diff options
Diffstat (limited to 'scene/resources/material.cpp')
| -rw-r--r-- | scene/resources/material.cpp | 315 |
1 files changed, 240 insertions, 75 deletions
diff --git a/scene/resources/material.cpp b/scene/resources/material.cpp index 1e95a35726..75dd417f7f 100644 --- a/scene/resources/material.cpp +++ b/scene/resources/material.cpp @@ -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 */ @@ -30,12 +30,13 @@ #include "material.h" -#include "core/engine.h" +#include "core/config/engine.h" #ifdef TOOLS_ENABLED #include "editor/editor_settings.h" #endif +#include "scene/main/scene_tree.h" #include "scene/scene_string_names.h" void Material::set_next_pass(const Ref<Material> &p_pass) { @@ -80,6 +81,14 @@ void Material::_validate_property(PropertyInfo &property) const { } } +void Material::inspect_native_shader_code() { + SceneTree *st = Object::cast_to<SceneTree>(OS::get_singleton()->get_main_loop()); + RID shader = get_shader_rid(); + if (st && shader.is_valid()) { + st->call_group("_native_shader_source_visualizer", "_inspect_shader", shader); + } +} + void Material::_bind_methods() { ClassDB::bind_method(D_METHOD("set_next_pass", "next_pass"), &Material::set_next_pass); ClassDB::bind_method(D_METHOD("get_next_pass"), &Material::get_next_pass); @@ -87,6 +96,9 @@ void Material::_bind_methods() { ClassDB::bind_method(D_METHOD("set_render_priority", "priority"), &Material::set_render_priority); ClassDB::bind_method(D_METHOD("get_render_priority"), &Material::get_render_priority); + ClassDB::bind_method(D_METHOD("inspect_native_shader_code"), &Material::inspect_native_shader_code); + ClassDB::set_method_flags(get_class_static(), _scs_create("inspect_native_shader_code"), METHOD_FLAGS_DEFAULT | METHOD_FLAG_EDITOR); + ADD_PROPERTY(PropertyInfo(Variant::INT, "render_priority", PROPERTY_HINT_RANGE, itos(RENDER_PRIORITY_MIN) + "," + itos(RENDER_PRIORITY_MAX) + ",1"), "set_render_priority", "get_render_priority"); ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "next_pass", PROPERTY_HINT_RESOURCE_TYPE, "Material"), "set_next_pass", "get_next_pass"); @@ -180,7 +192,7 @@ Variant ShaderMaterial::property_get_revert(const String &p_name) { void ShaderMaterial::set_shader(const Ref<Shader> &p_shader) { // Only connect/disconnect the signal when running in the editor. - // This can be a slow operation, and `_change_notify()` (which is called by `_shader_changed()`) + // This can be a slow operation, and `notify_property_list_changed()` (which is called by `_shader_changed()`) // does nothing in non-editor builds anyway. See GH-34741 for details. if (shader.is_valid() && Engine::get_singleton()->is_editor_hint()) { shader->disconnect("changed", callable_mp(this, &ShaderMaterial::_shader_changed)); @@ -198,7 +210,7 @@ void ShaderMaterial::set_shader(const Ref<Shader> &p_shader) { } RS::get_singleton()->material_set_shader(_get_material(), rid); - _change_notify(); //properties for shader exposed + notify_property_list_changed(); //properties for shader exposed emit_changed(); } @@ -215,7 +227,7 @@ Variant ShaderMaterial::get_shader_param(const StringName &p_param) const { } void ShaderMaterial::_shader_changed() { - _change_notify(); //update all properties + notify_property_list_changed(); //update all properties } void ShaderMaterial::_bind_methods() { @@ -260,6 +272,13 @@ Shader::Mode ShaderMaterial::get_shader_mode() const { return Shader::MODE_SPATIAL; } } +RID ShaderMaterial::get_shader_rid() const { + if (shader.is_valid()) { + return shader->get_rid(); + } else { + return RID(); + } +} ShaderMaterial::ShaderMaterial() { } @@ -324,7 +343,6 @@ void BaseMaterial3D::init_shaders() { shader_names->rim_texture_channel = "rim_texture_channel"; shader_names->heightmap_texture_channel = "heightmap_texture_channel"; shader_names->refraction_texture_channel = "refraction_texture_channel"; - shader_names->alpha_scissor_threshold = "alpha_scissor_threshold"; shader_names->transmittance_color = "transmittance_color"; shader_names->transmittance_curve = "transmittance_curve"; @@ -349,6 +367,12 @@ void