滑雪挑战H5小游戏

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滑雪挑战

玩法：点击鼠标左键控制人物滑雪的方向，注意不同的弯道，滑雪过程中会有??，看你会获得??，快去滑雪吧^^。

开始游戏https://www.ormcc.com/play/gameStart/254

html

<canvas?id="c2canvas"?width="590"?height="1003">

css

html, body {
  background: #fff;
  color: #fff;
  overflow: hidden;
  touch-action: none;
  -ms-touch-action: none;
}
canvas {
  touch-action-delay: none;
  touch-action: none;
  -ms-touch-action: none;
}

js

var?cr?=?{};
cr.plugins_?=?{};
cr.behaviors?=?{};
if?(typeof?Object.getPrototypeOf?!==?"function")
{
?if?(typeof?"test".__proto__?===?"object")
?{
??Object.getPrototypeOf?=?function(object)?{
???return?object.__proto__;
??};
?}
?else
?{
??Object.getPrototypeOf?=?function(object)?{
???return?object.constructor.prototype;
??};
?}
}
(function(){
?cr.logexport?=?function?(msg)
?{
??if?(window.console?&&?window.console.log)
???window.console.log(msg);
?};
?cr.logerror?=?function?(msg)
?{
??if?(window.console?&&?window.console.error)
???window.console.error(msg);
?};
?cr.seal?=?function(x)
?{
??return?x;
?};
?cr.freeze?=?function(x)
?{
??return?x;
?};
?cr.is_undefined?=?function?(x)
?{
??return?typeof?x?===?"undefined";
?};
?cr.is_number?=?function?(x)
?{
??return?typeof?x?===?"number";
?};
?cr.is_string?=?function?(x)
?{
??return?typeof?x?===?"string";
?};
?cr.isPOT?=?function?(x)
?{
??return?x?>?0?&&?((x?-?1)?&?x)?===?0;
?};
?cr.nextHighestPowerOfTwo?=?function(x)?{
??--x;
??for?(var?i?=?1;?i?<?32;?i?<<=?1)?{
???x?=?x?|?x?>>?i;
??}
??return?x?+?1;
?}
?cr.abs?=?function?(x)
?{
??return?(x?<?0???-x?:?x);
?};
?cr.max?=?function?(a,?b)
?{
??return?(a?>?b???a?:?b);
?};
?cr.min?=?function?(a,?b)
?{
??return?(a?<?b???a?:?b);
?};
?cr.PI?=?Math.PI;
?cr.round?=?function?(x)
?{
??return?(x?+?0.5)?|?0;
?};
?cr.floor?=?function?(x)
?{
??if?(x?>=?0)
???return?x?|?0;
??else
???return?(x?|?0)?-?1;??//?correctly?round?down?when?negative
?};
?cr.ceil?=?function?(x)
?{
??var?f?=?x?|?0;
??return?(f?===?x???f?:?f?+?1);
?};
?function?Vector2(x,?y)
?{
??this.x?=?x;
??this.y?=?y;
??cr.seal(this);
?};
?Vector2.prototype.offset?=?function?(px,?py)
?{
??this.x?+=?px;
??this.y?+=?py;
??return?this;
?};
?Vector2.prototype.mul?=?function?(px,?py)
?{
??this.x?*=?px;
??this.y?*=?py;
??return?this;
?};
?cr.vector2?=?Vector2;
?cr.segments_intersect?=?function(a1x,?a1y,?a2x,?a2y,?b1x,?b1y,?b2x,?b2y)
?{
??var?max_ax,?min_ax,?max_ay,?min_ay,?max_bx,?min_bx,?max_by,?min_by;
??if?(a1x?<?a2x)
??{
???min_ax?=?a1x;
???max_ax?=?a2x;
??}
??else
??{
???min_ax?=?a2x;
???max_ax?=?a1x;
??}
