Some fixes and improvement to screen effects.

Author: oryxel1

core/src/main/java/oxy/bascenario/screens/ScenarioScreen.java

@@ -257,9 +257,18 @@ public void render(float delta) {
 
         this.questionSelectionRenderer.render(this);
 
+        if (getEffects().contains(ScreenEffect.SMOKE)) {
+            ThinGL.renderer2D().filledRectangle(GLOBAL_RENDER_STACK, 0, 0, 1920, 1080, Color.fromRGB(0x4c413f).withAlphaF(0.6f));
+        }
+        if (getEffects().contains(ScreenEffect.GRAY_FILTER)) {
+            ThinGL.renderer2D().filledRectangle(GLOBAL_RENDER_STACK, 0, 0, 1920, 1080, Color.BLACK.withAlphaF(0.3f));
+        }
+
         final Collection<ElementRenderer<?>> elements = this.elements.reversed().values();
         elements.stream().filter(element -> element.getLayer() == RenderLayer.BEHIND_DIALOGUE).forEach(e -> e.renderAll(this));
 
+        renderSmoke();
+
         this.dialogueRenderer.render();
 
         if (this.popup != null) {

core/src/main/java/oxy/bascenario/screens/ScreenEffectScreen.java

@@ -32,9 +32,12 @@ public void show() {
         this.tvNoiseEffectRenderer.init();
     }
 
+    protected void renderSmoke() {
+        this.smokeEffectRenderer.render(effects.contains(ScreenEffect.SMOKE));
+    }
+
     @Override
     public void render(float delta) {
-        this.smokeEffectRenderer.render(effects.contains(ScreenEffect.SMOKE));
         // Don't comment on this.
         if (effects.contains(ScreenEffect.GRAY_FILTER)) {
             ThinGL.renderer2D().coloredTexture(GLOBAL_RENDER_STACK, Base.instance().assetsManager().texture("assets/base/uis/effects/FX_TEX_GT_Circle_Blur_inv.png"), 0, 0, 1920, 1080, Color.BLACK.withAlphaF(0.4f));