Replaced all NULL with nullptr

Author: maciejewiczow

include/Image.hpp

@@ -167,9 +167,9 @@ class Image : public ::Image {
      * Unload image from CPU memory (RAM)
      */
     inline void Unload() {
-        if (data != NULL) {
+        if (data != nullptr) {
             ::UnloadImage(*this);
-            data = NULL;
+            data = nullptr;
         }
     }
 

include/Material.hpp

@@ -51,9 +51,9 @@ class Material : public ::Material {
      * Unload material from memory
      */
     inline void Unload() {
-        if (maps != NULL) {
+        if (maps != nullptr) {
             ::UnloadMaterial(*this);
-            maps = NULL;
+            maps = nullptr;
         }
     }
 

include/Mesh.hpp

@@ -159,9 +159,9 @@ class Mesh : public ::Mesh {
      * Unload mesh from memory (RAM and/or VRAM)
      */
     inline void Unload() {
-        if (vboId != NULL) {
+        if (vboId != nullptr) {
             ::UnloadMesh(*this);
-            vboId = NULL;
+            vboId = nullptr;
         }
     }
 

include/Model.hpp

@@ -48,10 +48,10 @@ class Model : public ::Model {
      * Unload model (including meshes) from memory (RAM and/or VRAM)
      */
     inline void Unload() {
-        if (meshes != NULL || materials != NULL) {
+        if (meshes != nullptr || materials != nullptr) {
             ::UnloadModel(*this);
-            meshes = NULL;
-            materials = NULL;
+            meshes = nullptr;
+            materials = nullptr;
         }
     }
 

include/Shader.hpp

@@ -17,7 +17,7 @@ class Shader : public ::Shader {
         set(shader);
     }
 
-    Shader(unsigned int id, int* locs = NULL) : ::Shader{id, locs} {}
+    Shader(unsigned int id, int* locs = nullptr) : ::Shader{id, locs} {}
 
     Shader(const std::string& vsFileName, const std::string& fsFileName) {
         set(::LoadShader(vsFileName.c_str(), fsFileName.c_str()));
@@ -47,7 +47,7 @@ class Shader : public ::Shader {
     }
 
     void Unload() {
-        if (locs != NULL) {
+        if (locs != nullptr) {
             ::UnloadShader(*this);
         }
     }

include/Wave.hpp

@@ -21,7 +21,7 @@ class Wave : public ::Wave {
             unsigned int sampleRate = 0,
             unsigned int sampleSize = 0,
             unsigned int channels = 0,
-            void *data = NULL
+            void *data = nullptr
         ) : ::Wave{sampleCount, sampleRate, sampleSize, channels, data} { }
 
     /**
@@ -113,9 +113,9 @@ class Wave : public ::Wave {
      * Unload wave data
      */
     void Unload() {
-        if (data != NULL) {
+        if (data != nullptr) {
             ::UnloadWave(*this);
-            data = NULL;
+            data = nullptr;
         }
     }