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godot/scene/resources/material.cpp

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/*************************************************************************/
/* material.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "material.h"
#include "scene/scene_string_names.h"
RID Material::get_rid() const {
return material;
}
Material::Material() {
material=VisualServer::get_singleton()->material_create();
}
Material::~Material() {
VisualServer::get_singleton()->free(material);
}
/////////////////////////////////
Mutex *FixedSpatialMaterial::material_mutex=NULL;
SelfList<FixedSpatialMaterial>::List FixedSpatialMaterial::dirty_materials;
Map<FixedSpatialMaterial::MaterialKey,FixedSpatialMaterial::ShaderData> FixedSpatialMaterial::shader_map;
FixedSpatialMaterial::ShaderNames* FixedSpatialMaterial::shader_names=NULL;
void FixedSpatialMaterial::init_shaders() {
#ifndef NO_THREADS
material_mutex = Mutex::create();
#endif
shader_names = memnew( ShaderNames );
shader_names->albedo="albedo";
shader_names->specular="specular";
shader_names->roughness="roughness";
shader_names->metalness="metalness";
shader_names->emission="emission";
shader_names->emission_energy="emission_energy";
shader_names->normal_scale="normal_scale";
shader_names->rim="rim";
shader_names->rim_tint="rim_tint";
shader_names->clearcoat="clearcoat";
shader_names->clearcoat_gloss="clearcoat_gloss";
shader_names->anisotropy="anisotropy_ratio";
shader_names->height_scale="height_scale";
shader_names->subsurface_scattering_strength="subsurface_scattering_strength";
shader_names->refraction="refraction";
shader_names->refraction_roughness="refraction_roughness";
shader_names->point_size="point_size";
shader_names->uv1_scale="uv1_scale";
shader_names->uv1_offset="uv1_offset";
shader_names->uv2_scale="uv2_scale";
shader_names->uv2_offset="uv2_offset";
shader_names->texture_names[TEXTURE_ALBEDO]="texture_albedo";
shader_names->texture_names[TEXTURE_SPECULAR]="texture_specular";
shader_names->texture_names[TEXTURE_EMISSION]="texture_emission";
shader_names->texture_names[TEXTURE_NORMAL]="texture_normal";
shader_names->texture_names[TEXTURE_RIM]="texture_rim";
shader_names->texture_names[TEXTURE_CLEARCOAT]="texture_clearcoat";
shader_names->texture_names[TEXTURE_FLOWMAP]="texture_flowmap";
shader_names->texture_names[TEXTURE_AMBIENT_OCCLUSION]="texture_ambient_occlusion";
shader_names->texture_names[TEXTURE_HEIGHT]="texture_height";
shader_names->texture_names[TEXTURE_SUBSURFACE_SCATTERING]="texture_subsurface_scattering";
shader_names->texture_names[TEXTURE_REFRACTION]="texture_refraction";
shader_names->texture_names[TEXTURE_REFRACTION_ROUGHNESS]="texture_refraction_roughness";
shader_names->texture_names[TEXTURE_DETAIL_MASK]="texture_detail_mask";
shader_names->texture_names[TEXTURE_DETAIL_ALBEDO]="texture_detail_albedo";
shader_names->texture_names[TEXTURE_DETAIL_NORMAL]="texture_detail_normal";
}
void FixedSpatialMaterial::finish_shaders(){
#ifndef NO_THREADS
memdelete( material_mutex );
#endif
memdelete( shader_names );
}
void FixedSpatialMaterial::_update_shader() {
dirty_materials.remove( &element );
MaterialKey mk = _compute_key();
if (mk.key==current_key.key)
return; //no update required in the end
if (shader_map.has(current_key)) {
shader_map[current_key].users--;
if (shader_map[current_key].users==0) {
//deallocate shader, as it's no longer in use
VS::get_singleton()->free(shader_map[current_key].shader);
shader_map.erase(current_key);
}
}
current_key=mk;
if (shader_map.has(mk)) {
VS::get_singleton()->material_set_shader(_get_material(),shader_map[mk].shader);
shader_map[mk].users++;
return;
}
//must create a shader!
String code="render_mode ";
switch(blend_mode) {
case BLEND_MODE_MIX: code+="blend_mix"; break;
case BLEND_MODE_ADD: code+="blend_add"; break;
case BLEND_MODE_SUB: code+="blend_sub"; break;
case BLEND_MODE_MUL: code+="blend_mul"; break;
}
switch(depth_draw_mode) {
case DEPTH_DRAW_OPAQUE_ONLY: code+=",depth_draw_opaque"; break;
case DEPTH_DRAW_ALWAYS: code+=",depth_draw_always"; break;
case DEPTH_DRAW_DISABLED: code+=",depth_draw_never"; break;
case DEPTH_DRAW_ALPHA_OPAQUE_PREPASS: code+=",depth_draw_alpha_prepass"; break;
}
switch(cull_mode) {
case CULL_BACK: code+=",cull_back"; break;
case CULL_FRONT: code+=",cull_front"; break;
case CULL_DISABLED: code+=",cull_disabled"; break;
}
if (flags[FLAG_UNSHADED]) {
code+=",unshaded";
}
if (flags[FLAG_ONTOP]) {
code+=",ontop";
}
code+=";\n";
code+="uniform vec4 albedo : hint_color;\n";
code+="uniform sampler2D texture_albedo : hint_albedo;\n";
if (specular_mode==SPECULAR_MODE_SPECULAR) {
code+="uniform vec4 specular : hint_color;\n";
} else {
code+="uniform float metalness;\n";
}
code+="uniform float roughness : hint_range(0,1);\n";
