks\n"
+"- Mouse wheel: select item\n"
+"- 0...9: select item\n"
+"- Shift: sneak\n"
+"- R: Toggle viewing all loaded chunks\n"
+"- I: Inventory menu\n"
+"- ESC: This menu\n"
+"- T: Chat\n"
+msgstr ""
+"Tasti:\n"
+"- WASD: Cammina\n"
+"- Mouse left: scava blocchi\n"
+"- Mouse right: piazza blocchi\n"
+"- Mouse wheel: seleziona oggetto\n"
+"- 0...9: seleziona oggetto\n"
+"- Shift: furtivo\n"
+"- R: (Dis)attiva motra tutti i blocchi caricati\n"
+"- I: Inventario\n"
+"- ESC: Questo menu\n"
+"- T: Parla\n"
--- /dev/null
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: minetest\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2011-07-24 18:56+0200\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=CHARSET\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: src/guiMainMenu.cpp:180
+msgid "Name/Password"
+msgstr ""
+
+#: src/guiMainMenu.cpp:203
+msgid "Address/Port"
+msgstr ""
+
+#: src/guiMainMenu.cpp:223
+msgid "Leave address blank to start a local server."
+msgstr ""
+
+#: src/guiMainMenu.cpp:230
+msgid "Fancy trees"
+msgstr ""
+
+#: src/guiMainMenu.cpp:236
+msgid "Smooth Lighting"
+msgstr ""
+
+#: src/guiMainMenu.cpp:244
+msgid "Start Game / Connect"
+msgstr ""
+
+#: src/guiMainMenu.cpp:253
+msgid "Change keys"
+msgstr ""
+
+#: src/guiMainMenu.cpp:276
+msgid "Creative Mode"
+msgstr ""
+
+#: src/guiMainMenu.cpp:282
+msgid "Enable Damage"
+msgstr ""
+
+#: src/guiMainMenu.cpp:290
+msgid "Delete map"
+msgstr ""
+
+#: src/guiMessageMenu.cpp:93 src/guiTextInputMenu.cpp:111
+msgid "Proceed"
+msgstr ""
+
+#: src/guiPasswordChange.cpp:102
+msgid "Old Password"
+msgstr ""
+
+#: src/guiPasswordChange.cpp:117
+msgid "New Password"
+msgstr ""
+
+#: src/guiPasswordChange.cpp:131
+msgid "Confirm Password"
+msgstr ""
+
+#: src/guiPasswordChange.cpp:146
+msgid "Change"
+msgstr ""
+
+#: src/guiPasswordChange.cpp:155
+msgid "Passwords do not match!"
+msgstr ""
+
+#: src/guiPauseMenu.cpp:110
+msgid "Continue"
+msgstr ""
+
+#: src/guiPauseMenu.cpp:117
+msgid "Change Password"
+msgstr ""
+
+#: src/guiPauseMenu.cpp:124
+msgid "Disconnect"
+msgstr ""
+
+#: src/guiPauseMenu.cpp:131
+msgid "Exit to OS"
+msgstr ""
+
+#: src/guiPauseMenu.cpp:138
+msgid ""
+"Keys:\n"
+"- WASD: Walk\n"
+"- Mouse left: dig blocks\n"
+"- Mouse right: place blocks\n"
+"- Mouse wheel: select item\n"
+"- 0...9: select item\n"
+"- Shift: sneak\n"
+"- R: Toggle viewing all loaded chunks\n"
+"- I: Inventory menu\n"
+"- ESC: This menu\n"
+"- T: Chat\n"
+msgstr ""
+project(minetest-delta)
cmake_minimum_required( VERSION 2.6 )
-project(minetest)
-
if(RUN_IN_PLACE)
add_definitions ( -DRUN_IN_PLACE )
endif(RUN_IN_PLACE)
-OPTION(USE_GETTEXT "Use GetText for internationalization" OFF)
+# user-visible option to enable/disable gettext usage
+OPTION(ENABLE_GETTEXT "Use GetText for internationalization" ON)
+
+# this is only set to 1 if gettext is enabled _and_ available
+set(USE_GETTEXT 0)
-if(USE_GETTEXT)
- find_package(GettextLib REQUIRED)
+find_package(GettextLib)
+
+if(GETTEXT_FOUND AND ENABLE_GETTEXT)
message(STATUS "gettext include path: ${GETTEXT_INCLUDE_DIR}")
