Add override keywords.

17 files changed, 70 insertions, 70 deletions

diff --git a/servers/audio/audio_stream.h b/servers/audio/audio_stream.h
index fc66fd1ff7..9720196cc2 100644
--- a/servers/audio/audio_stream.h
+++ b/servers/audio/audio_stream.h
@@ -72,7 +72,7 @@ protected:
 	virtual float get_stream_sampling_rate() = 0;
 
 public:
-	virtual void mix(AudioFrame *p_buffer, float p_rate_scale, int p_frames);
+	virtual void mix(AudioFrame *p_buffer, float p_rate_scale, int p_frames) override;
 
 	AudioStreamPlaybackResampled() { mix_offset = 0; }
 };
@@ -105,10 +105,10 @@ protected:
 	static void _bind_methods();
 
 public:
-	virtual Ref<AudioStreamPlayback> instance_playback();
-	virtual String get_stream_name() const;
+	virtual Ref<AudioStreamPlayback> instance_playback() override;
+	virtual String get_stream_name() const override;
 
-	virtual float get_length() const; //if supported, otherwise return 0
+	virtual float get_length() const override; //if supported, otherwise return 0
 
 	AudioStreamMicrophone();
 };
@@ -123,20 +123,20 @@ class AudioStreamPlaybackMicrophone : public AudioStreamPlaybackResampled {
 	Ref<AudioStreamMicrophone> microphone;
 
 protected:
-	virtual void _mix_internal(AudioFrame *p_buffer, int p_frames);
-	virtual float get_stream_sampling_rate();
+	virtual void _mix_internal(AudioFrame *p_buffer, int p_frames) override;
+	virtual float get_stream_sampling_rate() override;
 
 public:
-	virtual void mix(AudioFrame *p_buffer, float p_rate_scale, int p_frames);
+	virtual void mix(AudioFrame *p_buffer, float p_rate_scale, int p_frames) override;
 
-	virtual void start(float p_from_pos = 0.0);
-	virtual void stop();
-	virtual bool is_playing() const;
+	virtual void start(float p_from_pos = 0.0) override;
+	virtual void stop() override;
+	virtual bool is_playing() const override;
 
-	virtual int get_loop_count() const; //times it looped
+	virtual int get_loop_count() const override; //times it looped
 
-	virtual float get_playback_position() const;
-	virtual void seek(float p_time);
+	virtual float get_playback_position() const override;
+	virtual void seek(float p_time) override;
 
 	~AudioStreamPlaybackMicrophone();
 	AudioStreamPlaybackMicrophone();
@@ -164,10 +164,10 @@ public:
 	void set_random_pitch(float p_pitch);
 	float get_random_pitch() const;
 
-	virtual Ref<AudioStreamPlayback> instance_playback();
-	virtual String get_stream_name() const;
+	virtual Ref<AudioStreamPlayback> instance_playback() override;
+	virtual String get_stream_name() const override;
 
-	virtual float get_length() const; //if supported, otherwise return 0
+	virtual float get_length() const override; //if supported, otherwise return 0
 
 	AudioStreamRandomPitch();
 };
@@ -182,16 +182,16 @@ class AudioStreamPlaybackRandomPitch : public AudioStreamPlayback {
 	float pitch_scale;
 
 public:
-	virtual void start(float p_from_pos = 0.0);
-	virtual void stop();
-	virtual bool is_playing() const;
+	virtual void start(float p_from_pos = 0.0) override;
+	virtual void stop() override;
+	virtual bool is_playing() const override;
 
-	virtual int get_loop_count() const; //times it looped
+	virtual int get_loop_count() const override; //times it looped
 
-	virtual float get_playback_position() const;
-	virtual void seek(float p_time);
+	virtual float get_playback_position() const override;
+	virtual void seek(float p_time) override;
 
-	virtual void mix(AudioFrame *p_buffer, float p_rate_scale, int p_frames);
+	virtual void mix(AudioFrame *p_buffer, float p_rate_scale, int p_frames) override;
 
