4030 bool ImGui::IsKeyDown(int user_key_index)  in IsKeyDown()  argument
4032     if (user_key_index < 0) return false;  in IsKeyDown()
4033     IM_ASSERT(user_key_index >= 0 && user_key_index < IM_ARRAYSIZE(GImGui->IO.KeysDown));  in IsKeyDown()
4034     return GImGui->IO.KeysDown[user_key_index];  in IsKeyDown()
4057 bool ImGui::IsKeyPressed(int user_key_index, bool repeat)  in IsKeyPressed()  argument
4060     if (user_key_index < 0)  in IsKeyPressed()
4062     IM_ASSERT(user_key_index >= 0 && user_key_index < IM_ARRAYSIZE(g.IO.KeysDown));  in IsKeyPressed()
4063     const float t = g.IO.KeysDownDuration[user_key_index];  in IsKeyPressed()
4067         return GetKeyPressedAmount(user_key_index, g.IO.KeyRepeatDelay, g.IO.KeyRepeatRate) > 0;  in IsKeyPressed()
4071 bool ImGui::IsKeyReleased(int user_key_index)  in IsKeyReleased()  argument
4074     if (user_key_index < 0) return false;  in IsKeyReleased()
4075     IM_ASSERT(user_key_index >= 0 && user_key_index < IM_ARRAYSIZE(g.IO.KeysDown));  in IsKeyReleased()
4076     return g.IO.KeysDownDurationPrev[user_key_index] >= 0.0f && !g.IO.KeysDown[user_key_index];  in IsKeyReleased()