Lines Matching refs:p
29 the background.<p>
35 <p>
37 <p>
41 destination alpha, respectively).<p>
47 /** Clear the destination.<p>
50 0.<p>
54 /** Copy source as-is to the destination.<p>
57 Fa = 1, Fb = 0.<p>
61 /** Leave the destination as-is.<p>
64 Fb = 1.<p>
68 /** Copy the source over the destination.<p>
71 Fa = 1, Fb = 1-Aa.<p>
75 /** Copy the source under the destination.<p>
78 are: Fa = 1-Ab, Fb = 1.<p>
82 /** Copy the source to the destination.<p>
85 destination is. The function values are: Fa = Ab, Fb = 0.<p>
89 /** Leave the destination as is.<p>
92 was. The function values are: Fa = 0, Fb = Aa.<p>
96 /** Copy the source to the destination<p>
100 0.<p>
104 /** Leave the destination as is.<p>
107 been. The function values are: Fa = 0, Fb = 1-Aa.<p>
111 /** Copy the source over the destination<p>
115 Fa = Ab, Fb = 1-Aa.<p>
119 /** Copy the destination over the source.<p>
123 1-Ab, Fb = Aa.<p>
127 /** Combine source and destination by exclusive or.<p>
131 1-Aa.<p>
135 /** Add source and destination values.<p>
140 function values are: Fa = 1, Fb = 1.<p>
144 /** Saturate source and destination.<p>
147 are: Fa = min(1,(1-Ab)/Aa), Fb = 1<p>