Fix #5406

examples/text/text_words_alignment.c

@@ -19,6 +19,8 @@
 
 #include "raymath.h"    // Required for: Lerp()
 
+#include <stdio.h>
+
 typedef enum TextAlignment {
     TEXT_ALIGN_LEFT   = 0,
     TEXT_ALIGN_TOP    = 0,
@@ -58,7 +60,7 @@ int main(void)
     // And of course the font...
     Font font = GetFontDefault();
 
-    // Intialize the alignment variables
+    // Initialize the alignment variables
     TextAlignment hAlign = TEXT_ALIGN_CENTRE;
     TextAlignment vAlign = TEXT_ALIGN_MIDDLE;
 
@@ -72,8 +74,7 @@ int main(void)
         //----------------------------------------------------------------------------------
         if (IsKeyPressed(KEY_LEFT))
         {
-            hAlign = hAlign - 1;
+            if (hAlign > 0) hAlign = hAlign - 1;
-            if (hAlign < 0) hAlign = 0;
         }
 
         if (IsKeyPressed(KEY_RIGHT))
@@ -84,8 +85,7 @@ int main(void)
 
         if (IsKeyPressed(KEY_UP))
         {
-            vAlign = vAlign - 1;
+            if (vAlign > 0) vAlign = vAlign - 1;
-            if (vAlign < 0) vAlign = 0;
         }
 
         if (IsKeyPressed(KEY_DOWN))
@@ -95,7 +95,8 @@ int main(void)
         }
 
         // One word per second
-        wordIndex = (int)GetTime()%wordCount;
+        if (wordCount > 0)  wordIndex = (int)GetTime()%wordCount;
+        else  wordIndex = 0;
         //----------------------------------------------------------------------------------
 
         // Draw
@@ -132,4 +133,4 @@ int main(void)
     //--------------------------------------------------------------------------------------
 
     return 0;
-}
+}

src/rlgl.h

@@ -1762,11 +1762,6 @@ void rlTextureParameters(unsigned int id, int param, int value)
 {
     glBindTexture(GL_TEXTURE_2D, id);
 
-#if !defined(GRAPHICS_API_OPENGL_11)
-    // Reset anisotropy filter, in case it was set
-    glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, 1.0f);
-#endif
-
     switch (param)
     {
         case RL_TEXTURE_WRAP_S:
@@ -1786,6 +1781,9 @@ void rlTextureParameters(unsigned int id, int param, int value)
         case RL_TEXTURE_FILTER_ANISOTROPIC:
         {
 #if !defined(GRAPHICS_API_OPENGL_11)
+            // Reset anisotropy filter, in case it was set
+            glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, 1.0f);
+
             if (value <= RLGL.ExtSupported.maxAnisotropyLevel) glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, (float)value);
             else if (RLGL.ExtSupported.maxAnisotropyLevel > 0.0f)
             {

src/rmodels.c

@@ -127,10 +127,13 @@
 // Defines and Macros
 //----------------------------------------------------------------------------------
 #ifndef MAX_MATERIAL_MAPS
-    #define MAX_MATERIAL_MAPS       12    // Maximum number of maps supported
+    #define MAX_MATERIAL_MAPS       12      // Maximum number of maps supported
 #endif
 #ifndef MAX_MESH_VERTEX_BUFFERS
-    #define MAX_MESH_VERTEX_BUFFERS  9    // Maximum vertex buffers (VBO) per mesh
+    #define MAX_MESH_VERTEX_BUFFERS  9      // Maximum vertex buffers (VBO) per mesh
+#endif
+#ifndef MAX_FILEPATH_LENGTH 
+    #define MAX_FILEPATH_LENGTH   4096      // Maximum length for filepaths (Linux PATH_MAX default value)
 #endif
 
 //----------------------------------------------------------------------------------