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Change lua selection floodfill and add some tests

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This commit is contained in:
Pasi Kallinen
2020-02-22 18:35:33 +02:00
parent fe3dae85d5
commit dc70132da8
5 changed files with 27 additions and 16 deletions
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22
test/test_sel.lua
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@@ -70,7 +70,6 @@ function test_selection_params()
sel:area(1,2, 7,8);
sel:grow();
sel:filter_mapchar(' ');
sel:floodfill(1,1);
sel:circle(40, 10, 9);
sel:circle(40, 10, 9, 1);
sel:ellipse(40, 10, 20, 8);
@@ -89,7 +88,6 @@ function test_selection_params()
selection.area(sel, 1,2, 7,8);
selection.grow(sel);
selection.filter_mapchar(sel, ' ');
selection.floodfill(sel, 1,1);
selection.circle(sel, 40, 10, 9);
selection.circle(sel, 40, 10, 9, 1);
selection.ellipse(sel, 40, 10, 20, 8);
@@ -338,6 +336,25 @@ function test_sel_filter_mapchar()
sel_pt_ne(selb, 15,10, 1, __func__);
end -- test_sel_filter_mapchar
function test_sel_flood()
local __func__ = "test_sel_flood";
local sela = selection.new();
local sela_clone = sela:clone();
des.terrain(selection.negate(), ".");
des.terrain(5,5, "L");
des.terrain(6,5, "L");
des.terrain(7,5, "L");
des.terrain(8,6, "L");
local selb = selection.floodfill(6,5);
sel_has_n_points(selb, 3, __func__);
sel_pt_ne(selb, 5,5, 1, __func__);
sel_pt_ne(selb, 6,5, 1, __func__);
sel_pt_ne(selb, 7,5, 1, __func__);
end -- test_sel_flood
test_selection_params();
test_sel_negate();
test_sel_logical_and();
@@ -350,3 +367,4 @@ test_sel_fillrect();
test_sel_randline();
test_sel_grow();
test_sel_filter_mapchar();
test_sel_flood();