Clarify doc

1 files changed, 16 insertions, 0 deletions

diff --git a/src/llr/material_impl.h b/src/llr/material_impl.h
new file mode 100644
index 0000000..f27bf4d
--- /dev/null
+++ b/src/llr/material_impl.h
@@ -0,0 +1,16 @@
+#pragma once
+
+#include <../../include/gfx/llr/material.h>
+
+typedef struct ShaderProgram ShaderProgram;
+
+typedef struct Material {
+  ShaderUniform uniforms[GFX_MAX_UNIFORMS_PER_MATERIAL];
+  int           num_uniforms;
+} Material;
+
+/// Activate the material.
+///
+/// This activates the material's shader and configures the shader uniforms that
+/// are specific to the material.
+void material_activate(ShaderProgram* shader, const Material* material);