code+="uniform float point_size : hint_range(0,128);\n";
code+="uniform sampler2D texture_specular : hint_white;\n";
code+="uniform vec2 uv1_scale;\n";
code+="uniform vec2 uv1_offset;\n";
code+="uniform vec2 uv2_scale;\n";
code+="uniform vec2 uv2_offset;\n";
if (features[FEATURE_EMISSION]) {
code+="uniform sampler2D texture_emission : hint_black_albedo;\n";
code+="uniform vec4 emission : hint_color;\n";
code+="uniform float emission_energy;\n";
}
if (features[FEATURE_NORMAL_MAPPING]) {
code+="uniform sampler2D texture_normal : hint_normal;\n";
code+="uniform float normal_scale : hint_range(-16,16);\n";
}
if (features[FEATURE_RIM]) {
code+="uniform float rim : hint_range(0,1);\n";
code+="uniform float rim_tint : hint_range(0,1);\n";
code+="uniform sampler2D texture_rim : hint_white;\n";
}
if (features[FEATURE_CLEARCOAT]) {
code+="uniform float clearcoat : hint_range(0,1);\n";
code+="uniform float clearcoat_gloss : hint_range(0,1);\n";
code+="uniform sampler2D texture_clearcoat : hint_white;\n";
}
if (features[FEATURE_ANISOTROPY]) {
code+="uniform float anisotropy_ratio : hint_range(0,256);\n";
code+="uniform sampler2D texture_flowmap : hint_aniso;\n";
}
if (features[FEATURE_AMBIENT_OCCLUSION]) {
code+="uniform sampler2D texture_ambient_occlusion : hint_white;\n";
}
if (features[FEATURE_DETAIL]) {
code+="uniform sampler2D texture_detail_albedo : hint_albedo;\n";
code+="uniform sampler2D texture_detail_normal : hint_normal;\n";
code+="uniform sampler2D texture_detail_mask : hint_white;\n";
}
if (features[FEATURE_SUBSURACE_SCATTERING]) {
code+="uniform float subsurface_scattering_strength : hint_range(0,1);\n";
code+="uniform sampler2D texture_subsurface_scattering : hint_white;\n";
}
code+="\n\n";
code+="void vertex() {\n";
if (flags[FLAG_SRGB_VERTEX_COLOR]) {
code+="\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";
}
if (flags[FLAG_USE_POINT_SIZE]) {
code+="\tPOINT_SIZE=point_size;\n";
}
code+="\tUV=UV*uv1_scale+uv1_offset;\n";
if (detail_uv==DETAIL_UV_2) {
code+="\tUV2=UV2*uv2_scale+uv2_offset;\n";
}
code+="}\n";
code+="\n\n";
code+="void fragment() {\n";
if (flags[FLAG_USE_POINT_SIZE]) {
code+="\tvec4 albedo_tex = texture(texture_albedo,POINT_COORD);\n";
} else {
code+="\tvec4 albedo_tex = texture(texture_albedo,UV);\n";
}
if (flags[FLAG_ALBEDO_FROM_VERTEX_COLOR]) {
code+="\talbedo_tex *= COLOR;\n";
}
code+="\tALBEDO = albedo.rgb * albedo_tex.rgb;\n";
if (features[FEATURE_TRANSPARENT]) {
code+="\tALPHA = albedo.a * albedo_tex.a;\n";
}
if (features[FEATURE_EMISSION]) {
code+="\tEMISSION = (emission.rgb+texture(texture_emission,UV).rgb)*emission_energy;\n";
}
if (features[FEATURE_NORMAL_MAPPING]) {
code+="\tNORMALMAP = texture(texture_normal,UV).rgb;\n";
code+="\tNORMALMAP_DEPTH = normal_scale;\n";
}
if (features[FEATURE_RIM]) {
code+="\tvec2 rim_tex = texture(texture_rim,UV).xw;\n";
code+="\tRIM = rim*rim_tex.x;";
code+="\tRIM_TINT = rim_tint*rim_tex.y;\n";
}
if (features[FEATURE_CLEARCOAT]) {
code+="\tvec2 clearcoat_tex = texture(texture_clearcoat,UV).xw;\n";
code+="\tCLEARCOAT = clearcoat*clearcoat_tex.x;";
code+="\tCLEARCOAT_GLOSS = clearcoat_gloss*clearcoat_tex.y;\n";
}
if (features[FEATURE_ANISOTROPY]) {
code+="\tvec4 anisotropy_tex = texture(texture_flowmap,UV);\n";
code+="\tANISOTROPY = anisotropy_ratio*anisotropy_tex.a;\n";
code+="\tANISOTROPY_FLOW = anisotropy_tex.rg*2.0-1.0;\n";
}
if (features[FEATURE_AMBIENT_OCCLUSION]) {
code+="\tAO = texture(texture_ambient_occlusion,UV).r;\n";
}
if (features[FEATURE_SUBSURACE_SCATTERING]) {
code+="\tfloat sss_tex = texture(texture_subsurface_scattering,UV).r;\n";
code+="\tSSS_STRENGTH=subsurface_scattering_strength*sss_tex;\n";
}
if (features[FEATURE_DETAIL]) {
String det_uv=detail_uv==DETAIL_UV_1?"UV":"UV2";
code+="\tvec4 detail_tex = texture(texture_detail_albedo,"+det_uv+");\n";
code+="\tvec4 detail_norm_tex = texture(texture_detail_normal,"+det_uv+");\n";
code+="\tvec4 detail_mask_tex = texture(texture_detail_mask,UV);\n";
switch(detail_blend_mode) {
case BLEND_MODE_MIX: {
code+="\tvec3 detail = mix(ALBEDO.rgb,detail_tex.rgb,detail_tex.a);\n";
} break;
case BLEND_MODE_ADD: {
code+="\tvec3 detail = mix(ALBEDO.rgb,ALBEDO.rgb+detail_tex.rgb,detail_tex.a);\n";
} break;
case BLEND_MODE_SUB: {
code+="\tvec3 detail = mix(ALBEDO.rgb,ALBEDO.rgb-detail_tex.rgb,detail_tex.a);\n";
} break;
case BLEND_MODE_MUL: {
code+="\tvec3 detail = mix(ALBEDO.rgb,ALBEDO.rgb*detail_tex.rgb,detail_tex.a);\n";
} break;
}
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+="\tALBEDO.rgb = mix(ALBEDO.rgb,detail,detail_mask_tex.r);\n";
}
if (specular_mode==SPECULAR_MODE_SPECULAR) {
code+="\tvec4 specular_tex = texture(texture_specular,UV);\n";
code+="\tSPECULAR = specular.rgb * specular_tex.rgb;\n";
code+="\tROUGHNESS = specular_tex.a * roughness;\n";
} else {
