meshlambert_frag top-level property

String meshlambert_frag

Implementation

String meshlambert_frag = """
uniform vec3 diffuse;
uniform vec3 emissive;
uniform float opacity;

varying vec3 vLightFront;
varying vec3 vIndirectFront;

#ifdef DOUBLE_SIDED
	varying vec3 vLightBack;
	varying vec3 vIndirectBack;
#endif


#include <common>
#include <packing>
#include <dithering_pars_fragment>
#include <color_pars_fragment>
#include <uv_pars_fragment>
#include <uv2_pars_fragment>
#include <map_pars_fragment>
#include <alphamap_pars_fragment>
#include <alphatest_pars_fragment>
#include <aomap_pars_fragment>
#include <lightmap_pars_fragment>
#include <emissivemap_pars_fragment>
#include <envmap_common_pars_fragment>
#include <envmap_pars_fragment>
#include <cube_uv_reflection_fragment>
#include <bsdfs>
#include <lights_pars_begin>
#include <fog_pars_fragment>
#include <shadowmap_pars_fragment>
#include <shadowmask_pars_fragment>
#include <specularmap_pars_fragment>
#include <logdepthbuf_pars_fragment>
#include <clipping_planes_pars_fragment>

void main() {

	#include <clipping_planes_fragment>

	vec4 diffuseColor = vec4( diffuse, opacity );
	ReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );
	vec3 totalEmissiveRadiance = emissive;

	#include <logdepthbuf_fragment>
	#include <map_fragment>
	#include <color_fragment>
	#include <alphamap_fragment>
	#include <alphatest_fragment>
	#include <specularmap_fragment>
	#include <emissivemap_fragment>

	// accumulation

	#ifdef DOUBLE_SIDED

		reflectedLight.indirectDiffuse += ( gl_FrontFacing ) ? vIndirectFront : vIndirectBack;

	#else

		reflectedLight.indirectDiffuse += vIndirectFront;

	#endif

	#include <lightmap_fragment>

	reflectedLight.indirectDiffuse *= BRDF_Lambert( diffuseColor.rgb );

	#ifdef DOUBLE_SIDED

		reflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;

	#else

		reflectedLight.directDiffuse = vLightFront;

	#endif

	reflectedLight.directDiffuse *= BRDF_Lambert( diffuseColor.rgb ) * getShadowMask();

	// modulation

	#include <aomap_fragment>

	vec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;

	#include <envmap_fragment>
  #include <output_fragment>

	#include <tonemapping_fragment>
	#include <encodings_fragment>
	#include <fog_fragment>
	#include <premultiplied_alpha_fragment>
	#include <dithering_fragment>
}
""";