diff options
Diffstat (limited to 'lib/percept/src/egd_primitives.erl')
| -rw-r--r-- | lib/percept/src/egd_primitives.erl | 138 |
1 files changed, 11 insertions, 127 deletions
diff --git a/lib/percept/src/egd_primitives.erl b/lib/percept/src/egd_primitives.erl index 245e0d48e2..77c600279f 100644 --- a/lib/percept/src/egd_primitives.erl +++ b/lib/percept/src/egd_primitives.erl @@ -28,6 +28,7 @@ pixel/3, polygon/3, line/4, + line/5, arc/4, arc/5, rectangle/4, @@ -50,7 +51,6 @@ -include("egd.hrl"). - %% API info info(I) -> W = I#image.width, H = I#image.height, @@ -75,13 +75,22 @@ object_info(O) -> %% interface functions line(I, Sp, Ep, Color) -> - I#image{objects = [ + I#image{ objects = [ #image_object{ type = line, points = [Sp, Ep], span = span([Sp, Ep]), color = Color} | I#image.objects]}. +line(I, Sp, Ep, Stroke, Color) -> + I#image{ objects = [ + #image_object{ + type = line, + points = [Sp, Ep], + span = span([Sp, Ep]), + internals = Stroke, + color = Color } | I#image.objects]}. + arc(I, {Sx,Sy} = Sp, {Ex,Ey} = Ep, Color) -> X = Ex - Sx, Y = Ey - Sy, @@ -162,8 +171,6 @@ create(W, H) -> #image{ width = W, height = H}. -%color({crayon, Color}) -> rgba_byte2float(name_to_color({crayon, Color, 255})); -%color({crayon, Color, A}) -> rgba_byte2float(name_to_color({crayon, Color, A})); color(Color) when is_atom(Color) -> rgba_byte2float(name_to_color({Color, 255})); color({Color, A}) when is_atom(Color) -> rgba_byte2float(name_to_color({Color, A})); color({R,G,B}) -> rgba_byte2float({R,G,B, 255}); @@ -314,129 +321,6 @@ name_to_color({ slategray, A}) -> { 112, 128, 144, A}; name_to_color({ dimgray, A}) -> { 105, 105, 105, A}; name_to_color({ darkslategray, A}) -> { 47, 79, 79, A}. -%% Crayons -%name_to_color({crayon, mahogany, A}) -> { 205, 74, 74, A}; -%name_to_color({crayon, 'fuzzy wuzzy brown', A}) -> { 204, 102, 102, A}; -%name_to_color({crayon, chestnut, A}) -> { 188, 93, 88, A}; -%name_to_color({crayon, 'red orange', A}) -> { 255, 83, 73, A}; -%name_to_color({crayon, 'sunset orange', A}) -> { 253, 94, 83, A}; -%name_to_color({crayon, bittersweet, A}) -> { 253, 124, 110, A}; -%name_to_color({crayon, melon, A}) -> { 253, 188, 180, A}; -%name_to_color({crayon, 'outrageous orange', A}) -> { 255, 110, 74, A}; -%name_to_color({crayon, 'vivid tangerine', A}) -> { 255, 160, 137, A}; -%name_to_color({crayon, 'burnt sienna', A}) -> { 234, 126, 93, A}; -%name_to_color({crayon, brown, A}) -> { 180, 103, 77, A}; -%name_to_color({crayon, sepia, A}) -> { 165, 105, 79, A}; -%name_to_color({crayon, orange, A}) -> { 255, 117, 56, A}; -%name_to_color({crayon, 'burnt orange', A}) -> { 255, 127, 73, A}; -%name_to_color({crayon, copper, A}) -> { 221, 148, 117, A}; -%name_to_color({crayon, 'mango tango', A}) -> { 255, 130, 67, A}; -%name_to_color({crayon, 'atomic tangerine', A}) -> { 255, 164, 116, A}; -%name_to_color({crayon, beaver, A}) -> { 159, 129, 112, A}; -%name_to_color({crayon, 'antique brass', A}) -> { 205, 149, 117, A}; -%name_to_color({crayon, 'desert sand', A}) -> { 239, 205, 184, A}; -%name_to_color({crayon, 'raw sienna', A}) -> { 214, 138, 89, A}; -%name_to_color({crayon, tumbleweed, A}) -> { 222, 170, 136, A}; -%name_to_color({crayon, tan, A}) -> { 250, 167, 