[FEATURE] simple GUI support

src/toolbox/toolbox.h

@@ -8,6 +8,16 @@ namespace toolbox
 	#define WINDOW_WIDTH 1400.0f
 	#define WINDOW_HEIGT 800.0f
 
+	/*
+	 * @brief: This function will create a model matrix
+	 *
+	 * @param translation: The position of the model
+	 * @param scale: The scale of the model
+	 *
+	 * @return: The model matrix of the model
+	 */
+	glm::mat4 CreateModelMatrix(glm::vec2 translation, glm::vec2 scale);
+	
 	/*
 	 * @brief: This function will create a model matrix
 	 *