diff options
author | Thomas White <taw@physics.org> | 2020-08-01 15:13:49 +0200 |
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committer | Thomas White <taw@physics.org> | 2020-08-01 15:19:26 +0200 |
commit | 189da15810deabd739d7c11c6e95fea55739fe60 (patch) | |
tree | e86e43fcbbf8278b792a74daf684cde3bd6e2bbf /src/colwheel.h |
Initial import from archive
Diffstat (limited to 'src/colwheel.h')
-rw-r--r-- | src/colwheel.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/colwheel.h b/src/colwheel.h new file mode 100644 index 0000000..d925477 --- /dev/null +++ b/src/colwheel.h @@ -0,0 +1,26 @@ +/* + * colwheel.h + * + * Colour wheel definition and visualisation + * + * (c) 2006-2008 Thomas White <taw27@cam.ac.uk> + * + * Synth2D - two-dimensional Fourier synthesis + * + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#ifndef COLWHEEL_H +#define COLWHEEL_H + +#include <gtk/gtk.h> + +extern gint colwheel_show(GtkWidget *widget, gpointer data); +extern double colwheel_red(double am, double ph); +extern double colwheel_green(double am, double ph); +extern double colwheel_blue(double am, double ph); + +#endif /* COLWHEEL_H */ |