rogeviz::inner_maps::new options
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Zeno Rogue
parent
f138bbb5c2
commit
389acc68e3
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@ -28,9 +28,13 @@ shiftmatrix rendercenterV;
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bool auto_move = false;
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bool full_disk = false;
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ld alpha_channel = 1;
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ld texture_alpha = 1;
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ld inner_alpha = 1;
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bool dense = false;
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/** 0 = not every heptagon, 1 = every heptagon, 2 = every cell */
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int dense = 0;
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// should do 30x -- temporarily disabled
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@ -39,12 +43,15 @@ ld iterations = 1;
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ld iterations_bank;
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void gentexture() {
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if(out) iterations_bank += iterations;
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if(!out) return;
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iterations_bank += iterations;
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println(hlog, tie(current_display->xcenter, current_display->ycenter, current_display->xtop, current_display->ytop, current_display->xsize, current_display->ysize));
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while(iterations_bank >= 1) {
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iterations_bank -= 1;
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println(hlog, "# = ", isize(lti));
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dynamicval<bool> b(out, false);
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dynamicval<ld> va(pconf.alpha, texture_alpha);
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dynamicval<ld> vb(pconf.scale, 1);
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if(!buf1) {
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buf1 = new renderbuffer(rug::texturesize, rug::texturesize, true);
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buf2 = new renderbuffer(rug::texturesize, rug::texturesize, true);
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@ -71,8 +78,11 @@ void gentexture() {
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rendercenter = centerover;
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rendercenterV = gmatrix[centerover];
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}
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calcparam();
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println(hlog, tie(current_display->xcenter, current_display->ycenter, current_display->xtop, current_display->ytop, current_display->xsize, current_display->ysize));
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current_display->set_viewport(0);
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reset_projection();
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}
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void frame() {
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@ -86,24 +96,35 @@ void frame() {
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bool done;
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hpcshape edgeshape;
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hpcshape circ;
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ld crad = dense ? .5 : 1.82;
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// should be .5 for dense
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ld crad = 1.82;
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ld ceps = .02;
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ld crad_p;
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bool auto_crad = false;
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void need_redo() {
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done = false;
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}
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void make_shape() {
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if(done) return;
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struct shapes {
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hpcshape edgeshape, circ;
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ld crad_p;
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};
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struct inner_ext: gi_extension {
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map<int, shapes> sh;
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};
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shapes& get_shapes(ld crad) {
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if(!cgi.ext["innermaps"]) cgi.ext["innermaps"] = std::make_unique<inner_ext>();
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auto& ie = (inner_ext&) *cgi.ext["innermaps"];
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int rad = int(crad * 100000 + .5);
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bool done = ie.sh.count(rad);
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auto& sh = ie.sh[rad];
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if(done) return sh;
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done = true;
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cgi.bshape(circ, PPR::WALL);
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circ.flags |= POLY_TRIANGLES;
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cgi.bshape(sh.circ, PPR::WALL);
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sh.circ.flags |= POLY_TRIANGLES;
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int k = for_klein ? 1 : 2;
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int maxz = for_klein ? 120 : 30;
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for(int z=0; z<maxz; z++) {
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@ -124,9 +145,9 @@ void make_shape() {
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}
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}
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cgi.finishshape();
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println(hlog, "circ vertices = ", circ.e - circ.s);
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cgi.bshape(edgeshape, PPR::WALL);
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cgi.bshape(sh.edgeshape, PPR::WALL);
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if(!full_disk)
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for(int i=0; i<=360; i+=k) {
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ld a = i * degree;
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cgi.hpcpush(xspinpush0(a, crad - ceps));
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@ -141,14 +162,19 @@ void make_shape() {
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hyperpoint ph = xspinpush0(0, crad);
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ph /= (inner_alpha+ph[2]);
