add update_settings

res/content/base/scripts/hud.lua

@@ -35,6 +35,7 @@ function on_hud_open()
 end
 
 function on_hud_render()
-    local pos = gfx.text3d.get_pos(textid)
-    gfx.text3d.set_pos(textid, {pos[1], pos[2]+time.delta(), pos[3]})
+    gfx.text3d.update_settings(textid, {
+        color={math.sin(time.uptime() * 12) * 0.5 + 0.5, 0, 0, 1}
+    })
 end

src/graphics/render/TextNote.cpp

@@ -18,6 +18,10 @@ const NotePreset& TextNote::getPreset() const {
     return preset;
 }
 
+void TextNote::updatePreset(const dv::value& data) {
+    preset.deserialize(data);
+}
+
 void TextNote::setPosition(const glm::vec3& position) {
     this->position = position;
 }

src/graphics/render/TextNote.hpp

@@ -16,6 +16,8 @@ public:
 
     const NotePreset& getPreset() const;
 
+    void updatePreset(const dv::value& data);
+
     void setPosition(const glm::vec3& position);
 
     const glm::vec3& getPosition() const;

src/logic/scripting/lua/libs/libtext3d.cpp

@@ -56,6 +56,13 @@ static int l_set_pos(lua::State* L) {
     return 0;
 }
 
+static int l_update_settings(lua::State* L) {
+    if (auto note = renderer->texts->get(lua::tointeger(L, 1))) {
+        note->updatePreset(lua::tovalue(L, 2));
+    }
+    return 0;
+}
+
 const luaL_Reg text3dlib[] = {
     {"show", lua::wrap<l_show>},
     {"hide", lua::wrap<l_hide>},
@@ -63,5 +70,6 @@ const luaL_Reg text3dlib[] = {
     {"set_text", lua::wrap<l_set_text>},
     {"get_pos", lua::wrap<l_get_pos>},
     {"set_pos", lua::wrap<l_set_pos>},
+    {"update_settings", lua::wrap<l_update_settings>},
     {NULL, NULL}
 };