played around with color, will likely stick to textures.

src/duskgl/display/shader/shadergl.h

@@ -7,6 +7,7 @@
 
 #pragma once
 #include "error/errorgl.h"
+#include "display/color.h"
 
 typedef struct {
   #ifdef DUSK_OPENGL_LEGACY
@@ -91,6 +92,34 @@ errorret_t shaderSetMatrixGL(
   mat4 matrix
 );
 
+/**
+ * Sets a color uniform parameter in the shader.
+ * 
+ * @param shader The shader to update.
+ * @param name The name of the uniform parameter.
+ * @param color The color data to set.
+ * @return An errorret_t indicating success or failure.
+ */
+// errorret_t shaderSetTextureGL(
+//   shadergl_t *shader,
+//   const char_t *name,
+//   texture_t *texture
+// );
+
+/**
+ * Sets a color uniform parameter in the shader.
+ * 
+ * @param shader The shader to update.
+ * @param name The name of the uniform parameter.
+ * @param color The color data to set.
+ * @return An errorret_t indicating success or failure.
+ */
+// errorret_t shaderSetColorGL(
+//   shadergl_t *shader,
+//   const char_t *name,
+//   color_t color
+// );
+
 /**
  * Disposes of a shader, freeing any associated resources.
  *