From 9d3589feb0174c09d1c1bac405660f8900259c7d Mon Sep 17 00:00:00 2001 From: hwc487 Date: Wed, 22 Feb 2012 04:44:07 -0800 Subject: Adding bug fixes. --- js/helper-classes/RDGE/GLRectangle.js | 117 +++------------------------------- 1 file changed, 10 insertions(+), 107 deletions(-) (limited to 'js/helper-classes/RDGE/GLRectangle.js') diff --git a/js/helper-classes/RDGE/GLRectangle.js b/js/helper-classes/RDGE/GLRectangle.js index 4216fe53..5b6ff94f 100755 --- a/js/helper-classes/RDGE/GLRectangle.js +++ b/js/helper-classes/RDGE/GLRectangle.js @@ -404,12 +404,18 @@ function GLRectangle() ctx.beginPath(); ctx.fillStyle = "#990000"; if (this._fillColor) - ctx.fillStyle = MathUtils.colorToHex( this._fillColor ); + { + var c = "rgba(" + 255*this._fillColor[0] + "," + 255*this._fillColor[1] + "," + 255*this._fillColor[2] + "," + this._fillColor[3] + ")"; + ctx.fillStyle = c; + } // set the stroke ctx.strokeStyle = "#0000ff"; if (this._strokeColor) - ctx.strokeStyle = MathUtils.colorToHex( this._strokeColor ); + { + var c = "rgba(" + 255*this._strokeColor[0] + "," + 255*this._strokeColor[1] + "," + 255*this._strokeColor[2] + "," + this._strokeColor[3] + ")"; + ctx.strokeStyle = c; + } ctx.lineWidth = lw; var inset = Math.ceil( 0.5*lw ) + 0.5; @@ -1051,13 +1057,12 @@ RectangleStroke.create = function( rectCtr, width, height, strokeWidth, tlRad, { var paramRange = material.getVertexDeformationRange(); var tolerance = material.getVertexDeformationTolerance(); - nVertices = ShapePrimitive.refineMesh( this.vertices, this.normals, this.uvs, this.indices, nVertices, paramRange, tolerance ); + //nVertices = ShapePrimitive.refineMesh( this.vertices, this.normals, this.uvs, this.indices, nVertices, paramRange, tolerance ); } } // create the RDGE primitive var prim = ShapePrimitive.create(this.vertices, this.normals, this.uvs, this.indices, g_Engine.getContext().renderer.TRIANGLES, nVertices); - //var prim = ShapePrimitive.create(this.vertices, this.normals, this.uvs, this.indices, g_Engine.getContext().renderer.LINES, nVertices); return prim; } @@ -1145,7 +1150,7 @@ RectangleGeometry.create = function( ctr, width, height, material ) { var paramRange = material.getVertexDeformationRange(); var tolerance = material.getVertexDeformationTolerance(); - nVertices = ShapePrimitive.refineMesh( this.vertices, this.normals, this.uvs, this.indices, nVertices, paramRange, tolerance ); + //nVertices = ShapePrimitive.refineMesh( this.vertices, this.normals, this.uvs, this.indices, nVertices, paramRange, tolerance ); } } @@ -1223,108 +1228,6 @@ ShapePrimitive.create = function(coords, normals, uvs, indices, primType, ver } -ShapePrimitive.refineMesh = function( verts, norms, uvs, indices, nVertices, paramRange, tolerance ) -{ - // get the param range - var pUMin = paramRange[0], pVMin = paramRange[1], - pUMax = paramRange[2], pVMax = paramRange[3]; - var iTriangle = 0; - var nTriangles = indices.length/3; - var index = 0; - while (iTriangle < nTriangles) - { - // get the indices of the 3 vertices - var i0 = indices[index], - i1 = indices[index+1], - i2 = indices[index+2]; - - // get the uv values - //var vrtIndex = 3*iTriangle; - var iuv0 = 2 * i0, - iuv1 = 2 * i1, - iuv2 = 2 * i2; - var u0 = uvs[iuv0], v0 = uvs[iuv0+1], - u1 = uvs[iuv1], v1 = uvs[iuv1+1], - u2 = uvs[iuv2], v2 = uvs[iuv2+1]; - - // find the u and v range - var uMin = u0, vMin = v0; - if (u1 < uMin) uMin = u1; if (v1 < vMin) vMin = v1; - if (u2 < uMin) uMin = u2; if (v2 < vMin) vMin = v2; - var uMax = u0, vMax = v0; - if (u1 > uMax) uMax = u1; if (v1 > vMax) vMax = v1; - if (u2 > uMax) uMax = u2; if (v2 > vMax) vMax = v2; - - // if the parameter