BaseMaterial3D::init_shaders() { shader_names->texture_names[TEXTURE_DETAIL_ALBEDO] = "texture_detail_albedo"; shader_names->texture_names[TEXTURE_DETAIL_NORMAL] = "texture_detail_normal"; shader_names->texture_names[TEXTURE_ORM] = "texture_orm"; + + shader_names->alpha_scissor_threshold = "alpha_scissor_threshold"; + shader_names->alpha_hash_scale = "alpha_hash_scale"; + + shader_names->alpha_antialiasing_edge = "alpha_antialiasing_edge"; + shader_names->albedo_texture_size = "albedo_texture_size"; } Ref<StandardMaterial3D> BaseMaterial3D::materials_for_2d[BaseMaterial3D::MAX_MATERIALS_FOR_2D]; @@ -435,6 +459,8 @@ void BaseMaterial3D::_update_shader() { case BLEND_MODE_MUL: code += "blend_mul"; break; + case BLEND_MODE_MAX: + break; // Internal value, skip. } DepthDrawMode ddm = depth_draw_mode; @@ -452,10 +478,8 @@ void BaseMaterial3D::_update_shader() { case DEPTH_DRAW_DISABLED: code += ",depth_draw_never"; break; - } - - if (transparency == TRANSPARENCY_ALPHA_DEPTH_PRE_PASS) { - code += ",depth_prepass_alpha"; + case DEPTH_DRAW_MAX: + break; // Internal value, skip. } switch (cull_mode) { @@ -468,6 +492,8 @@ void BaseMaterial3D::_update_shader() { case CULL_DISABLED: code += ",cull_disabled"; break; + case CULL_MAX: + break; // Internal value, skip. } switch (diffuse_mode) { case DIFFUSE_BURLEY: @@ -485,6 +511,8 @@ void BaseMaterial3D::_update_shader() { case DIFFUSE_TOON: code += ",diffuse_toon"; break; + case DIFFUSE_MAX: + break; // Internal value, skip. } switch (specular_mode) { case SPECULAR_SCHLICK_GGX: @@ -502,6 +530,8 @@ void BaseMaterial3D::_update_shader() { case SPECULAR_DISABLED: code += ",specular_disabled"; break; + case SPECULAR_MAX: + break; // Internal value, skip. } if (features[FEATURE_SUBSURFACE_SCATTERING] && flags[FLAG_SUBSURFACE_MODE_SKIN]) { code += ",sss_mode_skin"; @@ -513,6 +543,9 @@ void BaseMaterial3D::_update_shader() { if (flags[FLAG_DISABLE_DEPTH_TEST]) { code += ",depth_test_disabled"; } + if (flags[FLAG_PARTICLE_TRAILS_MODE]) { + code += ",particle_trails"; + } if (shading_mode == SHADING_MODE_PER_VERTEX) { code += ",vertex_lighting"; } @@ -525,6 +558,23 @@ void BaseMaterial3D::_update_shader() { if (flags[FLAG_USE_SHADOW_TO_OPACITY]) { code += ",shadow_to_opacity"; } + + if (transparency == TRANSPARENCY_ALPHA_DEPTH_PRE_PASS) { + code += ",depth_prepass_alpha"; + } + + // Although its technically possible to do alpha antialiasing without using alpha hash or alpha scissor, + // it is restricted in the base material because it has no use, and abusing it with regular Alpha blending can + // saturate the MSAA mask + if (transparency == TRANSPARENCY_ALPHA_HASH || transparency == TRANSPARENCY_ALPHA_SCISSOR) { + // alpha antialiasing is only useful in ALPHA_HASH or ALPHA_SCISSOR + if (alpha_antialiasing_mode == ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE) { + code += ",alpha_to_coverage"; + } else if (alpha_antialiasing_mode == ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE_AND_TO_ONE) { + code += ",alpha_to_coverage_and_one"; + } + } + code += ";\n"; code += "uniform vec4 albedo : hint_color;\n"; @@ -541,8 +591,18 @@ void BaseMaterial3D::_update_shader() { code += "uniform float distance_fade_max;\n"; } + // alpha scissor is only valid if there is not antialiasing edge + // alpha hash is valid whenever, but not with alpha scissor if (transparency == TRANSPARENCY_ALPHA_SCISSOR) { code += "uniform float alpha_scissor_threshold;\n"; + } else if (transparency == TRANSPARENCY_ALPHA_HASH) { + code += "uniform float alpha_hash_scale;\n"; + } + // if alpha antialiasing isn't off, add in the edge variable + if (alpha_antialiasing_mode != ALPHA_ANTIALIASING_OFF && + (transparency == TRANSPARENCY_ALPHA_SCISSOR || transparency == TRANSPARENCY_ALPHA_HASH)) { + code += "uniform float alpha_antialiasing_edge;\n"; + code += "uniform ivec2 albedo_texture_size;\n"; } code += "uniform float point_size : hint_range(0,128);\n"; @@ -568,6 +628,8 @@ void BaseMaterial3D::_update_shader() { case TEXTURE_CHANNEL_GRAYSCALE: { code += "uniform sampler2D texture_roughness : hint_roughness_gray," + texfilter_str + ";\n"; } break; + case TEXTURE_CHANNEL_MAX: + break; // Internal value, skip. } code += "uniform