Package javax.media.opengl

Examples of javax.media.opengl.GL2.glVertexPointer()

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            gl.glDepthMask(false);
            projectionOffsetPushed = true;
         }

         FloatBuffer directionArrows = (FloatBuffer) pathData.getValue(ARROWS_KEY);
         gl.glVertexPointer(3, GL.GL_FLOAT, 0, directionArrows.rewind());
         gl.glDrawArrays(GL.GL_TRIANGLES, 0, directionArrows.limit() / 3);
      }
      finally
      {
         if (projectionOffsetPushed)
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                        gl.glColorPointer(3, GL.GL_FLOAT, cbstride, clrs);
                    }
                }
                if ((vformat & GeometryArray.COORDINATES) != 0) {
                    verts.position(coordoff);
                    gl.glVertexPointer(3, GL.GL_FLOAT, bstride, verts);
                }

                if ((vformat & GeometryArray.TEXTURE_COORDINATE) != 0) {
                    /* XXXX: texCoordoff == 0 ???*/
                    executeTexture(texCoordSetMapLen,
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                        gl.glColorPointer(3, GL.GL_FLOAT, cbstride, clrs);
                    }
                }
                if ((vformat & GeometryArray.COORDINATES) != 0) {
                    verts.position(coordoff);
                    gl.glVertexPointer(3, GL.GL_FLOAT, bstride, verts);
                }

                if ((vformat & GeometryArray.TEXTURE_COORDINATE) != 0) {
                    /* XXXX: texCoordoff == 0 ???*/
                    executeTexture(texCoordSetMapLen,
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        }

        // Define the data pointers
        if (floatCoordDefined) {
            fverts.position(0);
            gl.glVertexPointer(3, GL.GL_FLOAT, 0, fverts);
        } else if (doubleCoordDefined){
            dverts.position(0);
            gl.glVertexPointer(3, GL2.GL_DOUBLE, 0, dverts);
        }
        if (floatColorsDefined) {
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        if (floatCoordDefined) {
            fverts.position(0);
            gl.glVertexPointer(3, GL.GL_FLOAT, 0, fverts);
        } else if (doubleCoordDefined){
            dverts.position(0);
            gl.glVertexPointer(3, GL2.GL_DOUBLE, 0, dverts);
        }
        if (floatColorsDefined) {
            fclrs.position(0);
            if ((vformat & GeometryArray.WITH_ALPHA) != 0) {
                gl.glColorPointer(4, GL.GL_FLOAT, 0, fclrs);
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        int coordoff = 3 * initialCoordIndex;
        // Define the data pointers
        if (floatCoordDefined) {
            fverts.position(coordoff);
            gl.glVertexPointer(3, GL.GL_FLOAT, 0, fverts);
        } else if (doubleCoordDefined){
            dverts.position(coordoff);
            gl.glVertexPointer(3, GL2.GL_DOUBLE, 0, dverts);
        }

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        if (floatCoordDefined) {
            fverts.position(coordoff);
            gl.glVertexPointer(3, GL.GL_FLOAT, 0, fverts);
        } else if (doubleCoordDefined){
            dverts.position(coordoff);
            gl.glVertexPointer(3, GL2.GL_DOUBLE, 0, dverts);
        }

        if (floatColorsDefined) {
            int coloroff;
            int sz;
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                        gl.glColorPointer(3, GL.GL_FLOAT, bstride, verts);
                    }
                }
                if ((vformat & GeometryArray.COORDINATES) != 0) {
                    verts.position(coordoff);
                    gl.glVertexPointer(3, GL.GL_FLOAT, bstride, verts);
                }
                if ((vformat & GeometryArray.TEXTURE_COORDINATE) != 0) {
                    executeTexture(texCoordSetMapLen,
                            texSize, bstride, texCoordoff,
                            texCoordSetMapOffset,
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                        gl.glColorPointer(3, GL.GL_FLOAT, bstride, verts);
                    }
                }
                if ((vformat & GeometryArray.COORDINATES) != 0) {
                    verts.position(coordoff);
                    gl.glVertexPointer(3, GL.GL_FLOAT, bstride, verts);
                }
                if ((vformat & GeometryArray.TEXTURE_COORDINATE) != 0) {
                    executeTexture(texCoordSetMapLen,
                            texSize, bstride, texCoordoff,
                            texCoordSetMapOffset,
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                        gl.glColorPointer(3, GL.GL_FLOAT, cbstride, clrs);
                    }
                }
                if ((vformat & GeometryArray.COORDINATES) != 0) {
                    verts.position(startVertex + coordoff);
                    gl.glVertexPointer(3, GL.GL_FLOAT, bstride, verts);
                }

                if ((vformat & GeometryArray.TEXTURE_COORDINATE) != 0) {
                    executeTexture(texCoordSetMapLen,
                            texSize, bstride, texCoordoff,
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