Component_Texturing.c

/*


X3D Texturing Component

*/


/****************************************************************************
    This file is part of the FreeWRL/FreeX3D Distribution.

    Copyright 2009 CRC Canada. (http://www.crc.gc.ca)

    FreeWRL/FreeX3D is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    FreeWRL/FreeX3D 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 FreeWRL/FreeX3D.  If not, see <http://www.gnu.org/licenses/>.
****************************************************************************/



#include <config.h>
#include <system.h>
#include <display.h>
#include <internal.h>

#include <libFreeWRL.h>

#include "../vrml_parser/Structs.h"
#include "../main/headers.h"
#include "../opengl/OpenGL_Utils.h"
#include "../opengl/Textures.h"
#include "../scenegraph/Component_Shape.h"
#include "../scenegraph/RenderFuncs.h"


void render_PixelTexture (struct X3D_PixelTexture *node) {
        loadTextureNode(X3D_NODE(node),NULL);
        gglobal()->RenderFuncs.textureStackTop=1; /* not multitexture - should have saved to boundTextureStack[0] */
}

void render_ImageTexture (struct X3D_ImageTexture *node) {
        /* printf ("render_ImageTexture, global Transparency %f\n",getAppearanceProperties()->transparency); */
        loadTextureNode(X3D_NODE(node),NULL);
        gglobal()->RenderFuncs.textureStackTop=1; /* not multitexture - should have saved to boundTextureStack[0] */
}

void render_MultiTexture (struct X3D_MultiTexture *node) {
        loadMultiTexture(node);
}
void render_AudioClip(struct X3D_AudioClip * node);
void render_MovieTexture (struct X3D_MovieTexture *node) {
        //july 2016 movietexture fields put in same order as audioclip, so can up-caste and delegate
        struct X3D_AudioClip *anode = (struct X3D_AudioClip*)node;
        render_AudioClip(anode); //just checks if loaded, schedules if not
        loadTextureNode(X3D_NODE(node),NULL);
        gglobal()->RenderFuncs.textureStackTop=1; /* not multitexture - should have saved to boundTextureStack[0] */

}