float specular;\n"; @@ -613,7 +675,7 @@ void BaseMaterial3D::_update_shader() { code += "uniform sampler2D texture_flowmap : hint_aniso," + texfilter_str + ";\n"; } if (features[FEATURE_AMBIENT_OCCLUSION]) { - code += "uniform sampler2D texture_ambient_occlusion : hint_white;\n"; + code += "uniform sampler2D texture_ambient_occlusion : hint_white, " + texfilter_str + ";\n"; code += "uniform vec4 ao_texture_channel;\n"; code += "uniform float ao_light_affect;\n"; } @@ -676,7 +738,7 @@ void BaseMaterial3D::_update_shader() { if (flags[FLAG_SRGB_VERTEX_COLOR]) { code += "\tif (!OUTPUT_IS_SRGB) {\n"; - code += "\t\tCOLOR.rgb = mix( pow((COLOR.rgb + vec3(0.055)) * (1.0 / (1.0 + 0.055)), vec3(2.4)), COLOR.rgb* (1.0 / 12.92), lessThan(COLOR.rgb,vec3(0.04045)) );\n"; + code += "\t\tCOLOR.rgb = mix(pow((COLOR.rgb + vec3(0.055)) * (1.0 / (1.0 + 0.055)), vec3(2.4)), COLOR.rgb * (1.0 / 12.92), lessThan(COLOR.rgb, vec3(0.04045)));\n"; code += "\t}\n"; } if (flags[FLAG_USE_POINT_SIZE]) { @@ -731,6 +793,8 @@ void BaseMaterial3D::_update_shader() { code += "\tUV /= vec2(h_frames, v_frames);\n"; code += "\tUV += vec2(mod(particle_frame, h_frames) / h_frames, floor(particle_frame / h_frames) / v_frames);\n"; } break; + case BILLBOARD_MAX: + break; // Internal value, skip. } if (flags[FLAG_FIXED_SIZE]) { @@ -768,16 +832,26 @@ void BaseMaterial3D::_update_shader() { } if (flags[FLAG_UV1_USE_TRIPLANAR]) { - code += "\tuv1_power_normal=pow(abs(NORMAL),vec3(uv1_blend_sharpness));\n"; + if (flags[FLAG_UV1_USE_WORLD_TRIPLANAR]) { + code += "\tuv1_power_normal=pow(abs(mat3(WORLD_MATRIX) * NORMAL),vec3(uv1_blend_sharpness));\n"; + code += "\tuv1_triplanar_pos = (WORLD_MATRIX * vec4(VERTEX, 1.0f)).xyz * uv1_scale + uv1_offset;\n"; + } else { + code += "\tuv1_power_normal=pow(abs(NORMAL),vec3(uv1_blend_sharpness));\n"; + code += "\tuv1_triplanar_pos = VERTEX * uv1_scale + uv1_offset;\n"; + } code += "\tuv1_power_normal/=dot(uv1_power_normal,vec3(1.0));\n"; - code += "\tuv1_triplanar_pos = VERTEX * uv1_scale + uv1_offset;\n"; code += "\tuv1_triplanar_pos *= vec3(1.0,-1.0, 1.0);\n"; } if (flags[FLAG_UV2_USE_TRIPLANAR]) { - code += "\tuv2_power_normal=pow(abs(NORMAL), vec3(uv2_blend_sharpness));\n"; + if (flags[FLAG_UV2_USE_WORLD_TRIPLANAR]) { + code += "\tuv2_power_normal=pow(abs(mat3(WORLD_MATRIX) * NORMAL), vec3(uv2_blend_sharpness));\n"; + code += "\tuv2_triplanar_pos = (WORLD_MATRIX * vec4(VERTEX, 1.0f)).xyz * uv2_scale + uv2_offset;\n"; + } else { + code += "\tuv2_power_normal=pow(abs(NORMAL), vec3(uv2_blend_sharpness));\n"; + code += "\tuv2_triplanar_pos = VERTEX * uv2_scale + uv2_offset;\n"; + } code += "\tuv2_power_normal/=dot(uv2_power_normal,vec3(1.0));\n"; - code += "\tuv2_triplanar_pos = VERTEX * uv2_scale + uv2_offset;\n"; code += "\tuv2_triplanar_pos *= vec3(1.0,-1.0, 1.0);\n"; } @@ -903,6 +977,8 @@ void BaseMaterial3D::_update_shader() { case TEXTURE_CHANNEL_GRAYSCALE: { code += "\tvec4 roughness_texture_channel = vec4(0.333333,0.333333,0.333333,0.0);\n"; } break; + case TEXTURE_CHANNEL_MAX: + break; // Internal value, skip. } if (flags[FLAG_UV1_USE_TRIPLANAR]) { @@ -925,11 +1001,11 @@ void BaseMaterial3D::_update_shader() { if (features[FEATURE_NORMAL_MAPPING]) { if (flags[FLAG_UV1_USE_TRIPLANAR]) { - code += "\tNORMALMAP = triplanar_texture(texture_normal,uv1_power_normal,uv1_triplanar_pos).rgb;\n"; + code += "\tNORMAL_MAP = triplanar_texture(texture_normal,uv1_power_normal,uv1_triplanar_pos).rgb;\n"; } else { - code += "\tNORMALMAP = texture(texture_normal,base_uv).rgb;\n"; + code += "\tNORMAL_MAP = texture(texture_normal,base_uv).rgb;\n"; } - code += "\tNORMALMAP_DEPTH = normal_scale;\n"; + code += "\tNORMAL_MAP_DEPTH = normal_scale;\n"; } if (features[FEATURE_EMISSION]) { @@ -956,7 +1032,10 @@ void BaseMaterial3D::_update_shader() { if (features[FEATURE_REFRACTION]) { if (features[FEATURE_NORMAL_MAPPING]) { - code += "\tvec3 ref_normal = normalize( mix(NORMAL,TANGENT * NORMALMAP.x + BINORMAL * NORMALMAP.y + NORMAL * NORMALMAP.z,NORMALMAP_DEPTH) );\n"; + code += "\tvec3 unpacked_normal = NORMAL_MAP;\n"; + code += "\tunpacked_normal.xy = unpacked_normal.xy * 2.0 - 1.0;\n"; + code += "\tunpacked_normal.z = sqrt(max(0.0, 1.0 - dot(unpacked_normal.xy, unpacked_normal.xy)));\n"; + code += "\tvec3 ref_normal = normalize( mix(NORMAL,TANGENT * unpacked_normal.x + BINORMAL * unpacked_normal.y + NORMAL * unpacked_normal.z,NORMAL_MAP_DEPTH) );\n"; } else { code += "\tvec3 ref_normal = NORMAL;\n"; } @@ -970,10 +1049,17 @@ void BaseMaterial3D::_update_shader() { code += "\tALBEDO *= 1.0 - ref_amount;\n"; code += "\tALPHA = 1.0;\n"; - } else if (transparency == TRANSPARENCY_ALPHA || transparency == TRANSPARENCY_ALPHA_DEPTH_PRE_PASS || flags[FLAG_USE_SHADOW_TO_OPACITY] || (distance_fade == DISTANCE_FADE_PIXEL_ALPHA) || proximity_fade_enabled) { + } else if (transparency != TRANSPARENCY_DISABLED || flags[FLAG_USE_SHADOW_TO_OPACITY] || (distance_fade == DISTANCE_FADE_PIXEL_ALPHA) || proximity_fade_enabled) { code += "\tALPHA = albedo.a * albedo_tex.a;\n"; + } + if (transparency == TRANSPARENCY_ALPHA_HASH) { + code += "\tALPHA_HASH_SCALE = alpha_hash_scale;\n"; } else if (transparency == TRANSPARENCY_ALPHA_SCISSOR) { - code += "\tif (albedo.a * albedo_tex.a < alpha_scissor_threshold) discard;\n"; + code += "\tALPHA_SCISSOR_THRESHOLD = alpha_scissor_threshold;\n"; + } + if (alpha_antialiasing_mode != ALPHA_ANTIALIASING_OFF && (transparency == TRANSPARENCY_ALPHA_HASH || transparency == TRANSPARENCY_ALPHA_SCISSOR)) { + code += "\tALPHA_ANTIALIASING_EDGE = alpha_antialiasing_edge;\n"; + code += "\tALPHA_TEXTURE_COORDINATE = UV * vec2(albedo_texture_size);\n"; } if (proximity_fade_enabled) { @@ -1143,10 +1229,12 @@ void BaseMaterial3D::_update_shader() { case BLEND_MODE_MUL: { code += "\tvec3 detail = mix(ALBEDO.rgb,ALBEDO.rgb*detail_tex.rgb,detail_tex.a);\n"; } break; + case BLEND_MODE_MAX: + break; // Internal value, skip. } - code += "\tvec3 detail_norm = mix(NORMALMAP,detail_norm_tex.rgb,detail_tex.a);\n"; - code += "\tNORMALMAP = mix(NORMALMAP,detail_norm,detail_mask_tex.r);\n"; + code += "\tvec3 detail_norm = mix(NORMAL_MAP,detail_norm_tex.rgb,detail_tex.a);\n"; + code += "\tNORMAL_MAP = mix(NORMAL_MAP,detail_norm,detail_mask_tex.r);\n"; code += "\tALBEDO.rgb = mix(ALBEDO.rgb,detail,detail_mask_tex.r);\n"; } @@ -1417,13 +1505,27 @@ void BaseMaterial3D::set_transparency(Transparency p_transparency) { transparency = p_transparency; _queue_shader_change(); - _change_notify(); + notify_property_list_changed(); } BaseMaterial3D::Transparency BaseMaterial3D::get_transparency() const { return transparency; } +void BaseMaterial3D::set_alpha_antialiasing(AlphaAntiAliasing p_alpha_aa) { + if (alpha_antialiasing_mode == p_alpha_aa) { + return; + } + + alpha_antialiasing_mode = p_alpha_aa; + _queue_shader_change(); + notify_property_list_changed(); +} + +BaseMaterial3D::AlphaAntiAliasing BaseMaterial3D::get_alpha_antialiasing() const { + return alpha_antialiasing_mode; +} + void BaseMaterial3D::set_shading_mode(ShadingMode p_shading_mode) { if (shading_mode == p_shading_mode) { return; @@ -1431,7 +1533,7 @@ void BaseMaterial3D::set_shading_mode(ShadingMode p_shading_mode) { shading_mode = p_shading_mode; _queue_shader_change(); - _change_notify(); + notify_property_list_changed(); } BaseMaterial3D::ShadingMode BaseMaterial3D::get_shading_mode() const { @@ -1498,8 +1600,11 @@ void BaseMaterial3D::set_flag(Flags p_flag, bool p_enabled) { } flags[p_flag] = p_enabled; - if (p_flag == FLAG_USE_SHADOW_TO_OPACITY || p_flag == FLAG_USE_TEXTURE_REPEAT || p_flag == FLAG_SUBSURFACE_MODE_SKIN) { - _change_notify(); + if (p_flag == FLAG_USE_SHADOW_TO_OPACITY || p_flag == FLAG_USE_TEXTURE_REPEAT || p_flag == FLAG_SUBSURFACE_MODE_SKIN || p_flag == FLAG_USE_POINT_SIZE) { + notify_property_list_changed(); + } + if (p_flag == FLAG_PARTICLE_TRAILS_MODE) { + update_configuration_warning(); } _queue_shader_change(); } @@ -1516,7 +1621,7 @@ void BaseMaterial3D::set_feature(Feature p_feature, bool p_enabled) { } features[p_feature] = p_enabled; - _change_notify(); + notify_property_list_changed(); _queue_shader_change(); } @@ -1530,7 +1635,11 @@ void BaseMaterial3D::set_texture(TextureParam p_param, const Ref<Texture2D> &p_t textures[p_param] = p_texture; RID rid = p_texture.is_valid() ? p_texture->get_rid() : RID(); RS::get_singleton()->material_set_param(_get_material(), shader_names->texture_names[p_param], rid); - _change_notify(); + if (p_texture.is_valid() && p_param == TEXTURE_ALBEDO) { + RS::get_singleton()->material_set_param(_get_material(), shader_names->albedo_texture_size, + Vector2i(p_texture->get_width(), p_texture->get_height())); + } + notify_property_list_changed(); _queue_shader_change(); } @@ -1560,7 +1669,7 @@ BaseMaterial3D::TextureFilter BaseMaterial3D::get_texture_filter() const { void BaseMaterial3D::_validate_feature(const String &text, Feature feature, PropertyInfo &property) const { if (property.name.begins_with(text) && property.name != text + "_enabled" && !features[feature]) { - property.usage = 0; + property.usage = PROPERTY_USAGE_NOEDITOR; } } @@ -1593,22 +1702,54 @@ void BaseMaterial3D::_validate_property(PropertyInfo &property) const { property.usage = 0; } - if (property.name == "params_grow_amount" && !grow_enabled) { - property.usage = 0; + if (property.name == "billboard_keep_scale" && billboard_mode == BILLBOARD_DISABLED) { + property.usage = PROPERTY_USAGE_NOEDITOR; + } + + if (property.name == "grow_amount" && !grow_enabled) { + property.usage = PROPERTY_USAGE_NOEDITOR; + } + + if (property.name == "point_size" && !flags[FLAG_USE_POINT_SIZE]) { + property.usage = PROPERTY_USAGE_NOEDITOR; } if (property.name == "proximity_fade_distance" && !proximity_fade_enabled) { - property.usage = 0; + property.usage = PROPERTY_USAGE_NOEDITOR; } if ((property.name == "distance_fade_max_distance" || property.name == "distance_fade_min_distance") && distance_fade == DISTANCE_FADE_DISABLED) { - property.usage = 0; + property.usage = PROPERTY_USAGE_NOEDITOR; } + // you can only enable anti-aliasing (in materials) on alpha scissor and alpha hash + const bool can_select_aa = (transparency == TRANSPARENCY_ALPHA_SCISSOR || transparency == TRANSPARENCY_ALPHA_HASH); + // alpha anti aliasiasing is only enabled when you can select aa + const bool alpha_aa_enabled = (alpha_antialiasing_mode != ALPHA_ANTIALIASING_OFF) && can_select_aa; + + // alpha scissor slider isn't needed when alpha antialiasing is enabled if (property.name == "alpha_scissor_threshold" && transparency != TRANSPARENCY_ALPHA_SCISSOR) { property.usage = 0; } + // alpha hash scale slider is only needed if transparency is alpha hash + if (property.name == "alpha_hash_scale" && transparency != TRANSPARENCY_ALPHA_HASH) { + property.usage = 0; + } + + if (property.name == "alpha_antialiasing_mode" && !can_select_aa) { + property.usage = 0; + } + + // we can't choose an antialiasing mode if alpha isn't possible + if (property.name == "alpha_antialiasing_edge" && !alpha_aa_enabled) { + property.usage = 0; + } + + if (property.name == "blend_mode" && alpha_aa_enabled) { + property.usage = 0; + } + if ((property.name == "heightmap_min_layers" || property.name == "heightmap_max_layers") && !deep_parallax) { property.usage = 0; } @@ -1746,7 +1887,7 @@ float BaseMaterial3D::get_uv2_triplanar_blend_sharpness() const { void BaseMaterial3D::set_billboard_mode(BillboardMode p_mode) { billboard_mode = p_mode; _queue_shader_change(); - _change_notify(); + notify_property_list_changed(); } BaseMaterial3D::BillboardMode BaseMaterial3D::get_billboard_mode() const { @@ -1783,7 +1924,7 @@ bool BaseMaterial3D::get_particles_anim_loop() const { void BaseMaterial3D::set_heightmap_deep_parallax(bool p_enable) { deep_parallax = p_enable; _queue_shader_change(); - _change_notify(); + notify_property_list_changed(); } bool BaseMaterial3D::is_heightmap_deep_parallax_enabled() const { @@ -1829,7 +1970,7 @@ bool BaseMaterial3D::get_heightmap_deep_parallax_flip_binormal() const { void BaseMaterial3D::set_grow_enabled(bool p_enable) { grow_enabled = p_enable; _queue_shader_change(); - _change_notify(); + notify_property_list_changed(); } bool BaseMaterial3D::is_grow_enabled() const { @@ -1845,6 +1986,24 @@ float BaseMaterial3D::get_alpha_scissor_threshold() const { return alpha_scissor_threshold; } +void BaseMaterial3D::set_alpha_hash_scale(float p_scale) { + alpha_hash_scale = p_scale; + RS::get_singleton()->material_set_param(_get_material(), shader_names->alpha_hash_scale, p_scale); +} + +float BaseMaterial3D::get_alpha_hash_scale() const { + return alpha_hash_scale; +} + +void BaseMaterial3D::set_alpha_antialiasing_edge(float p_edge) { + alpha_antialiasing_edge = p_edge; + RS::get_singleton()->material_set_param(_get_material(), shader_names->alpha_antialiasing_edge, p_edge); +} + +float BaseMaterial3D::get_alpha_antialiasing_edge() const { + return alpha_antialiasing_edge; +} + void BaseMaterial3D::set_grow(float p_grow) { grow = p_grow; RS::get_singleton()->material_set_param(_get_material(), shader_names->grow, p_grow); @@ -1961,7 +2120,7 @@ void BaseMaterial3D::set_on_top_of_alpha() { void BaseMaterial3D::set_proximity_fade(bool p_enable) { proximity_fade_enabled = p_enable; _queue_shader_change(); - _change_notify(); + notify_property_list_changed(); } bool BaseMaterial3D::is_proximity_fade_enabled() const { @@ -1980,7 +2139,7 @@ float BaseMaterial3D::get_proximity_fade_distance() const { void BaseMaterial3D::set_distance_fade(DistanceFadeMode p_mode) { distance_fade = p_mode; _queue_shader_change(); - _change_notify(); + notify_property_list_changed(); } BaseMaterial3D::DistanceFadeMode BaseMaterial3D::get_distance_fade() const { @@ -2027,12 +2186,20 @@ Shader::Mode BaseMaterial3D::get_shader_mode() const { } void BaseMaterial3D::_bind_methods() { + static_assert(sizeof(MaterialKey) == 16, "MaterialKey should be 16 bytes"); + ClassDB::bind_method(D_METHOD("set_albedo", "albedo"), &BaseMaterial3D::set_albedo); ClassDB::bind_method(D_METHOD("get_albedo"), &BaseMaterial3D::get_albedo); ClassDB::bind_method(D_METHOD("set_transparency", "transparency"), &BaseMaterial3D::set_transparency); ClassDB::bind_method(D_METHOD("get_transparency"), &BaseMaterial3D::get_transparency); + ClassDB::bind_method(D_METHOD("set_alpha_antialiasing", "alpha_aa"), &BaseMaterial3D::set_alpha_antialiasing); + ClassDB::bind_method(D_METHOD("get_alpha_antialiasing"), &BaseMaterial3D::get_alpha_antialiasing); + + ClassDB::bind_method(D_METHOD("set_alpha_antialiasing_edge", "edge"), &BaseMaterial3D::set_alpha_antialiasing_edge); + ClassDB::bind_method(D_METHOD("get_alpha_antialiasing_edge"), &BaseMaterial3D::get_alpha_antialiasing_edge); + ClassDB::bind_method(D_METHOD("set_shading_mode", "shading_mode"), &BaseMaterial3D::set_shading_mode); ClassDB::bind_method(D_METHOD("get_shading_mode"), &BaseMaterial3D::get_shading_mode); @@ -2186,6 +2353,9 @@ void BaseMaterial3D::_bind_methods() { ClassDB::bind_method(D_METHOD("set_alpha_scissor_threshold", "threshold"), &BaseMaterial3D::set_alpha_scissor_threshold); ClassDB::bind_method(D_METHOD("get_alpha_scissor_threshold"), &BaseMaterial3D::get_alpha_scissor_threshold); + ClassDB::bind_method(D_METHOD("set_alpha_hash_scale", "threshold"), &BaseMaterial3D::set_alpha_hash_scale); + ClassDB::bind_method(D_METHOD("get_alpha_hash_scale"), &BaseMaterial3D::get_alpha_hash_scale); + ClassDB::bind_method(D_METHOD("set_grow_enabled", "enable"), &BaseMaterial3D::set_grow_enabled); ClassDB::bind_method(D_METHOD("is_grow_enabled"), &BaseMaterial3D::is_grow_enabled); @@ -2217,8 +2387,11 @@ void BaseMaterial3D::_bind_methods() { ClassDB::bind_method(D_METHOD("get_distance_fade_min_distance"), &BaseMaterial3D::get_distance_fade_min_distance); ADD_GROUP("Transparency", ""); - ADD_PROPERTY(PropertyInfo(Variant::INT, "transparency", PROPERTY_HINT_ENUM, "Disabled,Alpha,AlphaScissor,DepthPrePass"), "set_transparency", "get_transparency"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "transparency", PROPERTY_HINT_ENUM, "Disabled,Alpha,Alpha Scissor,Alpha Hash,Depth PrePass"), "set_transparency", "get_transparency"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "alpha_scissor_threshold", PROPERTY_HINT_RANGE, "0,1,0.01"), "set_alpha_scissor_threshold", "get_alpha_scissor_threshold"); + ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "alpha_hash_scale", PROPERTY_HINT_RANGE, "0,2,0.01"), "set_alpha_hash_scale", "get_alpha_hash_scale"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "alpha_antialiasing_mode", PROPERTY_HINT_ENUM, "Disabled,Alpha