??if?(b1x?<?b2x)
??{
???min_bx?=?b1x;
???max_bx?=?b2x;
??}
??else
??{
???min_bx?=?b2x;
???max_bx?=?b1x;
??}
??if?(max_ax?<?min_bx?||?min_ax?>?max_bx)
???return?false;
??if?(a1y?<?a2y)
??{
???min_ay?=?a1y;
???max_ay?=?a2y;
??}
??else
??{
???min_ay?=?a2y;
???max_ay?=?a1y;
??}
??if?(b1y?<?b2y)
??{
???min_by?=?b1y;
???max_by?=?b2y;
??}
??else
??{
???min_by?=?b2y;
???max_by?=?b1y;
??}
??if?(max_ay?<?min_by?||?min_ay?>?max_by)
???return?false;
??var?dpx?=?b1x?-?a1x?+?b2x?-?a2x;
??var?dpy?=?b1y?-?a1y?+?b2y?-?a2y;
??var?qax?=?a2x?-?a1x;
??var?qay?=?a2y?-?a1y;
??var?qbx?=?b2x?-?b1x;
??var?qby?=?b2y?-?b1y;
??var?d?=?cr.abs(qay?*?qbx?-?qby?*?qax);
??var?la?=?qbx?*?dpy?-?qby?*?dpx;
??if?(cr.abs(la)?>?d)
???return?false;
??var?lb?=?qax?*?dpy?-?qay?*?dpx;
??return?cr.abs(lb)?<=?d;
?};
?function?Rect(left,?top,?right,?bottom)
?{
??this.set(left,?top,?right,?bottom);
??cr.seal(this);
?};
?Rect.prototype.set?=?function?(left,?top,?right,?bottom)
?{
??this.left?=?left;
??this.top?=?top;
??this.right?=?right;
??this.bottom?=?bottom;
?};
?Rect.prototype.copy?=?function?(r)
?{
??this.left?=?r.left;
??this.top?=?r.top;
??this.right?=?r.right;
??this.bottom?=?r.bottom;
?};
?Rect.prototype.width?=?function?()
?{
??return?this.right?-?this.left;
?};
?Rect.prototype.height?=?function?()
?{
??return?this.bottom?-?this.top;
?};
?Rect.prototype.offset?=?function?(px,?py)
?{
??this.left?+=?px;
??this.top?+=?py;
??this.right?+=?px;
??this.bottom?+=?py;
??return?this;
?};
?Rect.prototype.normalize?=?function?()
?{
??var?temp?=?0;
??if?(this.left?>?this.right)
??{
???temp?=?this.left;
???this.left?=?this.right;
???this.right?=?temp;
??}
??if?(this.top?>?this.bottom)
??{
???temp?=?this.top;
???this.top?=?this.bottom;
???this.bottom?=?temp;
??}
?};
?Rect.prototype.intersects_rect?=?function?(rc)
?{
??return?!(rc.right?<?this.left?||?rc.bottom?<?this.top?||?rc.left?>?this.right?||?
????rc.top?>?this.bottom);
?};
?Rect.prototype.intersects_rect_off?=?function?(rc,?ox,?oy)
?{
??return?!(rc.right?+?ox?<?this.left?||?rc.bottom?+?oy?<?this.top?||?rc.left?+?ox?>?
????this.right?||?rc.top?+?oy?>?this.bottom);
?};
?Rect.prototype.contains_pt?=?function?(x,?y)
?{
??return?(x?>=?this.left?&&?x?<=?this.right)?&&?(y?>=?this.top?&&?y?<=?this.bottom);
?};
?Rect.prototype.equals?=?function?(r)
?{
??return?this.left?===?r.left?&&?this.top?===?r.top?&&?this.right?===?r.right?&&
????this.bottom?===?r.bottom;
?};
?cr.rect?=?Rect;
?function?Quad()
?{
??this.tlx?=?0;
??this.tly?=?0;
??this.trx?=?0;
??this.try_?=?0;?//?is?a?keyword?otherwise!
