X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/56cfd0d766b3240ef34157eb1669ffd9e2a86b9b..39d85e3caaa8dd8e7b1fa52f54faa33b3a78a32b:/samples/opengl/penguin/lw.cpp

diff --git a/samples/opengl/penguin/lw.cpp b/samples/opengl/penguin/lw.cpp
index aaa1d889c2..44c2dd32b4 100644
--- a/samples/opengl/penguin/lw.cpp
+++ b/samples/opengl/penguin/lw.cpp
@@ -16,10 +16,6 @@
  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#ifdef __WXMSW__
-#include <windows.h>
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -31,23 +27,19 @@
 #include "wx/wx.h"
 #endif
 
+#ifdef __WXMSW__
+#include <windows.h>
+#endif
+
 #include "lw.h"
 #include <stdlib.h>
 #include <stdio.h>
 #include <math.h>
 
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#ifndef TRUE
-#define TRUE 1
-#endif
-
 #define MK_ID(a,b,c,d) ((((wxUint32)(a))<<24)| \
-			(((wxUint32)(b))<<16)| \
-			(((wxUint32)(c))<< 8)| \
-			(((wxUint32)(d))    ))
+            (((wxUint32)(b))<<16)| \
+            (((wxUint32)(c))<< 8)| \
+            (((wxUint32)(d))    ))
 
 #define ID_FORM MK_ID('F','O','R','M')
 #define ID_LWOB MK_ID('L','W','O','B')
@@ -128,9 +120,9 @@ static void read_srfs(FILE *f, int nbytes, lwObject *lwo)
     nbytes -= read_string(f,material->name);
 
     /* defaults */
-    material->r = 0.7;
-    material->g = 0.7;
-    material->b = 0.7;
+    material->r = 0.7f;
+    material->g = 0.7f;
+    material->b = 0.7f;
   }
   lwo->material = (lwMaterial*) realloc(lwo->material, sizeof(lwMaterial)*lwo->material_cnt);
 }
@@ -212,9 +204,9 @@ static void read_pols(FILE *f, int nbytes, lwObject *lwo)
       det_cnt = read_short(f);
       nbytes -= 2;
       while (det_cnt-- > 0) {
-	int cnt = read_short(f);
-	fseek(f, cnt*2+2, SEEK_CUR);
-	nbytes -= cnt*2+2;
+    int cnt = read_short(f);
+    fseek(f, cnt*2+2, SEEK_CUR);
+    nbytes -= cnt*2+2;
       }
     }
     face->material -= 1;
@@ -380,13 +372,13 @@ void lw_object_show(const lwObject *lw_object)
       prev_index_cnt = face->index_cnt;
       switch (face->index_cnt) {
       case 3:
-	glBegin(GL_TRIANGLES);
-	break;
+    glBegin(GL_TRIANGLES);
+    break;
       case 4:
-	glBegin(GL_QUADS);
-	break;
+    glBegin(GL_QUADS);
+    break;
       default:
-	glBegin(GL_POLYGON);
+    glBegin(GL_POLYGON);
       }
     }
 
@@ -394,8 +386,8 @@ void lw_object_show(const lwObject *lw_object)
     if (prev_material != face->material) {
       prev_material = face->material;
       glColor3f(lw_object->material[face->material].r,
-		lw_object->material[face->material].g,
-		lw_object->material[face->material].b);
+        lw_object->material[face->material].g,
+        lw_object->material[face->material].b);
     }
 
     /* update normal if necessary */