1 files changed, 54 insertions, 59 deletions

diff --git a/navit/graphics/opengl/graphics_opengl_egl.c b/navit/graphics/opengl/graphics_opengl_egl.c
index cb91ac88e..032169f7b 100644
--- a/navit/graphics/opengl/graphics_opengl_egl.c
+++ b/navit/graphics/opengl/graphics_opengl_egl.c
@@ -11,87 +11,82 @@
 #include "debug.h"
 
 struct graphics_opengl_platform {
-	EGLSurface eglwindow;
-	EGLDisplay egldisplay;
-	EGLConfig config[1];
-	EGLContext context;
+    EGLSurface eglwindow;
+    EGLDisplay egldisplay;
+    EGLConfig config[1];
+    EGLContext context;
 };
 
 static EGLint attributeList[] = {
-	EGL_RED_SIZE, 8,
-	EGL_ALPHA_SIZE, 8,
-	EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
+    EGL_RED_SIZE, 8,
+    EGL_ALPHA_SIZE, 8,
+    EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
 #ifdef USE_OPENGLES2
-	EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
+    EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
 #endif
-	EGL_NONE
+    EGL_NONE
 };
 
 EGLint aEGLContextAttributes[] = {
 #ifdef USE_OPENGLES2
-	EGL_CONTEXT_CLIENT_VERSION, 2,
+    EGL_CONTEXT_CLIENT_VERSION, 2,
 #endif
-	EGL_NONE
+    EGL_NONE
 };
 
-static void
-graphics_opengl_egl_destroy(struct graphics_opengl_platform *egl)
-{
-	g_free(egl);
+static void graphics_opengl_egl_destroy(struct graphics_opengl_platform *egl) {
+    g_free(egl);
 }
 
-static void
-graphics_opengl_egl_swap_buffers(struct graphics_opengl_platform *egl)
-{
-	eglSwapBuffers(egl->egldisplay, egl->eglwindow);
+static void graphics_opengl_egl_swap_buffers(struct graphics_opengl_platform *egl) {
+    eglSwapBuffers(egl->egldisplay, egl->eglwindow);
 }
 
 struct graphics_opengl_platform_methods graphics_opengl_egl_methods = {
-	graphics_opengl_egl_destroy,
-	graphics_opengl_egl_swap_buffers,
+    graphics_opengl_egl_destroy,
+    graphics_opengl_egl_swap_buffers,
 };
 
 
 struct graphics_opengl_platform *
-graphics_opengl_egl_new(void *display, void *window, struct graphics_opengl_platform_methods **methods)
-{
-	struct graphics_opengl_platform *ret=g_new0(struct graphics_opengl_platform,1);
-	EGLint major,minor,nconfig;
+graphics_opengl_egl_new(void *display, void *window, struct graphics_opengl_platform_methods **methods) {
+    struct graphics_opengl_platform *ret=g_new0(struct graphics_opengl_platform,1);
+    EGLint major,minor,nconfig;
 
-	*methods=&graphics_opengl_egl_methods;
-	ret->egldisplay = eglGetDisplay((EGLNativeDisplayType)display);
-	if (!ret->egldisplay) {
-		dbg(lvl_error, "can't get display\n");
-		goto error;
-	}
-	if (!eglInitialize(ret->egldisplay, &major, &minor)) {
-		dbg(lvl_error, "eglInitialize failed\n");
-		goto error;
-	}
-	dbg(lvl_debug,"eglInitialize ok with version %d.%d\n",major,minor);
-    	eglBindAPI(EGL_OPENGL_ES_API);
-	if (!eglChooseConfig(ret->egldisplay, attributeList, ret->config, sizeof(ret->config)/sizeof(EGLConfig), &nconfig)) {
-		dbg(lvl_error, "eglChooseConfig failed\n");
-		goto error;
-	}
-	if (nconfig != 1) {
-		dbg(lvl_error, "unexpected number of configs %d\n",nconfig);
-		goto error;
-	}
-	ret->eglwindow = eglCreateWindowSurface(ret->egldisplay, ret->config[0], (NativeWindowType) window, NULL);
-	if (ret->eglwindow == EGL_NO_SURFACE) {
-		dbg(lvl_error, "eglCreateWindowSurface failed");
-		goto error;
-	}
-	ret->context = eglCreateContext(ret->egldisplay, ret->config[0], EGL_NO_CONTEXT, aEGLContextAttributes);
-	if (ret->context == EGL_NO_CONTEXT) {
-		dbg(lvl_error, "eglCreateContext failed");
-		goto error;
-	}
-	eglMakeCurrent(ret->egldisplay, ret->eglwindow, ret->eglwindow, ret->context);
-	return ret;
+    *methods=&graphics_opengl_egl_methods;
+    ret->egldisplay = eglGetDisplay((EGLNativeDisplayType)display);
+    if (!ret->egldisplay) {
+        dbg(lvl_error, "can't get display");
+        goto error;
+    }
+    if (!eglInitialize(ret->egldisplay, &major, &minor)) {
+        dbg(lvl_error, "eglInitialize failed");
+        goto error;
+    }
+    dbg(lvl_debug,"eglInitialize ok with version %d.%d",major,minor);
+    eglBindAPI(EGL_OPENGL_ES_API);
+    if (!eglChooseConfig(ret->egldisplay, attributeList, ret->config, sizeof(ret->config)/sizeof(EGLConfig), &nconfig)) {
+        dbg(lvl_error, "eglChooseConfig failed");
+        goto error;
+    }
+    if (nconfig != 1) {
+        dbg(lvl_error, "unexpected number of configs %d",nconfig);
+        goto error;
+    }
+    ret->eglwindow = eglCreateWindowSurface(ret->egldisplay, ret->config[0], (NativeWindowType) window, NULL);
+    if (ret->eglwindow == EGL_NO_SURFACE) {
+        dbg(lvl_error, "eglCreateWindowSurface failed");
+        goto error;
+    }
+    ret->context = eglCreateContext(ret->egldisplay, ret->config[0], EGL_NO_CONTEXT, aEGLContextAttributes);
+    if (ret->context == EGL_NO_CONTEXT) {
+        dbg(lvl_error, "eglCreateContext failed");
+        goto error;
+    }
+    eglMakeCurrent(ret->egldisplay, ret->eglwindow, ret->eglwindow, ret->context);
+    return ret;
 error:
-	graphics_opengl_egl_destroy(ret);
-	return NULL;
+    graphics_opengl_egl_destroy(ret);
+    return NULL;
 }