pov.vim (9190B)
1 " Vim syntax file 2 " Language: PoV-Ray(tm) 3.7 Scene Description Language 3 " Maintainer: David Necas (Yeti) <yeti@physics.muni.cz> 4 " Last Change: 2011-04-23 5 " 2025 Apr 21 by Vim Project (deprecate render and statistics #17177) 6 7 " Setup 8 " quit when a syntax file was already loaded 9 if exists("b:current_syntax") 10 finish 11 endif 12 13 syn case match 14 15 " Top level stuff 16 syn keyword povCommands global_settings 17 syn keyword povObjects array atmosphere background bicubic_patch blob box camera component cone cubic cylinder disc fog height_field isosurface julia_fractal lathe light_group light_source mesh mesh2 object ovus parametric pattern photons plane poly polygon polynomial prism quadric quartic rainbow sky_sphere smooth_triangle sor sphere sphere_sweep spline superellipsoid text torus triangle 18 syn keyword povCSG clipped_by composite contained_by difference intersection merge union 19 syn keyword povAppearance interior material media texture interior_texture texture_list 20 syn keyword povGlobalSettings ambient_light assumed_gamma charset hf_gray_16 irid_wavelength max_intersections max_trace_level number_of_waves radiosity noise_generator 21 syn keyword povTransform inverse matrix rotate scale translate transform 22 23 " Descriptors 24 syn keyword povDescriptors finish inside_vector normal pigment uv_mapping uv_vectors vertex_vectors 25 syn keyword povDescriptors adc_bailout always_sample brightness count error_bound distance_maximum gray_threshold load_file low_error_factor maximum_reuse max_sample media minimum_reuse mm_per_unit nearest_count normal pretrace_end pretrace_start recursion_limit save_file 26 syn keyword povDescriptors color colour rgb rgbt rgbf rgbft srgb srgbf srgbt srgbft 27 syn match povDescriptors "\<\(red\|green\|blue\|gray\)\>" 28 syn keyword povDescriptors bump_map color_map colour_map image_map material_map pigment_map quick_color quick_colour normal_map texture_map image_pattern pigment_pattern 29 syn keyword povDescriptors ambient brilliance conserve_energy crand diffuse fresnel irid metallic phong phong_size refraction reflection reflection_exponent roughness specular subsurface 30 syn keyword povDescriptors cylinder fisheye mesh_camera omnimax orthographic panoramic perspective spherical ultra_wide_angle 31 syn keyword povDescriptors agate aoi average brick boxed bozo bumps cells checker crackle cylindrical dents facets function gradient granite hexagon julia leopard magnet mandel marble onion pavement planar quilted radial ripples slope spherical spiral1 spiral2 spotted square tiles tile2 tiling toroidal triangular waves wood wrinkles 32 syn keyword povDescriptors density_file 33 syn keyword povDescriptors area_light shadowless spotlight parallel 34 syn keyword povDescriptors absorption confidence density emission intervals ratio samples scattering variance 35 syn keyword povDescriptors distance fog_alt fog_offset fog_type turb_depth 36 syn keyword povDescriptors b_spline bezier_spline cubic_spline evaluate face_indices form linear_spline max_gradient natural_spline normal_indices normal_vectors quadratic_spline uv_indices 37 syn keyword povDescriptors target 38 39 " Modifiers 40 syn keyword povModifiers caustics dispersion dispersion_samples fade_color fade_colour fade_distance fade_power ior 41 syn keyword povModifiers bounded_by double_illuminate hierarchy hollow no_shadow open smooth sturm threshold water_level 42 syn keyword povModifiers importance no_radiosity 43 syn keyword povModifiers hypercomplex max_iteration precision quaternion slice 44 syn keyword povModifiers conic_sweep linear_sweep 45 syn keyword povModifiers flatness type u_steps v_steps 46 syn keyword povModifiers aa_level aa_threshold adaptive area_illumination falloff jitter looks_like media_attenuation media_interaction method point_at radius tightness 47 syn keyword povModifiers angle aperture bokeh blur_samples confidence direction focal_point h_angle location look_at right sky up v_angle variance 48 syn keyword povModifiers all bump_size gamma interpolate map_type once premultiplied slope_map use_alpha use_color use_colour use_index 49 syn match povModifiers "\<\(filter\|transmit\)\>" 50 syn keyword povModifiers black_hole agate_turb brick_size control0 control1 cubic_wave density_map flip frequency interpolate inverse lambda metric mortar octaves offset omega phase poly_wave ramp_wave repeat scallop_wave sine_wave size strength triangle_wave thickness turbulence turb_depth type warp 51 syn keyword povModifiers eccentricity extinction 52 syn keyword povModifiers arc_angle falloff_angle width 53 syn keyword povModifiers accuracy all_intersections altitude autostop circular collect coords cutaway_textures dist_exp expand_thresholds exponent exterior gather global_lights major_radius max_trace no_bump_scale