// render opcode 18 - reference glyph set
/**
* @see <a href="XRenderReferenceGlyphSet.html">
* XRenderReferenceGlyphSet</a>
*/
public GlyphSet(GlyphSet src)
: base(src.display)
{
render = src.render;
Request request = new Request (display, render.major_opcode, 18, 3);
request.write4 (id);
request.write4 (src.id);
display.send_request (request);
}
// render opcode 17 - create glyph set
/**
* @see <a href="XRenderCreateGlyphSet.html">XRenderCreateGlyphSet</a>
*/
public GlyphSet(Render render, Picture.Format format)
: base(render.display)
{
this.render = render;
Request request = new Request (display, render.major_opcode, 17, 3);
request.write4 (id);
request.write4 (format.id ());
display.send_request (request);
}
//throws gnu.x11.extension.NotFoundException {
public Blend(String [] args)
: base(args, 255, 255)
{
about ("0.1", "test blending in RENDER",
"Stephen Tse <*****@*****.**>",
"http://escher.sourceforge.net/");
if (help_option) return;
render = new Render (display);
Picture.Format pf0 = new Picture.Format (), pf1;
Picture.Format.Direct df = pf0.direct_format ();
alpha_pixmap = new Pixmap (window, window.width, window.height, 8);
color_pixmap = new Pixmap (window, 1, 1, 24);
alpha_gc = new GC (alpha_pixmap);
color_gc = new GC (color_pixmap);
// window picture (TODO: find visual)
pf0.clear ();
pf0.set_depth (display.default_screen.root_depth ());
pf1 = render.picture_format (pf0, true);
window_picture = render.create_picture (window, pf1,
Picture.Attributes.EMPTY);
// alpha picture
pf0.clear ();
pf0.set_depth (8);
pf0.set_type (Picture.Format.Direct.TYPE);
df.set_alpha (0);
df.set_alpha_mask (0xff);
pf1 = render.picture_format (pf0, true);
alpha_picture = render.create_picture (alpha_pixmap, pf1,
Picture.Attributes.EMPTY);
// color picture
pf0.clear ();
pf0.set_depth (24);
pf0.set_type (Picture.Format.Direct.TYPE);
df.set_alpha (0);
df.set_alpha_mask (0);
df.set_red (16);
df.set_red_mask (0xff);
df.set_green (8);
df.set_green_mask (0xff);
df.set_blue (0);
df.set_blue_mask (0xff);
pf1 = render.picture_format (pf0, true);
Picture.Attributes attr = new Picture.Attributes ();
attr.set_repeat (true);
color_picture = render.create_picture (color_pixmap, pf1, attr);
}
// render opcode 4 - create picture
/**
* @see <a href="XRenderCreatePicture.html">XRenderCreatePicture</a>
* @see Render#create_picture(Drawable, Picture.Format,
* Picture.Attributes)
*/
public Picture(Render render, Drawable drawable, Format format,
Attributes attr)
: base(render.display)
{
this.render = render;
Request request = new Request (display, render.major_opcode, 4,
5+attr.count ());
request.write4 (id);
request.write4 (drawable.id);
request.write4 (format.id ());
request.write4 (attr.bitmask);
attr.write (request);
display.send_request (request);
}
public void extension_details()
{
Console.WriteLine ("\n\n---- extension details");
try {
Console.WriteLine (new gnu.x11.extension.
BigRequests (display) + "\n");
} catch (NotFoundException e) {
Console.WriteLine ("big requests not found\n");
}
try {
Console.WriteLine (new gnu.x11.extension.DBE (display) + "\n");
} catch (NotFoundException e) {
Console.WriteLine ("dbe not found\n");
}
try {
Console.WriteLine (new gnu.x11.extension.DPMS (display) + "\n");
} catch (NotFoundException e) {
Console.WriteLine ("dpms not found\n");
}
try {
Console.WriteLine (new gnu.x11.extension.EVI (display) + "\n");
} catch (NotFoundException e) {
Console.WriteLine ("evi not found\n");
}
try {
GLX glx = new GLX (display);
Console.WriteLine (glx + Misc.to_string (glx.visual_configs (0)));
GL gl = glx.create_context (display.default_screen.root_visual_id (),
display.default_screen_no, GL.NONE0);
gl.make_current (display.default_root);
Console.WriteLine (gl + "\n");
} catch (NotFoundException e) {
Console.WriteLine ("glx not found\n");
}
try {
Render render = new Render (display);
Console.WriteLine (render
+ Misc.to_string (render.picture_formats ()));
} catch (NotFoundException e) {
Console.WriteLine ("render not found\n");
}
try {
Console.WriteLine (new gnu.x11.extension.Shape (display) + "\n");
} catch (NotFoundException e) {
Console.WriteLine ("shape not found\n");
}
try {
Console.WriteLine (new gnu.x11.extension.XCMisc (display) + "\n");
} catch (NotFoundException e) {
Console.WriteLine ("xcmic not found\n");
}
try {
Console.WriteLine (new gnu.x11.extension.XTest (display) + "\n");
} catch (NotFoundException e) {
Console.WriteLine ("xtest not found\n");
}
}
