Example usage for org.lwjgl.opengl GL11 glLogicOp

List of usage examples for org.lwjgl.opengl GL11 glLogicOp

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Introduction

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

Prototype

public static void glLogicOp(@NativeType("GLenum") int op)

Source Link

Document

Sets the logical framebuffer operation.

Usage

From source file:com.badlogic.gdx.backends.lwjgl.LwjglGL10.java

License:Apache License

public final void glLogicOp(int opcode) {
    GL11.glLogicOp(opcode);
}

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

License:Open Source License

@Override
public void setLogicOp(int logicOp) {
    GL11.glLogicOp(logicOpToGL[logicOp]);
}

From source file:net.malisis.core.client.gui.component.interaction.UITextField.java

License:Open Source License

/**
 * Draw the selection box of this {@link UITextField}.
 *
 * @param renderer the renderer/*w  w  w  .j ava  2  s .co m*/
 */
public void drawSelectionBox(GuiRenderer renderer) {

    GL11.glDisable(GL11.GL_TEXTURE_2D);
    GL11.glEnable(GL11.GL_COLOR_LOGIC_OP);
    GL11.glLogicOp(GL11.GL_OR_REVERSE);

    CursorPosition first = cursorPosition.textPosition < selectionPosition.textPosition ? cursorPosition
            : selectionPosition;
    CursorPosition last = cursorPosition == first ? selectionPosition : cursorPosition;

    for (int i = first.line; i <= last.line; i++) {
        if (i >= lineOffset && i < lineOffset + visibleLines() && i < lines.size()) {
            int x = 0;
            int y = (i - lineOffset) * getLineHeight();
            int X = GuiRenderer.getStringWidth(lines.get(i), fontScale);

            if (i == first.line)
                x = first.getXOffset();
            if (i == last.line)
                X = last.getXOffset();

            selectShape.resetState();
            selectShape.setSize(Math.min(getWidth() - 2, X) - x, getLineHeight());
            selectShape.setPosition(x + 2, y + 1);

            rp.useTexture.set(false);
            rp.colorMultiplier.set(0x0000FF);

            renderer.drawShape(selectShape, rp);
        }
    }

    renderer.next();

    GL11.glDisable(GL11.GL_COLOR_LOGIC_OP);
    GL11.glEnable(GL11.GL_TEXTURE_2D);
}

From source file:net.wurstclient.altmanager.PasswordField.java

License:Open Source License

private void func_146188_c(int p_146188_1_, int p_146188_2_, int p_146188_3_, int p_146188_4_) {
    int var5;

    if (p_146188_1_ < p_146188_3_) {
        var5 = p_146188_1_;
        p_146188_1_ = p_146188_3_;/*from  w  w  w  .ja  v  a2s  . c  o m*/
        p_146188_3_ = var5;
    }

    if (p_146188_2_ < p_146188_4_) {
        var5 = p_146188_2_;
        p_146188_2_ = p_146188_4_;
        p_146188_4_ = var5;
    }

    if (p_146188_3_ > field_146209_f + field_146218_h)
        p_146188_3_ = field_146209_f + field_146218_h;

    if (p_146188_1_ > field_146209_f + field_146218_h)
        p_146188_1_ = field_146209_f + field_146218_h;

    Tessellator ts = Tessellator.getInstance();
    VertexBuffer vb = ts.getBuffer();
    GL11.glColor4f(0.0F, 0.0F, 255.0F, 255.0F);
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    GL11.glEnable(GL11.GL_COLOR_LOGIC_OP);
    GL11.glLogicOp(GL11.GL_OR_REVERSE);
    vb.begin(7, DefaultVertexFormats.POSITION_TEX);
    vb.pos(p_146188_1_, p_146188_4_, 0.0D);
    vb.pos(p_146188_3_, p_146188_4_, 0.0D);
    vb.pos(p_146188_3_, p_146188_2_, 0.0D);
    vb.pos(p_146188_1_, p_146188_2_, 0.0D);
    ts.draw();
    GL11.glDisable(GL11.GL_COLOR_LOGIC_OP);
    GL11.glEnable(GL11.GL_TEXTURE_2D);
}

