cam2mouse/ev-pro/ev_pro_22-help.pd

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#X obj 9 10 cnv 15 785 32 empty empty EXTENDED_VIEW_2x2_projection_module
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#X text 421 643 Inlet 2: texture ID;
#X text 421 627 Inlet 1: gemlist;
#X obj 416 538 cnv 15 380 60 empty empty creation_arguments: 3 8 0
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#X text 421 557 1st: module ID \, needs to be unique \; 2nd: storage
domain \, see [ev_storage-help] for details;
#X obj 414 48 cnv 15 380 475 empty empty empty 20 12 0 14 -204786 -66577
0;
#X obj 425 61 gemhead;
#X obj 424 407 ev_gemwin;
#X text 429 385 [ev_gemwin] module is needed for mouse interaction
support;
#X text 429 318 [ev_declare] loads all the needed pathes.;
#X obj 416 679 cnv 15 380 60 empty empty parameter_list 5 8 0 12 -233017
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#N canvas 0 50 378 556 parameter_list 0;
#X obj -42 3 cnv 15 360 540 empty empty PARAMETER_LIST 20 8 0 14 -233017
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#X text -35 29 /ev/pro/<id>/vertex/top/left/x ---- top left x \; /ev/pro/<id>/vertex/top/left/y
--- top left y \; /ev/pro/<id>/vertex/top/right/x --- top right x \;
/ev/pro/<id>/vertex/top/right/y --- top right y \; /ev/pro/<id>/vertex/bottom/left/x
--- bottom left x \; /ev/pro/<id>/vertex/bottom/left/y --- bottom left
y \; /ev/pro/<id>/vertex/bottom/right/x --- bottom right x \; /ev/pro/<id>/vertex/bottom/right/y
--- bottom right y \; /ev/pro/<id>/texture/top/left/x --- top left
x \; /ev/pro/<id>/texture/top/left/y --- top left y \; /ev/pro/<id>/texture/top/right/x
--- top right x \; /ev/pro/<id>/texture/top/right/y --- top right y
\; /ev/pro/<id>/texture/bottom/left/x --- bottom left x \; /ev/pro/<id>/texture/bottom/left/y
--- bottom left y \; /ev/pro/<id>/texture/bottom/right/x --- bottom
right x \; /ev/pro/<id>/texture/bottom/right/y --- bottom right y \;
/ev/pro/<id>/shade/top --- top softedge amount \; /ev/pro/<id>/shade/right
--- right softedge amount \; /ev/pro/<id>/shade/bottom --- bottom softedge
amount \; /ev/pro/<id>/shade/left --- left softedge amount \; /ev/pro/<id>/state
--- turn module on (1) / off (0) \; /ev/pro/<id>/texture/weight/x ---
distance weight x \; /ev/pro/<id>/texture/weight/y --- distance weight
y \; /ev/pro/<id>/set_alpha --- set alpha to value "1" \; /ev/pro/<id>/grid/state
--- turn on(1)/off(0) grid \; /ev/pro/<id>/grid/res/x --- grid horizontal
resolution \; /ev/pro/<id>/grid/res/y --- vertical grid resolution
\; /ev/pro/<id>/grid/width --- grid line width \; /ev/pro/<id>/grid/color/h
--- grid color hue \; /ev/pro/<id>/grid/color/s --- grid color saturation
\; /ev/pro/<id>/grid/color/v --- grid color value \; /ev/pro/<id>/grid/color/a
--- grid color alpha (opacity) \; /ev/pro/<id>/grid/tex/state --- grid
texture state \; /ev/pro/<id>/grid/tex/open --- grid texture open dialog
\; /ev/pro/<id>/grid/tex/load --- reload grid texture \; /ev/pro/<id>/grid/tex/flip/horizontal
--- flip grid tex \; /ev/pro/<id>/grid/tex/flip/vertical --- flip grid
tex \; /ev/pro/<id>/cursor/mode --- mouse interaction mode \; \;;
#X restore 481 709 pd parameter_list;
#X text 632 498 click "create" to start;
#X obj 446 347 ../ev-main/ev_declare;
#X obj 9 48 cnv 15 400 480 empty empty gui_controls 5 8 0 12 -204800
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#X text 12 68 on/off: toggles projection plane state;
#X text 12 80 settings: opens settings window;
#X text 12 106 settings window;
#X text 13 130 vertex position parameters: control the x/y position
of the;
#X text 13 152 texture position parameters: control the x/y position
of the;
#X text 183 163 texture corners \, can be outside the;
#X text 184 174 visible area;
#X text 12 186 shade size: set the size of the softedge on the edges
of the visible area(vertex);
#X text 12 256 grid_texture:;
#X text 12 259 _____________;
#X text 12 276 state: turn on grid to replace the texture \; open_new_file:
load your own grid image \; reload: reload the given image file \;
flip: flip grid horizontal(<->) or vertical(^v).;
#X text 12 336 cursor_interaction:;
#X text 11 339 ___________________;
#X text 12 357 cursor_mode:;
#X text 43 374 vertex_mouseover: show vertex control points if hovered
\; vertex_permanent: show vertex control points permanently \; texture_mouseover:
show texture control points if hovered \; texture_permanent: show texture
control points permanently \;;
#X text 12 222 set_alpha_to_'1': If selected \, alpha channel is set
to 1 If not selected \, alpha channel remains as it gets in.;
#X text 12 436 rendered_grid:;
#X text 11 439 ______________;
#X text 12 457 state: turn grid on/off;
#X text 12 470 Resolution:;
#X text 85 470 set vertical (y) and horizontal (x) grid resolution.
