v2: Fix GameObjectsDisplay silently disabled on D3D11 games

on_frame() gated on !m_d3d12.initialized even though the mod has a
working D3D11/legacy-mode ImGui fallback path (line 380-381:
world_to_screen + draw_list->AddText). initialize_d3d_resources()
only populates m_d3d12.initialized for the D3D12 branch; the D3D11
branch has just '// TODO'. So for any game running on D3D11 (DMC5
and others), the gate returned early before reaching the ImGui
fallback \u2014 the mod was effectively disabled.

Same behavior on upstream master; DMC5 was never getting object
labels even with the mod enabled.

Split the gate: m_d3d12.initialized is only required when actually
taking the D3D12 3D-text path. For legacy mode or D3D11, proceed
to the ImGui fallback.

Verified: DMC5 (D3D11) now draws game object labels when the mod
is enabled.

Author: praydog

src/mods/tools/GameObjectsDisplay.cpp

@@ -162,7 +162,15 @@ void GameObjectsDisplay::on_present() {
 }
 
 void GameObjectsDisplay::on_frame() {
-    if (!m_enabled->value() || m_needs_d3d_init || !m_d3d12.initialized) {
+    if (!m_enabled->value() || m_needs_d3d_init) {
+        return;
+    }
+
+    // The D3D12 3D-text rendering path needs m_d3d12.initialized. The ImGui
+    // world-to-screen fallback (legacy mode or D3D11) does not — it draws via
+    // ImGui::GetBackgroundDrawList() and only needs world_to_screen to work.
+    const bool is_d3d12_frame = g_framework->is_dx12();
+    if (is_d3d12_frame && !m_legacy_mode && !m_d3d12.initialized) {
         return;
     }