range of the triangle is outside the - // desired parameter range, advance to the next polygon and continue - if ((uMin > pUMax) || (uMax < pUMin) || (vMin > pVMax) || (vMax < pVMin)) - { - // go to the next triangle - iTriangle++; - index += 3; - } - else - { - // check thesize of the triangle in uv space. If small enough, advance - // to the next triangle. If not small enough, split the triangle into 3; - var du = uMax - uMin, dv = vMax - vMin; - if ((du < tolerance) && (dv < tolerance)) - { - iTriangle++; - index += 3; - } - else // split the triangle into 4 parts - { - //calculate the position of the new vertex - var iPt0 = 3 * i0, - iPt1 = 3 * i1, - iPt2 = 3 * i2; - var x0 = verts[iPt0], y0 = verts[iPt0+1], z0 = verts[iPt0+2], - x1 = verts[iPt1], y1 = verts[iPt1+1], z1 = verts[iPt1+2], - x2 = verts[iPt2], y2 = verts[iPt2+1], z2 = verts[iPt2+2]; - - // calculate the midpoints of the edges - var xA = (x0 + x1)/2.0, yA = (y0 + y1)/2.0, zA = (z0 + z1)/2.0, - xB = (x1 + x2)/2.0, yB = (y1 + y2)/2.0, zB = (z1 + z2)/2.0, - xC = (x2 + x0)/2.0, yC = (y2 + y0)/2.0, zC = (z2 + z0)/2.0; - - // calculate the uv values of the new coordinates - var uA = (u0 + u1)/2.0, vA = (v0 + v1)/2.0, - uB = (u1 + u2)/2.0, vB = (v1 + v2)/2.0, - uC = (u2 + u0)/2.0, vC = (v2 + v0)/2.0; - - // calculate the normals for the new points - var nx0 = norms[iPt0], ny0 = norms[iPt0+1], nz0 = norms[iPt0+2], - nx1 = norms[iPt1], ny1 = norms[iPt1+1], nz1 = norms[iPt1+2], - nx2 = norms[iPt2], ny2 = norms[iPt2+1], nz2 = norms[iPt2+2]; - var nxA = (nx0 + nx1), nyA = (ny0 + ny1), nzA = (nz0 + nz1); var nrmA = VecUtils.vecNormalize(3, [nxA, nyA, nzA], 1.0 ), - nxB = (nx1 + nx2), nyB = (ny1 + ny2), nzB = (nz1 + nz2); var nrmB = VecUtils.vecNormalize(3, [nxB, nyB, nzB], 1.0 ), - nxC = (nx2 + nx0), nyC = (ny2 + ny0), nzC = (nz2 + nz0); var nrmC = VecUtils.vecNormalize(3, [nxC, nyC, nzC], 1.0 ); - - // push everything - verts.push(xA); verts.push(yA); verts.push(zA); - verts.push(xB); verts.push(yB); verts.push(zB); - verts.push(xC); verts.push(yC); verts.push(zC); - uvs.push(uA), uvs.push(vA); - uvs.push(uB), uvs.push(vB); - uvs.push(uC), uvs.push(vC); - norms.push(nrmA[0]); norms.push(nrmA[1]); norms.push(nrmA[2]); - norms.push(nrmB[0]); norms.push(nrmB[1]); norms.push(nrmB[2]); - norms.push(nrmC[0]); norms.push(nrmC[1]); norms.push(nrmC[2]); - - // split the current triangle into 4 - indices[index+1] = nVertices; indices[index+2] = nVertices+2; - indices.push(nVertices); indices.push(i1); indices.push(nVertices+1); nTriangles++; - indices.push(nVertices+1); indices.push(i2); indices.push(nVertices+2); nTriangles++; - indices.push(nVertices); indices.push(nVertices+1); indices.push(nVertices+2); nTriangles++; - nVertices += 3; - - // by not advancing 'index', we examine the first of the 3 triangles generated above - } - } - } - return nVertices; -} -- cgit v1.2.3 From 2bb869eb1c0b71e379f159eb0f95dfa168496d8d Mon Sep 17 00:00:00 2001 From: hwc487 Date: Wed, 22 Feb 2012 15:22:13 -0800 Subject: Runtime classes --- js/helper-classes/RDGE/GLRectangle.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'js/helper-classes/RDGE/GLRectangle.js') diff --git a/js/helper-classes/RDGE/GLRectangle.js b/js/helper-classes/RDGE/GLRectangle.js index 5b6ff94f..3c1cb7dc 100755 --- a/js/helper-classes/RDGE/GLRectangle.js +++ b/js/helper-classes/RDGE/GLRectangle.js @@ -214,7 +214,7 @@ function GLRectangle() if (!world._useWebGL) return; // make sure RDGE has the correct context - g_Engine.setContext( world.getCanvas().uuid ); + g_Engine.setContext( world.getCanvas().rdgeid ); // create the gl buffer var gl = world.getGLContext(); -- cgit v1.2.3