Example usage for org.lwjgl.opengl GL11 glTexParameteri

Introduction

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

Prototype

public static void glTexParameteri(@NativeType("GLenum") int target, @NativeType("GLenum") int pname,
        @NativeType("GLint") int param) 

Source Link

Document

Sets the integer value of a texture parameter, which controls how the texel array is treated when specified or changed, and when applied to a fragment.

Usage

From source file:jpcsp.graphics.RE.RenderingEngineLwjgl.java

License:Open Source License

@Override
public void setTextureMipmapMinFilter(int filter) {
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, mipmapFilterToGL[filter]);
}

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From source file:jpcsp.graphics.RE.RenderingEngineLwjgl.java

License:Open Source License

@Override
public void setTextureMipmapMagFilter(int filter) {
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, mipmapFilterToGL[filter]);
}

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From source file:junkdisplay.JunkDisplayLWJGL.java

private void initTextures() {

    // enable alpha blending
    GL11.glEnable(GL11.GL_BLEND);//from w w  w .ja  v a 2s.c om

    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);

    levelmap = new TextureMapper();

    levelmap.initSheet(this.getClass().getResource("/junkimages/sky_spritesheet_5_12_2014.png"), "PNG");
    levelmap.addSpriteLocation("bluesky", new Rectangle2D.Float(0f, 0f, .195f, .195f));
    levelmap.addSpriteLocation("cloud", new Rectangle2D.Float(0.39f, 0f, .195f, .195f));
    levelmap.addSpriteLocation("sky", new Rectangle2D.Float(0f, 0.39f, .195f, .195f));
    levelmap.addSpriteLocation("night", new Rectangle2D.Float(.39f, .39f, .195f, .195f));

    charactermap = new TextureMapper();

    charactermap.initSheet(this.getClass().getResource("/junkimages/scenery_spritesheet_5_12_2014.png"), "PNG");
    charactermap.addSpriteLocation("character", new Rectangle2D.Float(.388f, .194f, .194f, .194f));
    charactermap.addSpriteLocation("missle", new Rectangle2D.Float(.388f, 0f, .194f, .194f));
    charactermap.addSpriteLocation("lightmissle", new Rectangle2D.Float(.582f, 0f, .194f, .194f));
    charactermap.addSpriteLocation("darkmissle", new Rectangle2D.Float(.582f, .194f, .194f, .194f));
    charactermap.addSpriteLocation("chaser", new Rectangle2D.Float(.194f, .582f, .194f, .194f));
    charactermap.addSpriteLocation("crawler", new Rectangle2D.Float(.194f, .582f, .194f, .194f));
    charactermap.addSpriteLocation("bulker", new Rectangle2D.Float(0f, 0f, .194f, .194f));
    charactermap.addSpriteLocation("lightitem", new Rectangle2D.Float(0f, .194f, .194f, .194f));
    charactermap.addSpriteLocation("item", new Rectangle2D.Float(.194f, 0f, .194f, .194f));
    charactermap.addSpriteLocation("darkitem", new Rectangle2D.Float(.194f, .194f, .194f, .194f));

    /*charactermap.addSpriteLocation("character", new Rectangle2D.Float(.588f, .2f, .194f, .294f));
    charactermap.addSpriteLocation("missle", new Rectangle2D.Float(.788f, .2f, .09f, .09f));
    charactermap.addSpriteLocation("lightmissle", new Rectangle2D.Float(.832f, 0f, .084f, .084f));
    charactermap.addSpriteLocation("darkmissle", new Rectangle2D.Float(.582f, .194f, .194f, .194f));
    charactermap.addSpriteLocation("chaser", new Rectangle2D.Float(.194f, .582f, .194f, .194f));
    charactermap.addSpriteLocation("crawler", new Rectangle2D.Float(.204f, .592f, .19f, .11f));
    charactermap.addSpriteLocation("bulker", new Rectangle2D.Float(0f, 0f, .554f, .594f));
    charactermap.addSpriteLocation("lightitem", new Rectangle2D.Float(0f, .194f, .194f, .194f));
    charactermap.addSpriteLocation("item", new Rectangle2D.Float(.194f, 0f, .194f, .194f));
    charactermap.addSpriteLocation("darkitem", new Rectangle2D.Float(.194f, .194f, .194f, .194f)); */

