diff options
Diffstat (limited to 'scene/resources/environment.h')
| -rw-r--r-- | scene/resources/environment.h | 505 |
1 files changed, 249 insertions, 256 deletions
diff --git a/scene/resources/environment.h b/scene/resources/environment.h index 02434bc592..0df2c3cc27 100644 --- a/scene/resources/environment.h +++ b/scene/resources/environment.h @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -31,18 +31,16 @@ #ifndef ENVIRONMENT_H #define ENVIRONMENT_H -#include "core/resource.h" +#include "core/io/resource.h" #include "scene/resources/sky.h" #include "scene/resources/texture.h" #include "servers/rendering_server.h" class Environment : public Resource { - GDCLASS(Environment, Resource); public: enum BGMode { - BG_CLEAR_COLOR, BG_COLOR, BG_SKY, @@ -69,7 +67,19 @@ public: TONE_MAPPER_LINEAR, TONE_MAPPER_REINHARDT, TONE_MAPPER_FILMIC, - TONE_MAPPER_ACES + TONE_MAPPER_ACES, + }; + + enum SDFGICascades { + SDFGI_CASCADES_4, + SDFGI_CASCADES_6, + SDFGI_CASCADES_8, + }; + + enum SDFGIYScale { + SDFGI_Y_SCALE_DISABLED, + SDFGI_Y_SCALE_75_PERCENT, + SDFGI_Y_SCALE_50_PERCENT, }; enum GlowBlendMode { @@ -80,282 +90,320 @@ public: GLOW_BLEND_MODE_MIX, }; - enum SSAOBlur { - SSAO_BLUR_DISABLED, - SSAO_BLUR_1x1, - SSAO_BLUR_2x2, - SSAO_BLUR_3x3 + enum VolumetricFogShadowFilter { + VOLUMETRIC_FOG_SHADOW_FILTER_DISABLED, + VOLUMETRIC_FOG_SHADOW_FILTER_LOW, + VOLUMETRIC_FOG_SHADOW_FILTER_MEDIUM, + VOLUMETRIC_FOG_SHADOW_FILTER_HIGH, }; private: RID environment; - BGMode bg_mode; + // Background + BGMode bg_mode = BG_CLEAR_COLOR; Ref<Sky> bg_sky; - float bg_sky_custom_fov; - Vector3 sky_rotation; + float bg_sky_custom_fov = 0.0; + Vector3 bg_sky_rotation; Color bg_color; - float bg_energy; - int bg_canvas_max_layer; + float bg_energy = 1.0; + int bg_canvas_max_layer = 0; + int bg_camera_feed_id = 1; + + // Ambient light Color ambient_color; - float ambient_energy; + AmbientSource ambient_source = AMBIENT_SOURCE_BG; + float ambient_energy = 1.0; + float ambient_sky_contribution = 1.0; + ReflectionSource reflection_source = REFLECTION_SOURCE_BG; Color ao_color; - float ambient_sky_contribution; - int camera_feed_id; - AmbientSource ambient_source; - ReflectionSource reflection_source; - - ToneMapper tone_mapper; - float tonemap_exposure; - float tonemap_white; - bool tonemap_auto_exposure; - float tonemap_auto_exposure_max; - float tonemap_auto_exposure_min; - float tonemap_auto_exposure_speed; - float tonemap_auto_exposure_grey; - - bool adjustment_enabled; - float adjustment_contrast; - float adjustment_saturation; - float adjustment_brightness; - Ref<Texture2D> adjustment_color_correction; - - bool ssr_enabled; - int ssr_max_steps; - float ssr_fade_in; - float ssr_fade_out; - float ssr_depth_tolerance; - - bool ssao_enabled; - float ssao_radius; - float ssao_intensity; - float ssao_bias; - float ssao_direct_light_affect; - float ssao_ao_channel_affect; - SSAOBlur ssao_blur; - float ssao_edge_sharpness; - - bool glow_enabled; - int glow_levels; - float glow_intensity; - float glow_strength; - float glow_mix; - float glow_bloom; - GlowBlendMode glow_blend_mode; - float glow_hdr_bleed_threshold; - float glow_hdr_bleed_scale; - float glow_hdr_luminance_cap; - - bool fog_enabled; - Color fog_color; - Color fog_sun_color; - float fog_sun_amount; - - bool fog_depth_enabled; - float fog_depth_begin; - float fog_depth_end; - float fog_depth_curve; - - bool fog_transmit_enabled; - float fog_transmit_curve; - - bool fog_height_enabled; - float fog_height_min; - float fog_height_max; - float fog_height_curve; + void _update_ambient_light(); + + // Tonemap + ToneMapper tone_mapper = TONE_MAPPER_LINEAR; + float tonemap_exposure = 1.0; + float tonemap_white = 1.0; + bool tonemap_auto_exposure_enabled = false; + float tonemap_auto_exposure_min = 0.05; + float tonemap_auto_exposure_max = 8.0; + float tonemap_auto_exposure_speed = 0.5; + float tonemap_auto_exposure_grey = 0.4; + void _update_tonemap(); + + // SSR + bool ssr_enabled = false; + int ssr_max_steps = 64; + float ssr_fade_in = 0.15; + float ssr_fade_out = 2.0; + float ssr_depth_tolerance = 0.2; + void _update_ssr(); + + // SSAO + bool ssao_enabled = false; + float ssao_radius = 1.0; + float ssao_intensity = 2.0; + float ssao_power = 1.5; + float ssao_detail = 0.5; + float ssao_horizon = 0.06; + float ssao_sharpness = 0.98; + float ssao_direct_light_affect = 0.0; + float ssao_ao_channel_affect = 0.0; + void _update_ssao(); + + // SDFGI + bool sdfgi_enabled = false; + SDFGICascades sdfgi_cascades = SDFGI_CASCADES_6; + float sdfgi_min_cell_size = 0.2; + SDFGIYScale sdfgi_y_scale = SDFGI_Y_SCALE_DISABLED; + bool sdfgi_use_occlusion = false; + float sdfgi_bounce_feedback = 0.0; + bool sdfgi_read_sky_light = false; + float sdfgi_energy = 1.0; + float sdfgi_normal_bias = 1.1; + float sdfgi_probe_bias = 1.1; + void _update_sdfgi(); + + // Glow + bool glow_enabled = false; + Vector<float> glow_levels; + bool glow_normalize_levels = false; + float glow_intensity = 0.8; + float glow_strength = 1.0; + float glow_mix = 0.05; + float glow_bloom = 0.0; + GlowBlendMode glow_blend_mode = GLOW_BLEND_MODE_SOFTLIGHT; + float glow_hdr_bleed_threshold = 1.0; + float glow_hdr_bleed_scale = 2.0; + float glow_hdr_luminance_cap = 12.0; + void _update_glow(); + + // Fog + bool fog_enabled = false; + Color fog_light_color = Color(0.5, 0.6, 0.7); + float fog_light_energy = 1.0; + float fog_sun_scatter = 0.0; + float fog_density = 0.001; + float fog_height = 0.0; + float fog_height_density = 0.0; //can be negative to invert effect + float fog_aerial_perspective = 0.0; + + void _update_fog(); + + // Volumetric Fog + bool volumetric_fog_enabled = false; + float volumetric_fog_density = 0.01; + Color volumetric_fog_light = Color(0.0, 0.0, 0.0); + float volumetric_fog_light_energy = 1.0; + float volumetric_fog_length = 64.0; + float volumetric_fog_detail_spread = 2.0; + float volumetric_fog_gi_inject = 0.0; + bool volumetric_fog_temporal_reproject = true; + float volumetric_fog_temporal_reproject_amount = 0.9; + void _update_volumetric_fog(); + + // Adjustment + bool adjustment_enabled = false; + float adjustment_brightness = 1.0; + float adjustment_contrast = 1.0; + float adjustment_saturation = 1.0; + bool use_1d_color_correction = true; + Ref<Texture> adjustment_color_correction; + void _update_adjustment(); protected: static void _bind_methods(); - virtual void _validate_property(PropertyInfo &property) const; + virtual void _validate_property(PropertyInfo &property) const override; #ifndef DISABLE_DEPRECATED // Kept for compatibility from 3.x to 4.0. bool _set(const StringName &p_name, const Variant &p_value); #endif public: - void set_background(BGMode p_bg); + virtual RID get_rid() const override; + // Background + void set_background(BGMode p_bg); + BGMode get_background() const; void set_sky(const Ref<Sky> &p_sky); + Ref<Sky> get_sky() const; void set_sky_custom_fov(float p_scale); + float get_sky_custom_fov() const; void set_sky_rotation(const Vector3 &p_rotation); + Vector3 get_sky_rotation() const; void set_bg_color(const Color &p_color); + Color get_bg_color() const; void set_bg_energy(float p_energy); + float get_bg_energy() const; void set_canvas_max_layer(int p_max_layer); + int get_canvas_max_layer() const; + void set_camera_feed_id(int p_id); + int get_camera_feed_id() const; + + // Ambient light void set_ambient_light_color(const Color &p_color); - void set_ambient_light_energy(float p_energy); - void set_ambient_light_sky_contribution(float p_energy); - void set_camera_feed_id(int p_camera_feed_id); + Color