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crad_p = ph[0];
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sh.crad_p = ph[0];
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println(hlog, "done");
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return sh;
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}
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set<cell*> gs;
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bool render(cell *c, const shiftmatrix& V) {
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if(!buf1 || !buf2 || !rendercenter) return false;
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make_shape();
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if(auto_crad) {
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crad = hdist0(mid(get_corner_position(c, 0), get_corner_position(c, 1))) - ceps;
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}
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auto& sh = get_shapes(crad);
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if(false && !gs.count(c)) {
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gs.insert(c);
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c->mondir = hrand(c->type);
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@ -171,7 +197,7 @@ bool render(cell *c, const shiftmatrix& V) {
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break;
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}
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}
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if(dense ? pseudohept(c) : cdist50(c) == 0) {
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if(dense == 2 ? true : dense == 1 ? pseudohept(c) : cdist50(c) == 0) {
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dynamicval<color_t> po(poly_outline, 0x000000FF);
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auto& p = lti[c];
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p.texture_id = buf2->renderedTexture;
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@ -183,12 +209,13 @@ bool render(cell *c, const shiftmatrix& V) {
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crad_p = ph[0];
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*/
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for(int i=circ.s; i<circ.e; i++) {
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if(full_disk) queuepoly(V, sh.edgeshape, darkena(c->landparam, 0, 0xFF));
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for(int i=sh.circ.s; i<sh.circ.e; i++) {
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hyperpoint h = cgi.hpc[i];
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// hyperboloid to Poincare
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h /= (inner_alpha + h[2]);
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// scale up
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h /= crad_p;
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h /= sh.crad_p;
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h *= .99999999;
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// Poincare to hyperboloid
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@ -211,8 +238,10 @@ bool render(cell *c, const shiftmatrix& V) {
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hyperpoint scr = h / (texture_alpha + h[2]);
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p.tvertices.push_back(glhr::makevertex(.5 + .5 * scr[0], .5 - .5 * scr[1], 0));
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}
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queuepoly(V, circ, 0xFFFFFFFF).tinf = &p;
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queuepoly(V, edgeshape, darkena(c->landparam, 0, 0xFF));
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auto& pe = queuepoly(V, sh.circ, 0xFFFFFFFF);
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pe.tinf = &p;
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part(pe.color, 0) = 255 * alpha_channel;
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if(!full_disk) queuepoly(V, sh.edgeshape, darkena(c->landparam, 0, 0xFF));
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}
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return false;
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}
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@ -238,6 +267,7 @@ void show() {
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add_edit(crad);
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add_edit(ceps);
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add_edit(auto_move);
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add_edit(auto_crad);
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add_edit(iterations);
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dialog::addBack();
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dialog::display();
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@ -258,8 +288,10 @@ auto hook = arg::add3("-inner-map", enable)
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param_f(inner_alpha, "inner_ialpha")
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->editable(0, 5, .1, "inner projection distance", "", 'i')
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->set_reaction(need_redo);
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param_b(dense, "inner_dense")
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->editable("densely packed maps", 'd');
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param_i(dense, "inner_dense")
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->editable(0, 2, 1, "densely packed maps", "0=palace pattern, 1=heptagons, 2=all", 'd');
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param_b(auto_crad, "inner_auto_crad")
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->editable("assign crad automatically to cell inradius", 'a');
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param_f(crad, "inner_crad")
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->editable(0, 10, .1, "radii of the inner maps", "", 'r')
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->set_reaction(need_redo);
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@ -268,6 +300,10 @@ auto hook = arg::add3("-inner-map", enable)
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->set_reaction(need_redo);
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param_b(auto_move, "auto_move")
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->editable("animate", 'a');
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param_b(full_disk, "inner_full_disk")
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->editable("use full disk", 'F');
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param_f(alpha_channel, "inner_alpha_channel")
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->editable(0, .1, 1, "alpha channel to use in inner maps", "", 'C');
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param_f(iterations, "inner_iterations")
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->editable(0, 30, 0.2, "iterations per frame",
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"How many times per frame should we re-render the map",
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