??this.brx?=?0;
??this.bry?=?0;
??this.blx?=?0;
??this.bly?=?0;
??cr.seal(this);
?};
?Quad.prototype.set_from_rect?=?function?(rc)
?{
??this.tlx?=?rc.left;
??this.tly?=?rc.top;
??this.trx?=?rc.right;
??this.try_?=?rc.top;
??this.brx?=?rc.right;
??this.bry?=?rc.bottom;
??this.blx?=?rc.left;
??this.bly?=?rc.bottom;
?};
?Quad.prototype.set_from_rotated_rect?=?function?(rc,?a)
?{
??if?(a?===?0)
??{
???this.set_from_rect(rc);
??}
??else
??{
???var?sin_a?=?Math.sin(a);
???var?cos_a?=?Math.cos(a);
???var?left_sin_a?=?rc.left?*?sin_a;
???var?top_sin_a?=?rc.top?*?sin_a;
???var?right_sin_a?=?rc.right?*?sin_a;
???var?bottom_sin_a?=?rc.bottom?*?sin_a;
???var?left_cos_a?=?rc.left?*?cos_a;
???var?top_cos_a?=?rc.top?*?cos_a;
???var?right_cos_a?=?rc.right?*?cos_a;
???var?bottom_cos_a?=?rc.bottom?*?cos_a;
???this.tlx?=?left_cos_a?-?top_sin_a;
???this.tly?=?top_cos_a?+?left_sin_a;
???this.trx?=?right_cos_a?-?top_sin_a;
???this.try_?=?top_cos_a?+?right_sin_a;
???this.brx?=?right_cos_a?-?bottom_sin_a;
???this.bry?=?bottom_cos_a?+?right_sin_a;
???this.blx?=?left_cos_a?-?bottom_sin_a;
???this.bly?=?bottom_cos_a?+?left_sin_a;
??}
?};
?Quad.prototype.offset?=?function?(px,?py)
?{
??this.tlx?+=?px;
??this.tly?+=?py;
??this.trx?+=?px;
??this.try_?+=?py;
??this.brx?+=?px;
??this.bry?+=?py;
??this.blx?+=?px;
??this.bly?+=?py;
??return?this;
?};
?var?minresult?=?0;
?var?maxresult?=?0;
?function?minmax4(a,?b,?c,?d)
?{
??if?(a?<?b)
??{
???if?(c?<?d)
???{
????if?(a?<?c)
?????minresult?=?a;
????else
?????minresult?=?c;
????if?(b?>?d)
?????maxresult?=?b;
????else
?????maxresult?=?d;
???}
???else
???{
????if?(a?<?d)
?????minresult?=?a;
????else
?????minresult?=?d;
????if?(b?>?c)
?????maxresult?=?b;
????else
?????maxresult?=?c;
???}
??}
??else
??{
???if?(c?<?d)
???{
????if?(b?<?c)
?????minresult?=?b;
????else
?????minresult?=?c;
????if?(a?>?d)
?????maxresult?=?a;
????else
?????maxresult?=?d;
???}
???else
???{
????if?(b?<?d)
?????minresult?=?b;
????else
?????minresult?=?d;
????if?(a?>?c)
?????maxresult?=?a;
????else
?????maxresult?=?c;
???}
??}
?};
?Quad.prototype.bounding_box?=?function?(rc)
?{
??minmax4(this.tlx,?this.trx,?this.brx,?this.blx);
??rc.left?=?minresult;
??rc.right?=?maxresult;
??minmax4(this.tly,?this.try_,?this.bry,?this.bly);
??rc.top?=?minresult;
??rc.bottom?=?maxresult;
?};
?Quad.prototype.contains_pt?=?function?(x,?y)
?{
??var?tlx?=?this.tlx;
??var?tly?=?this.tly;
??var?v0x?=?this.trx?-?tlx;
??var?v0y?=?this.try_?-?tly;
??var?v1x?=?this.brx?-?tlx;
??var?v1y?=?this.bry?-?tly;
??var?v2x?=?x?-?tlx;
??var?v2y?=?y?-?tly;
??var?dot00?=?v0x?*?v0x?+?v0y?*?v0y
??var?dot01?=?v0x?*?v1x?+?v0y?*?v1y
