From 63feed70c629ace27011fcaf738d0bd0c07402f0 Mon Sep 17 00:00:00 2001
From: Bruno BELANYI <brunobelanyi@gmail.com>
Date: Tue, 17 Mar 2020 19:08:56 +0100
Subject: [PATCH] library: texture: add Texture trait definition

---
 src/texture/mod.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/texture/mod.rs b/src/texture/mod.rs
index e69de29..dd0b924 100644
--- a/src/texture/mod.rs
+++ b/src/texture/mod.rs
@@ -0,0 +1,8 @@
+use super::core::LinearColor;
+use super::Point2D;
+
+/// Represent an object's texture.
+pub trait Texture: std::fmt::Debug {
+    /// Get the color at a given texel coordinate
+    fn texel_color(&self, point: Point2D) -> LinearColor;
+}