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Code Issues Releases Wiki Activity

moved all projection-related parameters to a special struct; another copy of that struct created for rug

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Zeno Rogue
2020-04-17 00:53:58 +02:00
parent f8cbf67a8e
commit 0472bf764f
29 changed files with 580 additions and 562 deletions
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40
screenshot.cpp
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@@ -86,10 +86,10 @@ EX always_false in;
EX void circle(int x, int y, int size, color_t col, color_t fillcol, double linewidth) {
if(!invisible(col) || !invisible(fillcol)) {
if(vid.stretch == 1)
if(pconf.stretch == 1)
println(f, "<circle cx='", coord(x), "' cy='", coord(y), "' r='", coord(size), "' ", stylestr(fillcol, col, linewidth), "/>");
else
println(f, "<ellipse cx='", coord(x), "' cy='", coord(y), "' rx='", coord(size), "' ry='", coord(size*vid.stretch), "' ", stylestr(fillcol, col), "/>");
println(f, "<ellipse cx='", coord(x), "' cy='", coord(y), "' rx='", coord(size), "' ry='", coord(size*pconf.stretch), "' ", stylestr(fillcol, col), "/>");
}
}
@@ -879,7 +879,7 @@ EX void menu() {
dialog::add_action([] { divby *= 10; if(divby > 1000000) divby = 1; });
#endif
if(models::model_is_3d() || rug::rugged) {
if(models::is_3d(vpconf) || rug::rugged) {
dialog::addInfo("SVG screenshots do not work in this 3D mode", 0xFF0000);
if(GDIM == 2 && !rug::rugged) {
dialog::addSelItem(XLAT("projection"), current_proj_name(), '1');
@@ -910,14 +910,14 @@ EX void menu() {
case screenshot_format::wrl: {
#if CAP_WRL
if(!models::model_is_3d() && !rug::rugged) {
if(!models::is_3d(vpconf) && !rug::rugged) {
dialog::addInfo("this format is for 3D projections", 0xFF0000);
if(GDIM == 2) {
dialog::addItem(XLAT("hypersian rug mode"), 'u');
dialog::add_action_push(rug::show);
}
}
else if(rug::rugged ? rug::perspective() : models::model_is_perspective()) {
else if(rug::rugged ? rug::perspective() : models::is_perspective(vpconf.model)) {
dialog::addInfo("this does not work well in perspective projections", 0xFF8000);
dialog::addSelItem(XLAT("projection"), current_proj_name(), '1');
dialog::add_action_push(models::model_menu);
@@ -1212,23 +1212,23 @@ EX void apply() {
}
}
#endif
vid.skiprope += skiprope_rotation * t * 2 * M_PI / period;
pconf.skiprope += skiprope_rotation * t * 2 * M_PI / period;
if(ballangle_rotation) {
if(models::model_has_orientation())
models::model_orientation += ballangle_rotation * 360 * t / period;
if(models::has_orientation(vpconf.model))
vpconf.model_orientation += ballangle_rotation * 360 * t / period;
else
vid.ballangle += ballangle_rotation * 360 * t / period;
vpconf.ballangle += ballangle_rotation * 360 * t / period;
}
if(joukowsky_anim) {
ld t = ticks / period;
t = t - floor(t);
if(pmodel == mdBand) {
models::model_transition = t * 4 - 1;
vpconf.model_transition = t * 4 - 1;
}
else {
models::model_transition = t / 1.1;
vid.scale = (1 - models::model_transition) / 2.;
vpconf.model_transition = t / 1.1;
vpconf.scale = (1 - vpconf.model_transition) / 2.;
}
}
apply_animated_parameters();
@@ -1487,7 +1487,7 @@ EX void show() {
});
}
#endif
if(models::model_has_orientation())
if(models::has_orientation(vpconf.model))
animator(XLAT("model rotation"), ballangle_rotation, 'I');
else if(among(pmodel, mdHyperboloid, mdHemisphere, mdBall))
animator(XLAT("3D rotation"), ballangle_rotation, '3');
@@ -1666,9 +1666,9 @@ startanim null_animation { "", no_init, [] { gamescreen(2); }};
startanim joukowsky { "Joukowsky transform", no_init, [] {
dynamicval<eModel> dm(pmodel, mdJoukowskyInverted);
dynamicval<ld> dt(models::model_orientation, ticks / 25.);
dynamicval<ld> dt(pconf.model_orientation, ticks / 25.);
dynamicval<int> dv(vid.use_smart_range, 2);
dynamicval<ld> ds(vid.scale, 1/4.);
dynamicval<ld> ds(pconf.scale, 1/4.);
models::configure();
dynamicval<color_t> dc(ringcolor, 0);
gamescreen(2);
@@ -1677,7 +1677,7 @@ startanim joukowsky { "Joukowsky transform", no_init, [] {
startanim bandspin { "spinning in the band model", no_init, [] {
dynamicval<eModel> dm(pmodel, mdBand);
dynamicval<ld> dt(models::model_orientation, ticks / 25.);
dynamicval<ld> dt(pconf.model_orientation, ticks / 25.);
dynamicval<int> dv(vid.use_smart_range, 2);
models::configure();
gamescreen(2);
@@ -1690,8 +1690,8 @@ startanim perspective { "projection distance", no_init, [] {
x /= 2;
x *= 1.5;
x = tan(x);
dynamicval<ld> da(vid.alpha, x);
dynamicval<ld> ds(vid.scale, (1+x)/2);
dynamicval<ld> da(pconf.alpha, x);
dynamicval<ld> ds(pconf.scale, (1+x)/2);
calcparam();
gamescreen(2);
explorable(projectionDialog);
@@ -1709,8 +1709,8 @@ startanim rug { "Hypersian Rug", [] {
}};
startanim spin_around { "spinning around", no_init, [] {
dynamicval<ld> da(vid.alpha, 999);
dynamicval<ld> ds(vid.scale, 500);
dynamicval<ld> da(pconf.alpha, 999);
dynamicval<ld> ds(pconf.scale, 500);
ld alpha = 2 * M_PI * ticks / 10000.;
ld circle_radius = acosh(2.);
dynamicval<transmatrix> dv(View, spin(-cos_auto(circle_radius)*alpha) * xpush(circle_radius) * spin(alpha) * View);