155 lines
5.2 KiB
Python
155 lines
5.2 KiB
Python
import('math','_euclidean','_manhattan','_round');
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global_display_modes = ['chat', 'line', 'centered_sphere', 'box'];
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__config()->{
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'commands'->{
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'from <start>'->'set_start',
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'from <start> to <end>'-> _(start, end) -> (global_current_start = start; calculate(end)),
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'to <end>'-> 'calculate',
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'clear' -> _() -> global_display_shapes = [],
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'clear last' -> _() -> if(global_display_shapes, delete(global_display_shapes, -1)),
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'display <mode>' -> 'set_mode',
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'assist <assist>' -> 'set_assist',
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'assist none' -> _() -> set_assist(null),
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},
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'arguments' -> {
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'start' -> {'type' -> 'location'},
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'end' -> {'type' -> 'location'},
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'mode' -> {'type' -> 'term', 'options' -> global_display_modes },
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'assist' -> {'type' -> 'block', 'suggest' -> ['brown_carpet']},
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}
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};
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global_current_start = null;
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global_display_shapes = [];
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global_renderer_running = false;
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global_current_mode = 'chat';
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global_assist_block = null;
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set_assist(block) ->
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(
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if (block == null,
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global_assist_block = null;
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handle_event('player_places_block', null);
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handle_event('player_uses_item', null);
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,
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global_assist_block = str(block);
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handle_event('player_places_block', 'on_player_places_block');
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handle_event('player_uses_item', 'on_player_uses_item');
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)
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);
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global_generators = {
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'line' -> _(from, to) -> [
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['line', 'from',from,'to',to]
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],
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'centered_sphere' -> _(from, to) -> [
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['line', 'from',from,'to',to, 'line', 5, 'color', 0x88888888],
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['sphere', 'center',from,'radius',_euclidean(from,to)]
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],
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'box' -> _(from, to) -> [
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['line', 'from',from,'to',to, 'line', 5, 'color', 0x88888888],
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['box', 'from',from,'to',to]
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],
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};
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_create_shapes(mode, from, to) ->
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(
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shapes = call(global_generators:mode, from+[0, 0.07, 0], to+[0, 0.07, 0]);
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shapes += ['label', 'pos',to+[0,0.2,0], 'align', 'right', 'indent', -1.5, 'text',format('rb Cylindrical:')];
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shapes += ['label', 'pos',to+[0,0.2,0], 'align', 'left', 'text',_round(_euclidean(from, [to:0, from:1, to:2]), 0.001)];
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shapes += ['label', 'pos',to+[0,0.2,0], 'height', 1, 'align', 'right', 'indent', -1.5, 'text',format('rb Manhattan:')];
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shapes += ['label', 'pos',to+[0,0.2,0], 'height', 1, 'align', 'left', 'text',_round(_manhattan(from,to),0.001)];
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shapes += ['label', 'pos',to+[0,0.2,0], 'height', 2, 'align', 'right', 'indent', -1.5, 'text',format('rb Euclidean:')];
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shapes += ['label', 'pos',to+[0,0.2,0], 'height', 2, 'align', 'left', 'text',_round(_euclidean(from,to),0.001)];
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map(shapes, put(_, 1, [40, 'player', player()], 'extend'); _);
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);
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__mktp(pos) -> str('!/tp %.6f %.6f %.6f', pos);
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set_start(pos)->(
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global_current_start = pos;
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print(player(),format('gi Initial point set to: ', 'g '+pos, __mktp(pos)))
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);
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set_mode(mode)->(
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global_current_mode = mode;
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print(player(),format('gi Set display mode to '+mode))
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);
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calculate(end)->(
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if(global_current_start != null,
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measure(end)
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, // else
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print(player(),format('r No initial point selected'));
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)
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);
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on_player_places_block(player, item_tuple, hand, block) ->
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(
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if(block==global_assist_block,
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effective_pos = pos(block)+[0.5, 0, 0.5];
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if(global_current_start==null||player~'sneaking',//wont complain for first carpet
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set_start(effective_pos)
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, // else
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calculate(effective_pos)
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)
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)
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);
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on_player_uses_item(player, item_tuple, hand) ->
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(
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if (item_tuple:0 == global_assist_block && hand == 'mainhand',
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if (player ~'sneaking',
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global_current_mode = global_display_modes:(global_display_modes ~ global_current_mode + 1);
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display_title(player, 'actionbar', format('w Distance mode: ','e '+global_current_mode));
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,
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if(global_display_shapes, delete(global_display_shapes, -1))
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)
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)
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);
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measure(end)->
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(
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if (global_current_start == null, return());
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start = global_current_start;
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if (global_current_mode == 'chat',
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manhattan = _round(_manhattan(start, end),0.001);//rounding to nearest 0.01 for precision, but not ridiculous decimal places
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spherical = _round(_euclidean(start, end), 0.001);
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//useful for chunk distances etc.
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cylindrical = _round(_euclidean(start, [end:0, start:1, end:2]), 0.001);
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print(player(),format(
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'w Distance between ',
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'c '+str('[%.1f, %.1f, %.1f]', start), __mktp(start),
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'w and ',
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'c '+str('[%.1f, %.1f, %.1f]', end), __mktp(end), 'w :\n',
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'w - Spherical: ', 'wb '+spherical+'\n',
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'w - Cylindrical: ', 'wb '+cylindrical+'\n',
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'w - Manhattan: ', 'wb '+manhattan
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));
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, // else
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global_display_shapes += _create_shapes(global_current_mode, start, end);
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for (global_display_shapes, draw_shape(_) );
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if (!global_renderer_running,
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global_renderer_running = true;
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render()
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)
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)
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);
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render()->(
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if (!global_display_shapes,
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global_renderer_running = false;
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return();
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);
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for (global_display_shapes,
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draw_shape(_);
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);
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schedule(20,'render')
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);
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