??var?dot02?=?v0x?*?v2x?+?v0y?*?v2y
??var?dot11?=?v1x?*?v1x?+?v1y?*?v1y
??var?dot12?=?v1x?*?v2x?+?v1y?*?v2y
??var?invDenom?=?1.0?/?(dot00?*?dot11?-?dot01?*?dot01);
??var?u?=?(dot11?*?dot02?-?dot01?*?dot12)?*?invDenom;
??var?v?=?(dot00?*?dot12?-?dot01?*?dot02)?*?invDenom;
??if?((u?>=?0.0)?&&?(v?>?0.0)?&&?(u?+?v?<?1))
???return?true;
??v0x?=?this.blx?-?tlx;
??v0y?=?this.bly?-?tly;
??var?dot00?=?v0x?*?v0x?+?v0y?*?v0y
??var?dot01?=?v0x?*?v1x?+?v0y?*?v1y
??var?dot02?=?v0x?*?v2x?+?v0y?*?v2y
??invDenom?=?1.0?/?(dot00?*?dot11?-?dot01?*?dot01);
??u?=?(dot11?*?dot02?-?dot01?*?dot12)?*?invDenom;
??v?=?(dot00?*?dot12?-?dot01?*?dot02)?*?invDenom;
??return?(u?>=?0.0)?&&?(v?>?0.0)?&&?(u?+?v?<?1);
?};
?Quad.prototype.at?=?function?(i,?xory)
?{
??if?(xory)
??{
???switch?(i)
???{
????case?0:?return?this.tlx;
????case?1:?return?this.trx;
????case?2:?return?this.brx;
????case?3:?return?this.blx;
????case?4:?return?this.tlx;
????default:?return?this.tlx;
???}
??}
??else
??{
???switch?(i)
???{
????case?0:?return?this.tly;
????case?1:?return?this.try_;
????case?2:?return?this.bry;
????case?3:?return?this.bly;
????case?4:?return?this.tly;
????default:?return?this.tly;
???}
??}
?};
?Quad.prototype.midX?=?function?()
?{
??return?(this.tlx?+?this.trx??+?this.brx?+?this.blx)?/?4;
?};
?Quad.prototype.midY?=?function?()
?{
??return?(this.tly?+?this.try_?+?this.bry?+?this.bly)?/?4;
?};
?Quad.prototype.intersects_segment?=?function?(x1,?y1,?x2,?y2)
?{
??if?(this.contains_pt(x1,?y1)?||?this.contains_pt(x2,?y2))
???return?true;
??var?a1x,?a1y,?a2x,?a2y;
??var?i;
??for?(i?=?0;?i?<?4;?i++)
??{
???a1x?=?this.at(i,?true);
???a1y?=?this.at(i,?false);
???a2x?=?this.at(i?+?1,?true);
???a2y?=?this.at(i?+?1,?false);
???if?(cr.segments_intersect(x1,?y1,?x2,?y2,?a1x,?a1y,?a2x,?a2y))
????return?true;
??}
??return?false;
?};
?Quad.prototype.intersects_quad?=?function?(rhs)
?{
??var?midx?=?rhs.midX();
??var?midy?=?rhs.midY();
??if?(this.contains_pt(midx,?midy))
???return?true;
??midx?=?this.midX();
??midy?=?this.midY();
??if?(rhs.contains_pt(midx,?midy))
???return?true;
??var?a1x,?a1y,?a2x,?a2y,?b1x,?b1y,?b2x,?b2y;
??var?i,?j;
??for?(i?=?0;?i?<?4;?i++)
??{
???for?(j?=?0;?j?<?4;?j++)
???{
????a1x?=?this.at(i,?true);
????a1y?=?this.at(i,?false);
????a2x?=?this.at(i?+?1,?true);
????a2y?=?this.at(i?+?1,?false);
????b1x?=?rhs.at(j,?true);
????b1y?=?rhs.at(j,?false);
????b2x?=?rhs.at(j?+?1,?true);
????b2y?=?rhs.at(j?+?1,?false);
????if?(cr.segments_intersect(a1x,?a1y,?a2x,?a2y,?b1x,?b1y,?b2x,?b2y))
?????return?true;
???}
??}
??return?false;
?};
?cr.quad?=?Quad;
?cr.RGB?=?function?(red,?green,?blue)
?{
