terminal: replace GL functions with new context subs

We should use the context of the compositor instead of directly calling
the GL functions to avoid direct dependencies.

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

diff --git a/src/terminal.c b/src/terminal.c
index 5ae144f..b95b8eb 100644 (file)
--- a/src/terminal.c
+++ b/src/terminal.c
@@ -31,8 +31,6 @@
  */
 
 #include <errno.h>
-#include <GL/gl.h>
-#include <GL/glext.h>
 #include <stdlib.h>
 #include <string.h>
 
@@ -68,8 +66,10 @@ static void draw_all(struct kmscon_idle *idle, void *data)
        struct kmscon_terminal *term = data;
        struct term_out *iter;
        struct kmscon_output *output;
+       struct kmscon_context *ctx;
        int ret;
 
+       ctx = kmscon_compositor_get_context(term->comp);
        kmscon_eloop_rm_idle(idle);
        kmscon_console_draw(term->console);
 
@@ -83,9 +83,7 @@ static void draw_all(struct kmscon_idle *idle, void *data)
                if (ret)
                        continue;
 
-               glClearColor(0.0, 0.0, 0.0, 1.0);
-               glClear(GL_COLOR_BUFFER_BIT);
-
+               kmscon_context_clear(ctx);
                kmscon_console_map(term->console);
                kmscon_output_swap(output);
        }