From source file:tk.ivybits.engine.gl.GL.java

License:Open Source License

public static void glLogicOp(int a) {
    GL11.glLogicOp(a);
}

From source file:tk.wurst_client.alts.gui.GuiPasswordField.java

License:Open Source License

private void func_146188_c(int p_146188_1_, int p_146188_2_, int p_146188_3_, int p_146188_4_) {
    int var5;

    if (p_146188_1_ < p_146188_3_) {
        var5 = p_146188_1_;
        p_146188_1_ = p_146188_3_;//from w w  w . j  ava2s  .  c  o  m
        p_146188_3_ = var5;
    }

    if (p_146188_2_ < p_146188_4_) {
        var5 = p_146188_2_;
        p_146188_2_ = p_146188_4_;
        p_146188_4_ = var5;
    }

    if (p_146188_3_ > field_146209_f + field_146218_h)
        p_146188_3_ = field_146209_f + field_146218_h;

    if (p_146188_1_ > field_146209_f + field_146218_h)
        p_146188_1_ = field_146209_f + field_146218_h;

    WorldRenderer var6 = Tessellator.getInstance().getWorldRenderer();
    GL11.glColor4f(0.0F, 0.0F, 255.0F, 255.0F);
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    GL11.glEnable(GL11.GL_COLOR_LOGIC_OP);
    GL11.glLogicOp(GL11.GL_OR_REVERSE);
    var6.startDrawingQuads();
    var6.addVertex(p_146188_1_, p_146188_4_, 0.0D);
    var6.addVertex(p_146188_3_, p_146188_4_, 0.0D);
    var6.addVertex(p_146188_3_, p_146188_2_, 0.0D);
    var6.addVertex(p_146188_1_, p_146188_2_, 0.0D);
    var6.draw();
    GL11.glDisable(GL11.GL_COLOR_LOGIC_OP);
    GL11.glEnable(GL11.GL_TEXTURE_2D);
}

From source file:uk.co.hexeption.darkforge.gui.alt.GuiPasswordField.java

License:Open Source License

private void func_146188_c(int p_146188_1_, int p_146188_2_, int p_146188_3_, int p_146188_4_) {

    if (p_146188_1_ < p_146188_3_) {
        int var5 = p_146188_1_;
        p_146188_1_ = p_146188_3_;/* ww  w .  j  av  a  2 s  .  co m*/
        p_146188_3_ = var5;
    }

    if (p_146188_2_ < p_146188_4_) {
        int var5 = p_146188_2_;
        p_146188_2_ = p_146188_4_;
        p_146188_4_ = var5;
    }

    if (p_146188_3_ > this.field_146209_f + this.field_146218_h) {
        p_146188_3_ = this.field_146209_f + this.field_146218_h;
    }

    if (p_146188_1_ > this.field_146209_f + this.field_146218_h) {
        p_146188_1_ = this.field_146209_f + this.field_146218_h;
    }

    Tessellator tessellator = Tessellator.getInstance();
    VertexBuffer vertexbuffer = tessellator.getBuffer();
    GL11.glColor4f(50.0F, 50.0F, 150.0F, 255.0F);
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    GL11.glEnable(GL11.GL_COLOR_LOGIC_OP);
    GL11.glLogicOp(GL11.GL_OR_REVERSE);
    vertexbuffer.begin(7, DefaultVertexFormats.POSITION_COLOR);
    vertexbuffer.pos(p_146188_1_, p_146188_4_, 0.0D);
    vertexbuffer.pos(p_146188_3_, p_146188_4_, 0.0D);
    vertexbuffer.pos(p_146188_3_, p_146188_2_, 0.0D);
    vertexbuffer.pos(p_146188_1_, p_146188_2_, 0.0D);
    tessellator.draw();
    GL11.glDisable(GL11.GL_COLOR_LOGIC_OP);
    GL11.glEnable(GL11.GL_TEXTURE_2D);
}