1*c8dee2aaSAndroid Build Coastguard Worker#version 400 2*c8dee2aaSAndroid Build Coastguard Workerout vec4 sk_FragColor; 3*c8dee2aaSAndroid Build Coastguard Workeruniform vec4 src; 4*c8dee2aaSAndroid Build Coastguard Workeruniform vec4 dst; 5*c8dee2aaSAndroid Build Coastguard Workervoid main() { 6*c8dee2aaSAndroid Build Coastguard Worker sk_FragColor = src + (1.0 - src.w) * dst; 7*c8dee2aaSAndroid Build Coastguard Worker} 8