From a29560968df70188a60235ed3c413ee3a1144130 Mon Sep 17 00:00:00 2001
From: Adrien Bousquie <adrien.bousquie@epfl.ch>
Date: Wed, 18 Dec 2024 17:34:56 +0100
Subject: [PATCH] feat(ui): add padding constant to Label.kt and update vertex
 positions

Introduced a `PADDING` constant in the `Label` class for better control of spacing.
---
 .../lookupgroup27/lookup/ui/map/renderables/Label.kt | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/com/github/lookupgroup27/lookup/ui/map/renderables/Label.kt b/app/src/main/java/com/github/lookupgroup27/lookup/ui/map/renderables/Label.kt
index f25ee4797..8dc9c0140 100644
--- a/app/src/main/java/com/github/lookupgroup27/lookup/ui/map/renderables/Label.kt
+++ b/app/src/main/java/com/github/lookupgroup27/lookup/ui/map/renderables/Label.kt
@@ -27,6 +27,10 @@ class Label(context: Context, text: String, var pos: Position, size: Float, obje
   private val vertexBuffer: FloatBuffer
   private val texCoordBuffer: FloatBuffer
 
+  companion object {
+    private const val PADDING = 0.025f
+  }
+
   init {
     // Initialize shader program
     val vertexShaderCode = readShader(context, "label_vertex_shader.glsl")
@@ -39,16 +43,16 @@ class Label(context: Context, text: String, var pos: Position, size: Float, obje
     val vertices =
         floatArrayOf(
             -size,
-            -size - objectSize - size,
+            -size - objectSize - PADDING,
             0f, // Bottom left
             size,
-            -size - objectSize - size,
+            -size - objectSize - PADDING,
             0f, // Bottom right
             -size,
-            size - objectSize - size,
+            size - objectSize - PADDING,
             0f, // Top left
             size,
-            size - objectSize - size,
+            size - objectSize - PADDING,
             0f // Top right
             )
     vertexBuffer = vertices.toBuffer()