add imgui popups

scripts/components.js

@@ -35,7 +35,7 @@ var sprite = {
   rect: fullrect,
   anim:{},
   playing: 0,
-  play(str = 0) {
+  play(str = 0, fn, loop = true, reverse = false) {
     this.del_anim?.();
     var self = this;
     var stop;
@@ -48,6 +48,9 @@ var sprite = {
     var playing = self.anim[str];
     if (!playing) return;
     var f = 0;
+    if (reverse)
+      f = playing.frames.length-1;
+      
     self.path = playing.path;
     
     function advance() {
@@ -56,10 +59,21 @@ var sprite = {
       self.frame = playing.frames[f].rect;
       self.rect = [self.frame.x, self.frame.y, self.frame.w, self.frame.h];
       self.update_dimensions();
+      var done = false;
+      if (reverse) {
+        f = (((f-1)%playing.frames.length)+playing.frames.length)%playing.frames.length;
+	if (f === playing.frames.length-1) done = true;
+      }
+      else {
         f = (f+1)%playing.frames.length;
-      if (f === 0) {
+	if (f === 0) done = true;
-        self.anim_done?.();
+      }
-        if (!self.loop) { self.stop(); return; }
+	
+      if (done) {
+        fn?.();
+	if (!loop) { self?.stop(); return; }
+//        self?.anim_done?.();
+//        if (!self.loop) { self.stop(); return; }
       }
       stop = self.gameobject.delay(advance, playing.frames[f].time);
     }

scripts/entity.js

@@ -93,8 +93,10 @@ var entity = {
     
     function update(dt) {
       profile.frame("timer");
+      if (stop) { // TODO: This seems broken
       stop.remain -= dt;
       if (stop.remain <= 0) execute();
+      }
       profile.endframe();
     }
     

source/engine/gui.cpp

@@ -207,6 +207,45 @@ JSC_SCALL(imgui_int,
   ret = number2js(n);
 )
 
+JSC_SCALL(imgui_open_popup,
+  ImGui::OpenPopup(str);
+)
+
+JSC_SCALL(imgui_popup,
+  if (ImGui::BeginPopup(str)) {
+    script_call_sym(argv[1],0,NULL);
+    ImGui::EndPopup();
+  }
+)
+
+JSC_CCALL(imgui_close_popup,
+  ImGui::CloseCurrentPopup();
+)
+
+JSC_SCALL(imgui_modal,
+  if (ImGui::BeginPopupModal(str)) {
+    script_call_sym(argv[1],0,NULL);
+    ImGui::EndPopup();
+  }
+)
+
+JSC_SCALL(imgui_context,
+  if (ImGui::BeginPopupContextItem(str)) {
+    script_call_sym(argv[1],0,NULL);
+    ImGui::EndPopup();
+  }
+)
+
+JSC_SCALL(imgui_table,
+  if (ImGui::BeginTable(str, js2number(argv[1]))) {
+    script_call_sym(argv[2],0,NULL);
+    ImGui::EndTable();
+  }
+)
+
+JSC_CCALL(imgui_tablenextrow, ImGui::TableNextRow())
+JSC_CCALL(imgui_tablenextcolumn, ImGui::TableNextColumn())
+
 static const JSCFunctionListEntry js_imgui_funcs[] = {
   MIST_FUNC_DEF(imgui, window, 2),
   MIST_FUNC_DEF(imgui, menu, 2),
@@ -235,6 +274,14 @@ static const JSCFunctionListEntry js_imgui_funcs[] = {
   MIST_FUNC_DEF(imgui, listbox, 3),
   MIST_FUNC_DEF(imgui, tabbar, 2),
   MIST_FUNC_DEF(imgui, tab, 2),
+  MIST_FUNC_DEF(imgui, open_popup, 1),
+  MIST_FUNC_DEF(imgui, modal, 2),
+  MIST_FUNC_DEF(imgui, popup, 2),
+  MIST_FUNC_DEF(imgui, close_popup,0),
+  MIST_FUNC_DEF(imgui, context,2),
+  MIST_FUNC_DEF(imgui, table, 3),
+  MIST_FUNC_DEF(imgui, tablenextcolumn,0),
+  MIST_FUNC_DEF(imgui, tablenextrow,0),
 };
 
 static int started = 0;