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:org.getspout.spout.gui.about.GuiAbout.java

License:LGPL

private void overlayBackground(int var1, int var2, int var3, int var4) {
    Tessellator var5 = Tessellator.instance;
    GL11.glBindTexture(3553 /*GL_TEXTURE_2D*/, this.mc.renderEngine.getTexture("/gui/background.png"));
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    float var6 = 32.0F;
    var5.startDrawingQuads();
    var5.setColorRGBA_I(4210752, var4);
    var5.addVertexWithUV(0.0D, (double) var2, 0.0D, 0.0D, (double) ((float) var2 / var6));
    var5.addVertexWithUV((double) this.width, (double) var2, 0.0D, (double) ((float) this.width / var6),
            (double) ((float) var2 / var6));
    var5.setColorRGBA_I(4210752, var3);
    var5.addVertexWithUV((double) this.width, (double) var1, 0.0D, (double) ((float) this.width / var6),
            (double) ((float) var1 / var6));
    var5.addVertexWithUV(0.0D, (double) var1, 0.0D, 0.0D, (double) ((float) var1 / var6));
    var5.draw();/*from ww  w. ja v a2s  . com*/
}

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From source file:org.getspout.spout.gui.CustomGuiButton.java

License:Open Source License

@Override
public void drawButton(Minecraft game, int mouseX, int mouseY) {
    if (button.isVisible()) {
        FontRenderer font = game.fontRenderer;
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, game.renderEngine.getTexture("/gui/gui.png"));
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        GL11.glTranslatef((float) button.getScreenX(), (float) button.getScreenY(), 0);
        float width = (float) (button.getWidth() < 200 ? button.getWidth() : 200);
        GL11.glScalef((float) button.getWidth() / width, (float) button.getHeight() / 20f, 1);

        boolean hovering = mouseX >= button.getScreenX() && mouseY >= button.getScreenY()
                && mouseX < button.getScreenX() + button.getWidth()
                && mouseY < button.getScreenY() + button.getHeight();
        int hoverState = this.getHoverState(hovering);
        this.drawTexturedModalRect(0, 0, 0, 46 + hoverState * 20, (int) Math.ceil(width / 2), 20);
        this.drawTexturedModalRect((int) Math.floor(width / 2), 0, 200 - (int) Math.ceil(width / 2),
                46 + hoverState * 20, (int) Math.ceil(width / 2), 20);
        this.mouseDragged(game, mouseX, mouseY);
        Color color = button.getColor();
        if (!button.isEnabled()) {
            color = button.getDisabledColor();
        } else if (hovering) {
            color = button.getHoverColor();
        }/*  w  w w .j  a  v a 2 s . c  o m*/
        int left = (int) 5;
        switch (button.getAlign()) {
        case TOP_CENTER:
        case CENTER_CENTER:
        case BOTTOM_CENTER:
            left = (int) ((width / 2) - (font.getStringWidth(button.getText()) / 2));
            break;
        case TOP_RIGHT:
        case CENTER_RIGHT:
        case BOTTOM_RIGHT:
            left = (int) (width - font.getStringWidth(button.getText())) - 5;
            break;
        }
        this.drawString(font, button.getText(), left, 6, color.toInt());
    }
}

---

From source file:org.getspout.spout.gui.CustomGuiSlider.java

License:Open Source License

@Override
public void drawButton(Minecraft game, int mouseX, int mouseY) {
    if (slider.isVisible()) {
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, game.renderEngine.getTexture("/gui/gui.png"));
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        float width = (float) (slider.getWidth() < 200 ? slider.getWidth() : 200);
        GL11.glTranslatef((float) slider.getScreenX(), (float) slider.getScreenY(), 0);
        GL11.glScalef((float) slider.getWidth() / width, (float) slider.getHeight() / 20f, 1);

        boolean hovering = mouseX >= slider.getScreenX() && mouseY >= slider.getScreenY()
                && mouseX < slider.getScreenX() + slider.getWidth()
                && mouseY < slider.getScreenY() + slider.getHeight();

        int hoverState = this.getHoverState(hovering);
        this.drawTexturedModalRect(0, 0, 0, 46 + hoverState * 20, (int) Math.ceil(width / 2), 20);
        this.drawTexturedModalRect((int) Math.floor(width / 2), 0, 200 - (int) Math.ceil(width / 2),
                46 + hoverState * 20, (int) Math.ceil(width / 2), 20);
        this.mouseDragged(game, mouseX, mouseY);
    }/*from  www.ja va  2 s . c  o  m*/
}