    newscenerymap = new TextureMapper();

    newscenerymap.initSheet(this.getClass().getResource("/junkimages/scenery_spritesheet_5_12_2014.png"),
            "PNG");
    newscenerymap.addSpriteLocation("floor", new Rectangle2D.Float(0f, .392f, .194f, .194f));
    newscenerymap.addSpriteLocation("block", new Rectangle2D.Float(0f, .585f, .194f, .194f));
    newscenerymap.addSpriteLocation("tallblock", new Rectangle2D.Float(.197f, .393f, .192f, .191f));
    newscenerymap.addSpriteLocation("darkblock", new Rectangle2D.Float(.585f, .39f, .194f, .194f));
    newscenerymap.addSpriteLocation("woodblock", new Rectangle2D.Float(.388f, .582f, .194f, .194f));

    scenerymap = new TextureMapper();

    scenerymap.initSheet(this.getClass().getResource("/junkimages/scenery_spritesheet_18_11_2014.png"), "PNG");
    scenerymap.addSpriteLocation("mossflat", new Rectangle2D.Float(0f, 0f, .299f, .064f));
    scenerymap.addSpriteLocation("mosscurve", new Rectangle2D.Float(0f, .0643f, .3f, .064f));
    scenerymap.addSpriteLocation("platform", new Rectangle2D.Float(0f, .13f, .3f, .05f));
    scenerymap.addSpriteLocation("iceplatform", new Rectangle2D.Float(0f, .18f, .3f, .025f));
    scenerymap.addSpriteLocation("fatplatform", new Rectangle2D.Float(0f, .205f, .295f, .075f));
    scenerymap.addSpriteLocation("largestalactite", new Rectangle2D.Float(0f, 0.293f, .29f, .52f));
    scenerymap.addSpriteLocation("largestalagmite", new Rectangle2D.Float(.3f, 0f, .285f, .52f));
    scenerymap.addSpriteLocation("smallstalagmite", new Rectangle2D.Float(.267f, .518f, .238f, .33f));
    scenerymap.addSpriteLocation("smallstalactite", new Rectangle2D.Float(.585f, 0f, .238f, .33f));
    scenerymap.addSpriteLocation("squareplatform", new Rectangle2D.Float(.587f, .33f, .197f, .197f));
    scenerymap.addSpriteLocation("leftmoss", new Rectangle2D.Float(.5f, .5275f, .181f, .064f));
    scenerymap.addSpriteLocation("rightmoss", new Rectangle2D.Float(.5f, .5915f, .181f, .064f));

    interactivemap = new TextureMapper();

    interactivemap.initSheet(this.getClass().getResource("/junkimages/interactive_spritesheet_22_11_2014.png"),
            "PNG");
    interactivemap.addSpriteLocation("iceright", new Rectangle2D.Float(0f, 0f, .1325f, .85f));
    interactivemap.addSpriteLocation("rockright", new Rectangle2D.Float(.1325f, 0f, .1325f, .85f));
    interactivemap.addSpriteLocation("iceleft", new Rectangle2D.Float(.265f, 0f, .1325f, .85f));
    interactivemap.addSpriteLocation("rockleft", new Rectangle2D.Float(.3975f, 0f, .1325f, .85f));

    decorationmap = new TextureMapper();

    decorationmap.initSheet(this.getClass().getResource("/junkimages/decoration_spritesheet_18_11_2014.png"),
            "PNG");
    decorationmap.addSpriteLocation("grass", new Rectangle2D.Float(0f, 0f, .6f, .046f));
    decorationmap.addSpriteLocation("shroom1", new Rectangle2D.Float(0f, .05f, .205f, .162f));
    decorationmap.addSpriteLocation("shroom2", new Rectangle2D.Float(0f, .212f, .205f, .162f));
    decorationmap.addSpriteLocation("shroom3", new Rectangle2D.Float(.205f, .048f, .21f, .165f));
    decorationmap.addSpriteLocation("shroom4", new Rectangle2D.Float(.205f, .216f, .21f, .165f));
    decorationmap.addSpriteLocation("grass1", new Rectangle2D.Float(.415f, .05f, .153f, .37f));
    decorationmap.addSpriteLocation("grass2", new Rectangle2D.Float(.588f, 0f, .153f, .37f));
    decorationmap.addSpriteLocation("grass3", new Rectangle2D.Float(.75f, 0f, .153f, .37f));
    decorationmap.addSpriteLocation("grass4", new Rectangle2D.Float(0f, .375f, .1528f, .37f));
    decorationmap.addSpriteLocation("shroom", new Rectangle2D.Float(.153f, .375f, .152f, .162f));

