Add outline pass to cubes

config/program_config.odin

@@ -0,0 +1,28 @@
+package program_config
+
+import sg "../sokol/gfx"
+
+// Application
+WINDOW_TITLE :: "ECS Test"
+
+// Behaviour
+SPAWN_INTERVAL :: 0.2 // in seconds
+GRAVITY_CONSTANT :: -2.5
+SPAWN_AREA :: 50 // one side
+Y_DESPAWN_CUTOFF :: -15
+
+// Colors
+BACKGROUND_COLOR :: sg.Color{ 1.0000, 0.9725, 0.9059, 1 }
+CUBE_COLORS := [][4]f32{
+    { 0.6235, 0.7725, 0.9098, 1 },
+    { 0.9216, 0.6392, 0.6392, 1 },
+    { 0.7137, 0.8431, 0.6588, 1 },
+    { 0.7059, 0.6549, 0.8392, 1 },
+    { 1.0000, 0.8980, 0.6000, 1 },
+}
+BORDER_COLOR :: [4]f32{ 0, 0, 0, 1 }
+
+// User
+MOVEMENT_SPEED :: 3.0 
+LOOK_SENSITIVITY :: 0.15
+START_POSITION :: [3]f32{ 30, 0, 60 }