Module: Gdk::RGB

Defined in:
ext/gtk2/rbgdkrgb.c

Class Method Summary collapse

Class Method Details

.colormap ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 155

static VALUE
rgb_get_cmap(self)
VALUE self;

.ditherable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/gtk2/rbgdkrgb.c', line 162

static VALUE
rgb_ditherable(self)
VALUE self;

.draw_gray_image ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 81

static VALUE
rgb_draw_gray_image(self, win, gc, x, y, w, h, dither, buf, rowstride)
VALUE self, win, gc, x, y, w, h, dither, buf, rowstride;

.draw_indexed_image ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 51

static VALUE
rgb_draw_indexed_image(self, win, gc, x, y, w, h, dither, buf, rowstride, colors)
VALUE self, win, gc, x, y, w, h, dither, buf, rowstride, colors;

.draw_rgb_32_image ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 94

static VALUE
rgb_draw_rgb_32_image(argc, argv, self)
int argc;

.draw_rgb_image ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 20

static VALUE
rgb_draw_rgb_image(argc, argv, self)
int argc;

.find_color ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 123

static VALUE
rgb_find_color(self, colormap, color)
VALUE self, colormap, color;

.set_install ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 132

static VALUE
rgb_set_install(self, install)
VALUE self, install;

.set_min_colors ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 140

static VALUE
rgb_set_min_colors(self, min_colors)
VALUE self, min_colors;

.set_verbose ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 169

static VALUE
rgb_set_verbose(self, verbose)
VALUE self, verbose;

.visual ⇒ Object 



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# File 'ext/gtk2/rbgdkrgb.c', line 148

static VALUE
rgb_get_visual(self)
VALUE self;