code+="\tvec4 specular_tex = texture(texture_specular,UV);\n";
code+="\tSPECULAR = vec3(metalness * specular_tex.r);\n";
code+="\tROUGHNESS = specular_tex.a * roughness;\n";
}
code+="}\n";
ShaderData shader_data;
shader_data.shader = VS::get_singleton()->shader_create(VS::SHADER_SPATIAL);
shader_data.users=1;
VS::get_singleton()->shader_set_code( shader_data.shader, code );
shader_map[mk]=shader_data;
VS::get_singleton()->material_set_shader(_get_material(),shader_data.shader);
}
void FixedSpatialMaterial::flush_changes() {
if (material_mutex)
material_mutex->lock();
while (dirty_materials.first()) {
dirty_materials.first()->self()->_update_shader();
}
if (material_mutex)
material_mutex->unlock();
}
void FixedSpatialMaterial::_queue_shader_change() {
if (material_mutex)
material_mutex->lock();
if (!element.in_list()) {
dirty_materials.add(&element);
}
if (material_mutex)
material_mutex->unlock();
}
bool FixedSpatialMaterial::_is_shader_dirty() const {
bool dirty=false;
if (material_mutex)
material_mutex->lock();
dirty=element.in_list();
if (material_mutex)
material_mutex->unlock();
return dirty;
}
void FixedSpatialMaterial::set_albedo(const Color& p_albedo) {
albedo=p_albedo;
VS::get_singleton()->material_set_param(_get_material(),shader_names->albedo,p_albedo);
}
Color FixedSpatialMaterial::get_albedo() const{
return albedo;
}
void FixedSpatialMaterial::set_specular_mode(SpecularMode p_mode) {
specular_mode=p_mode;
_change_notify();
_queue_shader_change();
}
FixedSpatialMaterial::SpecularMode FixedSpatialMaterial::get_specular_mode() const {
return specular_mode;
}
void FixedSpatialMaterial::set_specular(const Color& p_specular){
specular=p_specular;
VS::get_singleton()->material_set_param(_get_material(),shader_names->specular,p_specular);
}
Color FixedSpatialMaterial::get_specular() const{
return specular;
}
void FixedSpatialMaterial::set_roughness(float p_roughness){
roughness=p_roughness;
VS::get_singleton()->material_set_param(_get_material(),shader_names->roughness,p_roughness);
}
float FixedSpatialMaterial::get_roughness() const{
return roughness;
}
void FixedSpatialMaterial::set_metalness(float p_metalness){
metalness=p_metalness;
VS::get_singleton()->material_set_param(_get_material(),shader_names->metalness,p_metalness);
}
float FixedSpatialMaterial::get_metalness() const{
return metalness;
}
void FixedSpatialMaterial::set_emission(const Color& p_emission){
emission=p_emission;
VS::get_singleton()->material_set_param(_get_material(),shader_names->emission,p_emission);
}
Color FixedSpatialMaterial::get_emission() const{
return emission;
}
void FixedSpatialMaterial::set_emission_energy(float p_emission_energy){
emission_energy=p_emission_energy;
VS::get_singleton()->material_set_param(_get_material(),shader_names->emission_energy,p_emission_energy);
}
float FixedSpatialMaterial::get_emission_energy() const{
return emission_energy;
}
void FixedSpatialMaterial::set_normal_scale(float p_normal_scale){
normal_scale=p_normal_scale;
VS::get_singleton()->material_set_param(_get_material(),shader_names->normal_scale,p_normal_scale);
}
float FixedSpatialMaterial::get_normal_scale() const{
return normal_scale;
}
void FixedSpatialMaterial::set_rim(float p_rim){
rim=p_rim;
VS::get_singleton()->material_set_param(_get_material(),shader_names->rim,p_rim);
}
float FixedSpatialMaterial::get_rim() const{
return rim;
}
void FixedSpatialMaterial::set_rim_tint(float p_rim_tint){
rim_tint=p_rim_tint;
VS::get_singleton()->material_set_param(_get_material(),shader_names->rim_tint,p_rim_tint);
}
float FixedSpatialMaterial::get_rim_tint() const{
return rim_tint;
}
void FixedSpatialMaterial::set_clearcoat(float p_clearcoat){
clearcoat=p_clearcoat;
VS::get_singleton()->material_set_param(_get_material(),shader_names->clearcoat,p_clearcoat);
}
float FixedSpatialMaterial::get_clearcoat() const{
return clearcoat;
}
void FixedSpatialMaterial::set_clearcoat_gloss(float p_clearcoat_gloss){
clearcoat_gloss=p_clearcoat_gloss;
VS::get_singleton()->material_set_param(_get_material(),shader_names->clearcoat_gloss,p_clearcoat_gloss);
}
float FixedSpatialMaterial::get_clearcoat_gloss() const{
return clearcoat_gloss;
}
void FixedSpatialMaterial::set_anisotropy(float p_anisotropy){
anisotropy=p_anisotropy;
VS::get_singleton()->material_set_param(_get_material(),shader_names->anisotropy,p_anisotropy);
}
float FixedSpatialMaterial::get_anisotropy() const{
return anisotropy;
}
void FixedSpatialMaterial::set_height_scale(float p_height_scale){
height_scale=p_height_scale;
VS::get_singleton()->material_set_param(_get_material(),shader_names->height_scale,p_height_scale);
}
float FixedSpatialMaterial::get_height_scale() const{
return height_scale;
}
void FixedSpatialMaterial::set_subsurface_scattering_strength(float p_subsurface_scattering_strength){
