| Current Path : /opt/alt/python27/share/doc/alt-python27-pycairo/examples/cairo_snippets/snippets/ |
| Current File : //opt/alt/python27/share/doc/alt-python27-pycairo/examples/cairo_snippets/snippets/gradient_mask.py |
snippet_normalize (cr, width, height) pattern = cairo.LinearGradient (0, 0, 1, 1) pattern.add_color_stop_rgb (0, 0, 0.3, 0.8) pattern.add_color_stop_rgb (1, 0, 0.8, 0.3) mask = cairo.RadialGradient (0.5, 0.5, 0.25, 0.5, 0.5, 0.5) mask.add_color_stop_rgba (0, 0, 0, 0, 1) mask.add_color_stop_rgba (0.5, 0, 0, 0, 0) cr.set_source (pattern) cr.mask (mask)