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図形のコピー: 基本軌跡ヘルプ

ドット数(幅高)形式(gifjpg)

set_scale($scale = 10, $org_x_percent = 0, $org_y_percent = 66);
$sx = 1; 
$sy = 1; 
$ex = 9; 
$ey = 9;
$ox = 3; 
$oy = 3;
$px = 7; 
$py = 7;
allocate_color('red');
draw_line($sx, $sy, $ex, $ey);
draw_arrow_head($sx, $sy, $ex, $ey, $pos = 1.0, $count = 1);
draw_mark($px, $py, $angle = 0, MARK_DOT);
allocate_color('black');
draw_mark($ox, $oy, $angle = 0, MARK_DOT);
set_text_margin($text_margin = 4);
draw_text('O', $ox, $oy, $o_pos = O_POS_UP_LEFT, $italic = false);
allocate_text_color('red');
draw_text('P', $px, $py, $o_pos = O_POS_UP_LEFT, $italic = false);

set_scale($scale = 10, $org_x_percent = 50, $org_y_percent = 66);
$sx = 3; 
$sy = 3; 
$ex = 7; 
$ey = 7;
$ox = 5; 
$oy = 5;
$vx = -1.7; 
$vy = $vx * -1; 
$s2x = $sx + $vx; 
$s2y = $sy + $vy; 
$e2x = $ex + $vx; 
$e2y = $ey + $vy;
$o2x = $ox + $vx; 
$o2y = $oy + $vy;
$s3x = $sx - $vx; 
$s3y = $sy - $vy; 
$e3x = $ex - $vx; 
$e3y = $ey - $vy;
$o3x = $ox - $vx; 
$o3y = $oy - $vy;
allocate_color('red');
draw_line($s2x, $s2y, $e2x, $e2y);
draw_line($s3x, $s3y, $e3x, $e3y);
draw_mark($o2x, $o2y, $angle = 0, MARK_DOT);
draw_mark($o3x, $o3y, $angle = 0, MARK_DOT);
allocate_color('green');
allocate_text_color('green');
draw_line($o2x, $o2y, $o3x, $o3y);
draw_arc_mark($tx, $ty, $o2x, $o2y, $ox, $oy, $text = 'd', $italic = true, $arc_end_type = ARC_TYPE_DASH, $width_rate = 1, $text_hole_rate = 1.2);
draw_arc_mark($tx, $ty, $ox, $oy, $o3x, $o3y, $text = 'd', $italic = true, $arc_end_type = ARC_TYPE_DASH, $width_rate = 1, $text_hole_rate = 1.2);
draw_corner_mark($o2x, $o2y, $ox, $oy, $e2x, $e2y, $type = 1, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 6);
draw_corner_mark($ox, $oy, $ex, $ey, $o2x, $o2y, $type = 1, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 6);
draw_corner_mark($o3x, $o3y, $e3x, $e3y, $o2x, $o2y, $type = 1, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 6);
allocate_color('black');
draw_line($sx, $sy, $ex, $ey);
set_text_margin($text_margin = 4);
allocate_text_color('black');
draw_text('l', $ex, $ey, $o_pos = O_POS_LOW_RIGHT, $italic = true);
allocate_text_color('red');
draw_text('P', $o2x, $o2y, $o_pos = O_POS_LOW_RIGHT, $italic = false);
draw_text('P', $o3x, $o3y, $o_pos = O_POS_UP_LEFT, $italic = false);