get_ambient_light_color() const; void set_ambient_source(AmbientSource p_source); AmbientSource get_ambient_source() const; - void set_reflection_source(ReflectionSource p_source); - ReflectionSource get_reflection_source() const; - - BGMode get_background() const; - Ref<Sky> get_sky() const; - float get_sky_custom_fov() const; - Vector3 get_sky_rotation() const; - Color get_bg_color() const; - float get_bg_energy() const; - int get_canvas_max_layer() const; - Color get_ambient_light_color() const; + void set_ambient_light_energy(float p_energy); float get_ambient_light_energy() const; + void set_ambient_light_sky_contribution(float p_ratio); float get_ambient_light_sky_contribution() const; - int get_camera_feed_id(void) const; + void set_reflection_source(ReflectionSource p_source); + ReflectionSource get_reflection_source() const; + void set_ao_color(const Color &p_color); + Color get_ao_color() const; + // Tonemap void set_tonemapper(ToneMapper p_tone_mapper); ToneMapper get_tonemapper() const; - void set_tonemap_exposure(float p_exposure); float get_tonemap_exposure() const; - void set_tonemap_white(float p_white); float get_tonemap_white() const; - - void set_tonemap_auto_exposure(bool p_enabled); - bool get_tonemap_auto_exposure() const; - - void set_tonemap_auto_exposure_max(float p_auto_exposure_max); - float get_tonemap_auto_exposure_max() const; - + void set_tonemap_auto_exposure_enabled(bool p_enabled); + bool is_tonemap_auto_exposure_enabled() const; void set_tonemap_auto_exposure_min(float p_auto_exposure_min); float get_tonemap_auto_exposure_min() const; - + void set_tonemap_auto_exposure_max(float p_auto_exposure_max); + float get_tonemap_auto_exposure_max() const; void set_tonemap_auto_exposure_speed(float p_auto_exposure_speed); float get_tonemap_auto_exposure_speed() const; - void set_tonemap_auto_exposure_grey(float p_auto_exposure_grey); float get_tonemap_auto_exposure_grey() const; - void set_adjustment_enable(bool p_enable); - bool is_adjustment_enabled() const; - - void set_adjustment_brightness(float p_brightness); - float get_adjustment_brightness() const; - - void set_adjustment_contrast(float p_contrast); - float get_adjustment_contrast() const; - - void set_adjustment_saturation(float p_saturation); - float get_adjustment_saturation() const; - - void set_adjustment_color_correction(const Ref<Texture2D> &p_ramp); - Ref<Texture2D> get_adjustment_color_correction() const; - - void set_ssr_enabled(bool p_enable); + // SSR + void set_ssr_enabled(bool p_enabled); bool is_ssr_enabled() const; - void set_ssr_max_steps(int p_steps); int get_ssr_max_steps() const; - void set_ssr_fade_in(float p_fade_in); float get_ssr_fade_in() const; - void set_ssr_fade_out(float p_fade_out); float get_ssr_fade_out() const; - void set_ssr_depth_tolerance(float p_depth_tolerance); float get_ssr_depth_tolerance() const; - void set_ssao_enabled(bool p_enable); + // SSAO + void set_ssao_enabled(bool p_enabled); bool is_ssao_enabled() const; - void set_ssao_radius(float p_radius); float get_ssao_radius() const; - void set_ssao_intensity(float p_intensity); float get_ssao_intensity() const; - - void set_ssao_bias(float p_bias); - float get_ssao_bias() const; - + void set_ssao_power(float p_power); + float get_ssao_power() const; + void set_ssao_detail(float p_detail); + float get_ssao_detail() const; + void set_ssao_horizon(float p_horizon); + float get_ssao_horizon() const; + void set_ssao_sharpness(float p_sharpness); + float get_ssao_sharpness() const; void set_ssao_direct_light_affect(float p_direct_light_affect); float get_ssao_direct_light_affect() const; - void set_ssao_ao_channel_affect(float p_ao_channel_affect); float get_ssao_ao_channel_affect() const; - void set_ao_color(const Color &p_color); - Color