Example usage for org.lwjgl.opengl GL20 glGetShaderi

Introduction

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

Prototype

@NativeType("void")
public static int glGetShaderi(@NativeType("GLuint") int shader, @NativeType("GLenum") int pname)

Source Link

Document

Returns a parameter from a shader object.

Usage

From source file:eu.over9000.veya.rendering.Program.java

License:Open Source License

private static void checkCompilation(final int shaderID) {
    final int error = GL20.glGetShaderi(shaderID, GL20.GL_COMPILE_STATUS);
    if (error == GL11.GL_FALSE) {
        throw new OpenGLException(
                GL20.glGetShaderInfoLog(shaderID, GL20.glGetShaderi(shaderID, GL20.GL_INFO_LOG_LENGTH)));
    } else {/*w ww  .j a v  a 2s  . c  om*/
        System.out.println("Shader Compilation OK");
    }
}

From source file:io.root.gfx.glutils.GL.java

License:Apache License

public static int glGetShaderi(int shader, int glCompileStatus) {
    return GL20.glGetShaderi(shader, glCompileStatus);
}

From source file:me.thehutch.fusion.engine.render.opengl.gl20.OpenGL20Program.java

License:Open Source License

@Override
public void attachShader(CharSequence source, int type) {
    ensureCreated("Program must be created to attach a shader.");
    // Generate a shader handle
    final int shaderId = GL20.glCreateShader(type);
    // Upload the shader's source to the GPU
    GL20.glShaderSource(shaderId, source);
    // Compile the shader
    GL20.glCompileShader(shaderId);//from  ww  w . ja  v a 2 s. co m
    // Check for a shader compile error
    if (GL20.glGetShaderi(shaderId, GL_COMPILE_STATUS) == GL_FALSE) {
        // Get the shader info log length
        final int logLength = GL20.glGetShaderi(shaderId, GL20.GL_INFO_LOG_LENGTH);
        throw new IllegalStateException(
                "OpenGL Error: Could not compile shader\n" + GL20.glGetShaderInfoLog(shaderId, logLength));
    }
    // Attach the shader
    GL20.glAttachShader(id, shaderId);
    // Add the shader to the program
    this.shaders.add(shaderId);
    // Check for errors
    RenderUtil.checkGLError();
}

From source file:net.smert.frameworkgl.opengl.helpers.ShaderHelper.java

License:Apache License

public boolean getCompileStatus(int shaderID) {
    return GL20.glGetShaderi(shaderID, GL20.GL_COMPILE_STATUS) != GL11.GL_FALSE;
}

From source file:opengl.test.object.object.java

protected final void vertexShader(String file) {
    this.vertexID = GL20.glCreateShader(GL20.GL_VERTEX_SHADER);
    GL20.glShaderSource(this.vertexID, object.sourceLoader(file));
    GL20.glCompileShader(this.vertexID);
    if (GL20.glGetShaderi(this.vertexID, GL20.GL_COMPILE_STATUS) != GL11.GL_TRUE) {
        throw new RuntimeException("Khong the compile vertexShader");
    }/*from   www.  j  ava  2  s  . co m*/
    GL20.glAttachShader(this.programID, this.vertexID);
}

From source file:opengl.test.object.object.java

protected final void fragmentShader(String file) {
    this.fragmentID = GL20.glCreateShader(GL20.GL_FRAGMENT_SHADER);
    GL20.glShaderSource(this.fragmentID, object.sourceLoader(file));
    GL20.glCompileShader(this.fragmentID);
    if (GL20.glGetShaderi(this.fragmentID, GL20.GL_COMPILE_STATUS) != GL11.GL_TRUE) {
        throw new RuntimeException("Khong the compile fragmentShader");
    }//from  w ww.  j  a v  a  2s  .  c  o m
    GL20.glAttachShader(this.programID, this.fragmentID);

}

From source file:opengl.test.object.tree.testobject.leaf.java

private void vertexShader(String file) {
    this.vertexID = GL20.glCreateShader(GL20.GL_VERTEX_SHADER);
    GL20.glShaderSource(this.vertexID, leaf.sourceLoader(file));
    GL20.glCompileShader(this.vertexID);
    if (GL20.glGetShaderi(this.vertexID, GL20.GL_COMPILE_STATUS) != GL11.GL_TRUE) {
        throw new RuntimeException("Khong the compile vertexShader");
    }/*w w  w. j  a v  a2  s. com*/
    GL20.glAttachShader(this.programID, this.vertexID);
}

From source file:opengl.test.object.tree.testobject.leaf.java

private void fragmentShader(String file) {
    this.fragmentID = GL20.glCreateShader(GL20.GL_FRAGMENT_SHADER);
    GL20.glShaderSource(this.fragmentID, leaf.sourceLoader(file));
    GL20.glCompileShader(this.fragmentID);
    if (GL20.glGetShaderi(this.fragmentID, GL20.GL_COMPILE_STATUS) != GL11.GL_TRUE) {
        throw new RuntimeException("Khong the compile fragmentShader");
    }/*from w w  w  .j  a  v a2s  .co m*/
    GL20.glAttachShader(this.programID, this.fragmentID);

}

From source file:opengl.test.object.tree.testobject.traicay.java

private void vertexShader(String file) {
    this.vertexID = GL20.glCreateShader(GL20.GL_VERTEX_SHADER);
    GL20.glShaderSource(this.vertexID, traicay.sourceLoader(file));
    GL20.glCompileShader(this.vertexID);
    if (GL20.glGetShaderi(this.vertexID, GL20.GL_COMPILE_STATUS) != GL11.GL_TRUE) {
        throw new RuntimeException("Khong the compile vertexShader");
    }/*  w  w  w  .  j  ava2s . c  om*/
    GL20.glAttachShader(this.programID, this.vertexID);
}

From source file:opengl.test.object.tree.testobject.traicay.java

private void fragmentShader(String file) {
    this.fragmentID = GL20.glCreateShader(GL20.GL_FRAGMENT_SHADER);
    GL20.glShaderSource(this.fragmentID, traicay.sourceLoader(file));
    GL20.glCompileShader(this.fragmentID);
    if (GL20.glGetShaderi(this.fragmentID, GL20.GL_COMPILE_STATUS) != GL11.GL_TRUE) {
        throw new RuntimeException("Khong the compile fragmentShader");
    }//from   w  w  w .j  a  va 2  s.  c  om
    GL20.glAttachShader(this.programID, this.fragmentID);

}