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lower framerate when not focused

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This commit is contained in:
David Allemang
2024-06-27 22:08:36 -04:00
parent 7f7269fb07
commit 03d9c607c2
2 changed files with 8 additions and 2 deletions
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4
src/au.zig
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@@ -427,6 +427,10 @@ pub const Window = struct {
pub fn should_close(self: Self) bool { pub fn should_close(self: Self) bool {
return c.glfwWindowShouldClose(self.handle) == c.GLFW_TRUE; return c.glfwWindowShouldClose(self.handle) == c.GLFW_TRUE;
} }
pub fn focused(self: Self) bool {
return c.glfwGetWindowAttrib(self.handle, c.GLFW_FOCUSED) == c.GLFW_TRUE;
}
}; };
pub fn wait_events() []const Bus.Event { pub fn wait_events() []const Bus.Event {

6
src/main.zig
View File

@@ -89,8 +89,10 @@ pub fn main() !void {
while (!au.W.should_close()) : (flight_idx = (flight_idx + 1) % flight.len) { while (!au.W.should_close()) : (flight_idx = (flight_idx + 1) % flight.len) {
const frame = flight[flight_idx]; const frame = flight[flight_idx];
// todo switch mode depending on if window is focused const events = if (au.W.focused())
const events = au.wait_events_timeout(0.10); au.wait_events_timeout(0.1)
else
au.wait_events_timeout(0.5);
for (events) |u| { for (events) |u| {
switch (u) { switch (u) {