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Code Issues Releases Wiki Activity

dialog:: new options for matrix dialog

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Zeno Rogue 2023-08-14 04:36:39 +02:00
parent 392d3c075f
commit e666faba31
1 changed files with 61 additions and 13 deletions
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74
dialogs.cpp
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@ -1124,29 +1124,77 @@ EX namespace dialog {
transmatrix *edit_matrix;
int dim;
void draw() override;
void large_viz();
};
#endif
void matrix_dialog::large_viz() {
addCustom(500, [this] {
int siz = dfsize * 5;
int mid = (top + tothei) / 2;
visualize_matrix(*edit_matrix, dcenter, mid, siz/2, dim);
});
}
void matrix_dialog::draw() {
cmode = dialogflags;
gamescreen();
init(title);
addInfo(help);
addCustom(500, [this] {
int siz = dfsize * 5;
int mid = (top + tothei) / 2;
visualize_matrix(*edit_matrix, dcenter, mid, siz/2, dim);
});
large_viz();
addBreak(100);
addItem("enter angle", 'a');
addItem("reset", 'r');
dialog::add_action([this] { *edit_matrix = Id; });
if(dim == 2) {
static ld angle;
angle = as_degrees(*edit_matrix);
addSelItem("enter angle", fts(angle), 'a');
dialog::add_action([this] {
editNumber(angle, -180, 180, 90, 0, title, help);
auto& ne = get_ne();
auto re = reaction;
ne.extra_options = [this] { large_viz(); };
ne.reaction = [re, this] { *edit_matrix = spin(angle * degree); if(re) re(); };
ne.reaction_final = reaction;
ne.animatable = false;
});
}
if(dim == 3) {
transmatrix cur = *edit_matrix;
auto rot_but = [this, cur] (int i, int j, string title, char key) {
addItem(title, key);
dialog::add_action([i, j, title, this, cur] {
static ld angle; angle = 0;
editNumber(angle, -180, 180, 90, 0, title, XLAT("Angle to rotate by."));
auto& ne = get_ne();
auto re = reaction;
ne.extra_options = [this] { large_viz(); };
ne.reaction = [re, i, j, this, cur] { *edit_matrix = cspin(i, j, angle * degree) * cur; if(re) re(); };
ne.reaction_final = reaction;
ne.animatable = false;
});
};
rot_but(0, 1, "rotate in XY", 'z');
rot_but(0, 2, "rotate in XZ", 'y');
rot_but(1, 2, "rotate in YZ", 'x');
}
static string formula;
formula = "?";
anims::get_parameter_animation(anims::find_param(edit_matrix), formula);
addSelItem("enter formula", formula, 'f');
dialog::add_action([this] {
static ld angle = as_degrees(*edit_matrix);
editNumber(angle, -180, 180, 90, 0, title, help);
auto& ne = get_ne();
auto re = reaction;
ne.reaction = [re, this] { *edit_matrix = spin(angle * degree); if(re) re(); };
ne.reaction_final = reaction;
ne.animatable = false;
if(formula == "?") formula = "id";
anims::get_parameter_animation(anims::find_param(edit_matrix), formula);
dialog::edit_string(formula, "formula", XLAT("dxy(n) = rotate n degrees from x to y\n\nd-degree, r-radian, t-turn\n\nexample: dxy(30)*dyz(45)"));
dialog::get_di().extra_options = [this] { large_viz(); };
dialog::get_di().reaction = [this] {
try {
*edit_matrix = parsematrix(formula);
auto p = anims::find_param(edit_matrix);
if(p) p->load_as_animation(formula);
}
catch(hr_parse_exception&) { }
};
});
addBack();
display();