get_ao_color() const; - - void set_ssao_blur(SSAOBlur p_blur); - SSAOBlur get_ssao_blur() const; - - void set_ssao_edge_sharpness(float p_edge_sharpness); - float get_ssao_edge_sharpness() const; - + // SDFGI + void set_sdfgi_enabled(bool p_enabled); + bool is_sdfgi_enabled() const; + void set_sdfgi_cascades(SDFGICascades p_cascades); + SDFGICascades get_sdfgi_cascades() const; + void set_sdfgi_min_cell_size(float p_size); + float get_sdfgi_min_cell_size() const; + void set_sdfgi_max_distance(float p_distance); + float get_sdfgi_max_distance() const; + void set_sdfgi_cascade0_distance(float p_distance); + float get_sdfgi_cascade0_distance() const; + void set_sdfgi_y_scale(SDFGIYScale p_y_scale); + SDFGIYScale get_sdfgi_y_scale() const; + void set_sdfgi_use_occlusion(bool p_enabled); + bool is_sdfgi_using_occlusion() const; + void set_sdfgi_bounce_feedback(float p_amount); + float get_sdfgi_bounce_feedback() const; + void set_sdfgi_read_sky_light(bool p_enabled); + bool is_sdfgi_reading_sky_light() const; + void set_sdfgi_energy(float p_energy); + float get_sdfgi_energy() const; + void set_sdfgi_normal_bias(float p_bias); + float get_sdfgi_normal_bias() const; + void set_sdfgi_probe_bias(float p_bias); + float get_sdfgi_probe_bias() const; + + // Glow void set_glow_enabled(bool p_enabled); bool is_glow_enabled() const; - - void set_glow_level(int p_level, bool p_enabled); - bool is_glow_level_enabled(int p_level) const; - + void set_glow_level(int p_level, float p_intensity); + float get_glow_level(int p_level) const; + void set_glow_normalized(bool p_normalized); + bool is_glow_normalized() const; void set_glow_intensity(float p_intensity); float get_glow_intensity() const; - void set_glow_strength(float p_strength); float get_glow_strength() const; - void set_glow_mix(float p_mix); float get_glow_mix() const; - void set_glow_bloom(float p_threshold); float get_glow_bloom() const; - void set_glow_blend_mode(GlowBlendMode p_mode); GlowBlendMode get_glow_blend_mode() const; - void set_glow_hdr_bleed_threshold(float p_threshold); float get_glow_hdr_bleed_threshold() const; - + void set_glow_hdr_bleed_scale(float p_scale); + float get_glow_hdr_bleed_scale() const; void set_glow_hdr_luminance_cap(float p_amount); float get_glow_hdr_luminance_cap() const; - void set_glow_hdr_bleed_scale(float p_scale); - float get_glow_hdr_bleed_scale() const; + // Fog void set_fog_enabled(bool p_enabled); bool is_fog_enabled() const; - - void set_fog_color(const Color &p_color); - Color get_fog_color() const; - - void set_fog_sun_color(const Color &p_color); - Color get_fog_sun_color() const; - - void set_fog_sun_amount(float p_amount); - float get_fog_sun_amount() const; - - void set_fog_depth_enabled(bool p_enabled); - bool is_fog_depth_enabled() const; - - void set_fog_depth_begin(float p_distance); - float get_fog_depth_begin() const; - - void set_fog_depth_end(float p_distance); - float get_fog_depth_end() const; - - void set_fog_depth_curve(float p_curve); - float get_fog_depth_curve() const; - - void set_fog_transmit_enabled(bool p_enabled); - bool is_fog_transmit_enabled() const; - - void set_fog_transmit_curve(float p_curve); - float get_fog_transmit_curve() const; - - void set_fog_height_enabled(bool p_enabled); - bool is_fog_height_enabled() const; - - void set_fog_height_min(float p_distance); - float get_fog_height_min() const; - - void set_fog_height_max(float p_distance); - float get_fog_height_max() const; - - void set_fog_height_curve(float p_distance); - float get_fog_height_curve() const; - - virtual RID get_rid() const; + void set_fog_light_color(const Color &p_light_color); + Color get_fog_light_color() const; + void set_fog_light_energy(float p_amount); + float get_fog_light_energy() const; + void