;
#X text 12 484 line_width: set thickness of the grid lines;
#X text 12 497 COLOR: set the color of the grid;
#X text 54 510 (H = hue \, S = saturation \, V = Value \, A = alpha)
;
#X obj 9 534 cnv 15 400 450 empty empty description 5 8 0 12 -233017
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#X text 44 897 /;
#X text 26 928 /;
#X text 156 919 |;
#X text 38 907 /;
#X text 156 909 |;
#X text 42 886 x/y---------------x/y;
#X text 32 918 /;
#X text 156 897 |;
#X text 156 929 |;
#X text 21 941 x/y------------------x/y;
#X text 188 905 ==>;
#X text 49 911 Texture positions;
#X obj 231 843 cnv 15 150 120 empty empty gem_window 10 10 0 10 -191407
-66577 0;
#X text 346 884 /;
#X text 322 926 /;
#X text 241 926 |;
#X text 340 894 /;
#X text 241 918 |;
#X text 242 896 |;
#X text 241 906 | Vertex;
#X text 181 141 projection primitives 4 corners;
#X text 20 555 This abstraction aims on video mapping onto flat surfaces.
It can map a specified part of a texture onto a square plane \, which
can then be distorted by a matrix of 3x3=9 control points \; The source
is specified by a texture id \, and can be a framebuffer or any other
texture. By 4 independently settable corner points \, a polygonal part
of this texture is specified \, which is then mapped completely onto
a square. This square can then be positioned and distorted by four
corner points \; It is also possible to blend the four sides with a
soft edge \, what makes it possible to overlay multiple modules to
form a bigger \, but still adjustable projection plane. This would
be useful in multiple projector environment \, where the gem window
spans over all projectors but aligning them hard-edged is not possible
or a challenge \; By the settable texture positions \, it is possible
to display just a portion of the complete content of a framebuffer.
This is useful if you build a big projection area out of multiple [ev_pro_xx]
abstractions \, which cut their individual part out of the same texture.
;
#X text 334 906 /;
#X text 329 915 /;
#X text 242 874 x/y---------------x/y;
#X text 241 936 x/y---------x/y;
#X text 240 887 |;
#X obj 416 751 cnv 15 380 140 empty empty additional_information 5
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#X text 430 769 Can be controlled via OSC \, which uses the same syntax
as the EV internal send/recieve message system see paramter-list below
for additional information about the specific parameter-names.;
#X text 428 834 This Object is connected to the Data Storage System.
All the vertex and texture coordinates and the softedge settings can
be morphed between scenes individually.;
#X text 437 11 (c)2011 Cyrille Henry \, Peter Venus & Marian Weger
\; /part of EXTENDED VIEW toolkit/ gpl v3;
#X text 11 115 ===============;
#X obj 806 66 gemhead;
#X obj 806 168 pix_flip;
#X obj 806 126 pix_film;
#X obj 866 45 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
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#X obj 866 65 openpanel;
#X msg 870 126 0;
#X msg 865 90 open \$1 \, auto 1;
#X obj 555 62 gemhead;
#X obj 555 122 pix_image;
#X obj 555 206 pix_texture;
#X obj 611 62 loadbang;
#X msg 640 92 open ../media/cam2.jpg;
#X msg 640 122 none;
#X msg 640 164 rectangle 1;
#X obj 482 95 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
-1;
#X obj 482 115 openpanel;
#X msg 481 140 open \$1 \, auto 1;
#X obj 555 164 pix_flip;
#X obj 876 154 unpack 0 0 0;
#X floatatom 866 177 5 0 0 3 length - -, f 5;
#X floatatom 915 177 5 0 0 3 width - -, f 5;
#X floatatom 965 177 5 0 0 3 height - -, f 5;
#X obj 425 232 ev_pro_22 proj;
#X msg 871 403 \; /ev/pro/proj/texture/top/right/x \$1 \; /ev/pro/proj/texture/bottom/right/x
\$1;
#X floatatom 1001 270 5 0 0 0 - - -, f 5;
#X floatatom 955 233 5 0 0 0 - - -, f 5;
#X msg 881 353 \; /ev/pro/proj/texture/top/right/y \$1 \; /ev/pro/proj/texture/top/left/y
\$1;
#X floatatom 908 267 5 0 0 0 - - -, f 5;
#X floatatom 956 302 5 0 0 0 - - -, f 5;
#X msg 841 454 \; /ev/pro/proj/texture/bottom/right/y \$1 \; /ev/pro/proj/texture/bottom/left/y
\$1;
#X msg 831 504 \; /ev/pro/proj/texture/top/left/x \$1 \; /ev/pro/proj/texture/bottom/left/x
\$1;
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#X connect 76 0 75 0;
#X connect 76 1 92 0;
#X connect 76 2 79 0;
#X connect 77 0 78 0;
#X connect 78 0 80 0;
#X connect 79 0 76 1;
#X connect 80 0 76 0;
#X connect 81 0 82 0;
#X connect 82 0 91 0;
#X connect 83 1 96 1;
#X connect 84 0 85 0;
#X connect 84 0 86 0;
#X connect 84 0 87 0;
#X connect 85 0 82 0;
#X connect 86 0 91 0;
#X connect 87 0 83 0;
#X connect 88 0 89 0;
#X connect 89 0 90 0;
#X connect 90 0 82 0;
#X connect 92 0 93 0;
#X connect 92 1 94 0;
#X connect 92 2 95 0;
#X connect 98 0 97 0;
#X connect 99 0 100 0;
#X connect 101 0 104 0;
#X connect 102 0 103 0;
#X coords 0 756 1 755 85 60 0;