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Code Issues Releases Wiki Activity

rogueviz:: random walk:: improvements

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This commit is contained in:
Zeno Rogue 2020-08-10 18:41:07 +02:00
parent be71014ed6
commit 6880dfc96b
1 changed files with 11 additions and 1 deletions
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12
rogueviz/random-walk.cpp
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@ -67,7 +67,7 @@ bool advance_walkers(int delta) {
continue; continue;
while(walkers[i].simulated < total_time) { while(walkers[i].simulated < total_time) {
walkers[i].simulated++; walkers[i].simulated++;
if(rand() % branch_each == 0) { if(branch_each && rand() % branch_each == 0) {
walkers.push_back(walkers[i]); walkers.push_back(walkers[i]);
walkers.back().col = hrandpos() | 0x808080FF; walkers.back().col = hrandpos() | 0x808080FF;
walkers[i].col = hrandpos() | 0x808080FF; walkers[i].col = hrandpos() | 0x808080FF;
@ -176,7 +176,9 @@ void rw_slide(vector<tour::slide>& v, string title, string desc, reaction_t t) {
setCanvas(mode, '0'); setCanvas(mode, '0');
if(mode == pmStart) { if(mode == pmStart) {
tour::slide_backup(mapeditor::drawplayer, false);
stop_game(); stop_game();
t();
start_game(); start_game();
do_walkers = true; do_walkers = true;
} }
@ -184,6 +186,12 @@ void rw_slide(vector<tour::slide>& v, string title, string desc, reaction_t t) {
if(mode == pmStop) { if(mode == pmStop) {
do_walkers = false; do_walkers = false;
} }
if(mode == pmKey) {
drawn.clear();
walkers.clear();
total_time = 0;
}
}} }}
); );
} }
@ -198,11 +206,13 @@ auto msc =
+ addHook(hooks_clearmemory, 40, [] () { + addHook(hooks_clearmemory, 40, [] () {
drawn.clear(); drawn.clear();
walkers.clear(); walkers.clear();
total_time = 0;
}) })
+ addHook(rvtour::hooks_build_rvtour, 180, [] (vector<tour::slide>& v) { + addHook(rvtour::hooks_build_rvtour, 180, [] (vector<tour::slide>& v) {
v.push_back(tour::slide{ v.push_back(tour::slide{
cap+"random walk visualization", 10, tour::LEGAL::NONE | tour::QUICKSKIP, cap+"random walk visualization", 10, tour::LEGAL::NONE | tour::QUICKSKIP,
"Here we see random walk in various geometries.\n" "Here we see random walk in various geometries.\n"
"Press '5' to reset.\n"
, ,
[] (tour::presmode mode) {} [] (tour::presmode mode) {}
}); });