message(STATUS "gettext msgfmt path: ${GETTEXT_MSGFMT}")
if(WIN32)
message(STATUS "gettext dll: ${GETTEXT_DLL}")
message(STATUS "gettext iconv dll: ${GETTEXT_ICONV_DLL}")
endif()
- if (GETTEXT_FOUND)
- add_definitions( -DUSE_GETTEXT )
- message(STATUS "GetText enabled; locales found: ${GETTEXT_AVAILABLE_LOCALES}")
- else()
- message(STATUS "ERROR: GetText enabled but not found, disabling")
- set(USE_GETTEXT FALSE)
- endif(GETTEXT_FOUND)
-else(USE_GETTEXT)
+ set(USE_GETTEXT 1)
+ message(STATUS "GetText enabled; locales found: ${GETTEXT_AVAILABLE_LOCALES}")
+elseif(GETTEXT_FOUND AND NOT ENABLE_GETTEXT)
+ MESSAGE(STATUS "GetText found but disabled;")
+else(GETTEXT_FOUND AND ENABLE_GETTEXT)
message(STATUS "GetText disabled")
-endif(USE_GETTEXT)
+endif(GETTEXT_FOUND AND ENABLE_GETTEXT)
if(NOT MSVC)
set(USE_GPROF 0 CACHE BOOL "Use -pg flag for g++")
install(FILES ${images} DESTINATION ${DATADIR})
- if (USE_GETTEXT)
+ if(USE_GETTEXT)
foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
set(MO_BUILD_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
endif(BUILD_SERVER)
if (USE_GETTEXT)
- add_custom_command(OUTPUT "${GETTEXT_PO_PATH}/en"
- COMMAND ${CMAKE_COMMAND} -E make_directory "${GETTEXT_PO_PATH}/en"
- COMMENT "po-update [en]: creating translation template base directory")
- set(POT_FILE "${GETTEXT_PO_PATH}/en/minetest.pot")
- file(GLOB GETTEXT_POT_DEPS *.cpp *.h)
- file(GLOB GETTEXT_POT_DEPS_REL RELATIVE ${CMAKE_SOURCE_DIR} *.cpp *.h)
- add_custom_command(OUTPUT ${POT_FILE}
- COMMAND ${GETTEXT_EXTRACT} -F -n -o ${POT_FILE} ${GETTEXT_POT_DEPS_REL}
- DEPENDS "${GETTEXT_PO_PATH}/en" ${GETTEXT_POT_DEPS}
- WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
- COMMENT "po-update [en]: updating translation template")
-
- set(PO_FILES)
set(MO_FILES)
foreach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
- # skip the 'en' locale which is treated separately
- if (NOT LOCALE STREQUAL "en")
- set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
- add_custom_command(OUTPUT ${PO_FILE_PATH}
- COMMAND ${GETTEXT_MSGMERGE} -F -U ${PO_FILE_PATH} ${POT_FILE}
- DEPENDS ${POT_FILE}
- WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
- COMMENT "po-update [${LOCALE}]: updating strings")
-
+ set(PO_FILE_PATH "${GETTEXT_PO_PATH}/${LOCALE}/minetest.po")
+ set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
+ set(MO_FILE_PATH "${MO_BUILD_PATH}/${PROJECT_NAME}.mo")
+
+ add_custom_command(OUTPUT ${MO_BUILD_PATH}
+ COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
+ COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
+
+ add_custom_command(
+ OUTPUT ${MO_FILE_PATH}
+ COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
+ DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
+ WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
+ COMMENT "mo-update [${LOCALE}]: Creating mo file."
+ )
- set_mo_paths(MO_BUILD_PATH MO_DEST_PATH ${LOCALE})
- add_custom_command(OUTPUT ${MO_BUILD_PATH}
- COMMAND ${CMAKE_COMMAND} -E make_directory ${MO_BUILD_PATH}
- COMMENT "mo-update [${LOCALE}]: Creating locale directory.")
