diff options
Diffstat (limited to 'js/helper-classes/3D/draw-utils.js')
-rwxr-xr-x | js/helper-classes/3D/draw-utils.js | 61 |
1 files changed, 51 insertions, 10 deletions
diff --git a/js/helper-classes/3D/draw-utils.js b/js/helper-classes/3D/draw-utils.js index 7bd77c3a..88830964 100755 --- a/js/helper-classes/3D/draw-utils.js +++ b/js/helper-classes/3D/draw-utils.js | |||
@@ -583,17 +583,25 @@ var DrawUtils = exports.DrawUtils = Montage.create(Component, { | |||
583 | // get a point that lies on the plane | 583 | // get a point that lies on the plane |
584 | var ptOnPlane = MathUtils.getPointOnPlane(this._workingPlane); | 584 | var ptOnPlane = MathUtils.getPointOnPlane(this._workingPlane); |
585 | 585 | ||
586 | // define the grid parameters | ||
587 | var width, | ||
588 | height, | ||
589 | nLines = 10; | ||
590 | |||
591 | // if(this.application.ninja.documentController.webTemplate) { | ||
592 | if(this.application.ninja.currentDocument.documentRoot.id !== "UserContent") { | ||
593 | width = this.application.ninja.currentDocument.documentRoot.scrollWidth; | ||
594 | height = this.application.ninja.currentDocument.documentRoot.scrollHeight; | ||
595 | } else { | ||
596 | width = this.snapManager.getStageWidth(); | ||
597 | height = this.snapManager.getStageHeight(); | ||
598 | } | ||
586 | // get a matrix from working plane space to the world | 599 | // get a matrix from working plane space to the world |
587 | var mat = this.getPlaneToWorldMatrix(zAxis, ptOnPlane); | 600 | var mat = this.getPlaneToWorldMatrix(zAxis, ptOnPlane); |
588 | var tMat = Matrix.Translation( [0.5*this.snapManager.getStageWidth(), 0.5*this.snapManager.getStageHeight(),0] ); | 601 | var tMat = Matrix.Translation( [0.5*width, 0.5*height, 0] ); |
589 | //mat = tMat.multiply(mat); | 602 | //mat = tMat.multiply(mat); |
590 | glmat4.multiply( tMat, mat, mat); | 603 | glmat4.multiply( tMat, mat, mat); |
591 | 604 | ||
592 | // define the grid parameters | ||
593 | var width = this.snapManager.getStageWidth(), | ||
594 | height = this.snapManager.getStageHeight(); | ||
595 | var nLines = 10; | ||
596 | |||
597 | // the positioning of the grid may depend on the view direction. | 605 | // the positioning of the grid may depend on the view direction. |
598 | var stage = this.snapManager.getStage(); | 606 | var stage = this.snapManager.getStage(); |
599 | var viewMat = this.viewUtils.getMatrixFromElement(stage); | 607 | var viewMat = this.viewUtils.getMatrixFromElement(stage); |
@@ -643,6 +651,21 @@ var DrawUtils = exports.DrawUtils = Montage.create(Component, { | |||
643 | this._lineColor = saveColor; | 651 | this._lineColor = saveColor; |
644 | this._drawingContext.lineWidth = saveLineWidth; | 652 | this._drawingContext.lineWidth = saveLineWidth; |
645 | 653 | ||
654 | if(this.application.ninja.currentDocument.documentRoot.id !== "UserContent") { | ||
655 | // draw an outline around the body | ||
656 | var stagePt = MathUtils.getPointOnPlane([0,0,1,0]); | ||
657 | var stageMat = this.getPlaneToWorldMatrix([0,0,1], stagePt); | ||
658 | // glmat4.multiply( tMat, stageMat, stageMat); | ||
659 | pt0 = [0, 0, 0]; | ||
660 | pt1 = [0, height, 0]; | ||
661 | delta = [width, 0, 0]; | ||
662 | this.drawGridLines(pt0, pt1, delta, stageMat, 2); | ||