108, A}; -%name_to_color({crayon, peach, A}) -> { 255, 207, 171, A}; -%name_to_color({crayon, 'macaroni and cheese', A}) -> { 255, 189, 136, A}; -%name_to_color({crayon, apricot, A}) -> { 253, 217, 181, A}; -%name_to_color({crayon, 'neon carrot', A}) -> { 255, 163, 67, A}; -%name_to_color({crayon, almond, A}) -> { 239, 219, 197, A}; -%name_to_color({crayon, 'yellow orange', A}) -> { 255, 182, 83, A}; -%name_to_color({crayon, gold, A}) -> { 231, 198, 151, A}; -%name_to_color({crayon, shadow, A}) -> { 138, 121, 93, A}; -%name_to_color({crayon, 'banana mania', A}) -> { 250, 231, 181, A}; -%name_to_color({crayon, sunglow, A}) -> { 255, 207, 72, A}; -%name_to_color({crayon, goldenrod, A}) -> { 252, 217, 117, A}; -%name_to_color({crayon, dandelion, A}) -> { 253, 219, 109, A}; -%name_to_color({crayon, yellow, A}) -> { 252, 232, 131, A}; -%name_to_color({crayon, 'green yellow', A}) -> { 240, 232, 145, A}; -%name_to_color({crayon, 'spring green', A}) -> { 236, 234, 190, A}; -%name_to_color({crayon, 'olive green', A}) -> { 186, 184, 108, A}; -%name_to_color({crayon, 'laser lemon', A}) -> { 253, 252, 116, A}; -%name_to_color({crayon, 'unmellow yellow', A}) -> { 253, 252, 116, A}; -%name_to_color({crayon, canary, A}) -> { 255, 255, 153, A}; -%name_to_color({crayon, 'yellow green', A}) -> { 197, 227, 132, A}; -%name_to_color({crayon, 'inch worm', A}) -> { 178, 236, 93, A}; -%name_to_color({crayon, asparagus, A}) -> { 135, 169, 107, A}; -%name_to_color({crayon, 'granny smith apple', A}) -> { 168, 228, 160, A}; -%name_to_color({crayon, 'electric lime', A}) -> { 29, 249, 20, A}; -%name_to_color({crayon, 'screamin green', A}) -> { 118, 255, 122, A}; -%name_to_color({crayon, fern, A}) -> { 113, 188, 120, A}; -%name_to_color({crayon, 'forest green', A}) -> { 109, 174, 129, A}; -%name_to_color({crayon, 'sea green', A}) -> { 159, 226, 191, A}; -%name_to_color({crayon, green, A}) -> { 28, 172, 120, A}; -%name_to_color({crayon, 'mountain meadow', A}) -> { 48, 186, 143, A}; -%name_to_color({crayon, shamrock, A}) -> { 69, 206, 162, A}; -%name_to_color({crayon, 'jungle green', A}) -> { 59, 176, 143, A}; -%name_to_color({crayon, 'caribbean green', A}) -> { 28, 211, 162, A}; -%name_to_color({crayon, 'tropical rain forest', A}) -> { 23, 128, 109, A}; -%name_to_color({crayon, 'pine green', A}) -> { 21, 128, 120, A}; -%name_to_color({crayon, 'robin egg blue', A}) -> { 31, 206, 203, A}; -%name_to_color({crayon, aquamarine, A}) -> { 120, 219, 226, A}; -%name_to_color({crayon, 'turquoise blue', A}) -> { 119, 221, 231, A}; -%name_to_color({crayon, 'sky blue', A}) -> { 128, 218, 235, A}; -%name_to_color({crayon, 'outer space', A}) -> { 65, 74, 76, A}; -%name_to_color({crayon, 'blue green', A}) -> { 25, 158, 189, A}; -%name_to_color({crayon, 'pacific blue', A}) -> { 28, 169, 201, A}; -%name_to_color({crayon, cerulean, A}) -> { 29, 172, 214, A}; -%name_to_color({crayon, cornflower, A}) -> { 154, 206, 235, A}; -%name_to_color({crayon, 'midnight blue', A}) -> { 26, 72, 118, A}; -%name_to_color({crayon, 'navy blue', A}) -> { 25, 116, 210, A}; -%name_to_color({crayon, denim, A}) -> { 43, 108, 196, A}; -%name_to_color({crayon, blue, A}) -> { 31, 117, 254, A}; -%name_to_color({crayon, periwinkle, A}) -> { 197, 208, 