removed dependencies on the old parser. The code can now be compiled outside of Borland C++

dumb3d.h

@@ -7,11 +7,9 @@ obtain one at
 http://mozilla.org/MPL/2.0/.
 */
 
-#ifndef MATH3D_H
-#define MATH3D_H
+#pragma once
 
-//#include <cmath>
-#include <fastmath.h>
+#include <cmath>
 
 namespace Math3D
 {
@@ -29,15 +27,15 @@ typedef double scalar_t;
 // written in this style to allow for easy substitution with more efficient versions
 inline scalar_t SINE_FUNCTION(scalar_t x)
 {
-    return sin(x);
+    return std::sin(x);
 }
 inline scalar_t COSINE_FUNCTION(scalar_t x)
 {
-    return cos(x);
+    return std::cos(x);
 }
 inline scalar_t SQRT_FUNCTION(scalar_t x)
 {
-    return sqrt(x);
+    return std::sqrt(x);
 }
 
 // 2 element vector
@@ -113,11 +111,11 @@ class vector3
     //    };
     bool inline Equal(vector3 *v)
     { // sprawdzenie odleg³oœci punktów
-        if (fabs(x - v->x) > 0.02)
+        if (std::fabs(x - v->x) > 0.02)
             return false; // szeœcian zamiast kuli
-        if (fabs(z - v->z) > 0.02)
+        if (std::fabs(z - v->z) > 0.02)
             return false;
-        if (fabs(y - v->y) > 0.02)
+        if (std::fabs(y - v->y) > 0.02)
             return false;
         return true;
     };
@@ -635,5 +633,3 @@ std::ostream &operator<<(std::ostream &os, const Math3D::matrix4x4 &m)
     return os;
 }
 #endif // OSTREAM_MATH3D
-
-#endif