    moredecorationmap = new TextureMapper();

    moredecorationmap.initSheet(
            this.getClass().getResource("/junkimages/moredecoration_spritesheet_3_12_2014.png"), "PNG");
    moredecorationmap.addSpriteLocation("grass", new Rectangle2D.Float(0f, 0f, .6f, .046f));

    threatmap = new TextureMapper();

    //threatmap.initSheet(this.getClass().getResource("/junkimages/fire_spritesheet.png"), "PNG");
    //threatmap.addSpriteLocation("fire1", new Rectangle2D.Float(.00f, 0f, .33f, 1f));
    //threatmap.addSpriteLocation("fire2", new Rectangle2D.Float(.298f, 0f, .333333f, 1f));
    //threatmap.addSpriteLocation("fire3", new Rectangle2D.Float(.61f, 0f, .333333f, 1f));
    threatmap.initSheet(this.getClass().getResource("/junkimages/fireice_spritesheet_16_11_2014.png"), "PNG");
    threatmap.addSpriteLocation("fire1", new Rectangle2D.Float(.00f, 0f, .156f, .41f));
    threatmap.addSpriteLocation("fire2", new Rectangle2D.Float(.156f, 0f, .156f, .41f));
    threatmap.addSpriteLocation("fire3", new Rectangle2D.Float(.312f, 0f, .156f, .41f));
    threatmap.addSpriteLocation("ice1", new Rectangle2D.Float(.47f, 0f, .15f, .41f));
    threatmap.addSpriteLocation("ice2", new Rectangle2D.Float(.0f, .4f, .15f, .41f));
    threatmap.addSpriteLocation("ice3", new Rectangle2D.Float(.1f, .4f, .15f, .41f));

    healingmap = new TextureMapper();

    healingmap.initSheet(this.getClass().getResource("/junkimages/pooldrip_spritesheet_16_11_2014.png"), "PNG");
    healingmap.addSpriteLocation("pool1", new Rectangle2D.Float(0f, 0f, .39f, .085f));
    healingmap.addSpriteLocation("pool2", new Rectangle2D.Float(0f, 0f, .39f, .085f));
    healingmap.addSpriteLocation("pool3", new Rectangle2D.Float(0f, 0f, .39f, .085f));
    healingmap.addSpriteLocation("pool4", new Rectangle2D.Float(0f, 0f, .39f, .085f));
    healingmap.addSpriteLocation("pool5", new Rectangle2D.Float(0f, 0f, .39f, .085f));
    healingmap.addSpriteLocation("drop1", new Rectangle2D.Float(.0f, 0f, .15f, .1f));
    healingmap.addSpriteLocation("drop2", new Rectangle2D.Float(.0f, 0f, .15f, .1f));
    healingmap.addSpriteLocation("drop3", new Rectangle2D.Float(.0f, 0f, .15f, .1f));
    healingmap.addSpriteLocation("drop4", new Rectangle2D.Float(.0f, 0f, .15f, .1f));
    healingmap.addSpriteLocation("drop5", new Rectangle2D.Float(.0f, 0f, .15f, .1f));
    healingmap.addSpriteLocation("drop6", new Rectangle2D.Float(.0f, 0f, .15f, .1f));
    healingmap.addSpriteLocation("drop7", new Rectangle2D.Float(.0f, 0f, .15f, .1f));

    healthmap = new TextureMapper();