subsurface_scattering_strength=p_subsurface_scattering_strength;
VS::get_singleton()->material_set_param(_get_material(),shader_names->subsurface_scattering_strength,subsurface_scattering_strength);
}
float FixedSpatialMaterial::get_subsurface_scattering_strength() const{
return subsurface_scattering_strength;
}
void FixedSpatialMaterial::set_refraction(float p_refraction){
refraction=p_refraction;
VS::get_singleton()->material_set_param(_get_material(),shader_names->refraction,refraction);
}
float FixedSpatialMaterial::get_refraction() const {
return refraction;
}
void FixedSpatialMaterial::set_refraction_roughness(float p_refraction_roughness) {
refraction_roughness=p_refraction_roughness;
VS::get_singleton()->material_set_param(_get_material(),shader_names->refraction_roughness,refraction_roughness);
}
float FixedSpatialMaterial::get_refraction_roughness() const {
return refraction_roughness;
}
void FixedSpatialMaterial::set_detail_uv(DetailUV p_detail_uv) {
if (detail_uv==p_detail_uv)
return;
detail_uv=p_detail_uv;
_queue_shader_change();
}
FixedSpatialMaterial::DetailUV FixedSpatialMaterial::get_detail_uv() const {
return detail_uv;
}
void FixedSpatialMaterial::set_blend_mode(BlendMode p_mode) {
if (blend_mode==p_mode)
return;
blend_mode=p_mode;
_queue_shader_change();
}
FixedSpatialMaterial::BlendMode FixedSpatialMaterial::get_blend_mode() const {
return blend_mode;
}
void FixedSpatialMaterial::set_detail_blend_mode(BlendMode p_mode) {
detail_blend_mode=p_mode;
_queue_shader_change();
}
FixedSpatialMaterial::BlendMode FixedSpatialMaterial::get_detail_blend_mode() const {
return detail_blend_mode;
}
void FixedSpatialMaterial::set_depth_draw_mode(DepthDrawMode p_mode) {
if (depth_draw_mode==p_mode)
return;
depth_draw_mode=p_mode;
_queue_shader_change();
}
FixedSpatialMaterial::DepthDrawMode FixedSpatialMaterial::get_depth_draw_mode() const {
return depth_draw_mode;
}
void FixedSpatialMaterial::set_cull_mode(CullMode p_mode) {
if (cull_mode==p_mode)
return;
cull_mode=p_mode;
_queue_shader_change();
}
FixedSpatialMaterial::CullMode FixedSpatialMaterial::get_cull_mode() const {
return cull_mode;
}
void FixedSpatialMaterial::set_diffuse_mode(DiffuseMode p_mode) {
if (diffuse_mode==p_mode)
return;
diffuse_mode=p_mode;
_queue_shader_change();
}
FixedSpatialMaterial::DiffuseMode FixedSpatialMaterial::get_diffuse_mode() const {
return diffuse_mode;
}
void FixedSpatialMaterial::set_flag(Flags p_flag,bool p_enabled) {
ERR_FAIL_INDEX(p_flag,FLAG_MAX);
if (flags[p_flag]==p_enabled)
return;
flags[p_flag]=p_enabled;
_queue_shader_change();
}
bool FixedSpatialMaterial::get_flag(Flags p_flag) const {
ERR_FAIL_INDEX_V(p_flag,FLAG_MAX,false);
return flags[p_flag];
}
void FixedSpatialMaterial::set_feature(Feature p_feature,bool p_enabled) {
ERR_FAIL_INDEX(p_feature,FEATURE_MAX);
if (features[p_feature]==p_enabled)
return;
features[p_feature]=p_enabled;
_change_notify();
_queue_shader_change();
}
bool FixedSpatialMaterial::get_feature(Feature p_feature) const {
ERR_FAIL_INDEX_V(p_feature,FEATURE_MAX,false);
return features[p_feature];
}
void FixedSpatialMaterial::set_texture(TextureParam p_param, const Ref<Texture> &p_texture) {
ERR_FAIL_INDEX(p_param,TEXTURE_MAX);
textures[p_param]=p_texture;
RID rid = p_texture.is_valid() ? p_texture->get_rid() : RID();
VS::get_singleton()->material_set_param(_get_material(),shader_names->texture_names[p_param],rid);
}
Ref<Texture> FixedSpatialMaterial::get_texture(TextureParam p_param) const {
ERR_FAIL_INDEX_V(p_param,TEXTURE_MAX,Ref<Texture>());
return textures[p_param];
}
void FixedSpatialMaterial::_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;
}
}
void FixedSpatialMaterial::_validate_property(PropertyInfo& property) const {
_validate_feature("normal",FEATURE_NORMAL_MAPPING,property);
_validate_feature("emission",FEATURE_EMISSION,property);
_validate_feature("rim",FEATURE_RIM,property);
_validate_feature("clearcoat",FEATURE_CLEARCOAT,property);
_validate_feature("anisotropy",FEATURE_ANISOTROPY,property);
_validate_feature("ao",FEATURE_AMBIENT_OCCLUSION,property);
_validate_feature("height",FEATURE_HEIGHT_MAPPING,property);
_validate_feature("subsurf_scatter",FEATURE_SUBSURACE_SCATTERING,property);
_validate_feature("refraction",FEATURE_REFRACTION,property);
_validate_feature("detail",FEATURE_DETAIL,property);
if (property.name=="specular/color" && specular_mode==SPECULAR_MODE_METALLIC) {
property.usage=0;
}
if (property.name=="specular/metalness" && specular_mode==SPECULAR_MODE_SPECULAR) {
property.usage=0;
}
}
void FixedSpatialMaterial::set_line_width(float p_line_width) {
line_width=p_line_width;
VS::get_singleton()->material_set_line_width(_get_material(),line_width);
}
float FixedSpatialMaterial::get_line_width() const {
return line_width;
}
