From 855ccdc507140175ca172442e0ba04c3b68031fd Mon Sep 17 00:00:00 2001
From: Carsten Haitzler <raster@rasterman.com>
Date: Wed, 2 Aug 2000 04:23:04 +0000
Subject: [PATCH] balh1

SVN revision: 2971
---
 legacy/evas/src/evas_gl_routines.c | 10 ++++-
 legacy/evas/src/evas_gl_routines.h |  1 +
 legacy/evas/test/Makefile.am       |  2 +-
 legacy/evas/test/evas_test.c       | 59 ++++++++++++++++++++++++++++++
 4 files changed, 69 insertions(+), 3 deletions(-)

diff --git a/legacy/evas/src/evas_gl_routines.c b/legacy/evas/src/evas_gl_routines.c
index 76e3b8f0c2..20cc4e6323 100644
--- a/legacy/evas/src/evas_gl_routines.c
+++ b/legacy/evas/src/evas_gl_routines.c
@@ -244,8 +244,7 @@ void __evas_gl_render_to_window(Evas_GL_Image *im,
 	     glEnd();
 	  }
      }
-   glXSwapBuffers(im->buffer.display, w);
-   glDisable(GL_SCISSOR_TEST);
+/*   glDisable(GL_SCISSOR_TEST);*/
 }
 
 Evas_GL_Image *
@@ -281,6 +280,13 @@ __evas_gl_get_visual(Display *disp)
    return __evas_vi->visual;
 }
 
+XVisualInfo *
+__evas_gl_get_visual_info(Display *disp)
+{
+   __evas_gl_get_visual(disp);
+   return __evas_vi;
+}
+
 Colormap
 __evas_gl_get_colormap(Display *disp)
 {
diff --git a/legacy/evas/src/evas_gl_routines.h b/legacy/evas/src/evas_gl_routines.h
index 7401b944e1..a34cdfad69 100644
--- a/legacy/evas/src/evas_gl_routines.h
+++ b/legacy/evas/src/evas_gl_routines.h
@@ -64,6 +64,7 @@ void __evas_gl_render_to_window(Evas_GL_Image *im,
 Evas_GL_Image * __evas_gl_create_image(void);
 int __evas_gl_capable(Display *disp);
 Visual * __evas_gl_get_visual(Display *disp);
+XVisualInfo *__evas_gl_get_visual_info(Display *disp);
 Colormap __evas_gl_get_colormap(Display *disp);
 void __evas_gl_init(Display *disp);
 Evas_GL_Image * __evas_gl_image_new_from_file(Display *disp, char *file);
diff --git a/legacy/evas/test/Makefile.am b/legacy/evas/test/Makefile.am
index 25e1fd3774..917ef23150 100644
--- a/legacy/evas/test/Makefile.am
+++ b/legacy/evas/test/Makefile.am
@@ -9,4 +9,4 @@ evas_test_SOURCES = evas_test.c
 
 evas_test_LDFLAGS = -static 
 
-evas_test_LDADD = $(top_builddir)/src/libevas.la -lImlib2 -lttf -lX11 -lXext -ldl
+evas_test_LDADD = $(top_builddir)/src/libevas.la -lImlib2 -lttf -lX11 -lXext -ldl -ldb -lGL -lm
diff --git a/legacy/evas/test/evas_test.c b/legacy/evas/test/evas_test.c
index 251a89aa37..7f8a86a3d3 100644
--- a/legacy/evas/test/evas_test.c
+++ b/legacy/evas/test/evas_test.c
@@ -1,6 +1,65 @@
 #include <Evas.h>
+#include "../src/evas_gl_routines.h"
+#include <math.h>
 
 int
 main(int argc, char **argv)
 {
+   Display *d;
+   Visual *vis;
+   Colormap cmap;
+   Window win;
+   
+   d = XOpenDisplay(NULL);
+   __evas_gl_init(d);
+   vis = __evas_gl_get_visual(d);
+   cmap = __evas_gl_get_colormap(d);
+   
+     {
+	XSetWindowAttributes att;
+	
+	att.colormap = cmap;
+	att.border_pixel = 0;
+	att.event_mask = 0;
+	
+	win = XCreateWindow(d,
+			    RootWindow(d, DefaultScreen(d)),
+			    0, 0, 800, 600, 0,
+			    (__evas_gl_get_visual_info(d))->depth,
+			    InputOutput,
+			    vis,
+			    CWColormap | CWBorderPixel | CWEventMask,
+			    &att);
+	XMapWindow(d, win);
+     }
+     {
+	double a = 0.0;
+	Evas_GL_Image *i, *bg;
+	
+	bg = __evas_gl_image_new_from_file(d, "/usr/share/pixmaps/backgrounds/Propaganda/Vol6/8a.jpg");
+	i = __evas_gl_image_new_from_file(d, "/usr/share/pixmaps/gnome-gmush.png");
+	for(;;)
+	  {
+	     int x, y, j;
+	     
+	     for (y = 0; y < 600; y += bg->h)
+	       {
+		  for (x = 0; x < 800; x += bg->w)
+		     __evas_gl_render_to_window(bg, d, win, 800, 600,
+						0, 0, bg->w, bg->h,
+						x, y, bg->w, bg->h);
+	       }
+	     for (j = 0; j < 32; j++)
+	       {
+		  x = 400 + (cos((a + ((double)j / 10))) * (1 * a));
+		  y = 300 + (sin((a + ((double)j / 10))) * (1 * a));
+		  __evas_gl_render_to_window(i, d, win, 800, 600,
+					     0, 0, i->w, i->h,
+					     x, y, i->w, i->h);
+	       }
+/*	     __evas_sync(d);*/
+	     __evas_flush_draw(d, win);
+	     a += 0.1;
+	  }
+     }
 }