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From source file:org.getspout.spout.gui.GenericTexture.java

License:Open Source License

@Override
public void render() {
    String path = CustomTextureManager.getTextureFromUrl(getUrl());
    if (path == null) {
        return;// ww  w. j  a  va 2 s  .c om
    }
    if (texture == null) {
        texture = CustomTextureManager.getTextureFromPath(path);
        if (texture == null) {
            return;
        }
    }
    GL11.glDisable(GL11.GL_DEPTH_TEST);
    GL11.glDepthMask(false);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    GL11.glTranslatef((float) getScreenX(), (float) getScreenY(), 0); //moves texture into place
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, texture.getTextureID());
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
    Tessellator tessellator = Tessellator.instance;
    tessellator.startDrawingQuads();
    tessellator.addVertexWithUV(0.0D, getHeight(), -90, 0.0D, 0.0D); //draw corners
    tessellator.addVertexWithUV(getWidth(), getHeight(), -90, texture.getWidth(), 0.0D);
    tessellator.addVertexWithUV(getWidth(), 0.0D, -90, texture.getWidth(), texture.getHeight());
    tessellator.addVertexWithUV(0.0D, 0.0D, -90, 0.0D, texture.getHeight());
    tessellator.draw();
    GL11.glDepthMask(true);
    GL11.glEnable(GL11.GL_DEPTH_TEST);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
}

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From source file:org.getspout.spout.gui.server.GuiServerInfo.java

License:Open Source License

@Override
public void drawScreen(int var1, int var2, float var3) {
    this.drawDefaultBackground();

    if (flag != null) {
        GL11.glPushMatrix();//ww w  . j  av a 2s  .  c o  m
        GL11.glTranslatef(this.width / 2 + 150, this.height / 2 - 84, 0);
        GL11.glDisable(GL11.GL_DEPTH_TEST);
        GL11.glEnable(GL11.GL_BLEND);
        GL11.glDepthMask(false);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, flag.getTextureID());
        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
        Tessellator tessellator = Tessellator.instance;
        tessellator.startDrawingQuads();
        tessellator.addVertexWithUV(0.0D, 6, -90, 0.0D, 0.0D); // draw corners
        tessellator.addVertexWithUV(9, 6, -90, flag.getWidth(), 0.0D);
        tessellator.addVertexWithUV(9, 0.0D, -90, flag.getWidth(), flag.getHeight());
        tessellator.addVertexWithUV(0.0D, 0.0D, -90, 0.0D, flag.getHeight());
        tessellator.draw();
        GL11.glDepthMask(true);
        GL11.glEnable(GL11.GL_DEPTH_TEST);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        GL11.glPopMatrix();
    } else {
        flag = CustomTextureManager.getTextureFromUrl(
                "http://servers.getspout.org/images/flags/" + info.country.toLowerCase() + ".png");
    }

    if (image != null) {
        GL11.glPushMatrix();
        GL11.glTranslatef(this.width / 2 - 110 - (image.getImageWidth() / 4),
                this.height / 2 - 20 - (image.getImageHeight() / 4), 0);
        GL11.glDisable(GL11.GL_DEPTH_TEST);
        GL11.glEnable(GL11.GL_BLEND);
        GL11.glDepthMask(false);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, image.getTextureID());
        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
        Tessellator tessellator = Tessellator.instance;
        tessellator.startDrawingQuads();
        tessellator.addVertexWithUV(0.0D, image.getImageHeight() / 2, -90, 0.0D, 0.0D); // draw corners
        tessellator.addVertexWithUV(image.getImageWidth() / 2, image.getImageHeight() / 2, -90,
                image.getWidth(), 0.0D);
        tessellator.addVertexWithUV(image.getImageWidth() / 2, 0.0D, -90, image.getWidth(), image.getHeight());
        tessellator.addVertexWithUV(0.0D, 0.0D, -90, 0.0D, image.getHeight());
        tessellator.draw();
        GL11.glDepthMask(true);
        GL11.glEnable(GL11.GL_DEPTH_TEST);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        GL11.glPopMatrix();
    } else {
        image = CustomTextureManager.getTextureFromUrl(url);
    }

