-/**
+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ *
+ * This file is part of Jalview.
*
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
*/
package jalview.renderer;
+import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Graphics;
-import java.util.Iterator;
+import java.awt.Graphics2D;
+import java.awt.RenderingHints;
+import java.awt.Stroke;
import jalview.api.AlignViewportI;
import jalview.datamodel.AlignmentAnnotation;
* shown when no data available from map
*/
Color no_data;
+
/**
* shown for region not currently visible - should normally not see this
*/
Color hidden;
+
/**
* linear shading scheme min/max
*/
*/
Color selMinColor, selMaxColor;
+ /**
+ *
+ * @param no_data
+ * - colour when no data available
+ * @param hidden
+ * - colour if this row is hidden
+ * @param maxColor
+ * - colour for maximum value of contact
+ * @param minColor
+ * - colour for minimum value of contact
+ * @param selMinColor
+ * - min colour if the contact has been selected
+ * @param selMaxColor
+ * - max colour if contact is selected
+ */
public Shading(Color no_data, Color hidden, Color maxColor,
Color minColor, Color selMinColor, Color selMaxColor)
{
{
return new Shading(Color.pink, Color.red,
- new Color(246, 252, 243), new Color(0, 60, 26),
- new Color(26, 0, 60), new Color(243, 246, 252));
+ new Color(247, 252, 245), new Color(0, 68, 28),
+ new Color(28, 0, 68), new Color(245, 247, 252));
}
};
}
boolean hasHiddenColumns, AlignViewportI viewport,
HiddenColumns hiddenColumns, ColumnSelection columnSelection,
AlignmentAnnotation _aa, Annotation[] aa_annotations, int sRes,
- int eRes, float min, float max, int y)
- {
+ int eRes, float min, float max, int y, boolean isVectorRendering)
+ {
if (sRes > aa_annotations.length)
{
return;
// uncomment below to render whole area of matrix as pink
// g.setColor(shade.no_data);
- // g.fillRect(x, topY-_aa.height, (eRes - sRes) * charWidth, _aa.graphHeight);
-
+ // g.fillRect(x, topY-_aa.height, (eRes - sRes) * charWidth,
+ // _aa.graphHeight);
+
boolean showGroups = _aa.isShowGroupsForContactMatrix();
int column;
int aaMax = aa_annotations.length - 1;
ContactMatrixI cm = viewport.getContactMatrix(_aa);
+ if (cm == null)
+ {
+ return;
+ }
+ Graphics2D g2d = (Graphics2D) g;
+ g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
+ RenderingHints.VALUE_ANTIALIAS_OFF);
+ g2d.setStroke(thinRectangularLineStroke);
while (x < eRes - sRes)
{
column = sRes + x;
for (int ht = 0, botY = topY
- _aa.height; ht < _aa.graphHeight; ht += cgeom.pixels_step)
{
- ContactGeometry.contactInterval ci = cgeom.mapFor(ht,
- ht + cgeom.pixels_step);
+ ContactGeometry.contactInterval ci = cgeom.mapFor(ht);
// cstart = (int) Math.floor(((double) y2 - ht) * contacts_per_pixel);
// cend = (int) Math.min(contact_height,
// Math.ceil(cstart + contacts_per_pixel * pixels_step));
Color col;
- boolean rowsel = false, containsHidden = false;
+ boolean rowsel = false;
+ boolean containsHidden = false;
if (columnSelection != null)
{
rowsel = cgeom.intersects(ci, columnSelection, hiddenColumns,
if (showGroups && gpcol != null && gpcol != Color.white)
{
// todo - could overlay group as a transparent rectangle ?
- col = new Color(
- (int) (((float) (col.getRed() + gpcol.getRed())) / 2f),
- (int) (((float) (col.getGreen() + gpcol.getGreen()))
- / 2f),
- (int) (((float) (col.getBlue() + gpcol.getBlue())) / 2f));
+ col = new Color((int) ((col.getRed() + gpcol.getRed()) / 2f),
+ (int) ((col.getGreen() + gpcol.getGreen()) / 2f),
+ (int) ((col.getBlue() + gpcol.getBlue()) / 2f));
}
g.setColor(col);
- if (cgeom.pixels_step > 1)
+ if (isVectorRendering || cgeom.pixels_step > 1)
{
- g.fillRect(x * charWidth, botY+ht, charWidth, 1 + cgeom.pixels_step);
+ g2d.fillRect(x * charWidth, botY + ht, charWidth,
+ cgeom.pixels_step);
}
else
{
- g.drawLine(x * charWidth, botY+ht, (x + 1) * charWidth, botY+ht);
+ g2d.drawLine(x * charWidth, botY + ht, (x + 1) * charWidth - 1,
+ botY + ht);
}
}
x++;
}
+ private static Stroke thinRectangularLineStroke = new BasicStroke(1,
+ BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL);
+
Color shadeFor(float min, float max, float value)
{
return jalview.util.ColorUtils.getGraduatedColour(value, 0,
{
ContactRange cr = cl.getRangeFor(i, j);
// average for moment - probably more interested in maxIntProj though
- return jalview.util.ColorUtils.getGraduatedColour((float) cr.getMean(),
+ return jalview.util.ColorUtils.getGraduatedColour((float) cr.getMin(),
0, shade.selMinColor, max, shade.selMaxColor);
}
git://source.jalview.org / jalview.git / blobdiff