 	~AudioStreamPlaybackRandomPitch();
 };
diff --git a/servers/audio/effects/audio_effect_amplify.h b/servers/audio/effects/audio_effect_amplify.h
index 06e64ca3ce..7245bbdcbe 100644
--- a/servers/audio/effects/audio_effect_amplify.h
+++ b/servers/audio/effects/audio_effect_amplify.h
@@ -43,7 +43,7 @@ class AudioEffectAmplifyInstance : public AudioEffectInstance {
 	float mix_volume_db;
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectAmplify : public AudioEffect {
@@ -56,7 +56,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 	void set_volume_db(float p_volume);
 	float get_volume_db() const;
 
diff --git a/servers/audio/effects/audio_effect_chorus.h b/servers/audio/effects/audio_effect_chorus.h
index 4d15c518d6..81af948530 100644
--- a/servers/audio/effects/audio_effect_chorus.h
+++ b/servers/audio/effects/audio_effect_chorus.h
@@ -50,7 +50,7 @@ class AudioEffectChorusInstance : public AudioEffectInstance {
 	void _process_chunk(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectChorus : public AudioEffect {
@@ -97,7 +97,7 @@ private:
 	float dry;
 
 protected:
-	void _validate_property(PropertyInfo &property) const;
+	void _validate_property(PropertyInfo &property) const override;
 
 	static void _bind_methods();
 
@@ -129,7 +129,7 @@ public:
 	void set_dry(float amount);
 	float get_dry() const;
 
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 
 	AudioEffectChorus();
 };
diff --git a/servers/audio/effects/audio_effect_compressor.h b/servers/audio/effects/audio_effect_compressor.h
index 2882f2e452..be187605c5 100644
--- a/servers/audio/effects/audio_effect_compressor.h
+++ b/servers/audio/effects/audio_effect_compressor.h
@@ -45,7 +45,7 @@ class AudioEffectCompressorInstance : public AudioEffectInstance {
 
 public:
 	void set_current_channel(int p_channel) { current_channel = p_channel; }
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectCompressor : public AudioEffect {
@@ -61,11 +61,11 @@ class AudioEffectCompressor : public AudioEffect {
 	StringName sidechain;
 
 protected:
-	void _validate_property(PropertyInfo &property) const;
+	void _validate_property(PropertyInfo &property) const override;
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 
 	void set_threshold(float p_threshold);
 	float get_threshold() const;
diff --git a/servers/audio/effects/audio_effect_delay.h b/servers/audio/effects/audio_effect_delay.h
index 595793488c..a55000af4b 100644
--- a/servers/audio/effects/audio_effect_delay.h
+++ b/servers/audio/effects/audio_effect_delay.h
@@ -54,7 +54,7 @@ class AudioEffectDelayInstance : public AudioEffectInstance {
 	void _process_chunk(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectDelay : public AudioEffect {
@@ -127,7 +127,7 @@ public:
 	void set_feedback_lowpass(float p_lowpass);
 	float get_feedback_lowpass() const;
 
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 
 	AudioEffectDelay();
 };
diff --git a/servers/audio/effects/audio_effect_distortion.h b/servers/audio/effects/audio_effect_distortion.h
index e92334b3b8..8149fc3f0a 100644
--- a/servers/audio/effects/audio_effect_distortion.h
+++ b/servers/audio/effects/audio_effect_distortion.h
@@ -42,7 +42,7 @@ class AudioEffectDistortionInstance : public AudioEffectInstance {
 	float h[2];
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectDistortion : public AudioEffect {
@@ -68,7 +68,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 
 	void set_mode(Mode p_mode);
 	Mode get_mode() const;
diff --git a/servers/audio/effects/audio_effect_eq.h b/servers/audio/effects/audio_effect_eq.h
index 7551b85e95..5a639f64d4 100644
--- a/servers/audio/effects/audio_effect_eq.h
+++ b/servers/audio/effects/audio_effect_eq.h
@@ -45,7 +45,7 @@ class AudioEffectEQInstance : public AudioEffectInstance {
 	Vector<float> gains;
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectEQ : public AudioEffect {
@@ -66,7 +66,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 	void set_band_gain_db(int p_band, float p_volume);
 	float get_band_gain_db(int p_band) const;
 	int get_band_count() const;
diff --git a/servers/audio/effects/audio_effect_filter.h b/servers/audio/effects/audio_effect_filter.h
index b11a4e3623..16940173ba 100644
--- a/servers/audio/effects/audio_effect_filter.h
+++ b/servers/audio/effects/audio_effect_filter.h
@@ -49,7 +49,7 @@ class AudioEffectFilterInstance : public AudioEffectInstance {
 	void _process_filter(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 
 	AudioEffectFilterInstance();
 };
@@ -88,7 +88,7 @@ public:
 	void set_db(FilterDB p_db);
 	FilterDB get_db() const;
 
