C++ (Cpp) getTexturesIndexの例

コード例 #1

ファイル: ofTexture.cpp プロジェクト: jvcleave/compare

static void retain(GLuint id){
	if(id!=0){
		if(getTexturesIndex().find(id)!=getTexturesIndex().end()){
			getTexturesIndex()[id]++;
		}else{
			getTexturesIndex()[id]=1;
		}
	}
}

コード例 #2

ファイル: ofTexture.cpp プロジェクト: jvcleave/compare

static void release(GLuint id){
	// try to free up the texture memory so we don't reallocate
	// http://www.opengl.org/documentation/specs/man_pages/hardcopy/GL/html/gl/deletetextures.html
	if (id != 0){
		if(getTexturesIndex().find(id)!=getTexturesIndex().end()){
			getTexturesIndex()[id]--;
			if(getTexturesIndex()[id]==0){
				glDeleteTextures(1, (GLuint *)&id);
				getTexturesIndex().erase(id);
			}
		}else{
			ofLogError("ofTexture") << "release(): something's wrong here, releasing unknown texture id " << id;
			glDeleteTextures(1, (GLuint *)&id);
		}
	}
}

コード例 #3

ファイル: ofTexture.cpp プロジェクト: 3snail/openFrameworks

static void release(GLuint id){
	// try to free up the texture memory so we don't reallocate
	// http://www.opengl.org/documentation/specs/man_pages/hardcopy/GL/html/gl/deletetextures.html
	if (id != 0){
		if(getTexturesIndex().find(id)!=getTexturesIndex().end()){
			getTexturesIndex()[id]--;
			if(getTexturesIndex()[id]==0){
				glDeleteTextures(1, (GLuint *)&id);
				getTexturesIndex().erase(id);
			}
		}else{
			ofLog(OF_LOG_ERROR, "trying to delete a non indexed texture, something weird is happening. Deleting anyway");
			glDeleteTextures(1, (GLuint *)&id);
		}
	}
}