-
- set(MO_FILE_PATH "${MO_BUILD_PATH}/minetest.mo")
-
- add_custom_command(
- OUTPUT ${MO_FILE_PATH}
- COMMAND ${GETTEXT_MSGFMT} -o ${MO_FILE_PATH} ${PO_FILE_PATH}
- DEPENDS ${MO_BUILD_PATH} ${PO_FILE_PATH}
- WORKING_DIRECTORY "${GETTEXT_PO_PATH}/${LOCALE}"
- COMMENT "mo-update [${LOCALE}]: Creating mo file."
- )
-
- set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
- set(PO_FILES ${PO_FILES} ${PO_FILE_PATH})
- endif(NOT LOCALE STREQUAL "en")
+ set(MO_FILES ${MO_FILES} ${MO_FILE_PATH})
endforeach(LOCALE ${GETTEXT_AVAILABLE_LOCALES})
add_custom_target(translations ALL COMMENT "mo update" DEPENDS ${MO_FILES})
- add_custom_target(updatepo COMMENT "po update" DEPENDS ${PO_FILES})
endif(USE_GETTEXT)
# Subdirectories
*/
//m_env.getClientMap().updateMeshes(block->getPos(), getDayNightRatio());
-
/*
Add it to mesh update queue and set it to be acknowledged after update.
*/
#ifndef CMAKE_CONFIG_H
#define CMAKE_CONFIG_H
+#define PROJECT_NAME "@PROJECT_NAME@"
#define INSTALL_PREFIX "@CMAKE_INSTALL_PREFIX@"
#define VERSION_STRING "@VERSION_STRING@"
+#define USE_GETTEXT @USE_GETTEXT@
#ifdef NDEBUG
#define BUILD_TYPE "Release"
#else
#define BUILD_TYPE "Debug"
#endif
-#define BUILD_INFO "VER="VERSION_STRING" RUN_IN_PLACE=@RUN_IN_PLACE@ INSTALL_PREFIX=@CMAKE_INSTALL_PREFIX@ BUILD_TYPE="BUILD_TYPE
+#define BUILD_INFO "VER="VERSION_STRING" RUN_IN_PLACE=@RUN_IN_PLACE@ USE_GETTEXT=@USE_GETTEXT@ INSTALL_PREFIX=@CMAKE_INSTALL_PREFIX@ BUILD_TYPE="BUILD_TYPE
#endif
#ifdef USE_CMAKE_CONFIG_H
#include "cmake_config.h"
#else
+ #define PROJECT_NAME "minetest"
+
//#define INSTALL_PREFIX ""
#define VERSION_STRING "unknown"
#ifdef NDEBUG
#else
#define RUN_IN_PLACE_BOOLSTRING "0"
#endif
- #define BUILD_INFO "NON-CMAKE RUN_IN_PLACE="RUN_IN_PLACE_BOOLSTRING" BUILD_TYPE="BUILD_TYPE
-#endif
+ #if USE_GETTEXT
+ #define USE_GETTEXT_BOOLSTRING "1"
+ #else
+ #define USE_GETTEXT_BOOLSTRING "0"
+ #endif
+ #define BUILD_INFO "NON-CMAKE RUN_IN_PLACE="RUN_IN_PLACE_BOOLSTRING" USE_GETTEXT="USE_GETTEXT_BOOLSTRING" BUILD_TYPE="BUILD_TYPE
+#endif
#endif
-#ifdef USE_GETTEXT
+#include "config.h" // for USE_GETTEXT
+
+#if USE_GETTEXT
#include <libintl.h>
#else
#define gettext(String) String
#define gettext_noop(String) String
#define N_(String) gettext_noop (String)
+inline void init_gettext(const char *path) {
+#if USE_GETTEXT
+ setlocale(LC_MESSAGES, "");
+ bindtextdomain(PROJECT_NAME, path);
+ textdomain(PROJECT_NAME);
+#endif
+}
+
inline wchar_t* chartowchar_t(const char *str)
{
size_t l = strlen(str)+1;
);*/\r
\r
std::ostringstream os;\r
- os<<"Minetest-c55\n";\r
+ os<<"Minetest-delta\n";\r
os<<"by Perttu Ahola and contributors\n";\r