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 
 	AudioEffectFilter(AudioFilterSW::Mode p_mode = AudioFilterSW::LOWPASS);
 };
@@ -98,7 +98,7 @@ VARIANT_ENUM_CAST(AudioEffectFilter::FilterDB)
 class AudioEffectLowPassFilter : public AudioEffectFilter {
 	GDCLASS(AudioEffectLowPassFilter, AudioEffectFilter);
 
-	void _validate_property(PropertyInfo &property) const {
+	void _validate_property(PropertyInfo &property) const override {
 		if (property.name == "gain") {
 			property.usage = 0;
 		}
@@ -111,7 +111,7 @@ public:
 
 class AudioEffectHighPassFilter : public AudioEffectFilter {
 	GDCLASS(AudioEffectHighPassFilter, AudioEffectFilter);
-	void _validate_property(PropertyInfo &property) const {
+	void _validate_property(PropertyInfo &property) const override {
 		if (property.name == "gain") {
 			property.usage = 0;
 		}
@@ -124,7 +124,7 @@ public:
 
 class AudioEffectBandPassFilter : public AudioEffectFilter {
 	GDCLASS(AudioEffectBandPassFilter, AudioEffectFilter);
-	void _validate_property(PropertyInfo &property) const {
+	void _validate_property(PropertyInfo &property) const override {
 		if (property.name == "gain") {
 			property.usage = 0;
 		}
diff --git a/servers/audio/effects/audio_effect_limiter.h b/servers/audio/effects/audio_effect_limiter.h
index 9bac78578e..5204c42759 100644
--- a/servers/audio/effects/audio_effect_limiter.h
+++ b/servers/audio/effects/audio_effect_limiter.h
@@ -43,7 +43,7 @@ class AudioEffectLimiterInstance : public AudioEffectInstance {
 	float mix_volume_db;
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectLimiter : public AudioEffect {
@@ -71,7 +71,7 @@ public:
 	void set_soft_clip_ratio(float p_soft_clip);
 	float get_soft_clip_ratio() const;
 
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 	void set_volume_db(float p_volume);
 	float get_volume_db() const;
 
diff --git a/servers/audio/effects/audio_effect_panner.h b/servers/audio/effects/audio_effect_panner.h
index 6e0eb226f5..b4aa7a58b9 100644
--- a/servers/audio/effects/audio_effect_panner.h
+++ b/servers/audio/effects/audio_effect_panner.h
@@ -41,7 +41,7 @@ class AudioEffectPannerInstance : public AudioEffectInstance {
 	Ref<AudioEffectPanner> base;
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectPanner : public AudioEffect {
@@ -54,7 +54,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 	void set_pan(float p_cpanume);
 	float get_pan() const;
 
diff --git a/servers/audio/effects/audio_effect_phaser.h b/servers/audio/effects/audio_effect_phaser.h
index d071970b6a..dbf014dbac 100644
--- a/servers/audio/effects/audio_effect_phaser.h
+++ b/servers/audio/effects/audio_effect_phaser.h
@@ -66,7 +66,7 @@ class AudioEffectPhaserInstance : public AudioEffectInstance {
 	AllpassDelay allpass[2][6];
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectPhaser : public AudioEffect {
@@ -83,7 +83,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 
 	void set_range_min_hz(float p_hz);
 	float get_range_min_hz() const;
diff --git a/servers/audio/effects/audio_effect_pitch_shift.h b/servers/audio/effects/audio_effect_pitch_shift.h
index 48f8e5dc39..0fa4de6b5b 100644
--- a/servers/audio/effects/audio_effect_pitch_shift.h
+++ b/servers/audio/effects/audio_effect_pitch_shift.h
@@ -80,7 +80,7 @@ class AudioEffectPitchShiftInstance : public AudioEffectInstance {
 	SMBPitchShift shift_r;
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 };
 
 class AudioEffectPitchShift : public AudioEffect {
@@ -109,7 +109,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 
 	void set_pitch_scale(float p_pitch_scale);
 	float get_pitch_scale() const;
diff --git a/servers/audio/effects/audio_effect_record.h b/servers/audio/effects/audio_effect_record.h
index 68d968c04b..55080539d3 100644
--- a/servers/audio/effects/audio_effect_record.h
+++ b/servers/audio/effects/audio_effect_record.h
@@ -68,8 +68,8 @@ class AudioEffectRecordInstance : public AudioEffectInstance {
 public:
 	void init();
 	void finish();
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
-	virtual bool process_silence() const;
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
+	virtual bool process_silence() const override;
 