void FixedSpatialMaterial::set_point_size(float p_point_size) {
point_size=p_point_size;
VS::get_singleton()->material_set_param(_get_material(),shader_names->point_size,p_point_size);
}
float FixedSpatialMaterial::get_point_size() const {
return point_size;
}
void FixedSpatialMaterial::set_uv1_scale(const Vector2& p_scale) {
uv1_scale=p_scale;
VS::get_singleton()->material_set_param(_get_material(),shader_names->uv1_scale,p_scale);
}
Vector2 FixedSpatialMaterial::get_uv1_scale() const{
return uv1_scale;
}
void FixedSpatialMaterial::set_uv1_offset(const Vector2& p_offset){
uv1_offset=p_offset;
VS::get_singleton()->material_set_param(_get_material(),shader_names->uv1_offset,p_offset);
}
Vector2 FixedSpatialMaterial::get_uv1_offset() const{
return uv1_offset;
}
void FixedSpatialMaterial::set_uv2_scale(const Vector2& p_scale) {
uv2_scale=p_scale;
VS::get_singleton()->material_set_param(_get_material(),shader_names->uv2_scale,p_scale);
}
Vector2 FixedSpatialMaterial::get_uv2_scale() const{
return uv2_scale;
}
void FixedSpatialMaterial::set_uv2_offset(const Vector2& p_offset){
uv2_offset=p_offset;
VS::get_singleton()->material_set_param(_get_material(),shader_names->uv2_offset,p_offset);
}
Vector2 FixedSpatialMaterial::get_uv2_offset() const{
return uv2_offset;
}
void FixedSpatialMaterial::_bind_methods() {
ClassDB::bind_method(_MD("set_albedo","albedo"),&FixedSpatialMaterial::set_albedo);
ClassDB::bind_method(_MD("get_albedo"),&FixedSpatialMaterial::get_albedo);
ClassDB::bind_method(_MD("set_specular_mode","specular_mode"),&FixedSpatialMaterial::set_specular_mode);
ClassDB::bind_method(_MD("get_specular_mode"),&FixedSpatialMaterial::get_specular_mode);
ClassDB::bind_method(_MD("set_specular","specular"),&FixedSpatialMaterial::set_specular);
ClassDB::bind_method(_MD("get_specular"),&FixedSpatialMaterial::get_specular);
ClassDB::bind_method(_MD("set_metalness","metalness"),&FixedSpatialMaterial::set_metalness);
ClassDB::bind_method(_MD("get_metalness"),&FixedSpatialMaterial::get_metalness);
ClassDB::bind_method(_MD("set_roughness","roughness"),&FixedSpatialMaterial::set_roughness);
ClassDB::bind_method(_MD("get_roughness"),&FixedSpatialMaterial::get_roughness);
ClassDB::bind_method(_MD("set_emission","emission"),&FixedSpatialMaterial::set_emission);
ClassDB::bind_method(_MD("get_emission"),&FixedSpatialMaterial::get_emission);
ClassDB::bind_method(_MD("set_emission_energy","emission_energy"),&FixedSpatialMaterial::set_emission_energy);
ClassDB::bind_method(_MD("get_emission_energy"),&FixedSpatialMaterial::get_emission_energy);
ClassDB::bind_method(_MD("set_normal_scale","normal_scale"),&FixedSpatialMaterial::set_normal_scale);
ClassDB::bind_method(_MD("get_normal_scale"),&FixedSpatialMaterial::get_normal_scale);
ClassDB::bind_method(_MD("set_rim","rim"),&FixedSpatialMaterial::set_rim);
ClassDB::bind_method(_MD("get_rim"),&FixedSpatialMaterial::get_rim);
ClassDB::bind_method(_MD("set_rim_tint","rim_tint"),&FixedSpatialMaterial::set_rim_tint);
ClassDB::bind_method(_MD("get_rim_tint"),&FixedSpatialMaterial::get_rim_tint);
ClassDB::bind_method(_MD("set_clearcoat","clearcoat"),&FixedSpatialMaterial::set_clearcoat);
ClassDB::bind_method(_MD("get_clearcoat"),&FixedSpatialMaterial::get_clearcoat);
ClassDB::bind_method(_MD("set_clearcoat_gloss","clearcoat_gloss"),&FixedSpatialMaterial::set_clearcoat_gloss);
ClassDB::bind_method(_MD("get_clearcoat_gloss"),&FixedSpatialMaterial::get_clearcoat_gloss);
ClassDB::bind_method(_MD("set_anisotropy","anisotropy"),&FixedSpatialMaterial::set_anisotropy);
ClassDB::bind_method(_MD("get_anisotropy"),&FixedSpatialMaterial::get_anisotropy);
ClassDB::bind_method(_MD("set_height_scale","height_scale"),&FixedSpatialMaterial::set_height_scale);
ClassDB::bind_method(_MD("get_height_scale"),&FixedSpatialMaterial::get_height_scale);
ClassDB::bind_method(_MD("set_subsurface_scattering_strength","strength"),&FixedSpatialMaterial::set_subsurface_scattering_strength);
ClassDB::bind_method(_MD("get_subsurface_scattering_strength"),&FixedSpatialMaterial::get_subsurface_scattering_strength);
ClassDB::bind_method(_MD("set_refraction","refraction"),&FixedSpatialMaterial::set_refraction);
ClassDB::bind_method(_MD("get_refraction"),&FixedSpatialMaterial::get_refraction);
ClassDB::bind_method(_MD("set_refraction_roughness","refraction_roughness"),&FixedSpatialMaterial::set_refraction_roughness);
ClassDB::bind_method(_MD("get_refraction_roughness"),&FixedSpatialMaterial::get_refraction_roughness);
ClassDB::bind_method(_MD("set_line_width","line_width"),&FixedSpatialMaterial::set_line_width);
ClassDB::bind_method(_MD("get_line_width"),&FixedSpatialMaterial::get_line_width);
ClassDB::bind_method(_MD("set_point_size","point_size"),&FixedSpatialMaterial::set_point_size);
ClassDB::bind_method(_MD("get_point_size"),&FixedSpatialMaterial::get_point_size);
