Fix bee targeting fail across wrap world edge
Previously, the bee always aimed for the light area, no matter where you actually put the target. It also got confused whenever it flew across the wrap world edge.
How the bee works now:
1) The placed bee target is *not* recalculated when it was placed in the "gray" part of the wrap world edge. This allows for more fine-tuning.
1a) Place target in light area: bee aims for target light area
1b) Place target in gray area: bee aims for target, but flies to gray area first
2) Bee target is recalculated whenever bee passes the wrap world edge.
#detect Mercurial revision and init rev/hash information
find_program(HGCOMMAND hg)
find_program(GITCOMMAND git)
if(EXISTS ${CMAKE_SOURCE_DIR}/.hg AND HGCOMMAND AND NOT NOVERSIONINFOUPDATE)
execute_process(COMMAND ${HGCOMMAND} identify -in
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE internal_version
ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE
)
#check local repo status
string(REGEX REPLACE "[^+]" "" HGCHANGED ${internal_version})
string(REGEX REPLACE "[0-9a-zA-Z]+(.*) ([0-9]+)(.*)" "\\2" HEDGEWARS_REVISION ${internal_version})
string(REGEX REPLACE "([0-9a-zA-Z]+)(.*) [0-9]+(.*)" "\\1" HEDGEWARS_HASH ${internal_version})
if(HGCHANGED)
message("*** You have uncommitted changes in your repository ***")
endif()
#let's assume that if you have hg you might be interested in debugging
set(default_build_type "DEBUG")
#write down hash and rev for easy picking should hg be missing
file(WRITE "${CMAKE_SOURCE_DIR}/share/version_info.txt" "Hedgewars versioning information, do not modify\nrev ${HEDGEWARS_REVISION}\nhash ${HEDGEWARS_HASH}\n")
elseif(EXISTS ${CMAKE_SOURCE_DIR}/.git AND GITCOMMAND AND NOT NOVERSIONINFOUPDATE)
execute_process(COMMAND ${GITCOMMAND} rev-parse --short HEAD
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE HEDGEWARS_HASH
ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE
)
set(HEDGEWARS_REVISION "GIT")
#let's assume that if you have git you might be interested in debugging
set(default_build_type "DEBUG")
#write down hash and rev for easy picking should hg be missing
file(WRITE "${CMAKE_SOURCE_DIR}/share/version_info.txt" "Hedgewars versioning information, do not modify\nrev ${HEDGEWARS_REVISION}\nhash ${HEDGEWARS_HASH}\n")
else()
set(default_build_type "RELEASE")
# when compiling outside rev control, fetch revision and hash information from version_info.txt
find_file(version_info version_info.txt PATH ${CMAKE_SOURCE_DIR}/share)
if(version_info)
file(STRINGS ${version_info} internal_version REGEX "rev")
string(REGEX REPLACE "rev ([GIT0-9]*)" "\\1" HEDGEWARS_REVISION ${internal_version})
file(STRINGS ${version_info} internal_version REGEX "hash")
string(REGEX REPLACE "hash ([a-zA-Z0-9]*)" "\\1" HEDGEWARS_HASH ${internal_version})
else()
message(WARNING "${CMAKE_SOURCE_DIR}/share/version_info.txt not found, revision information "
"will be incorrect!!! Contact your source provider to fix this!")
set(HEDGEWARS_REVISION "0000")
set(HEDGEWARS_HASH "unknown")
endif()
endif()