??return?Math.max(Math.min(red,?255),?0)
????|?(Math.max(Math.min(green,?255),?0)?<<?8)
????|?(Math.max(Math.min(blue,?255),?0)?<<?16);
?};
?cr.GetRValue?=?function?(rgb)
?{
??return?rgb?&?0xFF;
?};
?cr.GetGValue?=?function?(rgb)
?{
??return?(rgb?&?0xFF00)?>>?8;
?};
?cr.GetBValue?=?function?(rgb)
?{
??return?(rgb?&?0xFF0000)?>>?16;
?};
?cr.shallowCopy?=?function?(a,?b,?allowOverwrite)
?{
??var?attr;
??for?(attr?in?b)
??{
???if?(b.hasOwnProperty(attr))
???{
;
????a[attr]?=?b[attr];
???}
??}
??return?a;
?};
?cr.arrayRemove?=?function?(arr,?index)
?{
??var?i,?len;
??index?=?cr.floor(index);
??if?(index?<?0?||?index?>=?arr.length)
???return;???????//?index?out?of?bounds
??for?(i?=?index,?len?=?arr.length?-?1;?i?<?len;?i++)
???arr[i]?=?arr[i?+?1];
??cr.truncateArray(arr,?len);
?};
?cr.truncateArray?=?function?(arr,?index)
?{
??arr.length?=?index;
?};
?cr.clearArray?=?function?(arr)
?{
??cr.truncateArray(arr,?0);
?};
?cr.shallowAssignArray?=?function?(dest,?src)
?{
??cr.clearArray(dest);
??var?i,?len;
??for?(i?=?0,?len?=?src.length;?i?<?len;?++i)
???dest[i]?=?src[i];
?};
?cr.appendArray?=?function?(a,?b)
?{
??a.push.apply(a,?b);
?};
?cr.fastIndexOf?=?function?(arr,?item)
?{
??var?i,?len;
??for?(i?=?0,?len?=?arr.length;?i?<?len;?++i)
??{
???if?(arr[i]?===?item)
????return?i;
??}
??return?-1;
?};
?cr.arrayFindRemove?=?function?(arr,?item)
?{
??var?index?=?cr.fastIndexOf(arr,?item);
??if?(index?!==?-1)
???cr.arrayRemove(arr,?index);
?};
?cr.clamp?=?function(x,?a,?b)
?{
??if?(x?<?a)
???return?a;
??else?if?(x?>?b)
???return?b;
??else
???return?x;
?};
?cr.to_radians?=?function(x)
?{
??return?x?/?(180.0?/?cr.PI);
?};
?cr.to_degrees?=?function(x)
?{
??return?x?*?(180.0?/?cr.PI);
?};
?cr.clamp_angle_degrees?=?function?(a)
?{
??a?%=?360;???????//?now?in?(-360,?360)?range
??if?(a?<?0)
???a?+=?360;???//?now?in?[0,?360)?range
??return?a;
?};
?cr.clamp_angle?=?function?(a)
?{
??a?%=?2?*?cr.PI;???????//?now?in?(-2pi,?2pi)?range
??if?(a?<?0)
???a?+=?2?*?cr.PI;???//?now?in?[0,?2pi)?range
??return?a;
?};
?cr.to_clamped_degrees?=?function?(x)
?{
??return?cr.clamp_angle_degrees(cr.to_degrees(x));
?};
?cr.to_clamped_radians?=?function?(x)
?{
??return?cr.clamp_angle(cr.to_radians(x));
?};
?cr.angleTo?=?function(x1,?y1,?x2,?y2)
?{
??var?dx?=?x2?-?x1;
????????var?dy?=?y2?-?y1;
??return?Math.atan2(dy,?dx);
?};
?cr.angleDiff?=?function?(a1,?a2)
?{
??if?(a1?===?a2)
???return?0;
??var?s1?=?Math.sin(a1);
??var?c1?=?Math.cos(a1);
??var?s2?=?Math.sin(a2);
??var?c2?=?Math.cos(a2);
??var?n?=?s1?*?s2?+?c1?*?c2;
??if?(n?>=?1)
???return?0;
??if?(n?<=?-1)
???return?cr.PI;
??return?Math.acos(n);
?};
?cr.angleRotate?=?function?(start,?end,?step)