ClassDB::bind_method(_MD("set_detail_uv","detail_uv"),&FixedSpatialMaterial::set_detail_uv);
ClassDB::bind_method(_MD("get_detail_uv"),&FixedSpatialMaterial::get_detail_uv);
ClassDB::bind_method(_MD("set_blend_mode","blend_mode"),&FixedSpatialMaterial::set_blend_mode);
ClassDB::bind_method(_MD("get_blend_mode"),&FixedSpatialMaterial::get_blend_mode);
ClassDB::bind_method(_MD("set_depth_draw_mode","depth_draw_mode"),&FixedSpatialMaterial::set_depth_draw_mode);
ClassDB::bind_method(_MD("get_depth_draw_mode"),&FixedSpatialMaterial::get_depth_draw_mode);
ClassDB::bind_method(_MD("set_cull_mode","cull_mode"),&FixedSpatialMaterial::set_cull_mode);
ClassDB::bind_method(_MD("get_cull_mode"),&FixedSpatialMaterial::get_cull_mode);
ClassDB::bind_method(_MD("set_diffuse_mode","diffuse_mode"),&FixedSpatialMaterial::set_diffuse_mode);
ClassDB::bind_method(_MD("get_diffuse_mode"),&FixedSpatialMaterial::get_diffuse_mode);
ClassDB::bind_method(_MD("set_flag","flag","enable"),&FixedSpatialMaterial::set_flag);
ClassDB::bind_method(_MD("get_flag"),&FixedSpatialMaterial::get_flag);
ClassDB::bind_method(_MD("set_feature","feature","enable"),&FixedSpatialMaterial::set_feature);
ClassDB::bind_method(_MD("get_feature","feature"),&FixedSpatialMaterial::get_feature);
ClassDB::bind_method(_MD("set_texture","param:Texture","texture"),&FixedSpatialMaterial::set_texture);
ClassDB::bind_method(_MD("get_texture:Texture","param:Texture"),&FixedSpatialMaterial::get_texture);
ClassDB::bind_method(_MD("set_detail_blend_mode","detail_blend_mode"),&FixedSpatialMaterial::set_detail_blend_mode);
ClassDB::bind_method(_MD("get_detail_blend_mode"),&FixedSpatialMaterial::get_detail_blend_mode);
ClassDB::bind_method(_MD("set_uv1_scale","scale"),&FixedSpatialMaterial::set_uv1_scale);
ClassDB::bind_method(_MD("get_uv1_scale"),&FixedSpatialMaterial::get_uv1_scale);
ClassDB::bind_method(_MD("set_uv1_offset","offset"),&FixedSpatialMaterial::set_uv1_offset);
ClassDB::bind_method(_MD("get_uv1_offset"),&FixedSpatialMaterial::get_uv1_offset);
ClassDB::bind_method(_MD("set_uv2_scale","scale"),&FixedSpatialMaterial::set_uv2_scale);
ClassDB::bind_method(_MD("get_uv2_scale"),&FixedSpatialMaterial::get_uv2_scale);
ClassDB::bind_method(_MD("set_uv2_offset","offset"),&FixedSpatialMaterial::set_uv2_offset);
ClassDB::bind_method(_MD("get_uv2_offset"),&FixedSpatialMaterial::get_uv2_offset);
ADD_GROUP("Flags","flags_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"flags_transparent"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_TRANSPARENT);
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"flags_unshaded"),_SCS("set_flag"),_SCS("get_flag"),FLAG_UNSHADED);
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"flags_on_top"),_SCS("set_flag"),_SCS("get_flag"),FLAG_ONTOP);
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"flags_use_point_size"),_SCS("set_flag"),_SCS("get_flag"),FLAG_USE_POINT_SIZE);
ADD_GROUP("Vertex Color","vertex_color");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"vertex_color_use_as_albedo"),_SCS("set_flag"),_SCS("get_flag"),FLAG_ALBEDO_FROM_VERTEX_COLOR);
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"vertex_color_is_srgb"),_SCS("set_flag"),_SCS("get_flag"),FLAG_SRGB_VERTEX_COLOR);
ADD_GROUP("Parameters","params_");
ADD_PROPERTY(PropertyInfo(Variant::INT,"params_diffuse_mode",PROPERTY_HINT_ENUM,"Labert,Lambert Wrap,Oren Nayar,Burley"),_SCS("set_diffuse_mode"),_SCS("get_diffuse_mode"));
ADD_PROPERTY(PropertyInfo(Variant::INT,"params_blend_mode",PROPERTY_HINT_ENUM,"Mix,Add,Sub,Mul"),_SCS("set_blend_mode"),_SCS("get_blend_mode"));
ADD_PROPERTY(PropertyInfo(Variant::INT,"params_cull_mode",PROPERTY_HINT_ENUM,"Back,Front,Disabled"),_SCS("set_cull_mode"),_SCS("get_cull_mode"));
ADD_PROPERTY(PropertyInfo(Variant::INT,"params_depth_draw_mode",PROPERTY_HINT_ENUM,"Opaque Only,Always,Never,Opaque Pre-Pass"),_SCS("set_depth_draw_mode"),_SCS("get_depth_draw_mode"));
ADD_PROPERTY(PropertyInfo(Variant::REAL,"params_line_width",PROPERTY_HINT_RANGE,"0.1,128,0.1"),_SCS("set_line_width"),_SCS("get_line_width"));
ADD_PROPERTY(PropertyInfo(Variant::REAL,"params_point_size",PROPERTY_HINT_RANGE,"0.1,128,0.1"),_SCS("set_point_size"),_SCS("get_point_size"));
ADD_GROUP("Albedo","albedo_");
ADD_PROPERTY(PropertyInfo(Variant::COLOR,"albedo_color"),_SCS("set_albedo"),_SCS("get_albedo"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"albedo_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_ALBEDO);
ADD_GROUP("Specular","specular_");
ADD_PROPERTY(PropertyInfo(Variant::INT,"specular_mode",PROPERTY_HINT_ENUM,"Metallic,Specular"),_SCS("set_specular_mode"),_SCS("get_specular_mode"));
ADD_PROPERTY(PropertyInfo(Variant::COLOR,"specular_color",PROPERTY_HINT_COLOR_NO_ALPHA),_SCS("set_specular"),_SCS("get_specular"));