os<<"celeron55@gmail.com\n";\r
os<<BUILD_INFO<<"\n";\r
{
g_key_setting_cache.clear();
}
-
// Create user data directory
fs::CreateDir(porting::path_userdata);
-#ifdef USE_GETTEXT
- setlocale(LC_MESSAGES, "");
- bindtextdomain("minetest", (porting::path_userdata+"/locale").c_str());
- textdomain("minetest");
-#endif
+ init_gettext((porting::path_data+"/../locale").c_str());
// Initialize debug streams
#ifdef RUN_IN_PLACE
BEGIN_DEBUG_EXCEPTION_HANDLER
// Print startup message
- dstream<<DTIME<<"minetest-c55"
+ dstream<<DTIME<<PROJECT_NAME
" with SER_FMT_VER_HIGHEST="<<(int)SER_FMT_VER_HIGHEST
<<", "<<BUILD_INFO
<<std::endl;
#define WATER_DROP_BOOST 4
+enum NeighborType {
+ NEIGHBOR_UPPER,
+ NEIGHBOR_SAME_LEVEL,
+ NEIGHBOR_LOWER
+};
+struct NodeNeighbor {
+ MapNode n;
+ NeighborType t;
+ v3s16 p;
+};
+
void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks)
{
DSTACK(__FUNCTION_NAME);
v3s16 p0 = m_transforming_liquid.pop_front();
MapNode n0 = getNodeNoEx(p0);
-
- // Don't deal with non-liquids
- if(content_liquid(n0.getContent()) == false)
- continue;
-
- bool is_source = !content_flowing_liquid(n0.getContent());
-
- u8 liquid_level = 8;
- if(is_source == false)
- liquid_level = n0.param2 & 0x0f;
-
- // Turn possible source into non-source
- u8 nonsource_c = make_liquid_flowing(n0.getContent());
-
+
/*
- If not source, check that some node flows into this one
- and what is the level of liquid in this one
- */
- if(is_source == false)
- {
- s8 new_liquid_level_max = -1;
-
- v3s16 dirs_from[5] = {
- v3s16(0,1,0), // top
- v3s16(0,0,1), // back
- v3s16(1,0,0), // right
- v3s16(0,0,-1), // front
- v3s16(-1,0,0), // left
- };
- for(u16 i=0; i<5; i++)
- {
- bool from_top = (i==0);
-
- v3s16 p2 = p0 + dirs_from[i];
- MapNode n2 = getNodeNoEx(p2);
-
- if(content_liquid(n2.getContent()))
- {
- u8 n2_nonsource_c = make_liquid_flowing(n2.getContent());
- // Check that the liquids are the same type
- if(n2_nonsource_c != nonsource_c)
- {
- dstream<<"WARNING: Not handling: different liquids"
- " collide"<<std::endl;
- continue;
+ Collect information about current node
+ */
+ s8 liquid_level = -1;
+ u8 liquid_kind = CONTENT_IGNORE;
+ LiquidType liquid_type = content_features(n0.getContent()).liquid_type;
+ switch (liquid_type) {
+ case LIQUID_SOURCE:
+ liquid_level = 8;
+ liquid_kind = content_features(n0.getContent()).liquid_alternative_flowing;
+ break;
+ case LIQUID_FLOWING:
+ liquid_level = (n0.param2 & LIQUID_LEVEL_MASK);
+ liquid_kind = n0.getContent();
+ break;
+ case LIQUID_NONE:
+ // if this is an air node, it *could* be transformed into a liquid. otherwise,
+ // continue with the next node.
