Example usage for org.lwjgl.opengl GL11 glColor4d

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL11 glColor4d.

Prototype

public static native void glColor4d(@NativeType("GLdouble") double red, @NativeType("GLdouble") double green,
        @NativeType("GLdouble") double blue, @NativeType("GLdouble") double alpha);

Source Link

Document

Double version of #glColor4b Color4b

Usage

From source file:cn.academy.misc.client.render.RenderMarker.java

License:Open Source License

@Override
public void doRender(Entity ent, double x, double y, double z, float a, float b) {
    EntityMarker marker = (EntityMarker) ent;
    Entity targ = marker.target;/*w w w .  j a  v  a 2  s.c  o m*/
    double width = targ.width, height = targ.height;
    Tessellator t = Tessellator.instance;
    if (targ != null) {
        GL11.glDisable(GL11.GL_LIGHTING);
        GL11.glDisable(GL11.GL_TEXTURE_2D);
        GL11.glPushMatrix();
        GL11.glTranslated(x - width / 2, y, z - width / 2);
        GL11.glColor4d(marker.r, marker.g, marker.b, marker.a);
        for (int i = 0; i < 8; ++i) {
            GL11.glPushMatrix();
            boolean rev = i < 4;
            double sx = width * mulArray[i][0], sy = height * mulArray[i][1], sz = width * mulArray[i][2];
            final double len = 0.2 * width;
            GL11.glTranslated(sx, sy, sz);
            GL11.glRotated(rotArray[i], 0, 1, 0);
            GL11.glColor4d(marker.r, marker.g, marker.b, marker.a);
            GL11.glLineWidth(3f);
            OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240f, 240f);
            t.startDrawing(GL11.GL_LINES);
            t.setBrightness(15728880);
            t.addVertex(0, 0, 0);
            t.addVertex(0, rev ? len : -len, 0);
            t.addVertex(0, 0, 0);
            t.addVertex(len, 0, 0);
            t.addVertex(0, 0, 0);
            t.addVertex(0, 0, len);
            t.draw();

            GL11.glPushMatrix();
            GL11.glScaled(0.1, 0.1, 0.1);
            //ACModels.MDL_SOLAR.renderAll();
            GL11.glPopMatrix();
            GL11.glPopMatrix();
        }
        GL11.glPopMatrix();
        GL11.glEnable(GL11.GL_TEXTURE_2D);
        GL11.glEnable(GL11.GL_LIGHTING);
    }
}

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From source file:cn.academy.terminal.client.TerminalUI.java

License:GNU General Public License

@Override
public void draw(ScaledResolution sr) {
    //Frame update
    selection = (int) ((mouseY - 0.01) / MAX_MY * 3) * 3 + (int) ((mouseX - 0.01) / MAX_MX * 3);

    if (mouseY == 0) {
        mouseY = 1;/*w  w  w. j  a va 2  s .  c  o  m*/
        if (scroll > 0)
            scroll--;
    }
    if (mouseY == MAX_MY) {
        mouseY -= 1;
        if (scroll < getMaxScroll())
            scroll++;
    }

    //Draw
    Minecraft mc = Minecraft.getMinecraft();
    long time = GameTimer.getTime();
    if (lastFrameTime == 0)
        lastFrameTime = time;
    long dt = time - lastFrameTime;

    mouseX += helper.dx * SENSITIVITY;
    mouseY -= helper.dy * SENSITIVITY;
    mouseX = Math.max(0, Math.min(MAX_MX, mouseX));
    mouseY = Math.max(0, Math.min(MAX_MY, mouseY));

    buffX = balance(dt, buffX, mouseX);
    buffY = balance(dt, buffY, mouseY);

    helper.dx = helper.dy = 0;

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glPushMatrix();
    GL11.glLoadIdentity();

    float aspect = (float) mc.displayWidth / mc.displayHeight;
    GLU.gluPerspective(50, aspect, 1f, 100);

    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glPushMatrix();
    GL11.glLoadIdentity();

    GL11.glDisable(GL11.GL_DEPTH_TEST);
    GL11.glDisable(GL11.GL_ALPHA_TEST);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
    GL11.glColor4d(1, 1, 1, 1);

    double scale = 1.0 / 310;
    GL11.glTranslated(.35 * aspect, 1.2, -4);

    GL11.glTranslated(1, -1.8, 0);

    GL11.glRotated(-1.6, 0, 0, 1);
    GL11.glRotated(-18 - 4 * (buffX / MAX_MX - 0.5) + 1 * Math.sin(time / 1000.0), 0, 1, 0);
    GL11.glRotated(7 + 4 * (buffY / MAX_MY - 0.5), 1, 0, 0);

    //DEBUG CODE
    //        GL11.glPointSize(20);
    //        GL11.glColor4d(1, 1, 1, 1);
    //        GL11.glDisable(GL11.GL_TEXTURE_2D);
    //        GL11.glBegin(GL11.GL_POINTS);
    //        GL11.glVertex3f(0, 0, 0);
    //        GL11.glEnd();
    //        GL11.glEnable(GL11.GL_TEXTURE_2D);

    GL11.glTranslated(-1, 1.8, 0);

    GL11.glScaled(scale, -scale, scale);

    gui.draw(mouseX, mouseY);

    {
        GL11.glPushMatrix();
        double csize = (getSelectedApp() == null ? 1 : 1.3) * (20 + Math.sin(time / 300.0) * 2);
        RenderUtils.loadTexture(CURSOR);

        GL11.glColor4d(1, 1, 1, .4);
        GL11.glTranslated(0, 0, -2);
        GL11.glDisable(GL11.GL_ALPHA_TEST);
        GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE);
        HudUtils.rect(-csize / 2 + buffX, -csize / 2 + buffY + 120, csize, csize);
        GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
        GL11.glPopMatrix();
    }