663 | pt0 = [0, 0, 0]; | ||
664 | pt1 = [width, 0, 0]; | ||
665 | delta = [0, height, 0]; | ||
666 | this.drawGridLines(pt0, pt1, delta, stageMat, 2); | ||
667 | } | ||
668 | |||
646 | // draw the lines | 669 | // draw the lines |
647 | this.redrawGridLines(); | 670 | this.redrawGridLines(); |
648 | 671 | ||
@@ -662,6 +685,7 @@ var DrawUtils = exports.DrawUtils = Montage.create(Component, { | |||
662 | var offset = this.viewUtils.getElementOffset(this._sourceSpaceElt); | 685 | var offset = this.viewUtils.getElementOffset(this._sourceSpaceElt); |
663 | offset[2] = 0; | 686 | offset[2] = 0; |
664 | this.viewUtils.setViewportObj(this._sourceSpaceElt); | 687 | this.viewUtils.setViewportObj(this._sourceSpaceElt); |
688 | var sourceSpaceMat = this.viewUtils.getLocalToGlobalMatrix( this._sourceSpaceElt ); | ||
665 | for (var i = 0; i < nLines; i++) { | 689 | for (var i = 0; i < nLines; i++) { |
666 | // transform the points from working plane space to world space | 690 | // transform the points from working plane space to world space |
667 | //var t0 = mat.multiply(p0), | 691 | //var t0 = mat.multiply(p0), |
@@ -671,8 +695,10 @@ var DrawUtils = exports.DrawUtils = Montage.create(Component, { | |||
671 | 695 | ||
672 | // transform from world space to global screen space | 696 | // transform from world space to global screen space |
673 | if (this._sourceSpaceElt) { | 697 | if (this._sourceSpaceElt) { |
674 | t0 = this.viewUtils.localToGlobal(t0, this._sourceSpaceElt); | 698 | // t0 = this.viewUtils.localToGlobal(t0, this._sourceSpaceElt); |
675 | t1 = this.viewUtils.localToGlobal(t1, this._sourceSpaceElt); | 699 | // t1 = this.viewUtils.localToGlobal(t1, this._sourceSpaceElt); |
700 | t0 = this.viewUtils.localToGlobal2(t0, sourceSpaceMat); | ||
701 | t1 = this.viewUtils.localToGlobal2(t1, sourceSpaceMat); | ||
676 | } | 702 | } |
677 | 703 | ||
678 | // create a line from the endpoints | 704 | // create a line from the endpoints |
@@ -741,12 +767,27 @@ var DrawUtils = exports.DrawUtils = Montage.create(Component, { | |||
741 | this._drawingContext.lineWidth = 0.25; | 767 | this._drawingContext.lineWidth = 0.25; |
742 | 768 | ||
743 | // draw the lines | 769 | // draw the lines |
744 | var nLines = this._gridLineArray.length; | 770 | var line, |
771 | nLines = this._gridLineArray.length; | ||
772 | if(this.application.ninja.currentDocument.documentRoot.id !== "UserContent") { | ||
773 | nLines = this._gridLineArray.length-4; | ||
774 | } | ||
775 | |||
745 | for (var i = 0; i < nLines; i++) { | 776 | for (var i = 0; i < nLines; i++) { |
746 | var line = this._gridLineArray[i]; | 777 | line = this._gridLineArray[i]; |
747 | this.drawIntersectedLine(line, this._drawingContext); | 778 | this.drawIntersectedLine(line, this._drawingContext); |
748 | } | 779 | } |
749 | 780 | ||
781 | if(this.application.ninja.currentDocument.documentRoot.id !== "UserContent") { | ||
782 | this._lineColor = "red"; | ||
783 | i = nLines; | ||
784 | nLines += 4; | ||
785 | for (; i < nLines; i++) { | ||
786 | line = this._gridLineArray[i]; | ||
787 | this.drawIntersectedLine(line, this._drawingContext); | ||
788 | } | ||
789 | } | ||
790 | |||
750 | this.popState(); | 791 | this.popState(); |
751 | } | 792 | } |
752 | }, | 793 | }, |