Edge Blend,Alpha Edge Clip"), "set_alpha_antialiasing", "get_alpha_antialiasing"); + ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "alpha_antialiasing_edge", PROPERTY_HINT_RANGE, "0,1,0.01"), "set_alpha_antialiasing_edge", "get_alpha_antialiasing_edge"); ADD_PROPERTY(PropertyInfo(Variant::INT, "blend_mode", PROPERTY_HINT_ENUM, "Mix,Add,Sub,Mul"), "set_blend_mode", "get_blend_mode"); ADD_PROPERTY(PropertyInfo(Variant::INT, "cull_mode", PROPERTY_HINT_ENUM, "Back,Front,Disabled"), "set_cull_mode", "get_cull_mode"); ADD_PROPERTY(PropertyInfo(Variant::INT, "depth_draw_mode", PROPERTY_HINT_ENUM, "Opaque Only,Always,Never"), "set_depth_draw_mode", "get_depth_draw_mode"); @@ -2292,10 +2465,10 @@ void BaseMaterial3D::_bind_methods() { ADD_GROUP("Height", "heightmap_"); ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "heightmap_enabled"), "set_feature", "get_feature", FEATURE_HEIGHT_MAPPING); - ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "heightmap_scale", PROPERTY_HINT_RANGE, "-16,16,0.01"), "set_heightmap_scale", "get_heightmap_scale"); + ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "heightmap_scale", PROPERTY_HINT_RANGE, "-16,16,0.001"), "set_heightmap_scale", "get_heightmap_scale"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "heightmap_deep_parallax"), "set_heightmap_deep_parallax", "is_heightmap_deep_parallax_enabled"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "heightmap_min_layers", PROPERTY_HINT_RANGE, "1,32,1"), "set_heightmap_deep_parallax_min_layers", "get_heightmap_deep_parallax_min_layers"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "heightmap_max_layers", PROPERTY_HINT_RANGE, "1,32,1"), "set_heightmap_deep_parallax_max_layers", "get_heightmap_deep_parallax_max_layers"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "heightmap_min_layers", PROPERTY_HINT_RANGE, "1,64,1"), "set_heightmap_deep_parallax_min_layers", "get_heightmap_deep_parallax_min_layers"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "heightmap_max_layers", PROPERTY_HINT_RANGE, "1,64,1"), "set_heightmap_deep_parallax_max_layers", "get_heightmap_deep_parallax_max_layers"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "heightmap_flip_tangent"), "set_heightmap_deep_parallax_flip_tangent", "get_heightmap_deep_parallax_flip_tangent"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "heightmap_flip_binormal"), "set_heightmap_deep_parallax_flip_binormal", "get_heightmap_deep_parallax_flip_binormal"); ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "heightmap_texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture2D"), "set_texture", "get_texture", TEXTURE_HEIGHTMAP); @@ -2349,7 +2522,7 @@ void BaseMaterial3D::_bind_methods() { ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "uv2_world_triplanar"), "set_flag", "get_flag", FLAG_UV2_USE_WORLD_TRIPLANAR); ADD_GROUP("Sampling", "texture_"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "texture_filter", PROPERTY_HINT_ENUM, "Nearest,Linear,MipmapNearest,MipmapLinear,MipmapNearestAniso,MipmapLinearAniso"), "set_texture_filter", "get_texture_filter"); + ADD_PROPERTY(PropertyInfo(Variant::INT, "texture_filter", PROPERTY_HINT_ENUM, "Nearest,Linear,Nearest Mipmap,Linear Mipmap,Nearest Mipmap Aniso.,Linear Mipmap Aniso."), "set_texture_filter", "get_texture_filter"); ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "texture_repeat"), "set_flag", "get_flag", FLAG_USE_TEXTURE_REPEAT); ADD_GROUP("Shadows", ""); @@ -2372,6 +2545,7 @@ void BaseMaterial3D::_bind_methods() { ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "fixed_size"), "set_flag", "get_flag", FLAG_FIXED_SIZE); ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "use_point_size"), "set_flag", "get_flag", FLAG_USE_POINT_SIZE); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "point_size", PROPERTY_HINT_RANGE, "0.1,128,0.1"), "set_point_size", "get_point_size"); + ADD_PROPERTYI(PropertyInfo(Variant::BOOL, "use_particle_trails"), "set_flag", "get_flag", FLAG_PARTICLE_TRAILS_MODE); ADD_GROUP("Proximity Fade", "proximity_fade_"); ADD_PROPERTY(PropertyInfo(Variant::BOOL, "proximity_fade_enable"), "set_proximity_fade", "is_proximity_fade_enabled"); ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "proximity_fade_distance", PROPERTY_HINT_RANGE, "0,4096,0.01"), "set_proximity_fade_distance", "get_proximity_fade_distance"); @@ -2414,6 +2588,7 @@ void BaseMaterial3D::_bind_methods() { BIND_ENUM_CONSTANT(TRANSPARENCY_DISABLED); BIND_ENUM_CONSTANT(TRANSPARENCY_ALPHA); BIND_ENUM_CONSTANT(TRANSPARENCY_ALPHA_SCISSOR); + BIND_ENUM_CONSTANT(TRANSPARENCY_ALPHA_HASH); BIND_ENUM_CONSTANT(TRANSPARENCY_ALPHA_DEPTH_PRE_PASS); BIND_ENUM_CONSTANT(TRANSPARENCY_MAX); @@ -2441,6 +2616,10 @@ void BaseMaterial3D::_bind_methods() { BIND_ENUM_CONSTANT(BLEND_MODE_SUB); BIND_ENUM_CONSTANT(BLEND_MODE_MUL); + BIND_ENUM_CONSTANT(ALPHA_ANTIALIASING_OFF); + BIND_ENUM_CONSTANT(ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE); + BIND_ENUM_CONSTANT(ALPHA_ANTIALIASING_ALPHA_TO_COVERAGE_AND_TO_ONE); + BIND_ENUM_CONSTANT(DEPTH_DRAW_OPAQUE_ONLY); BIND_ENUM_CONSTANT(DEPTH_DRAW_ALWAYS); BIND_ENUM_CONSTANT(DEPTH_DRAW_DISABLED); @@ -2468,6 +2647,7 @@ void BaseMaterial3D::_bind_methods() { BIND_ENUM_CONSTANT(FLAG_USE_TEXTURE_REPEAT); BIND_ENUM_CONSTANT(FLAG_INVERT_HEIGHTMAP); BIND_ENUM_CONSTANT(FLAG_SUBSURFACE_MODE_SKIN); + BIND_ENUM_CONSTANT(FLAG_PARTICLE_TRAILS_MODE); BIND_ENUM_CONSTANT(FLAG_MAX); BIND_ENUM_CONSTANT(DIFFUSE_BURLEY); @@ -2506,8 +2686,6 @@ BaseMaterial3D::BaseMaterial3D(bool p_orm) : element(this) { orm = p_orm; // Initialize to the same values as the shader - transparency = TRANSPARENCY_DISABLED; - shading_mode = SHADING_MODE_PER_PIXEL; set_albedo(Color(1.0, 1.0, 1.0, 1.0)); set_specular(0.5); set_roughness(1.0); @@ -2539,11 +2717,13 @@ BaseMaterial3D::BaseMaterial3D(bool p_orm) : set_particles_anim_h_frames(1); set_particles_anim_v_frames(1); set_particles_anim_loop(false); - set_alpha_scissor_threshold(0.98); - emission_op = EMISSION_OP_ADD; - proximity_fade_enabled = false; - distance_fade = DISTANCE_FADE_DISABLED; + set_transparency(TRANSPARENCY_DISABLED); + set_alpha_antialiasing(ALPHA_ANTIALIASING_OFF); + set_alpha_scissor_threshold(0.05); + set_alpha_hash_scale(1.0); + set_alpha_antialiasing_edge(0.3); + set_proximity_fade_distance(1); set_distance_fade_min_distance(0); set_distance_fade_max_distance(10); @@ -2555,37 +2735,14 @@ BaseMaterial3D::BaseMaterial3D(bool p_orm) : set_ao_texture_channel(TEXTURE_CHANNEL_RED); set_refraction_texture_channel(TEXTURE_CHANNEL_RED); - grow_enabled = false; set_grow(0.0); - deep_parallax = false; - heightmap_parallax_flip_tangent = false; - heightmap_parallax_flip_binormal = false; set_heightmap_deep_parallax_min_layers(8); set_heightmap_deep_parallax_max_layers(32); set_heightmap_deep_parallax_flip_tangent(false); //also sets binormal - detail_uv = DETAIL_UV_1; - blend_mode = BLEND_MODE_MIX; - detail_blend_mode = BLEND_MODE_MIX; - depth_draw_mode = DEPTH_DRAW_OPAQUE_ONLY; - cull_mode = CULL_BACK; - for (int i = 0; i < FLAG_MAX; i++) { - flags[i] = false; - } flags[FLAG_USE_TEXTURE_REPEAT] = true; - diffuse_mode = DIFFUSE_BURLEY; - specular_mode = SPECULAR_SCHLICK_GGX; - - for (int i = 0; i < FEATURE_MAX; i++) { - features[i] = false; - } - - current_key.key0 = 0; - current_key.key1 = 0; - current_key.invalid_key = 1; - texture_filter = TEXTURE_FILTER_LINEAR_WITH_MIPMAPS; _queue_shader_change(); } @@ -2633,6 +2790,12 @@ bool StandardMaterial3D::_set(const StringName &p_name, const Variant &p_value) set_transparency(TRANSPARENCY_ALPHA_SCISSOR); } return true; + } else if (p_name == "params_use_alpha_hash") { + bool use_hash = p_value; + if (use_hash) { + set_transparency(TRANSPARENCY_ALPHA_HASH); + } + return true; } else if (p_name == "params_depth_draw_mode") { int mode = p_value; if (mode == 3) { @@ -2667,6 +2830,8 @@ bool StandardMaterial3D::_set(const StringName &p_name, const Variant &p_value) { "params_grow", "grow" }, { "params_grow_amount", "grow_amount" }, { "params_alpha_scissor_threshold", "alpha_scissor_threshold" }, + { "params_alpha_hash_scale", "alpha_hash_scale" }, + { "params_alpha_antialiasing_edge", "alpha_antialiasing_edge" }, { "depth_scale", "heightmap_scale" }, { "depth_deep_parallax", "heightmap_deep_parallax" }, |