Example usage for org.lwjgl.opengl GL20 glDisableVertexAttribArray

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL20 glDisableVertexAttribArray.

Prototype

public static void glDisableVertexAttribArray(@NativeType("GLuint") int index)

Source Link

Document

Disables a generic vertex attribute array.

Usage

From source file:com.xrbpowered.gl.res.StaticMesh.java

License:Open Source License

public void disableDraw() {
    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, 0);
    for (int i = 0; i < countAttribs; i++)
        GL20.glDisableVertexAttribArray(i);
    GL30.glBindVertexArray(0);// ww  w  .j a  v a2  s.c  o  m
}

From source file:com.xrbpowered.gl.res.StaticMesh.java

License:Open Source License

public void destroy() {
    GL30.glBindVertexArray(vaoId);/*from   w  ww.jav  a 2  s.c om*/
    for (int i = 0; i < countAttribs; i++)
        GL20.glDisableVertexAttribArray(i);

    GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, 0);
    GL15.glDeleteBuffers(vboId);
    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, 0);
    if (vboiId != GL11.GL_INVALID_VALUE)
        GL15.glDeleteBuffers(vboiId);
    GL30.glBindVertexArray(0);
    GL30.glDeleteVertexArrays(vaoId);
}

From source file:cuchaz.jfxgl.prism.JFXGLContext.java

License:Open Source License

@Override
public void disableVertexAttributes() {
    GL20.glDisableVertexAttribArray(0);
    GL20.glDisableVertexAttribArray(1);/*from   w  w  w  .  ja  v  a2  s  .  c o  m*/
    GL20.glDisableVertexAttribArray(2);
    GL20.glDisableVertexAttribArray(3);
}

From source file:Data.Building.java

License:Apache License

@Override
public void render() {

    GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);

    // Bind to the VAO that has all the information about the quad vertices
    GL30.glBindVertexArray(vaoId);//from   w  w w .  j  a v  a2s .  com
    GL20.glEnableVertexAttribArray(0);

    // Draw the vertices
    GL11.glDrawArrays(GL11.GL_TRIANGLES, 0, vertexCount);

    // Put everything back to default (deselect)
    GL20.glDisableVertexAttribArray(0);
    GL30.glBindVertexArray(0);

    Util.exitOnGLError("Error in Building render");

}

From source file:Data.Building.java

License:Apache License

@Override
public void destroy() {
    // Disable the VBO index from the VAO attributes list
    GL20.glDisableVertexAttribArray(0);

    // Delete the VBO
    GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, 0);
    GL15.glDeleteBuffers(vboId);/*from  w w w.j av  a 2 s .co  m*/

    // Delete the VAO
    GL30.glBindVertexArray(0);
    GL30.glDeleteVertexArrays(vaoId);
}

From source file:de.ikosa.mars.viewer.glviewer.engine.GLMesh.java

License:Open Source License

public void use() {
    GL30.glBindVertexArray(vertexArrayObjectId);

    GL20.glEnableVertexAttribArray(0);/*from   w w w  . j av  a 2s.co  m*/

    if (hasNormals)
        GL20.glEnableVertexAttribArray(1);
    else
        GL20.glDisableVertexAttribArray(1);

    if (hasTexCoords)
        GL20.glEnableVertexAttribArray(2);
    else
        GL20.glDisableVertexAttribArray(2);
}

From source file:engine.render.TexturedQuad.java

public void renderQuad() {

    int shaderID = shader.getProgramID();
    GL20.glUseProgram(shaderID);//from ww  w .  ja v a  2  s  .  c o  m
    glEnable(GL_BLEND);
    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);

    GL13.glActiveTexture(GL13.GL_TEXTURE0);
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, tex.getTextureID());

    GL30.glBindVertexArray(vaoId);
    GL20.glEnableVertexAttribArray(0);
    GL20.glEnableVertexAttribArray(1);
    GL20.glEnableVertexAttribArray(2);

    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, vboiId);
    glUniform2f(glGetUniformLocation(shaderID, "scale"), scale.x, scale.y);
    glUniform2f(glGetUniformLocation(shaderID, "translation"), translation.x, translation.y);
    glUniform2f(glGetUniformLocation(shaderID, "cameraOffset"), cameraOffset.x, cameraOffset.y);
    glUniform1f(glGetUniformLocation(shaderID, "rotation"), rotation);
    glUniform2f(glGetUniformLocation(shaderID, "resolution"), resolution.x, resolution.y);

    GL11.glDrawElements(GL11.GL_TRIANGLES, indicesCount, GL11.GL_UNSIGNED_BYTE, 0);

    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, 0);
    GL20.glDisableVertexAttribArray(0);
    GL20.glDisableVertexAttribArray(1);
    GL20.glDisableVertexAttribArray(2);
    GL30.glBindVertexArray(0);
    glDisable(GL_BLEND);
    GL20.glUseProgram(0);
}

From source file:fr.guillaume.prive.viper.core.graphic.GraphicMotor.java

public static void draw() {
    GraphicMotor.checkInstance();/*  ww  w.j ava 2 s  .c  o  m*/

    GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
    GL20.glUseProgram(instance.shipShaderId);

    GL20.glUniform1i(instance.useTextureLocation, instance.drawPolygonFrame ? 0 : 1);
    int drawStyle = instance.drawPolygonFrame ? GL11.GL_LINE_LOOP : GL11.GL_TRIANGLES;

    GL13.glActiveTexture(GL13.GL_TEXTURE0);
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, instance.shipTextureId);
    GL30.glBindVertexArray(instance.shipVaoId);
    GL20.glEnableVertexAttribArray(0);
    GL20.glEnableVertexAttribArray(1);
    GL20.glEnableVertexAttribArray(2);
    GL20.glEnableVertexAttribArray(3);
    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, instance.shipVboiId);
    GL11.glDrawElements(drawStyle, instance.shipVboiLenght, GL11.GL_UNSIGNED_INT, 0);

    GL20.glDisableVertexAttribArray(0);
    GL20.glDisableVertexAttribArray(1);
    GL20.glDisableVertexAttribArray(2);
    GL20.glDisableVertexAttribArray(3);
    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, 0);
    GL30.glBindVertexArray(0);
    GL20.glUseProgram(0);
}

From source file:game.entity.lwjgl.EntityRenderer.java

private void unbindTexturedModel(TexturedModel model) {
    GL20.glDisableVertexAttribArray(VERTEX_POSITIONS);
    GL20.glDisableVertexAttribArray(TEXTURE_COORDS);
    GL20.glDisableVertexAttribArray(NORMAL_VECTORS);
    GL30.glBindVertexArray(0);//from  w w  w .  ja  v a 2s  .c  om
    if (model.getRawModel().doesContainInvertedNormals()) {
        GL11.glEnable(GL11.GL_CULL_FACE);
    }
}

From source file:game.skybox.lwjgl.SkyboxRenderer.java

public void render() {
    GL30.glBindVertexArray(cube.getVaoID());
    GL20.glEnableVertexAttribArray(0);/* w  w  w .  j a v  a  2s  . c  o  m*/
    GL13.glActiveTexture(GL13.GL_TEXTURE0);
    GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, texture);
    GL11.glDrawArrays(GL11.GL_TRIANGLES, 0, cube.getVertexCount());
    GL20.glDisableVertexAttribArray(0);
    GL30.glBindVertexArray(0);
}