Office progress

Added vents button and hallway interactable
Corrected buttons hitboxes

assets/shaders/gameplay/vertex.glsl

@@ -0,0 +1,12 @@
+attribute vec4 a_position;
+attribute vec4 a_color;
+attribute vec2 a_texCoord0;
+
+uniform mat4 u_projTrans;
+
+varying vec2 fragmentTexCoord;
+
+void main() {
+    fragmentTexCoord = a_texCoord0;
+    gl_Position = u_projTrans * a_position;
+}