first examples

shaders/007_reflections/reflections.gdshader

@@ -0,0 +1,17 @@
+shader_type spatial;
+
+uniform float offset_from_ground = 0.5;
+uniform float waves = 8.0;
+uniform float speed = 2.0;
+uniform float wave_height = 0.5;
+
+void vertex() {
+	// Changing the waves parameter changes how warped the sphere is
+	VERTEX.y += offset_from_ground + sin(VERTEX.x * waves + TIME * speed) * wave_height;
+}
+
+void fragment() {
+	ALBEDO = vec3(0.8, 0.5, 0.0);
+	METALLIC = 1.0;
+	ROUGHNESS = 0.1;
+}