53 lines
1.2 KiB
Plaintext
53 lines
1.2 KiB
Plaintext
// NOTE: Shader automatically converted from Godot Engine 4.0.3.rc1's StandardMaterial3D.
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shader_type spatial;
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render_mode blend_mix,depth_draw_opaque,cull_disabled,diffuse_burley,specular_schlick_ggx;
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#include "inc/common.gdshaderinc"
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#include "inc/curvature.gdshaderinc"
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void vertex() {
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UV=UV*uv1_scale.xy+uv1_offset.xy;
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VERTEX = curvature_vertex(MODEL_MATRIX,VERTEX);
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}
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void fragment() {
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vec2 base_uv = UV;
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vec4 albedo_tex = texture(texture_albedo,base_uv);
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albedo_tex *= COLOR;
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ALBEDO = albedo.rgb * albedo_tex.rgb;
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float metallic_tex = dot(texture(texture_metallic,base_uv),metallic_texture_channel);
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METALLIC = metallic_tex * metallic;
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vec4 roughness_texture_channel = vec4(1.0,0.0,0.0,0.0);
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float roughness_tex = dot(texture(texture_roughness,base_uv),roughness_texture_channel);
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ROUGHNESS = roughness_tex * roughness;
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SPECULAR = specular;
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if (emission_enabled) {
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vec3 emission_tex = texture(texture_emission,base_uv).rgb;
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EMISSION = (emission.rgb+emission_tex)*emission_energy;
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}
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if (ao_enabled) {
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AO = dot(texture(texture_ambient_occlusion,base_uv),ao_texture_channel);
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AO_LIGHT_AFFECT = ao_light_affect;
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}
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if (normal_enabled) {
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NORMAL_MAP = texture(texture_normal,base_uv).rgb;
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NORMAL_MAP_DEPTH = normal_scale;
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}
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}
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