+ if (n0.getContent() != CONTENT_AIR)
+ continue;
+ liquid_kind = CONTENT_AIR;
+ break;
+ }
+
+ /*
+ Collect information about the environment
+ */
+ v3s16 dirs[6] = {
+ v3s16( 0, 1, 0), // top
+ v3s16( 0,-1, 0), // bottom
+ v3s16( 1, 0, 0), // right
+ v3s16(-1, 0, 0), // left
+ v3s16( 0, 0, 1), // back
+ v3s16( 0, 0,-1), // front
+ };
+ NodeNeighbor sources[6]; // surrounding sources
+ int num_sources = 0;
+ NodeNeighbor flows[6]; // surrounding flowing liquid nodes
+ int num_flows = 0;
+ NodeNeighbor airs[6]; // surrounding air
+ int num_airs = 0;
+ NodeNeighbor neutrals[6]; // nodes that are solid or another kind of liquid
+ int num_neutrals = 0;
+ bool flowing_down = false;
+ for (u16 i = 0; i < 6; i++) {
+ NeighborType nt = NEIGHBOR_SAME_LEVEL;
+ switch (i) {
+ case 0:
+ nt = NEIGHBOR_UPPER;
+ break;
+ case 1:
+ nt = NEIGHBOR_LOWER;
+ break;
+ }
+ v3s16 npos = p0 + dirs[i];
+ NodeNeighbor nb = {getNodeNoEx(npos), nt, npos};
+ switch (content_features(nb.n.getContent()).liquid_type) {
+ case LIQUID_NONE:
+ if (nb.n.getContent() == CONTENT_AIR) {
+ airs[num_airs++] = nb;
+ // if the current node happens to be a flowing node, it will start to flow down here.
+ if (nb.t == NEIGHBOR_LOWER)
+ flowing_down = true;
+ } else {
+ neutrals[num_neutrals++] = nb;
}
- bool n2_is_source = !content_flowing_liquid(n2.getContent());
- s8 n2_liquid_level = 8;
- if(n2_is_source == false)
- n2_liquid_level = n2.param2 & 0x07;
-
- s8 new_liquid_level = -1;
- if(from_top)
- {
- //new_liquid_level = 7;
- if(n2_liquid_level >= 7 - WATER_DROP_BOOST)
- new_liquid_level = 7;
- else
- new_liquid_level = n2_liquid_level + WATER_DROP_BOOST;
+ break;
+ case LIQUID_SOURCE:
+ // if this node is not (yet) of a liquid type, choose the first liquid type we encounter
+ if (liquid_kind == CONTENT_AIR)
+ liquid_kind = content_features(nb.n.getContent()).liquid_alternative_flowing;
+ if (content_features(nb.n.getContent()).liquid_alternative_flowing !=liquid_kind) {
+ neutrals[num_neutrals++] = nb;
+ } else {
+ sources[num_sources++] = nb;
}
- else if(n2_liquid_level > 0)
- {
- new_liquid_level = n2_liquid_level - 1;
+ break;
+ case LIQUID_FLOWING:
+ // if this node is not (yet) of a liquid type, choose the first liquid type we encounter
+ if (liquid_kind == CONTENT_AIR)
+ liquid_kind = content_features(nb.n.getContent()).liquid_alternative_flowing;
+ if (content_features(nb.n.getContent()).liquid_alternative_flowing != liquid_kind) {
+ neutrals[num_neutrals++] = nb;
+ } else {
+ flows[num_flows++] = nb;
+ if (nb.t == NEIGHBOR_LOWER)
+ flowing_down = true;
}
-
- if(new_liquid_level > new_liquid_level_max)
- new_liquid_level_max = new_liquid_level;
- }
- } //for
-
- /*
- If liquid level should be something else, update it and
- add all the neighboring water nodes to the transform queue.
