About to have to look at shader code again.

src/dawn/display/shader/IShader.hpp

@@ -4,8 +4,6 @@
 // https://opensource.org/licenses/MIT
 
 #pragma once
-#include "display/mesh/Mesh.hpp"
-#include "display/IRenderManager.hpp"
 #include "display/Texture.hpp"
 #include "display/shader/ShaderParameterBuffer.hpp"
 
@@ -33,7 +31,10 @@ namespace Dawn {
        * @param buffer Buffer to bind.
        */
       template<typename J>
-      void setParameterBuffer(shaderbufferslot_t slot, ShaderParameterBuffer<J> *buffer);
+      void setParameterBuffer(
+        const shaderbufferslot_t slot,
+        const ShaderParameterBuffer<J> &buffer
+      );
 
       /**
        * Set's a specific shader parameter to a matrix.
@@ -41,7 +42,10 @@ namespace Dawn {
        * @param parameter parameter on the shader to set.
        * @param matrix Matrix to apply.
        */
-      virtual void setMatrix(T parameter, glm::mat4 matrix) = 0;
+      virtual void setMatrix(
+        const T parameter,
+        const glm::mat4 matrix
+      ) = 0;
 
       /**
        * Attaches a boolean to a shader.
@@ -49,7 +53,10 @@ namespace Dawn {
        * @param parameter parameter to set.
        * @param value Value to set.
        */
-      virtual void setBoolean(T parameter, bool_t value) = 0;
+      virtual void setBoolean(
+        const T parameter,
+        const bool_t value
+      ) = 0;
 
       /**
        * Set a color on to the shader.
@@ -57,7 +64,10 @@ namespace Dawn {
        * @param parameter parameter to set the color to.
        * @param color Color to set.
        */
-      virtual void setColor(T parameter, struct Color color) = 0;
+      virtual void setColor(
+        const T parameter,
+        const struct Color color
+      ) = 0;
 
       /**
        * Set a 3D vector on to the shader.
@@ -65,7 +75,10 @@ namespace Dawn {
        * @param parameter parameter to set the vector to.
        * @param vector Vector to set.
        */
-      virtual void setVector3(T parameter, glm::vec3 vector) = 0;
+      virtual void setVector3(
+        const T parameter,
+        const glm::vec3 vector
+      ) = 0;
 
       /**
        * Attaches a texture to the currently bound shader.
@@ -73,7 +86,10 @@ namespace Dawn {
        * @param parameter parameter to set the texture on to.
        * @param texture Texture slot to bind to the parameter.
        */
-      virtual void setTexture(T parameter, textureslot_t texture) = 0;
+      virtual void setTexture(
+        const T parameter,
+        const textureslot_t texture
+      ) = 0;
 
       /**
        * Sets a floating point value to the shader.
@@ -81,6 +97,16 @@ namespace Dawn {
        * @param parameter Paramater to set the float ont o.
        * @param Float to bind.
        */
-      virtual void setFloat(T parameter, float_t value) = 0;
+      virtual void setFloat(
+        const T parameter,
+        const float_t value
+      ) = 0;
+
+      /**
+       * Destroys/Cleans up the shader.
+       */
+      virtual ~IShader() {
+
+      }
   };
 }

src/dawn/display/shader/IShaderParameterBuffer.hpp

@@ -20,6 +20,6 @@ namespace Dawn {
        * 
        * @param location Location to bind this buffer to.
        */
-      virtual void bind(L location) = 0;
+      virtual void bind(const L location) = 0;
   };
 }