35 lines
1.4 KiB
Rust
35 lines
1.4 KiB
Rust
// file: crates/engines/engine-v1-sdl/unit_tests/swipe.rs
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// version: 2
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fn pointer(x: f32, y: f32) -> engine_v1_common::PointerState {
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return engine_v1_common::PointerState::normalized(true, x, y);
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}
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#[test]
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fn short_gesture_does_not_emit_direction() {
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let input = super::apply_swipe_direction(engine_v1_common::InputState::none(), Some(pointer(0.5, 0.5)), pointer(0.52, 0.51));
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assert!(!input.is_active(engine_v1_common::GameAction::Left));
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assert!(!input.is_active(engine_v1_common::GameAction::Right));
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assert!(!input.is_active(engine_v1_common::GameAction::Up));
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assert!(!input.is_active(engine_v1_common::GameAction::Down));
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}
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#[test]
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fn horizontal_swipe_uses_dominant_axis() {
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let input = super::apply_swipe_direction(engine_v1_common::InputState::none(), Some(pointer(0.7, 0.5)), pointer(0.2, 0.55));
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assert!(input.is_active(engine_v1_common::GameAction::Left));
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}
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#[test]
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fn vertical_swipe_uses_dominant_axis() {
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let input = super::apply_swipe_direction(engine_v1_common::InputState::none(), Some(pointer(0.5, 0.8)), pointer(0.55, 0.2));
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assert!(input.is_active(engine_v1_common::GameAction::Up));
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}
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#[test]
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fn quit_control_hit_is_limited_to_top_right_region() {
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assert!(super::quit_control_hit(pointer(0.92, 0.05)));
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assert!(!super::quit_control_hit(pointer(0.50, 0.05)));
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assert!(!super::quit_control_hit(pointer(0.92, 0.50)));
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}
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