Disable acceleration in kill_fall().

[supertux.git] / src / video / texture_manager.cpp

diff --git a/src/video/texture_manager.cpp b/src/video/texture_manager.cpp
index d9ff2a7..4bdece7 100644 (file)
--- a/src/video/texture_manager.cpp
+++ b/src/video/texture_manager.cpp
@@ -120,11 +120,15 @@ TextureManager::create_image_texture(const std::string& filename)
 void
 TextureManager::save_textures()
 {
+#ifdef GL_PACK_ROW_LENGTH
+  /* all this stuff is not support by OpenGL ES */
   glPixelStorei(GL_PACK_ROW_LENGTH, 0);
   glPixelStorei(GL_PACK_IMAGE_HEIGHT, 0);
   glPixelStorei(GL_PACK_SKIP_PIXELS, 0);
   glPixelStorei(GL_PACK_SKIP_ROWS, 0);
   glPixelStorei(GL_PACK_SKIP_IMAGES, 0);
+#endif
+
   glPixelStorei(GL_PACK_ALIGNMENT, 1);
   for(Textures::iterator i = textures.begin(); i != textures.end(); ++i) {
     save_texture(*i);
@@ -173,11 +177,14 @@ TextureManager::save_texture(GL::Texture* texture)
 void
 TextureManager::reload_textures()
 {
+#ifdef GL_UNPACK_ROW_LENGTH
+  /* OpenGL ES doesn't support these */
   glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
   glPixelStorei(GL_UNPACK_IMAGE_HEIGHT, 0);
   glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0);
   glPixelStorei(GL_UNPACK_SKIP_ROWS, 0);
   glPixelStorei(GL_UNPACK_SKIP_IMAGES, 0);
+#endif
   glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
 
   for(std::vector<SavedTexture>::iterator i = saved_textures.begin();