/*
 * Copyright (c) 2023 lax1dude. All Rights Reserved.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 */

package net.lax1dude.eaglercraft.v1_8.opengl.ext.deferred.program;

import static net.lax1dude.eaglercraft.v1_8.opengl.RealOpenGLEnums.GL_VERTEX_SHADER;

import net.lax1dude.eaglercraft.v1_8.internal.IShaderGL;

public class SharedPipelineShaders {

	public static IShaderGL deferred_local = null;
	public static IShaderGL lighting_mesh = null;

	public static void free() {
		if (deferred_local != null) {
			deferred_local.free();
			deferred_local = null;
		}
		if (lighting_mesh != null) {
			lighting_mesh.free();
			lighting_mesh = null;
		}
	}

	public static void init() throws ShaderException {
		free();
		deferred_local = ShaderCompiler.compileShader("deferred_local_vsh", GL_VERTEX_SHADER,
				ShaderSource.deferred_local_vsh);
		lighting_mesh = ShaderCompiler.compileShader("lighting_mesh", GL_VERTEX_SHADER, ShaderSource.lighting_mesh_vsh);
	}

}