Example usage for org.lwjgl.opengl GL11 glBindTexture

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL11 glBindTexture.

Prototype

public static void glBindTexture(@NativeType("GLenum") int target, @NativeType("GLuint") int texture) 

Source Link

Document

Binds the a texture to a texture target.

Usage

From source file:net.roryclaasen.rorysmod.gui.GuiRifleTable.java

License:Apache License

@Override
protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3) {
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    this.mc.renderEngine.bindTexture(empty);
    if (tileEntity.hasLaser())
        this.mc.renderEngine.bindTexture(table);
    int x = (width - xSize) / 2;
    int y = (height - ySize) / 2;
    this.drawTexturedModalRect(x, y, 0, 0, xSize, ySize);

    if (Settings.showColorBox && slidersEnabled()) {
        int id = ColorUtils.loadTextureFromColour(getColorFromSlider(), 64, 64);
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, id);
        this.drawTexturedModalRect(colorB.xPosition + ((colorB.width - 32) / 2),
                colorB.yPosition + colorB.height + 10, 0, 0, 32, 32);
    }/*from w  w  w  . j  ava  2s  .c  o  m*/
}

---

From source file:net.roryclaasen.rorysmod.render.RenderLaser.java

License:Apache License

@Override
public void doRender(Entity entity, double x, double y, double z, float yaw, float partialTick) {
    GL11.glPushMatrix();/*from   w  w w .  j a v a 2s.c om*/
    GL11.glTranslated(x, y, z);
    GL11.glRotatef(entity.prevRotationYaw + (entity.rotationYaw - entity.prevRotationYaw) * partialTick - 90.0F,
            0.0F, 1.0F, 0.0F);
    GL11.glRotatef(entity.prevRotationPitch + (entity.rotationPitch - entity.prevRotationPitch) * partialTick,
            0.0F, 0.0F, 1.0F);
    bindTexture(backup);
    if (entity instanceof EntityLaser) {
        EntityLaser laser = (EntityLaser) entity;
        if (Settings.coloredLaser) {
            if (laser.getNBT() != null) {
                if (laser.getLaserData().getItemCount(NBTLaser.Items.Lens) > 0) {
                    int color = ColorUtils.getIntFromColor(Color.RED);
                    if (laser.getNBT().hasKey("color")) {
                        color = ColorUtils.getIntColorFromIntArray(laser.getNBT().getIntArray("color"));
                    }
                    GL11.glBindTexture(GL11.GL_TEXTURE_2D, getTexture(color));
                }
            }
        }
    }
    model.render(entity, 0.0F, 0.0F, 0.0F, 0.0F, 0.0F, 0.0625F);
    GL11.glPopMatrix();
}

---

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

License:Apache License

public void bind(int textureID) {
    GL11.glBindTexture(textureTarget, textureID);
}

---

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

License:Apache License

public void unbind() {
    GL11.glBindTexture(textureTarget, 0);
}

---

From source file:nintendofan9797.core.textureengine.codechicken.render.TextureUtils.java

public static void prepareTexture(int target, int texture, int min_mag_filter, int wrap) {
    GL11.glBindTexture(target, texture);
    engine().resetBoundTexture();//  w w  w. j a  v a  2 s.c om
    GL11.glTexParameteri(target, GL11.GL_TEXTURE_MIN_FILTER, min_mag_filter);
    GL11.glTexParameteri(target, GL11.GL_TEXTURE_MAG_FILTER, min_mag_filter);
    switch (target) {
    case GL12.GL_TEXTURE_3D:
        GL11.glTexParameteri(target, GL12.GL_TEXTURE_WRAP_R, wrap);
    case GL11.GL_TEXTURE_2D:
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_WRAP_T, wrap);
    case GL11.GL_TEXTURE_1D:
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_WRAP_S, wrap);
    }
}

---

From source file:okkapel.kkplglutil.util.TextureLoader.java

License:Open Source License

public static Texture loadTexture(File imgFile, boolean pixelated) // Needs rewriting
{
    String fullFilePath = null;/*from  w  w  w  . j a v a2  s . co  m*/
    try {
        fullFilePath = imgFile.getAbsolutePath();