ADD_PROPERTY(PropertyInfo(Variant::REAL,"specular_metalness",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_metalness"),_SCS("get_metalness"));
ADD_PROPERTY(PropertyInfo(Variant::REAL,"specular_roughness",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_roughness"),_SCS("get_roughness"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"specular_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_SPECULAR);
ADD_GROUP("Emission","emission_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"emission_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_EMISSION);
ADD_PROPERTY(PropertyInfo(Variant::COLOR,"emission_color",PROPERTY_HINT_COLOR_NO_ALPHA),_SCS("set_emission"),_SCS("get_emission"));
ADD_PROPERTY(PropertyInfo(Variant::REAL,"emission_energy",PROPERTY_HINT_RANGE,"0,16,0.01"),_SCS("set_emission_energy"),_SCS("get_emission_energy"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"emission_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_EMISSION);
ADD_GROUP("NormapMap","normal_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"normal_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_NORMAL_MAPPING);
ADD_PROPERTY(PropertyInfo(Variant::REAL,"normal_scale",PROPERTY_HINT_RANGE,"-16,16,0.01"),_SCS("set_normal_scale"),_SCS("get_normal_scale"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"normal_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_NORMAL);
ADD_GROUP("Rim","rim_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"rim_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_RIM);
ADD_PROPERTY(PropertyInfo(Variant::REAL,"rim_amount",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_rim"),_SCS("get_rim"));
ADD_PROPERTY(PropertyInfo(Variant::REAL,"rim_tint",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_rim_tint"),_SCS("get_rim_tint"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"rim_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_RIM);
ADD_GROUP("Clearcoat","clearcoat_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"clearcoat_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_CLEARCOAT);
ADD_PROPERTY(PropertyInfo(Variant::REAL,"clearcoat_amount",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_clearcoat"),_SCS("get_clearcoat"));
ADD_PROPERTY(PropertyInfo(Variant::REAL,"clearcoat_gloss",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_clearcoat_gloss"),_SCS("get_clearcoat_gloss"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"clearcoat_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_CLEARCOAT);
ADD_GROUP("Anisotropy","anisotropy_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"anisotropy_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_ANISOTROPY);
ADD_PROPERTY(PropertyInfo(Variant::REAL,"anisotropy_anisotropy",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_anisotropy"),_SCS("get_anisotropy"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"anisotropy_flowmap",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_FLOWMAP);
ADD_GROUP("Ambient Occlusion","ao_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"ao_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_AMBIENT_OCCLUSION);
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"ao_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_AMBIENT_OCCLUSION);
ADD_GROUP("Height","height_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"height_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_HEIGHT_MAPPING);
ADD_PROPERTY(PropertyInfo(Variant::REAL,"height_scale",PROPERTY_HINT_RANGE,"-16,16,0.01"),_SCS("set_height_scale"),_SCS("get_height_scale"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"height_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_HEIGHT);
ADD_GROUP("Subsurf Scatter","subsurf_scatter_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"subsurf_scatter_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_SUBSURACE_SCATTERING);
ADD_PROPERTY(PropertyInfo(Variant::REAL,"subsurf_scatter_strength",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_subsurface_scattering_strength"),_SCS("get_subsurface_scattering_strength"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"subsurf_scatter_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_SUBSURFACE_SCATTERING);
ADD_GROUP("Refraction","refraction_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"refraction_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_REFRACTION);
ADD_PROPERTY(PropertyInfo(Variant::REAL,"refraction_displacement",PROPERTY_HINT_RANGE,"-1,1,0.01"),_SCS("set_refraction"),_SCS("get_refraction"));
ADD_PROPERTY(PropertyInfo(Variant::REAL,"refraction_roughness",PROPERTY_HINT_RANGE,"0,1,0.01"),_SCS("set_refraction_roughness"),_SCS("get_refraction_roughness"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"refraction_texture",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_REFRACTION);
