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glfw: enums (#41)

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* move key values in an enum

* bitmask for key modifiers

* export Key type and move key fns

instead of exporting the key file, export Key enum.
functions related to the Key type are moved into the enum as well so that they get exported with the type
This commit is contained in:
Aksel Hjerpbakk 2021-10-24 15:23:20 +02:00 • committed by GitHub
parent 388f3aa659
commit 1a3f391891
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4 changed files with 380 additions and 225 deletions
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7
glfw/src/Window.zig
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@ -10,6 +10,7 @@ const getError = @import("errors.zig").getError;
const Image = @import("Image.zig");
const Monitor = @import("Monitor.zig");
const Cursor = @import("Cursor.zig");
const Key = @import("key.zig").Key;
const Window = @This();
@ -1405,8 +1406,8 @@ pub inline fn setInputMode(self: Window, mode: isize, value: anytype) Error!void
/// @thread_safety This function must only be called from the main thread.
///
/// see also: input_key
pub inline fn getKey(self: Window, key: isize) Error!bool {
const state = c.glfwGetKey(self.handle, @intCast(c_int, key));
pub inline fn getKey(self: Window, key: Key) Error!bool {
const state = c.glfwGetKey(self.handle, @enumToInt(key));
try getError();
return state == c.GLFW_PRESS;
}
@ -2608,7 +2609,7 @@ test "getKey" {
};
defer window.destroy();
_ = try window.getKey(glfw.key.escape);
_ = try window.getKey(glfw.Key.escape);
}
test "getMouseButton" {