        // The image
        BufferedImage image = ImageIO.read(imgFile);

        // The image pixel data
        int[] pixels = new int[image.getWidth() * image.getHeight() * 4];

        // Write the pixel data into the array
        image.getRGB(0, 0, image.getWidth(), image.getHeight(), pixels, 0, image.getWidth());

        // Create a byte buffer for pixel data
        ByteBuffer pixelBuffer = BufferUtils.createByteBuffer(image.getWidth() * image.getHeight() * 4);

        // Put pixel data into the buffer
        for (int y = 0; y < image.getHeight(); y++) {
            for (int x = 0; x < image.getWidth(); x++) {
                // Get the pixel from the array
                int pixel = pixels[y * image.getWidth() + x];

                // Red
                pixelBuffer.put((byte) ((pixel >> 16) & 255));

                // Green
                pixelBuffer.put((byte) ((pixel >> 8) & 255));

                // Blue
                pixelBuffer.put((byte) ((pixel) & 255));

                // Alpha
                pixelBuffer.put((byte) ((pixel >> 24) & 255));
            }
        }

        pixelBuffer.flip();

        int id = GL11.glGenTextures();

        Texture ret = new Texture(id, image.getWidth(), image.getHeight());

        GL11.glBindTexture(GL11.GL_TEXTURE_2D, id);

        //            Engine.out.debug(id);

        GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA8, image.getWidth(), image.getHeight(), 0,
                GL11.GL_RGBA, GL11.GL_UNSIGNED_BYTE, pixelBuffer);

        if (pixelated) {
            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);
        } else {
            GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
            GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
        }

        GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);

        return ret;
    } catch (IOException e) {
        e.printStackTrace();
        System.err.println("Failed to load texture from file: " + fullFilePath);
    }

    return null; // TODO: return missing texture
}

---

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

@Override
protected void initVertex() {
    GL30.glBindVertexArray(vao);//bind vao  

    // position        color       texCoord

    float[] data = new float[] { -0.5f, -0.5f, 0f, 1f, 1f, 1f, 0f, 0f, 0.5f, -0.5f, 0f, 1f, 1f, 1f, 1f, 0f,
            -0.5f, 0.5f, 0f, 1f, 1f, 1f, 0f, 1f, 0.5f, 0.5f, 0f, 1f, 1f, 1f, 1f, 1f };

    dataBuffer = BufferUtils.createFloatBuffer(data.length);
    dataBuffer.put(data);//from w  w w.j  a v  a2 s  . c o  m
    dataBuffer.flip();
    Logger.getGlobal().log(Level.SEVERE, "FloatBuffer capacity  : " + dataBuffer.capacity());

    this.vbo = GL15.glGenBuffers();
    GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, this.vbo);
    GL15.glBufferData(GL15.GL_ARRAY_BUFFER, dataBuffer, GL15.GL_STATIC_DRAW);

    this.VertexAttribPointer();

    int[] indices = { 0, 1, 2, 2, 1, 3 };
    IntBuffer indicesBuffer = BufferUtils.createIntBuffer(indices.length);
    indicesBuffer.put(indices);
    indicesBuffer.flip();
    this.ebo = GL15.glGenBuffers();
    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, this.ebo);
    GL15.glBufferData(GL15.GL_ELEMENT_ARRAY_BUFFER, indicesBuffer, GL15.GL_DYNAMIC_DRAW);

    IntBuffer w = BufferUtils.createIntBuffer(1);
    IntBuffer h = BufferUtils.createIntBuffer(1);
    IntBuffer comp = BufferUtils.createIntBuffer(1);
    STBImage.stbi_set_flip_vertically_on_load(1);
    ByteBuffer image = STBImage.stbi_load("resource/3x3grid.png", w, h, comp, 0);

    int weight = w.get(0);
    int height = h.get(0);
    int compe = comp.get(0);

    Logger.getGlobal().log(Level.FINEST,
            "STBImage load status : " + weight + " " + height + " " + compe + " " + image);

    textureID = GL11.glGenTextures();
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_REPEAT);
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_REPEAT);
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);

    GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA, weight, height, 0, GL11.GL_RGBA,
            GL11.GL_UNSIGNED_BYTE, image);

    GL30.glBindVertexArray(0);//unbind vao
}

---

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

@Override
public void render() {

    this.bind();// use porgrma --> ket thuc disable program

    GL30.glBindVertexArray(this.vao);// bind vao -- > unbind vao
    GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, this.vbo);
    this.VertexAttribPointer();
    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, this.ebo);

    GL20.glEnableVertexAttribArray(0);// set index ve 0 

    GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);

    GL11.glDrawElements(GL11.GL_TRIANGLES, 6, GL11.GL_UNSIGNED_INT, 0);

    GL20.glDisableVertexAttribArray(0);// disable 

    GL30.glBindVertexArray(0);// unbind vao

    this.unbind();// dsiable program
}

---

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

/**
 * Must be override//from  w  w  w. j a  v  a2s  .co  m
 */
@Override
protected void initVertex() {

    GL30.glBindVertexArray(vao);//bind

    IntBuffer w = BufferUtils.createIntBuffer(1);
    IntBuffer h = BufferUtils.createIntBuffer(1);
    IntBuffer comp = BufferUtils.createIntBuffer(1);
    STBImage.stbi_set_flip_vertically_on_load(1);
    ByteBuffer image = STBImage.stbi_load(this.path, w, h, comp, 0);

    int weight = w.get(0);
    int height = h.get(0);
    int compe = comp.get(0);
    //System.out.println(weight+":"+height+":"+this.path);
    float[] data = new float[] { -x, -y, 0f, 1f, 1f, 1f, 0f, 0f, x, -y, 0f, 1f, 1f, 1f,
            (2 * x) * (this.repeatCount), 0f, -x, y, 0f, 1f, 1f, 1f, 0f, (2 * y) * (this.repeatCount), x, y, 0f,
            1f, 1f, 1f, (2 * x) * (this.repeatCount), (2 * y) * (this.repeatCount), };
    dataBuffer = BufferUtils.createFloatBuffer(data.length);
    dataBuffer.put(data);
    dataBuffer.flip();
    Logger.getGlobal().log(Level.SEVERE, "FloatBuffer capacity  : " + dataBuffer.capacity());

    this.vbo = GL15.glGenBuffers();
    GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, this.vbo);
    GL15.glBufferData(GL15.GL_ARRAY_BUFFER, dataBuffer, GL15.GL_STATIC_DRAW);

    this.VertexAttribPointer();

    int[] indices = { 0, 1, 2, 2, 1, 3, };
    IntBuffer indicesBuffer = BufferUtils.createIntBuffer(indices.length);
    indicesBuffer.put(indices);
    indicesBuffer.flip();
    this.ebo = GL15.glGenBuffers();
    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, this.ebo);
    GL15.glBufferData(GL15.GL_ELEMENT_ARRAY_BUFFER, indicesBuffer, GL15.GL_DYNAMIC_DRAW);

    textureID = GL11.glGenTextures();
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);

    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);

    GL11.glTexParameteri(textureID, GL11.GL_TEXTURE_WRAP_S, GL11.GL_REPEAT);
    GL11.glTexParameteri(textureID, GL11.GL_TEXTURE_WRAP_T, GL11.GL_REPEAT);

    GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA, weight, height, 0, GL11.GL_RGBA,
            GL11.GL_UNSIGNED_BYTE, image);

    GL30.glBindVertexArray(0);//unbind
}

---

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

@Override
public void render() {
    this.bind();// use porgrma --> ket thuc disable program

    GL30.glBindVertexArray(this.vao);// bind vao -- > unbind vao
    GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, this.vbo);
    this.VertexAttribPointer();
    GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, this.ebo);

    GL20.glEnableVertexAttribArray(0);// set index ve 0 

    GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);

    GL11.glDrawElements(GL11.GL_TRIANGLE_STRIP, 6, GL11.GL_UNSIGNED_INT, 0);

    GL20.glDisableVertexAttribArray(0);// disable 

    GL30.glBindVertexArray(0);// unbind vao

    this.unbind();// dsiable program
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• »