X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fguicast%2Fbctexture.h;h=82fcf83abd61a1d8bf576db07db24569e49ba2ea;hp=3063a5faad23e51956013c472d2460e7da6229bd;hb=c279e21fc2394a7908bbd1ba8c79b116fe9fb14a;hpb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd

diff --git a/cinelerra-5.1/guicast/bctexture.h b/cinelerra-5.1/guicast/bctexture.h
index 3063a5fa..82fcf83a 100644
--- a/cinelerra-5.1/guicast/bctexture.h
+++ b/cinelerra-5.1/guicast/bctexture.h
@@ -2,21 +2,21 @@
 /*
  * CINELERRA
  * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
- * 
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * 
+ *
  */
 
 #ifndef BCTEXTURE_H
@@ -36,21 +36,21 @@ public:
 
 	friend class VFrame;
 
-// Create a new texture if *texture if 0 
-// or update the existing texture if *texture is 
+// Create a new texture if *texture if 0
+// or update the existing texture if *texture is
 // nonzero.  The created texture object is stored in *texture.
 // The texture parameters are stored in the texture manager.
 // The user must delete *texture when finished with it.
 // The texture is bound to the current texture unit and enabled.
 // Must be called from a synchronous opengl thread after enable_opengl.
 	static void new_texture(BC_Texture **texture,
-		int w, 
-		int h, 
+		int w,
+		int h,
 		int colormodel);
 
 // Bind the frame's texture to GL_TEXTURE_2D and enable it.
 // If a texture_unit is supplied, the texture unit is made active
-// and the commands are run in the right sequence to 
+// and the commands are run in the right sequence to
 // initialize it to our preferred specifications.
 // The texture unit initialization requires the texture to be bound.
 	void bind(int texture_unit = -1);
@@ -62,7 +62,11 @@ public:
 	int get_texture_h();
 	int get_texture_components();
 	int get_window_id();
+	void draw_texture(
+		float in_x1, float in_y1, float in_x2, float in_y2,
+		float out_x1, float out_y1, float out_x2, float out_y2);
 
+	void write_tex(const char *fn);
 private:
 	void clear_objects();