From 46ddcded65c04c902d9e3cfd039888237f86f002 Mon Sep 17 00:00:00 2001
From: Bixilon <bixilon@bixilon.de>
Date: Mon, 1 Nov 2021 12:42:59 +0100
Subject: [PATCH] hud: fix debug screen to small (y)

---
 .../minosoft/gui/rendering/gui/elements/Element.kt  | 13 +++++++++----
 .../gui/hud/elements/other/DebugHUDElement.kt       |  3 +++
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/gui/elements/Element.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/gui/elements/Element.kt
index 2eede7059..93a5a34a7 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/gui/elements/Element.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/gui/elements/Element.kt
@@ -29,6 +29,7 @@ import glm_.vec2.Vec2i
 import glm_.vec4.Vec4i
 
 abstract class Element(val hudRenderer: HUDRenderer) {
+    var ignoreDisplaySize = false
     val renderWindow = hudRenderer.renderWindow
 
     protected open var _parent: Element? = null
@@ -70,15 +71,19 @@ abstract class Element(val hudRenderer: HUDRenderer) {
         get() {
             var maxSize = Vec2i(prefMaxSize)
 
+            var parentMaxSize = parent?.maxSize
+            if (parentMaxSize == null && !ignoreDisplaySize) {
+                parentMaxSize = hudRenderer.scaledSize
+            }
+
             if (maxSize.x < 0) {
-                maxSize.x = hudRenderer.scaledSize.x
+                maxSize.x = parentMaxSize?.x ?: hudRenderer.scaledSize.x
             }
             if (maxSize.y < 0) {
-                maxSize.y = hudRenderer.scaledSize.y
+                maxSize.y = parentMaxSize?.y ?: hudRenderer.scaledSize.y
             }
 
-
-            (parent?.maxSize ?: hudRenderer.scaledSize).let {
+            parentMaxSize?.let {
                 maxSize = maxSize.min(it)
             }
 
diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/other/DebugHUDElement.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/other/DebugHUDElement.kt
index ce1be534f..ab3c1dcfb 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/other/DebugHUDElement.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/other/DebugHUDElement.kt
@@ -76,6 +76,9 @@ class DebugHUDElement(hudRenderer: HUDRenderer) : LayoutedHUDElement<GridLayout>
     override fun init() {
         layout[Vec2i(0, 0)] = initLeft()
         layout[Vec2i(2, 0)] = initRight()
+
+        layout.prefMaxSize = Vec2i(-1, Int.MAX_VALUE)
+        layout.ignoreDisplaySize = true
     }
 
     private fun initLeft(): Element {