- */
- if(new_liquid_level_max != liquid_level)
- {
- if(new_liquid_level_max == -1)
- {
- // Remove water alltoghether
- n0.setContent(CONTENT_AIR);
- n0.param2 = 0;
- setNode(p0, n0);
- }
- else
- {
- n0.param2 = new_liquid_level_max;
- setNode(p0, n0);
- }
-
- // Block has been modified
- {
- v3s16 blockpos = getNodeBlockPos(p0);
- MapBlock *block = getBlockNoCreateNoEx(blockpos);
- if(block != NULL)
- modified_blocks.insert(blockpos, block);
+ break;
+ }
+ }
+
+ /*
+ decide on the type (and possibly level) of the current node
+ */
+ u8 new_node_content;
+ s8 new_node_level = -1;
+ if (num_sources >= 2 || liquid_type == LIQUID_SOURCE) {
+ // liquid_kind will be set to either the flowing alternative of the node (if it's a liquid)
+ // or the flowing alternative of the first of the surrounding sources (if it's air), so
+ // it's perfectly safe to use liquid_kind here to determine the new node content.
+ new_node_content = content_features(liquid_kind).liquid_alternative_source;
+ } else if (num_sources == 1 && sources[0].t != NEIGHBOR_LOWER) {
+ // liquid_kind is set properly, see above
+ new_node_content = liquid_kind;
+ new_node_level = 7;
+ } else {
+ // no surrounding sources, so get the maximum level that can flow into this node
+ for (u16 i = 0; i < num_flows; i++) {
+ u8 nb_liquid_level = (flows[i].n.param2 & LIQUID_LEVEL_MASK);
+ switch (flows[i].t) {
+ case NEIGHBOR_UPPER:
+ if (nb_liquid_level + WATER_DROP_BOOST > new_node_level) {
+ new_node_level = 7;
+ if (nb_liquid_level + WATER_DROP_BOOST < 7)
+ new_node_level = nb_liquid_level + WATER_DROP_BOOST;
+ }
+ break;
+ case NEIGHBOR_LOWER:
+ break;
+ case NEIGHBOR_SAME_LEVEL:
+ if ((flows[i].n.param2 & LIQUID_FLOW_DOWN_MASK) != LIQUID_FLOW_DOWN_MASK &&
+ nb_liquid_level > 0 && nb_liquid_level - 1 > new_node_level) {
+ new_node_level = nb_liquid_level - 1;
+ }
+ break;
}
-
- /*
- Add neighboring non-source liquid nodes to transform queue.
- */
- v3s16 dirs[6] = {
- v3s16(0,0,1), // back
- v3s16(0,1,0), // top
- v3s16(1,0,0), // right
- v3s16(0,0,-1), // front
- v3s16(0,-1,0), // bottom
- v3s16(-1,0,0), // left
- };
- for(u16 i=0; i<6; i++)
- {
- v3s16 p2 = p0 + dirs[i];
-
- MapNode n2 = getNodeNoEx(p2);
- if(content_flowing_liquid(n2.getContent()))
- {
- m_transforming_liquid.push_back(p2);
+ }
+ // don't flow as far in open terrain - if there isn't at least one adjacent solid block,
+ // substract another unit from the resulting water level.
+ if (!flowing_down && new_node_level >= 1) {
+ bool at_wall = false;
+ for (u16 i = 0; i < num_neutrals; i++) {
+ if (neutrals[i].t == NEIGHBOR_SAME_LEVEL) {
+ at_wall = true;
+ break;
}
}
+ if (!at_wall)
+ new_node_level -= 1;
}
+
+ if (new_node_level >= 0)
+ new_node_content = liquid_kind;
+ else
+ new_node_content = CONTENT_AIR;
}
-
- // Get a new one from queue if the node has turned into non-water
- if(content_liquid(n0.getContent()) == false)
+
+ /*
+ check if anything has changed. if not, just continue with the next node.
