Example a/testing/display_modes: Display modes example.

This example tests many combinations of various display modes by looking at the corner of a cube.

The comfile run by this example is as follows:

#display_modes.com

$width = 100;
$height = 100;

gfx read node $example/cube.exnode;
gfx read element $example/cube.exelem;

gfx create egroup face_one add 1;
gfx create egroup face_two add 2;
gfx create egroup face_three add 3;
gfx create egroup face_four add 4;
gfx create egroup face_five add 5;
gfx create egroup face_six add 6;

gfx create material red ambient 0.5 0 0 diffuse 1 0 0 emission 0 0 0 specular 0.2 0.2 0.2 alpha 0.45 shininess 0.2;
gfx create material blue ambient 0 0 0.5 diffuse 0 0 1 emission 0 0 0 specular 0.2 0.2 0.2 alpha 0.37 shininess 0.2;
gfx create material white ambient 1 1 1 diffuse 1 1 1 emission 0 0 0 specular 0 0 0 alpha 0.53 shininess 0;
gfx create material green ambient 0 0.5 0 diffuse 0 1 0 emission 0 0 0 specular 0.2 0.2 0.2 alpha 1 shininess 0.1;
gfx create material silver ambient 0.4 0.4 0.4 diffuse 0.7 0.7 0.7 emission 0 0 0 specular 0.5 0.5 0.5 alpha 0.34 shininess 0.3;
gfx create material gold ambient 1 0.4 0 diffuse 1 0.7 0 emission 0 0 0 specular 0.5 0.5 0.5 alpha 1 shininess 0.3;

gfx modify g_element "/" general clear;
gfx modify g_element cube lines coordinate coordinates material default;
gfx modify g_element face_one lines coordinate coordinates material default;
gfx modify g_element face_one surfaces coordinate coordinates material blue render_shaded;
gfx modify g_element face_two lines coordinate coordinates material default;
gfx modify g_element face_two surfaces coordinate coordinates material gold render_shaded;
gfx modify g_element face_three lines coordinate coordinates material default;
gfx modify g_element face_three surfaces coordinate coordinates material green render_shaded;
gfx modify g_element face_four lines coordinate coordinates material default;
gfx modify g_element face_four surfaces coordinate coordinates material red render_shaded;
gfx modify g_element face_five lines coordinate coordinates material default;
gfx modify g_element face_five surfaces coordinate coordinates material silver render_shaded;
gfx modify g_element face_six lines coordinate coordinates material default;
gfx modify g_element face_six surfaces coordinate coordinates material white render_shaded;

gfx create window view;
gfx modify window view layout simple width $width height $height;
gfx modify window view view parallel eye_point 2.01023 -1.10862 3.40199 interest_point 0.5 0.5 0.5 up_vector -0.553287 0.572362 0.605206 view_angle 40 near_clipping_plane 2 far_clipping_plane 5 relative_viewport ndc_placement -1 1 2 2 viewport_coordinates 0 0 1 1;
#gfx modify window view view parallel eye_point 2.5 -1.5 2.8 interest_point 0.5 0.5 0.5 up_vector -0.437147 0.455019 0.775797 view_angle 40 near_clipping_plane 2 far_clipping_plane 5 relative_viewport ndc_placement -1 1 2 2 viewport_coordinates 0 0 1 1;

gfx create texture bob image $example/gt_barrier.sgi;

%antialias_modes = ();
$antialias_modes{"A1"} = "no_antialias";
#Current mesa library used in testing does not support MSAA
#$antialias_modes{"A2"} = "antialias 2";
#$antialias_modes{"A8"} = "antialias 8";

%blending_modes = ();
$blending_modes{"BN"} = "blend_normal";
$blending_modes{"B0"} = "blend_none";
$blending_modes{"BT"} = "blend_true_alpha";

%transparency_modes = ();
$transparency_modes{"FT"} = "fast_transparency";
$transparency_modes{"ST"} = "slow_transparency";
#order_independent_transparency is not currently available on any of our testing platforms

%line_modes = ();
$line_modes{"NL"} = "normal_lines";
$line_modes{"PL"} = "perturb_lines";

%background_modes = ()
$background_modes{"BB"} = "colour 0 0 0 texture none";
$background_modes{"BW"} = "colour 1 1 1 texture none";
$background_modes{"BT"} = "colour 0 0 0 texture bob";
for $antialias_mode (keys %antialias_modes)
{
  for $blending_mode (keys %blending_modes)
  {
	 for $transparency_mode (keys %transparency_modes)
	 {
		for $line_mode (keys %line_modes)
		{
		  cmiss("gfx mod win view set $antialias_modes{$antialias_mode} $blending_modes{$blending_mode} $transparency_modes{$transparency_mode} $line_modes{$line_mode}");
		  for $background_mode (keys %background_modes)
		  {
			 cmiss("gfx mod win view background $background_modes{$background_mode}");

			 $filename = "image_${antialias_mode}_${blending_mode}_${transparency_mode}_${line_mode}_${background_mode}.sgi";
			 $filename =~ s/\s/_/g;

			 gfx print window view file $filename width $width height $height ;
		  }
		}
	 }
  }
}

Files used by this example are:

Name               Modified     Size


display_modes.com  17-Mar-2014  4.3k
COPYRIGHT          17-Mar-2014  504 
cube.exelem        17-Mar-2014  2.3k
cube.exnode        17-Mar-2014  989 
gt_barrier.sgi     17-Mar-2014   34k

Download the entire example:

Name                                     Modified     Size


examples_a_testing_display_modes.tar.gz  09-Mar-2016  818k

Testing status by version:

StatusTestedReal time (s)
i686-linux
cmgui-wxFailureSun Mar 6 00:14:50 20164
last breakTue Feb 24 03:16:00 20152
cmgui-wx-debugFailureSun Mar 6 00:11:33 20163
last breakTue Feb 24 03:12:00 20152
x86_64-linux
cmgui-wxFailureSun Mar 6 00:01:33 20160
last breakSun Mar 6 00:01:00 20160
cmgui-wx-debugFailureSun Mar 6 00:01:33 20160
last breakSun Mar 6 00:01:00 20160

Testing status by file:

Html last generated: Wed Mar 9 16:02:43 2016

Input last modified: Wed Mar 9 15:49:35 2016

CMISS Help / Examples / a / testing / display_modes