    healthmap.initSheet(this.getClass().getResource("/junkimages/waterhealth_spritesheet_11_11_2014.png"),
            "PNG");
    healthmap.addSpriteLocation("10", new Rectangle2D.Float(0f, 0f, .25f, .25f));
    healthmap.addSpriteLocation("20", new Rectangle2D.Float(0f, .25f, .25f, .25f));
    healthmap.addSpriteLocation("30", new Rectangle2D.Float(.25f, .25f, .25f, .25f));
    healthmap.addSpriteLocation("40", new Rectangle2D.Float(.5f, 0f, .25f, .25f));
    healthmap.addSpriteLocation("50", new Rectangle2D.Float(.5f, .25f, .25f, .25f));
    healthmap.addSpriteLocation("60", new Rectangle2D.Float(.75f, 0f, .25f, .25f));
    healthmap.addSpriteLocation("70", new Rectangle2D.Float(.75f, .25f, .25f, .25f));
    healthmap.addSpriteLocation("80", new Rectangle2D.Float(0f, .5f, .25f, .25f));
    healthmap.addSpriteLocation("90", new Rectangle2D.Float(0f, .75f, .25f, .25f));
    healthmap.addSpriteLocation("100", new Rectangle2D.Float(.25f, 0f, .25f, .25f));
    healthmap.addSpriteLocation("0", new Rectangle2D.Float(.9f, .9f, .01f, .01f));
    healthmap.addSpriteLocation("porthole", new Rectangle2D.Float(.25f, .5f, .25f, .25f));

    numbermap = new TextureMapper();

    numbermap.initSheet(this.getClass().getResource("/junkimages/number_spritesheet_11_11_2014.png"), "PNG");
    numbermap.addSpriteLocation("0", new Rectangle2D.Float(0f, 0f, .2f, .2f));
    numbermap.addSpriteLocation("1", new Rectangle2D.Float(.21f, 0f, .2f, .2f));
    numbermap.addSpriteLocation("2", new Rectangle2D.Float(.42f, 0f, .2f, .2f));
    numbermap.addSpriteLocation("3", new Rectangle2D.Float(.63f, 0f, .2f, .2f));
    numbermap.addSpriteLocation("4", new Rectangle2D.Float(0f, .206f, .2f, .2f));
    numbermap.addSpriteLocation("5", new Rectangle2D.Float(.21f, .206f, .2f, .2f));
    numbermap.addSpriteLocation("6", new Rectangle2D.Float(.42f, .206f, .2f, .206f));
    numbermap.addSpriteLocation("7", new Rectangle2D.Float(.63f, .206f, .2f, .206f));
    numbermap.addSpriteLocation("8", new Rectangle2D.Float(0f, .41f, .2f, .206f));
    numbermap.addSpriteLocation("9", new Rectangle2D.Float(.21f, .41f, .2f, .206f));
    numbermap.addSpriteLocation("blank", new Rectangle2D.Float(.63f, .41f, .2f, .206f));

    temperaturemap = new TextureMapper();

    temperaturemap.initSheet(this.getClass().getResource("/junkimages/temperature_spritesheet_17_11_2014.png"),
            "PNG");
    temperaturemap.addSpriteLocation("temp10", new Rectangle2D.Float(0f, 0f, .18f, .28f));
    temperaturemap.addSpriteLocation("temp20", new Rectangle2D.Float(.18f, 0f, .18f, .28f));
    temperaturemap.addSpriteLocation("temp30", new Rectangle2D.Float(.36f, 0f, .18f, .28f));
    temperaturemap.addSpriteLocation("temp40", new Rectangle2D.Float(.54f, 0f, .18f, .28f));
    temperaturemap.addSpriteLocation("temp50", new Rectangle2D.Float(0f, .288f, .18f, .28f));
    temperaturemap.addSpriteLocation("temp60", new Rectangle2D.Float(.18f, .288f, .18f, .28f));
    temperaturemap.addSpriteLocation("temp70", new Rectangle2D.Float(.36f, .288f, .18f, .28f));
    temperaturemap.addSpriteLocation("temp80", new Rectangle2D.Float(.54f, .288f, .18f, .28f));
    temperaturemap.addSpriteLocation("temp90", new Rectangle2D.Float(0f, .576f, .18f, .28f));

    menumap = new TextureMapper();

