add movement fn

includes/utils.h

@@ -3,10 +3,27 @@
 
 #include <GL4D/gl4duw_SDL2.h>
 
+enum Movement { TETE, CORPS, JAMBE_G, JAMBE_D, BRAS_G, BRAS_D };
+
 // Récupère un delta-temps
 double get_dt(double *, GLboolean);
 
 // Bind and load a matrix
 void bindAndLoadf(const char *name);
 
+/* Move something in space
+ *
+ * +x = movement to right
+ *
+ * -x = movement to left
+ *
+ * +y = movement to top
+ *
+ * -y = movement to bottom
+ *
+ * +z = move closer
+ *
+ * -z = move away */
+void move(GLfloat x, GLfloat y, GLfloat z, int type);
+
 #endif

src/utils.c

@@ -13,3 +13,18 @@ void bindAndLoadf(const char *name) {
   gl4duBindMatrix(name);
   gl4duLoadIdentityf();
 }
+
+void move(GLfloat x, GLfloat y, GLfloat z, int type) {
+  switch (type) {
+  case CORPS:
+    x *= 10;
+    z *= 5;
+    break;
+  case TETE:
+    break;
+  default:
+    printf("Undefined yet\n");
+    break;
+  }
+  gl4duTranslatef(x, y, z);
+}