35 lines
678 B
Go
35 lines
678 B
Go
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package allg5
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// #include <allegro5/allegro.h>
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import "C"
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type Monitor struct {
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X1, Y1 int
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X2, Y2 int
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}
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func monitor(m *C.ALLEGRO_MONITOR_INFO) Monitor {
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return Monitor{int(m.x1), int(m.y1), int(m.x2), int(m.y2)}
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}
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func DefaultMonitor() Monitor {
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var m C.ALLEGRO_MONITOR_INFO
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C.al_get_monitor_info(C.ALLEGRO_DEFAULT_DISPLAY_ADAPTER, &m)
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return monitor(&m)
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}
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func Monitors() []Monitor {
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var n = NumberOfVideoAdapters()
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var mons []Monitor
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var m C.ALLEGRO_MONITOR_INFO
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for i := 0; i < n; i++ {
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C.al_get_monitor_info(C.int(i), &m)
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mons = append(mons, monitor(&m))
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}
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return mons
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}
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func NumberOfVideoAdapters() int {
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return int(C.al_get_num_video_adapters())
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}
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