Example usage for org.lwjgl.opengl GL13 GL_TEXTURE_CUBE_MAP_POSITIVE

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL13 GL_TEXTURE_CUBE_MAP_POSITIVE_X.

Prototype

int GL_TEXTURE_CUBE_MAP_POSITIVE_X

To view the source code for org.lwjgl.opengl GL13 GL_TEXTURE_CUBE_MAP_POSITIVE_X.

Click Source Link

Document

Accepted by the target parameter of GetTexImage, GetTexLevelParameteriv, GetTexLevelParameterfv, TexImage2D, CopyTexImage2D, TexSubImage2D, and CopySubTexImage2D.

Usage

From source file:com.github.begla.blockmania.world.horizon.Skysphere.java

License:Apache License

private void loadStarTextures() {
    int internalFormat = GL11.GL_RGBA8, format = GL12.GL_BGRA;

    GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, _textureIds.get(0));

    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_S, GL12.GL_CLAMP_TO_EDGE);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL12.GL_TEXTURE_WRAP_R, GL12.GL_CLAMP_TO_EDGE);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_T, GL12.GL_CLAMP_TO_EDGE);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);

    for (int i = 0; i < 6; i++) {

        byte[] data = TextureManager.getInstance().getTexture("stars" + (i + 1)).getTextureData();
        ByteBuffer byteBuffer = BufferUtils.createByteBuffer(data.length);
        byteBuffer.put(data);//  w ww  . j a v  a 2 s .co m
        byteBuffer.flip();

        GL11.glTexImage2D(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, internalFormat, 256, 256, 0, format,
                GL11.GL_UNSIGNED_BYTE, byteBuffer);
    }
}

From source file:com.opengrave.og.light.TextureCubeShadowMap.java

License:Open Source License

public TextureCubeShadowMap(int size) {
    texture = GL11.glGenTextures();//from w  w w.java 2  s.c om
    GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, texture);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
    Util.checkErr();
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
    Util.checkErr();
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_S, GL12.GL_CLAMP_TO_EDGE);
    Util.checkErr();
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_T, GL12.GL_CLAMP_TO_EDGE);
    Util.checkErr();
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL12.GL_TEXTURE_WRAP_R, GL12.GL_CLAMP_TO_EDGE);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL14.GL_TEXTURE_COMPARE_MODE, GL11.GL_NONE);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL14.GL_DEPTH_TEXTURE_MODE, GL11.GL_INTENSITY);
    // GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP,
    // GL12.GL_TEXTURE_BASE_LEVEL, 0);
    // GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP,
    // GL12.GL_TEXTURE_MAX_LEVEL, 0);

    for (int i = 0; i < 6; i++) {
        GL11.glTexImage2D(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL11.GL_DEPTH_COMPONENT, size, size, 0,
                GL11.GL_DEPTH_COMPONENT, GL11.GL_FLOAT, (FloatBuffer) null);
    }
    Util.checkErr();
    GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, 0);

    // texture2 = GL11.glGenTextures();
    // GL11.glBindTexture(GL11.GL_TEXTURE_2D, texture2);
    // GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0,GL11.GL_RGB, size, size,
    // 0,GL11.GL_RGB, GL11.GL_UNSIGNED_BYTE, (FloatBuffer)null);
    // GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER,
    // GL11.GL_NEAREST);
    // GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER,
    // GL11.GL_NEAREST);
    // GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S,
    // GL12.GL_CLAMP_TO_EDGE);
    // GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T,
    // GL12.GL_CLAMP_TO_EDGE);
    // GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);

}

From source file:com.opengrave.og.light.TextureCubeShadowMap.java

License:Open Source License

public void bindToFrameBuffer(int direction) {
    GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_DEPTH_ATTACHMENT,
            GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + direction, texture, 0);
    Util.checkErr();// w  w w.  j  av  a 2s .  c o m
    // GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER,
    // GL30.GL_COLOR_ATTACHMENT0, GL11.GL_TEXTURE_2D, texture2, 0);
    // Util.checkErr();

