/**
* Create a depiction generator that will render atom labels using the specified AWT font.
*
* @param font the font to use to display
*/
public DepictionGenerator(Font font) {
gens.add(new BasicSceneGenerator());
gens.add(new StandardGenerator(this.font = font));
for (IGenerator<IAtomContainer> gen : gens) {
for (IGeneratorParameter<?> param : gen.getParameters()) {
params.put(param.getClass(), param);
}
}
for (IGeneratorParameter<?> param : new RendererModel().getRenderingParameters()) {
params.put(param.getClass(), param);
}
// default margin and separation is automatic
// since it depends on raster (px) vs vector (mm)
setParam(BasicSceneGenerator.Margin.class, AUTOMATIC);
setParam(RendererModel.Padding.class, AUTOMATIC);
}
/** Create a depiction generator using the standard sans-serif system font. */
public DepictionGenerator() {
this(new Font(getDefaultOsFont(), Font.PLAIN, 13));
setParam(BasicSceneGenerator.BondLength.class, 26.1d);
setParam(StandardGenerator.HashSpacing.class, 26 / 8d);
setParam(StandardGenerator.WaveSpacing.class, 26 / 8d);
}
/**
* Low-level option method to set a rendering model parameter.
*
* @param key option key
* @param value option value
* @param <T> option key type
* @param <U> option value type
* @return new generator for method chaining
*/
public <T extends IGeneratorParameter<S>, S, U extends S> DepictionGenerator withParam(
Class<T> key, U value) {
DepictionGenerator copy = new DepictionGenerator(this);
copy.setParam(key, value);
return copy;
}