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-rw-r--r--doc/classes/Range.xml9
-rw-r--r--drivers/gles3/shader_compiler_gles3.cpp2
-rw-r--r--drivers/gles3/shaders/scene.glsl5
-rw-r--r--scene/resources/material.cpp21
-rw-r--r--scene/resources/material.h5
-rw-r--r--servers/visual/shader_types.cpp1
6 files changed, 43 insertions, 0 deletions
diff --git a/doc/classes/Range.xml b/doc/classes/Range.xml
index 9af6abf7b8..cd75c2b658 100644
--- a/doc/classes/Range.xml
+++ b/doc/classes/Range.xml
@@ -138,29 +138,38 @@
<argument index="0" name="with" type="Node">
</argument>
<description>
+ Binds two Ranges together along with any Ranges previously grouped with either of them. When any of Range's member variables change, it will share the new value with all other Ranges in its group.
</description>
</method>
<method name="unshare">
<return type="void">
</return>
<description>
+ Stop Range from sharing its member variables with any other Range.
</description>
</method>
</methods>
<members>
<member name="exp_edit" type="bool" setter="set_exp_ratio" getter="is_ratio_exp">
+ If [code]true[/code] and [code]min_value[/code] is greater than 0, [code]value[/code] will be represented exponentially rather than linearly.
</member>
<member name="max_value" type="float" setter="set_max" getter="get_max">
+ Maximum value. Range is clamped if [code]value[/code] is greater than [code]max_value[/code]. Default value: 100.
</member>
<member name="min_value" type="float" setter="set_min" getter="get_min">
+ Minimum value. Range is clamped if [code]value[/code] is less than [code]min_value[/code]. Default value: 0.
</member>
<member name="page" type="float" setter="set_page" getter="get_page">
+ Page size. Used mainly for [ScrollBar]. ScrollBar's length is its size multiplied by [code]page[/code] over the difference between [code]min_value[/code] and [code]max_value[/code].
</member>
<member name="rounded" type="bool" setter="set_use_rounded_values" getter="is_using_rounded_values">
+ If [code]true[/code], [code]value[/code] will always be rounded to the nearest integer.
</member>
<member name="step" type="float" setter="set_step" getter="get_step">
+ If greater than 0, [code]value[/code] will always be rounded to a multiple of [code]step[/code]. If [code]rounded[/code] is also [code]true[/code], [code]value[/code] will first be rounded to a multiple of [code]step[/code] then rounded to the nearest integer.
</member>
<member name="value" type="float" setter="set_value" getter="get_value">
+ Range's current value.
</member>
</members>
<signals>
diff --git a/drivers/gles3/shader_compiler_gles3.cpp b/drivers/gles3/shader_compiler_gles3.cpp
index b3b2517ad6..9a5b53c84b 100644
--- a/drivers/gles3/shader_compiler_gles3.cpp
+++ b/drivers/gles3/shader_compiler_gles3.cpp
@@ -787,6 +787,7 @@ ShaderCompilerGLES3::ShaderCompilerGLES3() {
actions[VS::SHADER_SPATIAL].renames["SSS_STRENGTH"] = "sss_strength";
actions[VS::SHADER_SPATIAL].renames["TRANSMISSION"] = "transmission";
actions[VS::SHADER_SPATIAL].renames["AO"] = "ao";
+ actions[VS::SHADER_SPATIAL].renames["AO_LIGHT_AFFECT"] = "ao_light_affect";
actions[VS::SHADER_SPATIAL].renames["EMISSION"] = "emission";
//actions[VS::SHADER_SPATIAL].renames["SCREEN_UV"]=ShaderLanguage::TYPE_VEC2;