    this.drawString(SpoutClient.getHandle().fontRenderer, "Server IP:Port", this.width / 2 - 20,
            this.height / 2 - 95, 0xFFFFFF);
    this.drawString(SpoutClient.getHandle().fontRenderer, info.getFullIp(), this.width / 2 - 10,
            this.height / 2 - 85, 0xA0A0A0);

    this.drawString(SpoutClient.getHandle().fontRenderer, "Name", this.width / 2 - 20, this.height / 2 - 70,
            0xFFFFFF);
    this.drawString(SpoutClient.getHandle().fontRenderer, info.name, this.width / 2 - 10, this.height / 2 - 60,
            0xA0A0A0);

    this.drawString(SpoutClient.getHandle().fontRenderer, "Country", this.width / 2 + 120, this.height / 2 - 95,
            0xFFFFFF);
    this.drawString(SpoutClient.getHandle().fontRenderer, info.country, this.width / 2 + 130,
            this.height / 2 - 85, 0xA0A0A0);

    this.drawString(SpoutClient.getHandle().fontRenderer, "Players", this.width / 2 + 120, this.height / 2 - 70,
            0xFFFFFF);
    this.drawString(SpoutClient.getHandle().fontRenderer, info.players + "/" + info.maxPlayers,
            this.width / 2 + 130, this.height / 2 - 60, 0xA0A0A0);

    this.drawString(SpoutClient.getHandle().fontRenderer, "Response", this.width / 2 - 20, this.height / 2 - 45,
            0xFFFFFF);
    this.drawString(SpoutClient.getHandle().fontRenderer, info.msg + ChatColor.GRAY + " (" + info.ping + "ms)",
            this.width / 2 - 10, this.height / 2 - 35, 0xA0A0A0);

    this.drawString(SpoutClient.getHandle().fontRenderer, "Website", this.width / 2 - 20, this.height / 2 - 20,
            0xFFFFFF);
    this.drawString(SpoutClient.getHandle().fontRenderer, site, this.width / 2 - 10, this.height / 2 - 10,
            hoveringSite ? 0x0099FF : 0x40FFFF);

    this.drawString(SpoutClient.getHandle().fontRenderer, "Forum Post", this.width / 2 - 20,
            this.height / 2 + 5, 0xFFFFFF);
    this.drawString(SpoutClient.getHandle().fontRenderer, forum, this.width / 2 - 10, this.height / 2 + 15,
            hoveringForum ? 0x0099FF : 0x40FFFF);

    this.drawString(SpoutClient.getHandle().fontRenderer, "Description", this.width / 2 - 20,
            this.height / 2 + 30, 0xFFFFFF);
    this.drawString(SpoutClient.getHandle().fontRenderer, info.description, this.width / 2 - 10,
            this.height / 2 + 40, 0xA0A0A0);

    super.drawScreen(var1, var2, var3);
}

---

From source file:org.getspout.spout.item.CustomEntityDiggingFX.java

License:Open Source License

public void renderParticle(Tessellator var1, float var2, float var3, float var4, float var5, float var6,
        float var7) {
    GL11.glBindTexture(3553 /*GL_TEXTURE_2D*/, textureBinding.getTextureID());
    Tessellator var10 = Tessellator.instance;
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    var10.startDrawingQuads();

    float var12 = 0.1F * this.particleScale;
    float var13 = (float) (this.prevPosX + (this.posX - this.prevPosX) * (double) var2 - interpPosX);
    float var14 = (float) (this.prevPosY + (this.posY - this.prevPosY) * (double) var2 - interpPosY);
    float var15 = (float) (this.prevPosZ + (this.posZ - this.prevPosZ) * (double) var2 - interpPosZ);
    float var16 = 1.0F;
    for (int i = 0; i < design.getX().length; i++) {

