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glfw: add [set|get]InputModeRawMouseMotion variants

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Helps hexops/mach#37

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2021-10-30 19:45:41 -07:00 • committed by Stephen Gutekanst
parent 9d642c199f
commit bec6f7a85b
1 changed files with 50 additions and 6 deletions
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56
glfw/src/Window.zig
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@ -1577,11 +1577,26 @@ pub inline fn setInputModeLockKeyMods(self: Window, enabled: bool) Error!void {
return self.setInputMode(InputMode.lock_key_mods, enabled);
}
/// Tells if the the locking key modifiers input mode is enabled.
/// Tells if the locking key modifiers input mode is enabled.
pub inline fn getInputModeLockKeyMods(self: Window) bool {
return self.getInputMode(InputMode.lock_key_mods) == 1;
}
/// Sets whether the raw mouse motion input mode is enabled, if enabled unscaled and unaccelerated
/// mouse motion events will be sent, otherwise standard mouse motion events respecting the user's
/// OS settings will be sent.
///
/// If raw motion is not supported, attempting to set this will emit glfw.Error.PlatformError. Call
/// glfw.rawMouseMotionSupported to check for support.
pub inline fn setInputModeRawMouseMotion(self: Window, enabled: bool) Error!void {
return self.setInputMode(InputMode.raw_mouse_motion, enabled);
}
/// Tells if the raw mouse motion input mode is enabled.
pub inline fn getInputModeRawMouseMotion(self: Window) bool {
return self.getInputMode(InputMode.raw_mouse_motion) == 1;
}
/// Returns the value of an input option for the specified window.
///
/// Consider using one of the following variants instead, if applicable, as they'll give you a
@ -1591,6 +1606,7 @@ pub inline fn getInputModeLockKeyMods(self: Window) bool {
/// * `glfw.Window.getInputModeStickyKeys`
/// * `glfw.Window.getInputModeStickyMouseButtons`
/// * `glfw.Window.getInputModeLockKeyMods`
/// * `glfw.Window.getInputModeRawMouseMotion`
///
/// This function returns the value of an input option for the specified window. The mode must be
/// one of the `glfw.Window.InputMode` enumerations.
@ -1619,11 +1635,7 @@ pub inline fn getInputMode(self: Window, mode: InputMode) isize {
/// * `glfw.Window.setInputModeStickyKeys`
/// * `glfw.Window.setInputModeStickyMouseButtons`
/// * `glfw.Window.setInputModeLockKeyMods`
///
/// If the mode is `glfw.raw_mouse_motion`, the value must be either `true` to enable raw (unscaled
/// and unaccelerated) mouse motion when the cursor is disabled, or `false` to disable it. If raw
/// motion is not supported, attempting to set this will emit glfw.Error.PlatformError. Call
/// glfw.rawMouseMotionSupported to check for support.
/// * `glfw.Window.setInputModeRawMouseMotion`
///
/// @param[in] mode One of the `glfw.Window.InputMode` enumerations.
/// @param[in] value The new value of the specified input mode.
@ -2951,6 +2963,38 @@ test "setInputModeLockKeyMods" {
window.setInputModeLockKeyMods(false) catch |err| std.debug.print("failed to set input mode, not supported? error={}\n", .{err});
}
test "getInputModeRawMouseMotion" {
const glfw = @import("main.zig");
try glfw.init();
defer glfw.terminate();
const window = glfw.Window.create(640, 480, "Hello, Zig!", null, null) catch |err| {
// return without fail, because most of our CI environments are headless / we cannot open
// windows on them.
std.debug.print("note: failed to create window: {}\n", .{err});
return;
};
defer window.destroy();
_ = window.getInputModeRawMouseMotion();
}
test "setInputModeRawMouseMotion" {
const glfw = @import("main.zig");
try glfw.init();
defer glfw.terminate();
const window = glfw.Window.create(640, 480, "Hello, Zig!", null, null) catch |err| {
// return without fail, because most of our CI environments are headless / we cannot open
// windows on them.
std.debug.print("note: failed to create window: {}\n", .{err});
return;
};
defer window.destroy();
window.setInputModeRawMouseMotion(false) catch |err| std.debug.print("failed to set input mode, not supported? error={}\n", .{err});
}
test "getInputMode" {
const glfw = @import("main.zig");
try glfw.init();