actions[VS::SHADER_SPATIAL].renames["POINT_COORD"] = "gl_PointCoord";
@@ -806,6 +807,7 @@ ShaderCompilerGLES3::ShaderCompilerGLES3() {
actions[VS::SHADER_SPATIAL].usage_defines["ANISOTROPY"] = "#define LIGHT_USE_ANISOTROPY\n";
actions[VS::SHADER_SPATIAL].usage_defines["ANISOTROPY_FLOW"] = "@ANISOTROPY";
actions[VS::SHADER_SPATIAL].usage_defines["AO"] = "#define ENABLE_AO\n";
+ actions[VS::SHADER_SPATIAL].usage_defines["AO_LIGHT_AFFECT"] = "#define ENABLE_AO\n";
actions[VS::SHADER_SPATIAL].usage_defines["UV"] = "#define ENABLE_UV_INTERP\n";
actions[VS::SHADER_SPATIAL].usage_defines["UV2"] = "#define ENABLE_UV2_INTERP\n";
actions[VS::SHADER_SPATIAL].usage_defines["NORMALMAP"] = "#define ENABLE_NORMALMAP\n";
diff --git a/drivers/gles3/shaders/scene.glsl b/drivers/gles3/shaders/scene.glsl
index 0eb26ae58f..25115bc18a 100644
--- a/drivers/gles3/shaders/scene.glsl
+++ b/drivers/gles3/shaders/scene.glsl
@@ -1536,6 +1536,7 @@ void main() {
#if defined(ENABLE_AO)
float ao=1.0;
+ float ao_light_affect=0.0;
#endif
float alpha = 1.0;
@@ -1920,9 +1921,13 @@ FRAGMENT_SHADER_CODE
#if defined(ENABLE_AO)
ambient_light*=ao;
+ ao_light_affect = mix(1.0,ao,ao_light_affect);
+ specular_light*=ao_light_affect;
+ diffuse_light*=ao_light_affect;
#endif
+
//energu conservation
diffuse_light=mix(diffuse_light,vec3(0.0),metallic);
ambient_light=mix(ambient_light,vec3(0.0),metallic);
diff --git a/scene/resources/material.cpp b/scene/resources/material.cpp
index c6b434af44..da0f522ff3 100644
--- a/scene/resources/material.cpp
+++ b/scene/resources/material.cpp
@@ -268,6 +268,8 @@ void SpatialMaterial::init_shaders() {
shader_names->grow = "grow";
+ shader_names->ao_light_affect = "ao_light_affect";
+
shader_names->proximity_fade_distance = "proximity_fade_distance";
shader_names->distance_fade_min = "distance_fade_min";
shader_names->distance_fade_max = "distance_fade_max";
@@ -462,6 +464,7 @@ void SpatialMaterial::_update_shader() {
if (features[FEATURE_AMBIENT_OCCLUSION]) {
code += "uniform sampler2D texture_ambient_occlusion : hint_white;\n";
code += "uniform vec4 ao_texture_channel;\n";
+ code += "uniform float ao_light_affect;\n";
}
if (features[FEATURE_DETAIL]) {
@@ -796,6 +799,8 @@ void SpatialMaterial::_update_shader() {
code += "\tAO = dot(texture(texture_ambient_occlusion,base_uv),ao_texture_channel);\n";
}
}
+
+ code += "\tAO_LIGHT_AFFECT = ao_light_affect;\n";
}
if (features[FEATURE_SUBSURACE_SCATTERING]) {
@@ -1012,6 +1017,16 @@ float SpatialMaterial::get_rim_tint() const {
return rim_tint;
}
+void SpatialMaterial::set_ao_light_affect(float p_ao_light_affect) {
+
+ ao_light_affect = p_ao_light_affect;
+ VS::get_singleton()->material_set_param(_get_material(), shader_names->ao_light_affect, p_ao_light_affect);
+}
+float SpatialMaterial::get_ao_light_affect() const {
+
+ return ao_light_affect;
+}
+
void SpatialMaterial::set_clearcoat(float p_clearcoat) {
clearcoat = p_clearcoat;
@@ -1745,6 +1760,9 @@ void SpatialMaterial::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_grow", "amount"), &SpatialMaterial::set_grow);
ClassDB::bind_method(D_METHOD("get_grow"), &SpatialMaterial::get_grow);
+ ClassDB::bind_method(D_METHOD("set_ao_light_affect", "amount"), &SpatialMaterial::set_ao_light_affect);
+ ClassDB::bind_method(D_METHOD("get_ao_light_affect"), &SpatialMaterial::get_ao_light_affect);
