test_output: always use blitting backend

This removes the currently non-working OpenGL test and always uses the
blitting functions.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>

1 files changed, 1 insertions, 96 deletions

diff --git a/tests/test_output.c b/tests/test_output.c
index 0aba911..025a3a3 100644
--- a/tests/test_output.c
+++ b/tests/test_output.c
@@ -35,11 +35,9 @@
  *
  * This would show a test screen:
  * $ ./test_output something
- * The test screen is a colored quad with 4 different colors in each corner.
  */
 
 #include <errno.h>
-#include <GL/gl.h>
 #include <inttypes.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -47,7 +45,6 @@
 #include <unistd.h>
 
 #include "eloop.h"
-#include "gl.h"
 #include "log.h"
 #include "uterm.h"
 #include "test_include.h"
@@ -55,15 +52,6 @@
 /* eloop object */
 static struct ev_eloop *eloop;
 
-/* a colored quad */
-float d_vert[] = { -1, -1, 1, -1, -1, 1, 1, -1, 1, 1, -1, 1 };
-float d_col[] = { 1, 1, 0, 1,
-		1, 1, 1, 1,
-		0, 1, 1, 1,
-		1, 1, 1, 1,
-		0, 0, 1, 1,
-		0, 1, 1, 1 };
-
 static int blit_outputs(struct uterm_video *video)
 {
 	struct uterm_display *iter;
@@ -125,84 +113,6 @@ static int blit_outputs(struct uterm_video *video)
 	return 0;
 }
 
-static int set_outputs(struct uterm_video *video)
-{
-	struct uterm_display *iter;
-	int j, ret;
-	struct gl_shader *shader;
-	struct uterm_screen *screen;
-
-	ret = gl_shader_new(&shader);
-	if (ret) {
-		log_err("Cannot create shader: %d", ret);
-		return ret;
-	}
-
-	j = 0;
-	iter = uterm_video_get_displays(video);
-	for ( ; iter; iter = uterm_display_next(iter)) {
-		log_notice("Activating display %d %p...", j, iter);
-		ret = uterm_display_activate(iter, NULL);
-		if (ret)
-			log_err("Cannot activate display %d: %d", j, ret);
-		else
-			log_notice("Successfully activated display %d", j);
-
-		ret = uterm_display_set_dpms(iter, UTERM_DPMS_ON);
-		if (ret)
-			log_err("Cannot set DPMS to ON: %d", ret);
-
-		++j;
-	}
-
-	iter = uterm_video_get_displays(video);
-	for ( ; iter; iter = uterm_display_next(iter)) {
-		if (uterm_display_get_state(iter) != UTERM_DISPLAY_ACTIVE)
-			continue;
-
-		ret = uterm_screen_new_single(&screen, iter);
-		if (ret) {
-			log_err("Cannot create temp-screen object: %d", ret);
-			continue;
-		}
-
-		ret = uterm_screen_use(screen);
-		if (ret) {
-			log_err("Cannot use screen: %d", ret);
-			uterm_screen_unref(screen);
-			continue;
-		}
-
-		glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
-		glClear(GL_COLOR_BUFFER_BIT);
-		glViewport(0, 0,
-				uterm_screen_width(screen),
-				uterm_screen_height(screen));
-
-		gl_shader_draw_def(shader, d_vert, d_col, 6);
-		if (gl_has_error())
-			log_err("GL error occurred");
-
-		ret = uterm_screen_swap(screen);
-		if (ret) {
-			log_err("Cannot swap screen: %d", ret);
-			uterm_screen_unref(screen);
-			continue;
-		}
-
-		log_notice("Successfully set screen on display %p", iter);
-		uterm_screen_unref(screen);
-	}
-
-	log_notice("Waiting 5 seconds...");
-	ev_eloop_run(eloop, 5000);
-	log_notice("Exiting...");
-
-	gl_shader_unref(shader);
-
-	return 0;
-}
-
 static int list_outputs(struct uterm_video *video)
 {
 	struct uterm_display *iter;
@@ -279,12 +189,7 @@ int main(int argc, char **argv)
 			goto err_unref;
 		}
 	} else {
-		ret = uterm_video_use(video);
-		if (ret)
-			ret = blit_outputs(video);
-		else
-			ret = set_outputs(video);
-
+		ret = blit_outputs(video);
 		if (ret) {
 			log_err("Cannot set outputs: %d", ret);
 			goto err_unref;