ADD_GROUP("Detail","detail_");
ADD_PROPERTYI(PropertyInfo(Variant::BOOL,"detail_enabled"),_SCS("set_feature"),_SCS("get_feature"),FEATURE_DETAIL);
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"detail_mask",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_DETAIL_MASK);
ADD_PROPERTY(PropertyInfo(Variant::INT,"detail_blend_mode",PROPERTY_HINT_ENUM,"Mix,Add,Sub,Mul"),_SCS("set_detail_blend_mode"),_SCS("get_detail_blend_mode"));
ADD_PROPERTY(PropertyInfo(Variant::INT,"detail_uv_layer",PROPERTY_HINT_ENUM,"UV1,UV2"),_SCS("set_detail_uv"),_SCS("get_detail_uv"));
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"detail_albedo",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_DETAIL_ALBEDO);
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT,"detail_normal",PROPERTY_HINT_RESOURCE_TYPE,"Texture"),_SCS("set_texture"),_SCS("get_texture"),TEXTURE_DETAIL_NORMAL);
ADD_GROUP("UV1","uv1_");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2,"uv1_scale"),_SCS("set_uv1_scale"),_SCS("get_uv1_scale"));
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2,"uv1_offset"),_SCS("set_uv1_offset"),_SCS("get_uv1_offset"));
ADD_GROUP("UV2","uv2_");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2,"uv2_scale"),_SCS("set_uv2_scale"),_SCS("get_uv2_scale"));
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2,"uv2_offset"),_SCS("set_uv2_offset"),_SCS("get_uv2_offset"));
BIND_CONSTANT( TEXTURE_ALBEDO );
BIND_CONSTANT( TEXTURE_SPECULAR );
BIND_CONSTANT( TEXTURE_EMISSION );
BIND_CONSTANT( TEXTURE_NORMAL );
BIND_CONSTANT( TEXTURE_RIM );
BIND_CONSTANT( TEXTURE_CLEARCOAT );
BIND_CONSTANT( TEXTURE_FLOWMAP );
BIND_CONSTANT( TEXTURE_AMBIENT_OCCLUSION );
BIND_CONSTANT( TEXTURE_HEIGHT );
BIND_CONSTANT( TEXTURE_SUBSURFACE_SCATTERING );
BIND_CONSTANT( TEXTURE_REFRACTION );
BIND_CONSTANT( TEXTURE_REFRACTION_ROUGHNESS );
BIND_CONSTANT( TEXTURE_DETAIL_MASK );
BIND_CONSTANT( TEXTURE_DETAIL_ALBEDO );
BIND_CONSTANT( TEXTURE_DETAIL_NORMAL );
BIND_CONSTANT( TEXTURE_MAX );
BIND_CONSTANT( DETAIL_UV_1 );
BIND_CONSTANT( DETAIL_UV_2 );
BIND_CONSTANT( FEATURE_TRANSPARENT );
BIND_CONSTANT( FEATURE_EMISSION );
BIND_CONSTANT( FEATURE_NORMAL_MAPPING );
BIND_CONSTANT( FEATURE_RIM );
BIND_CONSTANT( FEATURE_CLEARCOAT );
BIND_CONSTANT( FEATURE_ANISOTROPY );
BIND_CONSTANT( FEATURE_AMBIENT_OCCLUSION );
BIND_CONSTANT( FEATURE_HEIGHT_MAPPING );
BIND_CONSTANT( FEATURE_SUBSURACE_SCATTERING );
BIND_CONSTANT( FEATURE_REFRACTION );
BIND_CONSTANT( FEATURE_DETAIL );
BIND_CONSTANT( FEATURE_MAX );
BIND_CONSTANT( BLEND_MODE_MIX );
BIND_CONSTANT( BLEND_MODE_ADD );
BIND_CONSTANT( BLEND_MODE_SUB );
BIND_CONSTANT( BLEND_MODE_MUL );
BIND_CONSTANT( DEPTH_DRAW_OPAQUE_ONLY );
BIND_CONSTANT( DEPTH_DRAW_ALWAYS );
BIND_CONSTANT( DEPTH_DRAW_DISABLED );
BIND_CONSTANT( DEPTH_DRAW_ALPHA_OPAQUE_PREPASS );
BIND_CONSTANT( CULL_BACK );
BIND_CONSTANT( CULL_FRONT );
BIND_CONSTANT( CULL_DISABLED );
BIND_CONSTANT( FLAG_UNSHADED );
BIND_CONSTANT( FLAG_ONTOP );
BIND_CONSTANT( FLAG_ALBEDO_FROM_VERTEX_COLOR );
BIND_CONSTANT( FLAG_SRGB_VERTEX_COLOR )
BIND_CONSTANT( FLAG_USE_POINT_SIZE )
BIND_CONSTANT( FLAG_MAX );
BIND_CONSTANT( DIFFUSE_LAMBERT );
BIND_CONSTANT( DIFFUSE_LAMBERT_WRAP );
BIND_CONSTANT( DIFFUSE_OREN_NAYAR );
BIND_CONSTANT( DIFFUSE_BURLEY );
BIND_CONSTANT( SPECULAR_MODE_METALLIC );
BIND_CONSTANT( SPECULAR_MODE_SPECULAR );
}
FixedSpatialMaterial::FixedSpatialMaterial() : element(this) {
//initialize to right values
specular_mode=SPECULAR_MODE_METALLIC;
set_albedo(Color(0.7,0.7,0.7,1.0));
set_specular(Color(0.1,0.1,0.1));
set_roughness(0.0);
set_metalness(0.1);
set_emission(Color(0,0,0));
set_emission_energy(1.0);
set_normal_scale(1);
set_rim(1.0);
set_rim_tint(0.5);
set_clearcoat(1);
set_clearcoat_gloss(0.5);
set_anisotropy(0);
set_height_scale(1);
set_subsurface_scattering_strength(0);
set_refraction(0);
set_refraction_roughness(0);
set_line_width(1);
set_point_size(1);
set_uv1_offset(Vector2(0,0));
set_uv1_scale(Vector2(1,1));
set_uv2_offset(Vector2(0,0));
set_uv2_scale(Vector2(1,1));
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]=0;
}
diffuse_mode=DIFFUSE_LAMBERT;
for(int i=0;i<FEATURE_MAX;i++) {
features[i]=false;
}
current_key.key=0;
current_key.invalid_key=1;
_queue_shader_change();
}
FixedSpatialMaterial::~FixedSpatialMaterial() {
if (material_mutex)
material_mutex->lock();
if (shader_map.has(current_key)) {
shader_map[current_key].users--;
if (shader_map[current_key].users==0) {
//deallocate shader, as it's no longer in use
VS::get_singleton()->free(shader_map[current_key].shader);
shader_map.erase(current_key);
}
VS::get_singleton()->material_set_shader(_get_material(),RID());
}
if (material_mutex)
material_mutex->unlock();
}
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