+ */
+ if (new_node_content == n0.getContent() && (content_features(n0.getContent()).liquid_type != LIQUID_FLOWING ||
+ ((n0.param2 & LIQUID_LEVEL_MASK) == (u8)new_node_level &&
+ ((n0.param2 & LIQUID_FLOW_DOWN_MASK) == LIQUID_FLOW_DOWN_MASK)
+ == flowing_down)))
continue;
-
+
+
/*
- Flow water from this node
- */
- v3s16 dirs_to[5] = {
- v3s16(0,-1,0), // bottom
- v3s16(0,0,1), // back
- v3s16(1,0,0), // right
- v3s16(0,0,-1), // front
- v3s16(-1,0,0), // left
- };
- for(u16 i=0; i<5; i++)
- {
- bool to_bottom = (i == 0);
-
- // If liquid is at lowest possible height, it's not going
- // anywhere except down
- if(liquid_level == 0 && to_bottom == false)
- continue;
-
- u8 liquid_next_level = 0;
- // If going to bottom
- if(to_bottom)
- {
- //liquid_next_level = 7;
- if(liquid_level >= 7 - WATER_DROP_BOOST)
- liquid_next_level = 7;
- else
- liquid_next_level = liquid_level + WATER_DROP_BOOST;
- }
- else
- liquid_next_level = liquid_level - 1;
-
- bool n2_changed = false;
- bool flowed = false;
-
- v3s16 p2 = p0 + dirs_to[i];
-
- MapNode n2 = getNodeNoEx(p2);
- //dstream<<"[1] n2.param="<<(int)n2.param<<std::endl;
-
- if(content_liquid(n2.getContent()))
- {
- u8 n2_nonsource_c = make_liquid_flowing(n2.getContent());
- // Check that the liquids are the same type
- if(n2_nonsource_c != nonsource_c)
- {
- dstream<<"WARNING: Not handling: different liquids"
- " collide"<<std::endl;
- continue;
- }
- bool n2_is_source = !content_flowing_liquid(n2.getContent());
- u8 n2_liquid_level = 8;
- if(n2_is_source == false)
- n2_liquid_level = n2.param2 & 0x07;
-
- if(to_bottom)
- {
- flowed = true;
- }
-
- if(n2_is_source)
- {
- // Just flow into the source, nothing changes.
- // n2_changed is not set because destination didn't change
- flowed = true;
+ update the current node
+ */
+ bool flow_down_enabled = (flowing_down && ((n0.param2 & LIQUID_FLOW_DOWN_MASK) != LIQUID_FLOW_DOWN_MASK));
+ n0.setContent(new_node_content);
+ if (content_features(n0.getContent()).liquid_type == LIQUID_FLOWING) {
+ // set level to last 3 bits, flowing down bit to 4th bit
+ n0.param2 = (flowing_down ? LIQUID_FLOW_DOWN_MASK : 0x00) | (new_node_level & LIQUID_LEVEL_MASK);
+ } else {
+ n0.param2 = 0;
+ }
+ setNode(p0, n0);
+ v3s16 blockpos = getNodeBlockPos(p0);
+ MapBlock *block = getBlockNoCreateNoEx(blockpos);
+ if(block != NULL)
+ modified_blocks.insert(blockpos, block);
+
+ /*
+ enqueue neighbors for update if neccessary
+ */
+ switch (content_features(n0.getContent()).liquid_type) {
+ case LIQUID_SOURCE:
+ // make sure source flows into all neighboring nodes
+ for (u16 i = 0; i < num_flows; i++)
+ if (flows[i].t != NEIGHBOR_UPPER)
+ m_transforming_liquid.push_back(flows[i].p);
+ for (u16 i = 0; i < num_airs; i++)
+ if (airs[i].t != NEIGHBOR_UPPER)
+ m_transforming_liquid.push_back(airs[i].p);
+ break;
+ case LIQUID_NONE:
+ // this flow has turned to air; neighboring flows might need to do the same
+ for (u16 i = 0; i < num_flows; i++)
+ m_transforming_liquid.push_back(flows[i].p);
+ break;
+ case LIQUID_FLOWING:
+ for (u16 i = 0; i < num_flows; i++) {
+ u8 flow_level = (flows[i].n.param2 & LIQUID_LEVEL_MASK);
+ // liquid_level is still the ORIGINAL level of this node.
