Wrap glfw{Get,Set}InputMode

1 files changed, 40 insertions, 0 deletions

diff --git a/src/Window.zig b/src/Window.zig
index 748e042..087171f 100644
--- a/src/Window.zig
+++ b/src/Window.zig
@@ -78,3 +78,43 @@ pub fn swapBuffers(self: Window) Error!void {
     glfwSwapBuffers(self.pimpl);
     try checkError();
 }
+
+pub const InputMode = enum(c_int) {
+    sticky_keys = GLFW_STICKY_KEYS,
+    sticky_mouse_buttons = GLFW_STICKY_MOUSE_BUTTONS,
+    lock_key_mods = GLFW_LOCK_KEY_MODS,
+    raw_mouse_motion = GLFW_RAW_MOUSE_MOTION,
+};
+
+/// Return the value of an input option.
+pub fn getInputMode(self: Window, mode: InputMode) Error!bool {
+    const value = glfwGetInputMode(self.pimpl, @enumToInt(mode));
+    try checkError();
+    return value == GLFW_TRUE;
+}
+
+/// Set an input option.
+pub fn setInputMode(self: Window, mode: InputMode, flag: bool) Error!void {
+    const value = if (flag) GLFW_TRUE else GLFW_FALSE;
+    glfwSetInputMode(self.pimpl, @enumToInt(mode), value);
+    try checkError();
+}
+
+pub const CursorMode = enum(c_int) {
+    normal = GLFW_CURSOR_NORMAL,
+    hidden = GLFW_CURSOR_HIDDEN,
+    disabled = GLFW_CURSOR_DISABLED,
+};
+
+/// Return the cursor mode.
+pub fn getCursorMode(self: Window) Error!CursorMode {
+    const value = glfwGetInputMode(self.pimpl, GLFW_CURSOR);
+    try checkError();
+    return @intToEnum(CursorMode, value);
+}
+
+/// Set the cursor mode.
+pub fn setCursorMode(self: Window, value: CursorMode) Error!void {
+    glfwSetInputMode(self.pimpl, GLFW_CURSOR, @enumToInt(value));
+    try checkError();
+}