no_image no_reflection orient orientation pass_through precompute projected_through range_divider solid spacing split_union tolerance 54 55 " Words not marked `reserved' in documentation, but... 56 syn keyword povBMPType alpha exr gif hdr iff jpeg pgm png pot ppm sys tga tiff 57 syn keyword povFontType ttf contained 58 syn keyword povDensityType df3 contained 59 syn keyword povCharset ascii utf8 contained 60 61 " Math functions on floats, vectors and strings 62 syn keyword povFunctions abs acos acosh asc asin asinh atan atan2 atanh bitwise_and bitwise_or bitwise_xor ceil cos cosh defined degrees dimensions dimension_size div exp file_exists floor inside int internal ln log max min mod pow prod radians rand seed select sin sinh sqrt strcmp strlen sum tan tanh val vdot vlength vstr vturbulence 63 syn keyword povFunctions min_extent max_extent trace vcross vrotate vaxis_rotate vnormalize vturbulence 64 syn keyword povFunctions chr concat datetime now substr str strupr strlwr 65 syn keyword povJuliaFunctions acosh asinh atan cosh cube pwr reciprocal sinh sqr tanh 66 67 " Specialities 68 syn keyword povConsts clock clock_delta clock_on final_clock final_frame frame_number initial_clock initial_frame input_file_name image_width image_height false no off on pi true version yes 69 syn match povConsts "\<[tuvxyz]\>" 70 syn match povDotItem "\.\@<=\(blue\|green\|gray\|filter\|red\|transmit\|hf\|t\|u\|v\|x\|y\|z\)\>" display 71 72 " Comments 73 syn region povComment start="/\*" end="\*/" contains=povTodo,povComment 74 syn match povComment "//.*" contains=povTodo 75 syn match povCommentError "\*/" 76 syn sync ccomment povComment 77 syn sync minlines=50 78 syn keyword povTodo TODO FIXME XXX NOT contained 79 syn cluster povPRIVATE add=povTodo 80 81 " Language directives 82 syn match povConditionalDir "#\s*\(else\|end\|for\|if\|ifdef\|ifndef\|switch\|while\)\>" 83 syn match povLabelDir "#\s*\(break\|case\|default\|range\)\>" 84 syn match povDeclareDir "#\s*\(declare\|default\|local\|macro\|undef\|version\)\>" nextgroup=povDeclareOption skipwhite 85 syn keyword povDeclareOption deprecated once contained nextgroup=povDeclareOption skipwhite 86 syn match povIncludeDir "#\s*include\>" 87 syn match povFileDir "#\s*\(fclose\|fopen\|read\|write\)\>" 88 syn keyword povFileDataType uint8 sint8 unit16be uint16le sint16be sint16le sint32le sint32be 89 syn match povMessageDir "#\s*\(debug\|error\|warning\)\>" 90 syn match povMessageDirDeprecated "#\s*\%(render\|statistics\)\>" 91 syn region povFileOpen start="#\s*fopen\>" skip=+"[^"]*"+ matchgroup=povOpenType end="\<\(read\|write\|append\)\>" contains=ALLBUT,PovParenError,PovBraceError,@PovPRIVATE transparent keepend 92 93 " Literal strings 94 syn match povSpecialChar "\\u\x\{4}\|\\\d\d\d\|\\." contained 95 syn region povString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=povSpecialChar oneline 96 syn cluster povPRIVATE add=povSpecialChar 97 98 " Catch errors caused by wrong parenthesization 99 syn region povParen start='(' end=')' contains=ALLBUT,povParenError,@povPRIVATE transparent 100 syn match povParenError ")" 101 syn region povBrace start='{' end='}' contains=ALLBUT,povBraceError,@povPRIVATE transparent 102 syn match povBraceError "}" 103 104 " Numbers 105 syn match povNumber "\(^\|\W\)\@<=[+-]\=\(\d\+\)\=\.\=\d\+\([eE][+-]\=\d\+\)\=" 106 107 " Define the default highlighting 108 hi def link povComment Comment 109 hi def link povTodo Todo 110 hi def link povNumber Number 111 hi def link povString String 112 hi def link povFileOpen Constant 113 hi def link povConsts Constant 114 hi def link povDotItem povSpecial 115 hi def link povBMPType povSpecial 116 hi def link povCharset povSpecial 117 hi def link povDensityType povSpecial 118 hi def link povFontType povSpecial 119 hi def link povOpenType povSpecial 120 hi def link povSpecialChar povSpecial 121 hi def link povSpecial Special 122 hi def link povConditionalDir PreProc 123 hi def link povLabelDir PreProc 124 hi def link povDeclareDir Define 125 hi def link povDeclareOption Define 126 hi def link povIncludeDir Include 127 hi def link povFileDir PreProc 128 hi def link povFileDataType Special 129 hi def link povMessageDir Debug 130 hi def link povMessageDirDeprecated povError 131 hi def link povAppearance povDescriptors 132 hi def link povObjects povDescriptors 133 hi def link povGlobalSettings povDescriptors 134 hi def link povDescriptors Type 135 hi def link povJuliaFunctions PovFunctions 136 hi def link povModifiers povFunctions 137 hi def link povFunctions Function 138 hi def link povCommands Operator 139 hi def link povTransform Operator 140 hi def link povCSG Operator 141 hi def link povParenError povError 142 hi def link povBraceError povError 143 hi def link povCommentError povError 144 hi def link povError Error 145 146 let b:current_syntax = "pov"