no need to have different sqrt tables for each object

1 files changed, 12 insertions, 11 deletions

diff --git a/src/Image.hh b/src/Image.hh
index 1a9579b..94aa6b0 100644
--- a/src/Image.hh
+++ b/src/Image.hh
@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Image.hh,v 1.8 2002/07/19 20:33:15 fluxgen Exp $
+// $Id: Image.hh,v 1.9 2002/07/22 22:33:45 fluxgen Exp $
 
 #ifndef  IMAGE_HH
 #define  IMAGE_HH
@@ -177,26 +177,26 @@ public:
         unsigned long color(const char *colorname);
         unsigned long color(const char *, unsigned char *, unsigned char *,
                                                                                                  unsigned char *);
-        unsigned long getSqrt(unsigned int);
+        unsigned long getSqrt(unsigned int val);
 
         Pixmap renderImage(unsigned int, unsigned int, BTexture *);
 
         void installRootColormap();
         void removeImage(Pixmap thepix);
         void colorTables(unsigned char **, unsigned char **, unsigned char **,
-                                                                                        int *, int *, int *, int *, int *, int *);
+                        int *, int *, int *, int *, int *, int *);
         void getXColorTable(XColor **, int *);
         void getGradientBuffers(unsigned int, unsigned int,
-                                                                                                        unsigned int **, unsigned int **);
-        void setDither(Bool d) { dither = d; }
-        void setColorsPerChannel(int);
-        void parseTexture(BTexture *, char *);
-        void parseColor(BColor *, char * = 0);
+                        unsigned int **, unsigned int **);
+        void setDither(bool d) { dither = d; }
+        void setColorsPerChannel(int cpc);
+        void parseTexture(BTexture *ret_texture, char *sval);
+        void parseColor(BColor *ret_color, char *sval = 0);
 
-        virtual void timeout(void);
+        virtual void timeout();
 
 private:
-        Bool dither;
+        bool dither;
         BaseDisplay *basedisplay;
         ScreenInfo *screeninfo;
 #ifdef          TIMEDCACHE
@@ -214,7 +214,8 @@ private:
                 blue_color_table[256];
         unsigned int *grad_xbuffer, *grad_ybuffer, grad_buffer_width,
                 grad_buffer_height;
-        unsigned long *sqrt_table, cache_max;
+        static unsigned long *sqrt_table;
+        unsigned long cache_max;
 
         typedef struct Cache {
                 Pixmap pixmap;