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Separate impl block for sdl2

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This commit is contained in:
Joonas Javanainen 2015-08-18 00:07:53 +03:00
parent d8644c8eae
commit ff2ddf00df
1 changed files with 17 additions and 14 deletions
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31
src/lib.rs
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@ -57,20 +57,6 @@ impl ImGui {
let io: &mut ffi::ImGuiIO = unsafe { mem::transmute(ffi::igGetIO()) }; let io: &mut ffi::ImGuiIO = unsafe { mem::transmute(ffi::igGetIO()) };
io.mouse_draw_cursor = value; io.mouse_draw_cursor = value;
} }
#[cfg(feature = "sdl2")]
pub fn update_mouse(&mut self, mouse: &::sdl2::mouse::MouseUtil) {
let (mouse_state, mouse_x, mouse_y) = mouse.get_mouse_state();
let io: &mut ffi::ImGuiIO = unsafe { mem::transmute(ffi::igGetIO()) };
io.mouse_pos.x = mouse_x as f32;
io.mouse_pos.y = mouse_y as f32;
io.mouse_down = [
mouse_state.left(),
mouse_state.right(),
mouse_state.middle(),
mouse_state.x1(),
mouse_state.x2()
];
}
pub fn set_mouse_pos(&mut self, x: f32, y: f32) { pub fn set_mouse_pos(&mut self, x: f32, y: f32) {
let io: &mut ffi::ImGuiIO = unsafe { mem::transmute(ffi::igGetIO()) }; let io: &mut ffi::ImGuiIO = unsafe { mem::transmute(ffi::igGetIO()) };
io.mouse_pos.x = x; io.mouse_pos.x = x;
@ -103,6 +89,23 @@ impl Drop for ImGui {
} }
} }
#[cfg(feature = "sdl2")]
impl ImGui {
pub fn update_mouse(&mut self, mouse: &::sdl2::mouse::MouseUtil) {
let (mouse_state, mouse_x, mouse_y) = mouse.get_mouse_state();
let io: &mut ffi::ImGuiIO = unsafe { mem::transmute(ffi::igGetIO()) };
io.mouse_pos.x = mouse_x as f32;
io.mouse_pos.y = mouse_y as f32;
io.mouse_down = [
mouse_state.left(),
mouse_state.right(),
mouse_state.middle(),
mouse_state.x1(),
mouse_state.x2()
];
}
}
pub struct DrawList<'a> { pub struct DrawList<'a> {
pub cmd_buffer: &'a [ffi::ImDrawCmd], pub cmd_buffer: &'a [ffi::ImDrawCmd],
pub idx_buffer: &'a [ffi::ImDrawIdx], pub idx_buffer: &'a [ffi::ImDrawIdx],