+ if (flows[i].t != NEIGHBOR_UPPER && ((flow_level < liquid_level || flow_level < new_node_level) ||
+ flow_down_enabled))
+ m_transforming_liquid.push_back(flows[i].p);
}
- else
- {
- if(liquid_next_level > liquid_level)
- {
- n2.param2 = liquid_next_level;
- setNode(p2, n2);
-
- n2_changed = true;
- flowed = true;
- }
+ for (u16 i = 0; i < num_airs; i++) {
+ if (airs[i].t != NEIGHBOR_UPPER && (airs[i].t == NEIGHBOR_LOWER || new_node_level > 0))
+ m_transforming_liquid.push_back(airs[i].p);
}
- }
- else if(n2.getContent() == CONTENT_AIR)
- {
- n2.setContent(nonsource_c);
- n2.param2 = liquid_next_level;
- setNode(p2, n2);
-
- n2_changed = true;
- flowed = true;
- }
-
- //dstream<<"[2] n2.param="<<(int)n2.param<<std::endl;
-
- if(n2_changed)
- {
- m_transforming_liquid.push_back(p2);
-
- v3s16 blockpos = getNodeBlockPos(p2);
- MapBlock *block = getBlockNoCreateNoEx(blockpos);
- if(block != NULL)
- modified_blocks.insert(blockpos, block);
- }
-
- // If n2_changed to bottom, don't flow anywhere else
- if(to_bottom && flowed && !is_source)
break;
}
-
+
loopcount++;
//if(loopcount >= 100000)
- if(loopcount >= initial_size * 1)
+ if(loopcount >= initial_size * 10) {
break;
+ }
}
//dstream<<"Map::transformLiquids(): loopcount="<<loopcount<<std::endl;
}
LIGHTBANK_NIGHT
};
+/*
+ Masks for MapNode.param2 of flowing liquids
+ */
+#define LIQUID_LEVEL_MASK 0x07
+#define LIQUID_FLOW_DOWN_MASK 0x08
+
/*
This is the stuff what the whole world consists of.
*/
+
struct MapNode
{
/*
BEGIN_DEBUG_EXCEPTION_HANDLER
// Print startup message
- dstream<<DTIME<<"minetest-c55"
+ dstream<<DTIME<<PROJECT_NAME <<
" with SER_FMT_VER_HIGHEST="<<(int)SER_FMT_VER_HIGHEST
<<", "<<BUILD_INFO
<<std::endl;
--- /dev/null
+#!/bin/sh
+
+# Update/create minetest po files
+
+# an auxiliary function to abort processing with an optional error
+# message
+abort() {
+ test -n "$1" && echo >&2 "$1"
+ exit 1
+}
+
+# The po/ directory is assumed to be parallel to the directory where
+# this script is. Relative paths are fine for us so we can just
+# use the following trick (works both for manual invocations and for
+# script found from PATH)
+scriptisin="$(dirname "$(which "$0")")"
+
+# The script is executed from the parent of po/, which is also the
+# parent of the script directory and of the src/ directory.
+# We go through $scriptisin so that it can be executed from whatever
+# directory and still work correctly
+cd "$scriptisin/.."
+
+test -e po || abort "po/ directory not found"
+test -d po || abort "po/ is not a directory!"
+
+# Get a list of the languages we have to update/create
+
+cd po || abort "couldn't change directory to po!"
+
+# This assumes that we won't have dirnames with space, which is
+# the case for language codes, which are the only subdirs we expect to
+# find in po/ anyway. If you put anything else there, you need to suffer
+# the consequences of your actions, so we don't do sanity checks
+langs=""
+
+for lang in * ; do
+ if test ! -d $lang; then
+ continue
+ fi
+ langs="$langs $lang"
+done
+
+# go back
+cd ..
+
+# First thing first, update the .pot template. We place it in the po/
+# directory at the top level. You a recent enough xgettext that supports
+# --package-name
+potfile=po/minetest.pot
+xgettext --package-name=minetest -F -n -o $potfile src/*.cpp src/*.h
+
+# Now iterate on all languages and create the po file if missing, or update it
+# if it exists already
+for lang in $langs ; do # note the missing quotes around $langs
+ pofile=po/$lang/minetest.po
+ if test -e $pofile; then
+ echo "[$lang]: updating strings"
+ msgmerge -F -U $pofile $potfile
+ else
+ # This will ask for the translator identity
+ echo "[$lang]: NEW strings"
+ msginit -l $lang -o $pofile -i $potfile
+ fi
+done
projects / oweals / minetest.git / commitdiff
