Removed Fixed Point Arithmetic implementation

This will bite me in near future, won't it? Add it back to FoundationEx
at that point. Try handling it with some constepxr, too.

Keywords for grep: fix-point, fixed-point, fast_f2i, IntMask, FractMask,
fix::one, fix_sixty_five

1 files changed, 7 insertions, 8 deletions

diff --git a/StarsEx/Color.cpp b/StarsEx/Color.cpp
index 8c468dd..5ed6257 100644
--- a/StarsEx/Color.cpp
+++ b/StarsEx/Color.cpp
@@ -14,7 +14,6 @@
 #include "Color.h"
 #include "Video.h"
 #include "Pcx.h"
-#include "Fix.h"
 #include "Utils.h"
 
 // +--------------------------------------------------------------------+
@@ -118,10 +117,10 @@ Color::operator*(const Color& c) const
 Color
 Color::operator*(double scale) const
 {
-    int r = fast_f2i(Red()   * scale); if (r > 255) r = 255;
-    int g = fast_f2i(Green() * scale); if (g > 255) g = 255;
-    int b = fast_f2i(Blue()  * scale); if (b > 255) b = 255;
-    int a = fast_f2i(Alpha() * scale); if (a > 255) a = 255;
+    int r = static_cast<int>(Red()   * scale); if (r > 255) r = 255;
+    int g = static_cast<int>(Green() * scale); if (g > 255) g = 255;
+    int b = static_cast<int>(Blue()  * scale); if (b > 255) b = 255;
+    int a = static_cast<int>(Alpha() * scale); if (a > 255) a = 255;
 
     return Color((BYTE) r, (BYTE) g, (BYTE) b, (BYTE) a);
 }
@@ -129,9 +128,9 @@ Color::operator*(double scale) const
 Color
 Color::dim(double scale) const
 {
-    int r = fast_f2i(Red()   * scale);
-    int g = fast_f2i(Green() * scale);
-    int b = fast_f2i(Blue()  * scale);
+    int r = static_cast<int>(Red()   * scale);
+    int g = static_cast<int>(Green() * scale);
+    int b = static_cast<int>(Blue()  * scale);
 
     return Color((BYTE) r, (BYTE) g, (BYTE) b, (BYTE) Alpha());
 }