set_scale($scale = 10, $org_x_percent = 25, $org_y_percent = 50);
$ax = -4; 
$ay = 0; 
$bx = 4; 
$by = 0;
$px = 0; 
$py = 3;
for($i = 4.5; $i >= -4.5; $i -= 0.5){
	$green = sprintf("%02x", floor(127 * ($i + 4.5) / 9) + 128);
	allocate_color('#cc'.$green.'99');
	draw_line($ax, $ay, 0, $i);
	draw_line($bx, $by, 0, $i);
}
allocate_color('black');
draw_line($ax, $ay, $bx, $by);
draw_line($ax, $ay, $px, $py);
draw_line($bx, $by, $px, $py);
draw_mark_on_line($ax, $ay, $bx, $by, MARK_1_LINE, $pos = 0.25);
draw_mark_on_line($ax, $ay, $bx, $by, MARK_1_LINE, $pos = 0.75);
draw_mark_on_line($ax, $ay, $px, $py, MARK_2_LINE, $pos = 0.5);
draw_mark_on_line($bx, $by, $px, $py, MARK_2_LINE, $pos = 0.5);
allocate_color('red');
draw_line($px, 4.8, $px, -4.8);
draw_mark($px, $py, $angle = 0, MARK_DOT);
draw_corner_mark(0, 0, $bx, $by, $px, $py, $type = 1, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
allocate_text_color('red');
draw_text('P', $px, $py, $o_pos = O_POS_LOW_RIGHT, $italic = false);

set_scale($scale = 10, $org_x_percent = 75, $org_y_percent = 50);
$ax = -4; 
$ay = -2; 
$bx = 4; 
$by = 2;
$a2x = -4; 
$a2y = 2; 
$b2x = 4; 
$b2y = -2;
$px = 0; 
$py = 1.8;
$p2x = 3; 
$p2y = 0;
for($i = 0.1; $i <= 0.8; $i += 0.1){
	$green = sprintf("%02x", floor(127 * $i + 128));
	allocate_color('#cc'.$green.'99');
	$tx = $i * $ax;
	$ty = $i * $ay;
	draw_line($tx, $ty, -1 * $tx, $ty);
	draw_line(-1 * $tx, $ty, -1 * $tx, -1 * $ty);
	draw_line(-1 * $tx, -1 * $ty, $tx, -1 * $ty);
	draw_line($tx, -1 * $ty, $tx, $ty);
}
allocate_color('black');
draw_line($ax, $ay, $bx, $by);
draw_line($a2x, $a2y, $b2x, $b2y);
allocate_color('red');
draw_line($ax, 0, $bx, 0);
draw_line(0, $ay, 0, $by);
draw_mark($px, $py, $angle = 0, MARK_DOT);
draw_mark($p2x, $p2y, $angle = 0, MARK_DOT);
set_mark_size($mark_size = 5);
draw_corner_mark(0, 0, 1, 0, $bx, $by, MARK_CIRCLE, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
draw_corner_mark(0, 0, $bx, $by, 0, 1, MARK_CROSS, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
draw_corner_mark(0, 0, 0, 1, -1 * $bx, $by, MARK_CROSS, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
draw_corner_mark(0, 0, -1 * $bx, $by, -1, 0, MARK_CIRCLE, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
draw_corner_mark(0, 0, -1, 0, -1 * $bx, -1 * $by, MARK_CIRCLE, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
draw_corner_mark(0, 0, -1 * $bx, -1 * $by, 0, -1, MARK_CROSS, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
draw_corner_mark(0, 0, 0, -1, $bx, -1 * $by, MARK_CROSS, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
draw_corner_mark(0, 0, $bx, -1 * $by, 1, 0, MARK_CIRCLE, $text = '', $italic = true, $text_ops = '', $italic_ops = false, $r = 10);
draw_text('l', $bx, $by, $o_pos = O_POS_LOW_RIGHT, $italic = true);
draw_text('m', $b2x, $b2y, $o_pos = O_POS_UP_RIGHT, $italic = true);
allocate_text_color('red');
draw_text('P', $px, $py, $o_pos = O_POS_LOW_RIGHT, $italic = false);
draw_text('P', $p2x, $p2y, $o_pos = O_POS_LOW_LEFT, $italic = false);

set_scale($scale = 10, $org_x_percent = 25, $org_y_percent = 17);
$cx = 0; 
$cy = 0; 
$r = 4;
$px = $r * cos(M_PI / 4);
$py = $r * sin(M_PI / 4);

