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https://github.com/Ed94/Odin.git
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gingerBill
37 lines
1.1 KiB
Odin
37 lines
1.1 KiB
Odin
package sdl2
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import "core:c"
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when ODIN_OS == "windows" do foreign import lib "SDL2.lib"
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when ODIN_OS == "linux" do foreign import lib "system:SDL2"
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when ODIN_OS == "darwin" do foreign import lib "system:SDL2"
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when ODIN_OS == "freebsd" do foreign import lib "system:SDL2"
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TouchID :: distinct i64;
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FingerID :: distinct i64;
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TouchDeviceType :: enum c.int {
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INVALID = -1,
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DIRECT, /* touch screen with window-relative coordinates */
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INDIRECT_ABSOLUTE, /* trackpad with absolute device coordinates */
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INDIRECT_RELATIVE, /* trackpad with screen cursor-relative coordinates */
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}
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Finger :: struct {
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id: FingerID,
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x: f32,
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y: f32,
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pressure: f32,
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}
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TOUCH_MOUSEID :: ~u32(0);
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MOUSE_TOUCH_ID :: TouchID(-1);
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@(default_calling_convention="c", link_prefix="SDL_")
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foreign lib {
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GetNumTouchDevices :: proc() -> c.int ---
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GetTouchDevice :: proc(index: c.int) -> TouchID ---
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GetTouchDeviceType :: proc(touchID: TouchID) -> TouchDeviceType ---
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GetNumTouchFingers :: proc(touchID: TouchID) -> c.int ---
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GetTouchFinger :: proc(touchID: TouchID, index: c.int) -> ^Finger ---
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} |