?{
??var?ss?=?Math.sin(start);
??var?cs?=?Math.cos(start);
??var?se?=?Math.sin(end);
??var?ce?=?Math.cos(end);
??if?(Math.acos(ss?*?se?+?cs?*?ce)?>?step)
??{
???if?(cs?*?se?-?ss?*?ce?>?0)
????return?cr.clamp_angle(start?+?step);
???else
????return?cr.clamp_angle(start?-?step);
??}
??else
???return?cr.clamp_angle(end);
?};
?cr.angleClockwise?=?function?(a1,?a2)
?{
??var?s1?=?Math.sin(a1);
??var?c1?=?Math.cos(a1);
??var?s2?=?Math.sin(a2);
??var?c2?=?Math.cos(a2);
??return?c1?*?s2?-?s1?*?c2?<=?0;
?};
?cr.rotatePtAround?=?function?(px,?py,?a,?ox,?oy,?getx)
?{
??if?(a?===?0)
???return?getx???px?:?py;
??var?sin_a?=?Math.sin(a);
??var?cos_a?=?Math.cos(a);
??px?-=?ox;
??py?-=?oy;
??var?left_sin_a?=?px?*?sin_a;
??var?top_sin_a?=?py?*?sin_a;
??var?left_cos_a?=?px?*?cos_a;
??var?top_cos_a?=?py?*?cos_a;
??px?=?left_cos_a?-?top_sin_a;
??py?=?top_cos_a?+?left_sin_a;
??px?+=?ox;
??py?+=?oy;
??return?getx???px?:?py;
?}
?cr.distanceTo?=?function(x1,?y1,?x2,?y2)
?{
??var?dx?=?x2?-?x1;
????????var?dy?=?y2?-?y1;
??return?Math.sqrt(dx*dx?+?dy*dy);
?};
?cr.xor?=?function?(x,?y)
?{
??return?!x?!==?!y;
?};
?cr.lerp?=?function?(a,?b,?x)
?{
??return?a?+?(b?-?a)?*?x;
?};
?cr.unlerp?=?function?(a,?b,?c)
?{
??if?(a?===?b)
???return?0;??//?avoid?divide?by?0
??return?(c?-?a)?/?(b?-?a);
?};
?cr.anglelerp?=?function?(a,?b,?x)
?{
??var?diff?=?cr.angleDiff(a,?b);
??if?(cr.angleClockwise(b,?a))
??{
???return?a?+?diff?*?x;
??}
??else
??{
???return?a?-?diff?*?x;
??}
?};
?cr.qarp?=?function?(a,?b,?c,?x)
?{
??return?cr.lerp(cr.lerp(a,?b,?x),?cr.lerp(b,?c,?x),?x);
?};
?cr.cubic?=?function?(a,?b,?c,?d,?x)
?{
??return?cr.lerp(cr.qarp(a,?b,?c,?x),?cr.qarp(b,?c,?d,?x),?x);
?};
?cr.cosp?=?function?(a,?b,?x)
?{
??return?(a?+?b?+?(a?-?b)?*?Math.cos(x?*?Math.PI))?/?2;
?};
?cr.hasAnyOwnProperty?=?function?(o)
?{
??var?p;
??for?(p?in?o)
??{
???if?(o.hasOwnProperty(p))
????return?true;
??}
??return?false;
?};
?cr.wipe?=?function?(obj)
?{
??var?p;
??for?(p?in?obj)
??{
???if?(obj.hasOwnProperty(p))
????delete?obj[p];
??}
?};
?var?startup_time?=?+(new?Date());
?cr.performance_now?=?function()
?{
??if?(typeof?window["performance"]?!==?"undefined")
??{
???var?winperf?=?window["performance"];
???if?(typeof?winperf.now?!==?"undefined")
????return?winperf.now();
???else?if?(typeof?winperf["webkitNow"]?!==?"undefined")
????return?winperf["webkitNow"]();
???else?if?(typeof?winperf["mozNow"]?!==?"undefined")
????return?winperf["mozNow"]();
???else?if?(typeof?winperf["msNow"]?!==?"undefined")
????return?winperf["msNow"]();
??}
??return?Date.now()?-?startup_time;
?};

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