    menumap.initSheet(this.getClass().getResource("/junkimages/menu_spritesheet_1_12_2014.png"), "PNG");
    menumap.addSpriteLocation("levelcomplete", new Rectangle2D.Float(0f, 0f, .5f, .15f));
    menumap.addSpriteLocation("darken", new Rectangle2D.Float(0f, .2f, .1f, .1f));
    menumap.addSpriteLocation("paused", new Rectangle2D.Float(0f, .44f, .39f, .27f));
    menumap.addSpriteLocation("pressspacedark", new Rectangle2D.Float(0f, .715f, .35f, .0618f));
    menumap.addSpriteLocation("pressspacelight", new Rectangle2D.Float(0f, .78f, .35f, .0601f));
    menumap.addSpriteLocation("optionsdark", new Rectangle2D.Float(0f, .84f, .17f, .12f));
    menumap.addSpriteLocation("optionslight", new Rectangle2D.Float(0.17f, 0.84f, .17f, .12f));
    menumap.addSpriteLocation("quitlight", new Rectangle2D.Float(0.64f, .695f, .09f, .13f));
    menumap.addSpriteLocation("quitdark", new Rectangle2D.Float(0.5f, 0f, .09f, .13f));
    menumap.addSpriteLocation("d", new Rectangle2D.Float(0.39f, 0f, .39f, 1f));
    menumap.addSpriteLocation("r", new Rectangle2D.Float(0.39f, 0f, .39f, 1f));
    menumap.addSpriteLocation("drip", new Rectangle2D.Float(0.39f, 0f, .39f, 1f));
    menumap.addSpriteLocation("i", new Rectangle2D.Float(0.39f, 0f, .39f, 1f));
    menumap.addSpriteLocation("p", new Rectangle2D.Float(0.39f, 0f, .39f, 1f));

    leveleditormap = new TextureMapper();

    leveleditormap.initSheet(this.getClass().getResource("/junkimages/leveleditor_spritesheet_22_11_2014.png"),
            "PNG");
    leveleditormap.addSpriteLocation("bottombar", new Rectangle2D.Float(0f, 0f, .78f, .195f));
    leveleditormap.addSpriteLocation("sidebar", new Rectangle2D.Float(0f, .195f, .195f, .78f));

    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_REPEAT);

    GL11.glEnable(GL11.GL_TEXTURE_2D);
}

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From source file:kuake2.render.lwjgl.Image.java

License:Open Source License

void GL_TextureMode(String string) {

    int i;/*w  ww  .j av  a2 s. c  o m*/
    for (i = 0; i < NUM_GL_MODES; i++) {
        if (modes[i].name.equalsIgnoreCase(string))
            break;
    }

    if (i == NUM_GL_MODES) {
        VID.Printf(Defines.PRINT_ALL, "bad filter name: [" + string + "]\n");
        return;
    }

    gl_filter_min = modes[i].minimize;
    gl_filter_max = modes[i].maximize;

    image_t glt;
    // change all the existing mipmap texture objects
    for (i = 0; i < numgltextures; i++) {
        glt = gltextures[i];

        if (glt.type != it_pic && glt.type != it_sky) {
            GL_Bind(glt.texnum);
            GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, gl_filter_min);
            GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, gl_filter_max);
        }
    }
}

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From source file:main.java.com.YeAJG.game.io.FileIOHandler.java

License:Open Source License

public static int loadPNGTexture(String filename, int textureUnit) throws IOException {
    ByteBuffer buf = null;//from   w  w w . jav a  2s  .  c  o m
    int tWidth = 0;
    int tHeight = 0;

    try {
        // Open the PNG file as an InputStream
        InputStream in = new FileInputStream(filename);
        // Link the PNG decoder to this stream
        PNGDecoder decoder = new PNGDecoder(in);

        // Get the width and height of the texture
        tWidth = decoder.getWidth();
        tHeight = decoder.getHeight();

        // Decode the PNG file in a ByteBuffer
        buf = ByteBuffer.allocateDirect(4 * decoder.getWidth() * decoder.getHeight());
        decoder.decode(buf, decoder.getWidth() * 4, PNGDecoder.RGBA);
        buf.flip();

        in.close();
    } catch (IOException e) {
        throw new IOException(e.getMessage());
    }

    // Create a new texture object in memory and bind it
    int texId = GL11.glGenTextures();
    GL13.glActiveTexture(textureUnit);
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, texId);

    // All RGB bytes are aligned to each other and each component is 1 byte
    GL11.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, 1);