 	AudioEffectRecordInstance() {}
 	~AudioEffectRecordInstance();
@@ -96,7 +96,7 @@ protected:
 	static void debug(uint64_t time_diff, int p_frame_count);
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 	void set_recording_active(bool p_record);
 	bool is_recording_active() const;
 	void set_format(AudioStreamSample::Format p_format);
diff --git a/servers/audio/effects/audio_effect_reverb.h b/servers/audio/effects/audio_effect_reverb.h
index 6a34bc63c5..3a1922bc1d 100644
--- a/servers/audio/effects/audio_effect_reverb.h
+++ b/servers/audio/effects/audio_effect_reverb.h
@@ -49,7 +49,7 @@ class AudioEffectReverbInstance : public AudioEffectInstance {
 	Reverb reverb[2];
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 	AudioEffectReverbInstance();
 };
 
@@ -89,7 +89,7 @@ public:
 	float get_wet() const;
 	float get_hpf() const;
 
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 	void set_volume_db(float p_volume);
 	float get_volume_db() const;
 
diff --git a/servers/audio/effects/audio_effect_spectrum_analyzer.h b/servers/audio/effects/audio_effect_spectrum_analyzer.h
index a110f7a8e5..0eacd43b57 100644
--- a/servers/audio/effects/audio_effect_spectrum_analyzer.h
+++ b/servers/audio/effects/audio_effect_spectrum_analyzer.h
@@ -61,7 +61,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 	Vector2 get_magnitude_for_frequency_range(float p_begin, float p_end, MagnitudeMode p_mode = MAGNITUDE_MAX) const;
 };
 
@@ -90,7 +90,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 	void set_buffer_length(float p_seconds);
 	float get_buffer_length() const;
 	void set_tap_back_pos(float p_seconds);
diff --git a/servers/audio/effects/audio_effect_stereo_enhance.h b/servers/audio/effects/audio_effect_stereo_enhance.h
index c801049283..7fb32bd8ec 100644
--- a/servers/audio/effects/audio_effect_stereo_enhance.h
+++ b/servers/audio/effects/audio_effect_stereo_enhance.h
@@ -50,7 +50,7 @@ class AudioEffectStereoEnhanceInstance : public AudioEffectInstance {
 	unsigned int ringbuff_mask;
 
 public:
-	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
+	virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
 
 	~AudioEffectStereoEnhanceInstance();
 };
@@ -69,7 +69,7 @@ protected:
 	static void _bind_methods();
 
 public:
-	Ref<AudioEffectInstance> instance();
+	Ref<AudioEffectInstance> instance() override;
 
 	void set_pan_pullout(float p_amount);
 	float get_pan_pullout() const;
diff --git a/servers/audio/effects/audio_stream_generator.h b/servers/audio/effects/audio_stream_generator.h
index 763d913684..c90983a66f 100644
--- a/servers/audio/effects/audio_stream_generator.h
+++ b/servers/audio/effects/audio_stream_generator.h
@@ -50,10 +50,10 @@ public:
 	void set_buffer_length(float p_seconds);
 	float get_buffer_length() const;
 
-	virtual Ref<AudioStreamPlayback> instance_playback();
-	virtual String get_stream_name() const;
+	virtual Ref<AudioStreamPlayback> instance_playback() override;
+	virtual String get_stream_name() const override;
 
-	virtual float get_length() const;
+	virtual float get_length() const override;
 	AudioStreamGenerator();
 };
 
@@ -67,20 +67,20 @@ class AudioStreamGeneratorPlayback : public AudioStreamPlaybackResampled {
 	AudioStreamGenerator *generator;
 
 protected:
-	virtual void _mix_internal(AudioFrame *p_buffer, int p_frames);
-	virtual float get_stream_sampling_rate();
+	virtual void _mix_internal(AudioFrame *p_buffer, int p_frames) override;
+	virtual float get_stream_sampling_rate() override;
 
 	static void _bind_methods();
 
 public:
-	virtual void start(float p_from_pos = 0.0);
-	virtual void stop();
-	virtual bool is_playing() const;
+	virtual void start(float p_from_pos = 0.0) override;
+	virtual void stop() override;
+	virtual bool is_playing() const override;
 
-	virtual int get_loop_count() const; //times it looped
+	virtual int get_loop_count() const override; //times it looped
 
-	virtual float get_playback_position() const;
-	virtual void seek(float p_time);
+	virtual float get_playback_position() const override;
+	virtual void seek(float p_time) override;
 
 	bool push_frame(const Vector2 &p_frame);
 	bool can_push_buffer(int p_frames) const;