+
ClassDB::bind_method(D_METHOD("set_alpha_scissor_threshold", "threshold"), &SpatialMaterial::set_alpha_scissor_threshold);
ClassDB::bind_method(D_METHOD("get_alpha_scissor_threshold"), &SpatialMaterial::get_alpha_scissor_threshold);
@@ -1853,6 +1871,7 @@ void SpatialMaterial::_bind_methods() {
ADD_GROUP("Ambient Occlusion", "ao_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "ao_enabled"), "set_feature", "get_feature", FEATURE_AMBIENT_OCCLUSION);
+ ADD_PROPERTY(PropertyInfo(Variant::REAL, "ao_light_affect", PROPERTY_HINT_RANGE, "0,1,0.01"), "set_ao_light_affect", "get_ao_light_affect");
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "ao_texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_texture", "get_texture", TEXTURE_AMBIENT_OCCLUSION);
ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "ao_on_uv2"), "set_flag", "get_flag", FLAG_AO_ON_UV2);
ADD_PROPERTY(PropertyInfo(Variant::INT, "ao_texture_channel", PROPERTY_HINT_ENUM, "Red,Green,Blue,Alpha,Gray"), "set_ao_texture_channel", "get_ao_texture_channel");
@@ -2036,6 +2055,8 @@ SpatialMaterial::SpatialMaterial()
set_distance_fade_min_distance(0);
set_distance_fade_max_distance(10);
+ set_ao_light_affect(0.0);
+
set_metallic_texture_channel(TEXTURE_CHANNEL_RED);
set_roughness_texture_channel(TEXTURE_CHANNEL_RED);
set_ao_texture_channel(TEXTURE_CHANNEL_RED);
diff --git a/scene/resources/material.h b/scene/resources/material.h
index 721514f586..cf190f0921 100644
--- a/scene/resources/material.h
+++ b/scene/resources/material.h
@@ -315,6 +315,7 @@ private:
StringName proximity_fade_distance;
StringName distance_fade_min;
StringName distance_fade_max;
+ StringName ao_light_affect;
StringName metallic_texture_channel;
StringName roughness_texture_channel;
@@ -358,6 +359,7 @@ private:
float point_size;
float alpha_scissor_threshold;
bool grow_enabled;
+ float ao_light_affect;
float grow;
int particles_anim_h_frames;
int particles_anim_v_frames;
@@ -443,6 +445,9 @@ public:
void set_rim_tint(float p_rim_tint);
float get_rim_tint() const;
+ void set_ao_light_affect(float p_ao_light_affect);
+ float get_ao_light_affect() const;
+
void set_clearcoat(float p_clearcoat);
float get_clearcoat() const;
diff --git a/servers/visual/shader_types.cpp b/servers/visual/shader_types.cpp
index e828898f82..8c1cb9c828 100644
--- a/servers/visual/shader_types.cpp
+++ b/servers/visual/shader_types.cpp
@@ -105,6 +105,7 @@ ShaderTypes::ShaderTypes() {
shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["SSS_STRENGTH"] = ShaderLanguage::TYPE_FLOAT;
shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["TRANSMISSION"] = ShaderLanguage::TYPE_VEC3;
shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["AO"] = ShaderLanguage::TYPE_FLOAT;
+ shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["AO_LIGHT_AFFECT"] = ShaderLanguage::TYPE_FLOAT;
shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["EMISSION"] = ShaderLanguage::TYPE_VEC3;
shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["SCREEN_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D;
shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["DEPTH_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D;
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-23 22:17:47 +0000