        var1.setColorOpaque_F(var16 * this.particleRed, var16 * this.particleGreen, var16 * this.particleBlue);
        var1.addVertexWithUV((double) (var13 - var3 * var12 - var6 * var12), (double) (var14 - var4 * var12),
                (double) (var15 - var5 * var12 - var7 * var12), design.getTextureXPos()[i][0],
                design.getTextureYPos()[i][0]);
        var1.addVertexWithUV((double) (var13 - var3 * var12 + var6 * var12), (double) (var14 + var4 * var12),
                (double) (var15 - var5 * var12 + var7 * var12), design.getTextureXPos()[i][1],
                design.getTextureYPos()[i][1]);
        var1.addVertexWithUV((double) (var13 + var3 * var12 + var6 * var12), (double) (var14 + var4 * var12),
                (double) (var15 + var5 * var12 + var7 * var12), design.getTextureXPos()[i][2],
                design.getTextureYPos()[i][2]);
        var1.addVertexWithUV((double) (var13 + var3 * var12 - var6 * var12), (double) (var14 - var4 * var12),
                (double) (var15 + var5 * var12 - var7 * var12), design.getTextureXPos()[i][3],
                design.getTextureYPos()[i][3]);
    }//from ww  w. j  a  v  a2 s.  c o m

    var10.draw();
}

---

From source file:org.jmangos.tools.openGL.Texture.java

License:Open Source License

/**
 * Bind the specified GL context to a texture
 * //from  www . j  a v  a2 s .c o  m
 * @param gl
 *        The GL context to bind to
 */
public void bind() {

    GL11.glBindTexture(this.target, this.textureID);
}

---

From source file:org.jmangos.tools.openGL.TextureLoader.java

License:Open Source License

/**
 * Load a texture into OpenGL from a image reference on disk.
 * /* ww  w  .j a  v a 2 s  .  c om*/
 * @param resourceName
 *        The location of the resource to load
 * @param target
 *        The GL target to load the texture against
 * @param dstPixelFormat
 *        The pixel format of the screen
 * @param minFilter
 *        The minimising filter
 * @param magFilter
 *        The magnification filter
 * @return The loaded texture
 * @throws IOException
 *         Indicates a failure to access the resource
 */
public Texture getTexture(final String resourceName, final boolean injar, final int target,
        final int dstPixelFormat, final int minFilter, final int magFilter) throws IOException {

    int srcPixelFormat = 0;

    // create the texture ID for this texture
    final int textureID = createTextureID();
    final Texture texture = new Texture(target, textureID);

    // bind this texture
    GL11.glBindTexture(target, textureID);

    final BufferedImage bufferedImage = loadImage(resourceName, injar);
    texture.setWidth(bufferedImage.getWidth());
    texture.setHeight(bufferedImage.getHeight());

    if (bufferedImage.getColorModel().hasAlpha()) {
        srcPixelFormat = GL11.GL_RGBA;
    } else {
        srcPixelFormat = GL11.GL_RGB;
    }

    // convert that image into a byte buffer of texture data
    final ByteBuffer textureBuffer = convertImageData(bufferedImage, texture);

    if (target == GL11.GL_TEXTURE_2D) {
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_WRAP_S, GL11.GL_REPEAT);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_WRAP_T, GL11.GL_REPEAT);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_MIN_FILTER, minFilter);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_MAG_FILTER, magFilter);
    }

    // produce a texture from the byte buffer
    /*
     * GL11.glTexImage2D(target, 0, dstPixelFormat,
     * get2Fold(bufferedImage.getWidth()),
     * get2Fold(bufferedImage.getHeight()), 0, srcPixelFormat,
     * GL11.GL_UNSIGNED_BYTE,
     * textureBuffer );
     */

    GLU.gluBuild2DMipmaps(target, dstPixelFormat, get2Fold(bufferedImage.getWidth()),
            get2Fold(bufferedImage.getHeight()), srcPixelFormat, GL11.GL_UNSIGNED_BYTE, textureBuffer);

    return texture;
}

---

From source file:org.jmangos.tools.openGL.TextureLoader.java

License:Open Source License

/**
 * Load a texture into OpenGL from a BufferedImage
 * /*from  ww  w . j a v  a 2  s.co m*/
 * @param resourceName
 *        The location of the resource to load
 * @param target
 *        The GL target to load the texture against
 * @param dstPixelFormat
 *        The pixel format of the screen
 * @param minFilter
 *        The minimising filter
 * @param magFilter
 *        The magnification filter
 * @return The loaded texture
 * @throws IOException
 *         Indicates a failure to access the resource
 */
public Texture getTexture(final BufferedImage resourceimage, final int target, final int dstPixelFormat,
        final int minFilter, final int magFilter) throws IOException {

    int srcPixelFormat = 0;