    // Upload the texture data and generate mip maps (for scaling)
    GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA, tWidth, tHeight, 0, GL11.GL_RGBA,
            GL11.GL_UNSIGNED_BYTE, buf);
    GL30.glGenerateMipmap(GL11.GL_TEXTURE_2D);

    // Setup the ST coordinate system
    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);

    // Setup what to do when the texture has to be scaled
    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_MIPMAP_LINEAR);

    Game.exitOnGLError("loadPNGTexture");

    return texId;
}

---

From source file:map.GameMap.java

License:Open Source License

private void renderMinimap() {
    int size = MINIMAP_SIZE;
    Texture tex = new Texture("ground");
    miniMap = new Material(name + "_minimap");
    int[] viewport = GLUtils.getViewport();
    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glLoadIdentity();/*w  w  w  . j  a  v  a2 s .  co  m*/
    GL11.glOrtho(0, size, size, 0, -10, 10);
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glLoadIdentity();
    GL11.glViewport(0, 0, size, size);

    GL11.glClearColor(0.0f, 0, 0, 1.0f);
    GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
    GL11.glScalef(size / tiles.length, size / tiles.length, size / tiles.length);

    GLUtils.glLightPos(1.0f, 1.0f, 1.0f);
    GL11.glEnable(GL11.GL_DEPTH_TEST);
    GL11.glDisable(GL11.GL_CULL_FACE);
    draw(null);
    GL11.glEnable(GL11.GL_CULL_FACE);

    IntBuffer addr = ByteBuffer.allocateDirect(4).order(ByteOrder.nativeOrder()).asIntBuffer();
    GL11.glGenTextures(addr);
    tex.setID(addr.get(0));
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, tex.getID());

    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_CLAMP);
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_CLAMP);
    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.glCopyTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGB, 0, 0, size, size, 0);

    miniMap.setTexture(0, tex);
    GL11.glViewport(viewport[0], viewport[1], viewport[2], viewport[3]);
}

---

From source file:me.thehutch.fusion.engine.render.opengl.gl20.OpenGL20Texture.java

License:Open Source License

@Override
public void setWrapMode(WrapMode wrapS, WrapMode wrapT) {
    ensureCreated("Texture must be created to set wrap mode.");
    // Set the texture wrap parameters
    GL11.glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrapS.getGLConstant());
    GL11.glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrapT.getGLConstant());
}

---

From source file:me.thehutch.fusion.engine.render.opengl.gl20.OpenGL20Texture.java

License:Open Source License

@Override
public void setFiltering(FilterMode minFilter, FilterMode magFilter) {
    ensureCreated("Texture must be created to set filtering.");
    // Set the texture filter parameters
    GL11.glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, minFilter.getGLConstant());
    GL11.glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, magFilter.getGLConstant());
}

---

From source file:me.thehutch.fusion.engine.render.opengl.gl20.OpenGL20Texture.java

License:Open Source License

@Override
public void setCompareFunc(CompareFunc compareFunc) {
    ensureCreated("Texture must be created to set the compare function.");
    // Set the texture compare function
    GL11.glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_FUNC, compareFunc.getGLConstant());
    GL11.glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_COMPARE_MODE, GL_COMPARE_R_TO_TEXTURE);
}

---

From source file:me.ukl.api.util.TextureUtil.java

License:MIT License

public static void loadTextureMipmap(int tex, int[] rgb, int width, int height) {
    IntBuffer rgbBuf = BufferUtils.createIntBuffer(rgb.length);
    rgbBuf.put(rgb);//from w w w . j a va2 s. c o m
    rgbBuf.flip();

    bind(tex);

    //If OpenGL30, use glGenerateMipmap, else use the GL_GENERATE_MIPMAP tex param
    if (RenderUtil.GL_30) {
        GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA8, width, height, 0, GL12.GL_BGRA,
                GL12.GL_UNSIGNED_INT_8_8_8_8_REV, rgbBuf);
        GL30.glGenerateMipmap(GL11.GL_TEXTURE_2D);
    } else {
        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL14.GL_GENERATE_MIPMAP, GL11.GL_TRUE);
        GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA8, width, height, 0, GL12.GL_BGRA,
                GL12.GL_UNSIGNED_INT_8_8_8_8_REV, rgbBuf);
    }
}

---

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