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molstar

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A comprehensive macromolecular library.

github.com/molstar/molstar

molstar/molstar

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/** * Copyright (c) 2018-2022 mol* contributors, licensed under MIT, See LICENSE file for more info. * * @author Alexander Rose <alexander.rose@weirdbyte.de> */ export declare const points_frag = "\nprecision highp float;\nprecision highp int;\n\n#include common\n#include common_frag_params\n#include color_frag_params\n#include common_clip\n\nconst vec2 center = vec2(0.5);\nconst float radius = 0.5;\n\nvoid main(){\n #include clip_pixel\n\n float fragmentDepth = gl_FragCoord.z;\n #include assign_material_color\n\n #if defined(dPointStyle_circle)\n float dist = distance(gl_PointCoord, center);\n if (dist > radius) discard;\n #elif defined(dPointStyle_fuzzy)\n float dist = distance(gl_PointCoord, center);\n float fuzzyAlpha = 1.0 - smoothstep(0.0, radius, dist);\n if (fuzzyAlpha < 0.0001) discard;\n #endif\n\n #if defined(dRenderVariant_pick)\n #include check_picking_alpha\n #ifdef requiredDrawBuffers\n gl_FragColor = vObject;\n gl_FragData[1] = vInstance;\n gl_FragData[2] = vGroup;\n gl_FragData[3] = packDepthToRGBA(fragmentDepth);\n #else\n gl_FragColor = vColor;\n #endif\n #elif defined(dRenderVariant_depth)\n gl_FragColor = material;\n #elif defined(dRenderVariant_marking)\n gl_FragColor = material;\n #elif defined(dRenderVariant_color)\n gl_FragColor = material;\n\n #if defined(dPointStyle_fuzzy)\n gl_FragColor.a *= fuzzyAlpha;\n #endif\n\n #include apply_marker_color\n #include apply_fog\n #include wboit_write\n #include dpoit_write\n #endif\n}\n";