230, A}; -%name_to_color({crayon, 'cadet blue', A}) -> { 176, 183, 198, A}; -%name_to_color({crayon, indigo, A}) -> { 93, 118, 203, A}; -%name_to_color({crayon, 'wild blue yonder', A}) -> { 162, 173, 208, A}; -%name_to_color({crayon, manatee, A}) -> { 151, 154, 170, A}; -%name_to_color({crayon, 'blue bell', A}) -> { 173, 173, 214, A}; -%name_to_color({crayon, 'blue violet', A}) -> { 115, 102, 189, A}; -%name_to_color({crayon, 'purple heart', A}) -> { 116, 66, 200, A}; -%name_to_color({crayon, 'royal purple', A}) -> { 120, 81, 169, A}; -%name_to_color({crayon, 'purple mountains majesty', A}) -> { 157, 129, 186, A}; -%name_to_color({crayon, violet, A}) -> { 146, 110, 174, A}; -%name_to_color({crayon, wisteria, A}) -> { 205, 164, 222, A}; -%name_to_color({crayon, 'vivid violet', A}) -> { 143, 80, 157, A}; -%name_to_color({crayon, fuchsia, A}) -> { 195, 100, 197, A}; -%name_to_color({crayon, 'shocking pink', A}) -> { 251, 126, 253, A}; -%name_to_color({crayon, 'pink flamingo', A}) -> { 252, 116, 253, A}; -%name_to_color({crayon, plum, A}) -> { 142, 69, 133, A}; -%name_to_color({crayon, 'hot magenta', A}) -> { 255, 29, 206, A}; -%name_to_color({crayon, 'purple pizzazz', A}) -> { 255, 29, 206, A}; -%name_to_color({crayon, 'razzle dazzle rose', A}) -> { 255, 72, 208, A}; -%name_to_color({crayon, orchid, A}) -> { 230, 168, 215, A}; -%name_to_color({crayon, 'red violet', A}) -> { 192, 68, 143, A}; -%name_to_color({crayon, eggplant, A}) -> { 110, 81, 96, A}; -%name_to_color({crayon, cerise, A}) -> { 221, 68, 146, A}; -%name_to_color({crayon, 'wild strawberry', A}) -> { 255, 67, 164, A}; -%name_to_color({crayon, magenta, A}) -> { 246, 100, 175, A}; -%name_to_color({crayon, lavender, A}) -> { 252, 180, 213, A}; -%name_to_color({crayon, 'cotton candy', A}) -> { 255, 188, 217, A}; -%name_to_color({crayon, 'violet red', A}) -> { 247, 83, 148, A}; -%name_to_color({crayon, 'carnation pink', A}) -> { 255, 170, 204, A}; -%name_to_color({crayon, razzmatazz, A}) -> { 227, 37, 107, A}; -%name_to_color({crayon, 'piggy pink', A}) -> { 253, 215, 228, A}; -%name_to_color({crayon, 'jazzberry jam', A}) -> { 202, 55, 103, A}; -%name_to_color({crayon, blush, A}) -> { 222, 93, 131, A}; -%name_to_color({crayon, 'tickle me pink', A}) -> { 252, 137, 172, A}; -%name_to_color({crayon, 'pink sherbet', A}) -> { 247, 128, 161, A}; -%name_to_color({crayon, maroon, A}) -> { 200, 56, 90, A}; -%name_to_color({crayon, red, A}) -> { 238, 32, 77, A}; -%name_to_color({crayon, 'radical red', A}) -> { 255, 73, 108, A}; -%name_to_color({crayon, mauvelous, A}) -> { 239, 152, 170, A}; -%name_to_color({crayon, 'wild watermelon', A}) -> { 252, 108, 133, A}; -%name_to_color({crayon, scarlet, A}) -> { 252, 40, 71, A}; -%name_to_color({crayon, salmon, A}) -> { 255, 155, 170, A}; -%name_to_color({crayon, 'brick red', A}) -> { 203, 65, 84, A}; -%name_to_color({crayon, white, A}) -> { 237, 237, 237, A}; -%name_to_color({crayon, timberwolf, A}) -> { 219, 215, 210, A}; -%name_to_color({crayon, silver, A}) -> { 205, 197, 194, A}; -%name_to_color({crayon, gray, A}) -> { 149, 145, 140, A}; -%name_to_color({crayon, black, A}) -> { 35, 35, 35, A}. - - text(I, {Xs,Ys} = Sp, Font, Text, Color) -> {FW,FH} = egd_font:size(Font), Length = length(Text), |