set_fog_sun_scatter(float p_amount); + float get_fog_sun_scatter() const; + + void set_fog_density(float p_amount); + float get_fog_density() const; + void set_fog_height(float p_amount); + float get_fog_height() const; + void set_fog_height_density(float p_amount); + float get_fog_height_density() const; + void set_fog_aerial_perspective(float p_aerial_perspective); + float get_fog_aerial_perspective() const; + + // Volumetric Fog + void set_volumetric_fog_enabled(bool p_enable); + bool is_volumetric_fog_enabled() const; + void set_volumetric_fog_density(float p_density); + float get_volumetric_fog_density() const; + void set_volumetric_fog_light(Color p_color); + Color get_volumetric_fog_light() const; + void set_volumetric_fog_light_energy(float p_begin); + float get_volumetric_fog_light_energy() const; + void set_volumetric_fog_length(float p_length); + float get_volumetric_fog_length() const; + void set_volumetric_fog_detail_spread(float p_detail_spread); + float get_volumetric_fog_detail_spread() const; + void set_volumetric_fog_gi_inject(float p_gi_inject); + float get_volumetric_fog_gi_inject() const; + void set_volumetric_fog_temporal_reprojection_enabled(bool p_enable); + bool is_volumetric_fog_temporal_reprojection_enabled() const; + void set_volumetric_fog_temporal_reprojection_amount(float p_amount); + float get_volumetric_fog_temporal_reprojection_amount() const; + + // Adjustment + void set_adjustment_enabled(bool p_enabled); + bool is_adjustment_enabled() const; + void set_adjustment_brightness(float p_brightness); + float get_adjustment_brightness() const; + void set_adjustment_contrast(float p_contrast); + float get_adjustment_contrast() const; + void set_adjustment_saturation(float p_saturation); + float get_adjustment_saturation() const; + void set_adjustment_color_correction(Ref<Texture> p_color_correction); + Ref<Texture> get_adjustment_color_correction() const; Environment(); ~Environment(); @@ -365,64 +413,9 @@ VARIANT_ENUM_CAST(Environment::BGMode) VARIANT_ENUM_CAST(Environment::AmbientSource) VARIANT_ENUM_CAST(Environment::ReflectionSource) VARIANT_ENUM_CAST(Environment::ToneMapper) +VARIANT_ENUM_CAST(Environment::SDFGICascades) +VARIANT_ENUM_CAST(Environment::SDFGIYScale) VARIANT_ENUM_CAST(Environment::GlowBlendMode) -VARIANT_ENUM_CAST(Environment::SSAOBlur) - -class CameraEffects : public Resource { - - GDCLASS(CameraEffects, Resource); - -private: - RID camera_effects; - - bool dof_blur_far_enabled; - float dof_blur_far_distance; - float dof_blur_far_transition; - - bool dof_blur_near_enabled; - float dof_blur_near_distance; - float dof_blur_near_transition; - - float dof_blur_amount; - - bool override_exposure_enabled; - float override_exposure; - -protected: - static void _bind_methods(); - -public: - void set_dof_blur_far_enabled(bool p_enable); - bool is_dof_blur_far_enabled() const; - - void set_dof_blur_far_distance(float p_distance); - float get_dof_blur_far_distance() const; - - void set_dof_blur_far_transition(float p_distance); - float get_dof_blur_far_transition() const; - - void set_dof_blur_near_enabled(bool p_enable); - bool is_dof_blur_near_enabled() const; - - void set_dof_blur_near_distance(float p_distance); - float get_dof_blur_near_distance() const; - - void set_dof_blur_near_transition(float p_distance); - float get_dof_blur_near_transition() const; - - void set_dof_blur_amount(float p_amount); - float get_dof_blur_amount() const; - - void set_override_exposure_enabled(bool p_enabled); - bool is_override_exposure_enabled() const; - - void set_override_exposure(float p_exposure); - float get_override_exposure() const; - - virtual RID get_rid() const; - - CameraEffects(); - ~CameraEffects(); -}; +VARIANT_ENUM_CAST(Environment::VolumetricFogShadowFilter) #endif // ENVIRONMENT_H |