    // create the texture ID for this texture
    final int textureID = createTextureID();
    final Texture texture = new Texture(target, textureID);

    // bind this texture
    GL11.glBindTexture(target, textureID);

    final BufferedImage bufferedImage = resourceimage;
    texture.setWidth(bufferedImage.getWidth());
    texture.setHeight(bufferedImage.getHeight());

    if (bufferedImage.getColorModel().hasAlpha()) {
        srcPixelFormat = GL11.GL_RGBA;
    } else {
        srcPixelFormat = GL11.GL_RGB;
    }

    // convert that image into a byte buffer of texture data
    final ByteBuffer textureBuffer = convertImageData(bufferedImage, texture);

    if (target == GL11.GL_TEXTURE_2D) {
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_WRAP_S, GL11.GL_REPEAT);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_WRAP_T, GL11.GL_REPEAT);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_MIN_FILTER, minFilter);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_MAG_FILTER, magFilter);
    }

    // produce a texture from the byte buffer
    /*
     * GL11.glTexImage2D(target, 0, dstPixelFormat,
     * get2Fold(bufferedImage.getWidth()),
     * get2Fold(bufferedImage.getHeight()), 0, srcPixelFormat,
     * GL11.GL_UNSIGNED_BYTE,
     * textureBuffer );
     */

    GLU.gluBuild2DMipmaps(target, dstPixelFormat, get2Fold(bufferedImage.getWidth()),
            get2Fold(bufferedImage.getHeight()), srcPixelFormat, GL11.GL_UNSIGNED_BYTE, textureBuffer);

    return texture;
}

---

From source file:org.jmangos.tools.openGL.TextureLoader.java

License:Open Source License

/**
 * Load a texture into OpenGL from a BufferedImage
 * //from   www  .j  a  va2s  .com
 * @param resourceName
 *        The location of the resource to load
 * @param target
 *        The GL target to load the texture against
 * @param dstPixelFormat
 *        The pixel format of the screen
 * @param minFilter
 *        The minimising filter
 * @param magFilter
 *        The magnification filter
 * @return The loaded texture
 * @throws IOException
 *         Indicates a failure to access the resource
 */
public Texture getNMMTexture(final BufferedImage resourceimage, final int target, final int dstPixelFormat,
        final int minFilter, final int magFilter) throws IOException {

    int srcPixelFormat = 0;

    // create the texture ID for this texture
    final int textureID = createTextureID();
    final Texture texture = new Texture(target, textureID);

    // bind this texture
    GL11.glBindTexture(target, textureID);

    final BufferedImage bufferedImage = resourceimage;
    texture.setWidth(bufferedImage.getWidth());
    texture.setHeight(bufferedImage.getHeight());

    if (bufferedImage.getColorModel().hasAlpha()) {
        srcPixelFormat = GL11.GL_RGBA;
    } else {
        srcPixelFormat = GL11.GL_RGB;
    }

    // convert that image into a byte buffer of texture data
    final ByteBuffer textureBuffer = convertImageData(bufferedImage, texture);

    if (target == GL11.GL_TEXTURE_2D) {
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_WRAP_S, GL11.GL_REPEAT);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_WRAP_T, GL11.GL_REPEAT);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_MIN_FILTER, minFilter);
        GL11.glTexParameteri(target, GL11.GL_TEXTURE_MAG_FILTER, magFilter);
    }

    // produce a texture from the byte buffer
    GL11.glTexImage2D(target, 0, dstPixelFormat, get2Fold(bufferedImage.getWidth()),
            get2Fold(bufferedImage.getHeight()), 0, srcPixelFormat, GL11.GL_UNSIGNED_BYTE, textureBuffer);

    return texture;
}

---

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