for($i = 0; $i < 1; $i += (1/24)){
	$green = sprintf("%02x", floor(127 * $i + 128));
	allocate_color('#cc'.$green.'99');
	$tx = $r * cos($i * 2 * M_PI);
	$ty = $r * sin($i * 2 * M_PI);
	draw_line($cx, $cy, $tx, $ty);
}
allocate_color('black');
allocate_text_color('black');
draw_line($cx, $cy, $px, $py);
draw_arc_mark($tx, $ty, $cx, $cy, $px, $py, $text = 'r', $italic = true, $arc_end_type = ARC_TYPE_DASH, $width_rate = 1, $text_hole_rate = 1.2);
allocate_color('red');
allocate_text_color('red');
draw_circle($cx, $cy, $r);
draw_mark($px, $py, $angle = 0, MARK_DOT);
draw_text('P', $px, $py, $o_pos = O_POS_LOW_LEFT, $italic = false);

set_scale($scale = 10, $org_x_percent = 75, $org_y_percent = 20);
$r = 3;
$cx = 0; 
$cy = $r * 0.5; 
$sa = -1 * M_PI / 6;
$ea = M_PI * 7 / 6;
$ax = $cx + $r * cos($sa);
$ay = $cy + $r * sin($sa);
$bx = $cx + $r * cos($ea);
$by = $cy + $r * sin($ea);
$c2x = 0; 
$c2y = -1 * $cy; 
$s2a = M_PI * 5 / 6;
$e2a = M_PI * 13 / 6;

for($i = 0.1; $i < 1; $i += (1/7)){
	$green = sprintf("%02x", floor(127 * $i + 128));
	allocate_color('#cc'.$green.'99');
	$ta = (1 - $i) * $sa + $i * $ea;
	$tx = $cx + $r * cos($ta);
	$ty = $cy + $r * sin($ta);
	draw_line($ax, $ay, $tx, $ty);
	draw_line($bx, $by, $tx, $ty);
	$t2a = (1 - $i) * $s2a + $i * $e2a;
	$t2x = $c2x + $r * cos($t2a);
	$t2y = $c2y + $r * sin($t2a);
	draw_line($ax, $ay, $t2x, $t2y);
	draw_line($bx, $by, $t2x, $t2y);
}
allocate_color('red');
draw_arc($cx, $cy, $r, $sa, $ea);
draw_arc($c2x, $c2y, $r, $s2a, $e2a);
allocate_color('white');
set_mark_size($mark_size = 15);
draw_mark($ax, $ay, $angle = 0, MARK_DOT);
draw_mark($bx, $by, $angle = 0, MARK_DOT);
allocate_color('red');
set_mark_size($mark_size = 10);
draw_mark($ax, $ay, $angle = 0, MARK_CIRCLE);
draw_mark($bx, $by, $angle = 0, MARK_CIRCLE);

allocate_color('black');
allocate_text_color('black');
draw_line($ax, $ay, $bx, $by);
$ta = M_PI / 6;
$tx = $cx + $r * cos($ta);
$ty = $cy + $r * sin($ta);
draw_line($ax, $ay, $tx, $ty);
draw_line($bx, $by, $tx, $ty);
$t2a = M_PI * 1.4;
$t2x = $c2x + $r * cos($t2a);
$t2y = $c2y + $r * sin($t2a);
draw_line($ax, $ay, $t2x, $t2y);
draw_line($bx, $by, $t2x, $t2y);
draw_corner_mark($tx, $ty, $bx, $by, $ax, $ay, $type = 1, $text = 'a', $italic = true, $text_ops = '', $italic_ops = false, $r = 6);
draw_corner_mark($t2x, $t2y, $ax, $ay, $bx, $by, $type = 1, $text = 'a', $italic = true, $text_ops = '', $italic_ops = false, $r = 6);
draw_text('A', $ax, $ay, $o_pos = O_POS_MIDDLE_LEFT, $italic = false);
draw_text('B', $bx, $by, $o_pos = O_POS_MIDDLE_RIGHT, $italic = false);

allocate_color('red');
allocate_text_color('red');
draw_mark($tx, $ty, $angle = 0, MARK_DOT);
draw_text('P', $tx, $ty, $o_pos = O_POS_LOW_LEFT, $italic = false);
draw_mark($t2x, $t2y, $angle = 0, MARK_DOT);
draw_text('P', $t2x, $t2y, $o_pos = O_POS_UP_RIGHT, $italic = false);

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