}

From source file:com.opengrave.og.MainThread.java

License:Open Source License

private void initLighting() {
    CubeData.data.add(new CubeData(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X, new Vector3f(1f, 0f, 0f),
            new Vector3f(0f, -1f, 0f)));
    CubeData.data.add(new CubeData(GL13.GL_TEXTURE_CUBE_MAP_NEGATIVE_X, new Vector3f(-1f, 0f, 0f),
            new Vector3f(0f, -1f, 0f)));
    CubeData.data.add(new CubeData(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_Y, new Vector3f(0f, 1f, 0f),
            new Vector3f(0f, 0f, 1f)));
    CubeData.data.add(new CubeData(GL13.GL_TEXTURE_CUBE_MAP_NEGATIVE_Y, new Vector3f(0f, -1f, 0f),
            new Vector3f(0f, 0f, -1f)));
    CubeData.data.add(new CubeData(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_Z, new Vector3f(0f, 0f, 1f),
            new Vector3f(0f, -1f, 0f)));
    CubeData.data.add(new CubeData(GL13.GL_TEXTURE_CUBE_MAP_NEGATIVE_Z, new Vector3f(0f, 0f, -1f),
            new Vector3f(0f, -1f, 0f)));

}

From source file:com.samrj.devil.gl.FBO.java

License:Open Source License

/**
 * Attaches a face of the given cubemap texture to this frame buffer. This
 * frame buffer must be bound.//w w  w. java2 s  .  c om
 * 
 * @param texture The 2D texture array to attach.
 * @param face The face of the given cubemap to attach.
 * @param attachment The attachment type.
 */
public void textureCubemap(TextureCubemap texture, int face, int attachment) {
    ensureBound();
    if (face < 0 || face >= 6)
        throw new ArrayIndexOutOfBoundsException();
    GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, attachment, GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + face,
            texture.id, 0);
}

From source file:com.xrbpowered.gl.res.textures.CubeTexture.java

License:Open Source License

public CubeTexture(String pathFormat) {
    try {//  w ww.jav a2  s  .  c o m
        texId = GL11.glGenTextures();
        GL13.glActiveTexture(GL13.GL_TEXTURE0);
        GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, texId);

        IntBuffer buf = null;

        for (int i = 0; i < 6; i++) {
            //            BufferedImage img = load(new FileInputStream(String.format("assets/"+pathFormat, FACE_NAMES[i])));
            BufferedImage img = AssetManager.defaultAssets.loadImage(String.format(pathFormat, FACE_NAMES[i]));
            buf = getPixels(img, buf);
            put(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, img.getWidth(), img.getHeight(), buf);
        }

        GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
        GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
        GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_S, GL12.GL_CLAMP_TO_EDGE);
        GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_T, GL12.GL_CLAMP_TO_EDGE);
        GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL12.GL_TEXTURE_WRAP_R, GL12.GL_CLAMP_TO_EDGE);
        GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, 0);

        Client.checkError();
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(-1);
    }
}

From source file:dataAccess.lwjgl.VAO_Loader.java

public static int loadCubeMap(String... textureFiles) {
    int texID = GL11.glGenTextures();
    GL13.glActiveTexture(texID);//from www  .ja va 2s . c om
    GL11.glBindTexture(GL13.GL_TEXTURE_CUBE_MAP, texID);

    for (int i = 0; i < textureFiles.length; i++) {
        TextureData data = dataAccess.fileLoaders.TextureLoader
                .decodeTextureFile("res/textures/skybox/" + textureFiles[i] + ".png");
        GL11.glTexImage2D(GL13.GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL11.GL_RGBA, data.getWidth(),
                data.getHeight(), 0, GL11.GL_RGBA, GL11.GL_UNSIGNED_BYTE, data.getBuffer());
    }
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_S, GL12.GL_CLAMP_TO_EDGE);
    GL11.glTexParameteri(GL13.GL_TEXTURE_CUBE_MAP, GL11.GL_TEXTURE_WRAP_T, GL12.GL_CLAMP_TO_EDGE);
    textureMap.put("cubeMap", texID);
    return texID;
}

Example usage for org.lwjgl.opengl GL13 GL_TEXTURE_CUBE_MAP_POSITIVE_X

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