    GL11.glPopMatrix();

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glPopMatrix();

    GL11.glMatrixMode(GL11.GL_MODELVIEW);

    GL11.glEnable(GL11.GL_DEPTH_TEST);
    GL11.glEnable(GL11.GL_ALPHA_TEST);
    GL11.glCullFace(GL11.GL_BACK);
}

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From source file:cn.academy.vanilla.electromaster.client.effect.CurrentChargingHUD.java

License:GNU General Public License

@Override
public void draw(ScaledResolution sr) {
    double width = sr.getScaledWidth_double(), height = sr.getScaledHeight_double();
    GL11.glDisable(GL11.GL_ALPHA_TEST);/* w w w  .  j a  v a  2s  .c o  m*/

    arcHandler.xScale = width / 2;
    arcHandler.yScale = height / 2;

    double mAlpha;
    if (isBlendingOut()) {
        mAlpha = 1 - (double) (GameTimer.getTime() - blendTime) / BLEND_OUT_TIME;
        if (mAlpha < 0)
            mAlpha = 0;
    } else {
        mAlpha = Math.min((double) this.getTimeActive() / BLEND_TIME, 1.0);
    }

    /* Black Mask */ {
        GL11.glColor4d(0, 0, 0, 0.1 * mAlpha);
        HudUtils.colorRect(0, 0, width, height);
        GL11.glColor4d(1, 1, 1, 1);
    }

    /* Blue Mask */ {
        GL11.glColor4d(1, 1, 1, 1 * mAlpha);
        RenderUtils.loadTexture(mask);
        HudUtils.rect(0, 0, width, height);
    }

    /* SubArc */ {
        GL11.glColor4d(1, 1, 1, isBlendingOut() ? 0.4 : 0.3);
        GL11.glPushMatrix();
        GL11.glTranslated(width / 2, height / 2, 0);
        arcHandler.drawAll();
        GL11.glPopMatrix();
    }

    if (isBlendingOut() && GameTimer.getTime() - blendTime > 1000)
        dispose();
}

---

From source file:cn.academy.vanilla.teleporter.client.MarkRender.java

License:GNU General Public License

@Override
public void doRender(Entity ent, double x, double y, double z, float var8, float var9) {
    if (RenderUtils.isInShadowPass())
        return;/*from   w  w w . j  a v a2s  . co  m*/

    EntityTPMarking mark = (EntityTPMarking) ent;
    if (!mark.firstUpdated())
        return;

    int texID = (int) ((mark.ticksExisted / 2.5) % tex.length);

    GL11.glEnable(GL11.GL_BLEND);
    GL11.glDisable(GL11.GL_LIGHTING);
    GL11.glDisable(GL11.GL_CULL_FACE);
    GL11.glDisable(GL11.GL_DEPTH_TEST);

    GL11.glPushMatrix();
    {
        GL11.glTranslated(x, y, z);

        GL11.glRotated(-mark.rotationYaw, 0, 1, 0);
        GL11.glScaled(-1, -1, 1);
        ShaderSimple.instance().useProgram();
        RenderUtils.loadTexture(tex[texID]);

        if (!mark.available) {
            GL11.glColor4d(1, 0.2, 0.2, 1);
        } else {
            GL11.glColor4d(1, 1, 1, 1);
        }

        model.draw();
        GL20.glUseProgram(0);
    }
    GL11.glPopMatrix();
    GL11.glEnable(GL11.GL_DEPTH_TEST);
    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glEnable(GL11.GL_CULL_FACE);
}

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From source file:cn.lambdalib.cgui.gui.CGui.java

License:MIT License

private void drawTraverse(double mx, double my, Widget cur, WidgetContainer set, Widget top) {
    try {/*from  ww w.j  a va 2 s .  c  om*/
        if (cur != null && cur.isVisible()) {
            GL11.glPushMatrix();
            GL11.glTranslated(cur.x, cur.y, 0);

            GL11.glDepthFunc(GL11.GL_LEQUAL);
            GL11.glScaled(cur.scale, cur.scale, 1);
            GL11.glTranslated(-cur.transform.pivotX, -cur.transform.pivotY, 0);

            GL11.glColor4d(1, 1, 1, 1); //Force restore color for any widget
            cur.post(new FrameEvent((mx - cur.x) / cur.scale, (my - cur.y) / cur.scale, cur == top));
            GL11.glPopMatrix();
        }
    } catch (Exception e) {
        LambdaLib.log.error("Error occured handling widget draw. instance class: " + cur.getClass().getName()
                + ", name: " + cur.getName());
        e.printStackTrace();
    }

    if (cur == null || cur.isVisible()) {
        Iterator<Widget> iter = set.iterator();
        while (iter.hasNext()) {
            Widget wn = iter.next();
            drawTraverse(mx, my, wn, wn, top);
        }
    }
}

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From source file:cn.lambdalib.multiblock.RenderBlockMultiModel.java

License:MIT License

@Override
public void drawAtOrigin(TileEntity te) {
    GL11.glColor4d(1, 1, 1, 1);
    if (tex != null) {
        RenderUtils.loadTexture(tex);/*w w  w  .  j  av  a 2  s.co  m*/
    }
    GL11.glRotated(rotateY, 0, 1, 0);
    GL11.glScaled(scale, scale, scale);
    mdl.render(te, 0, 0);
}

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From source file:cn.lambdalib.util.client.RenderUtils.java

License:MIT License

public static void drawBlackout() {
    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glDisable(GL11.GL_CULL_FACE);//  w  w  w  .j a  v  a  2  s  .  c  o m
    GL11.glDisable(GL11.GL_DEPTH_TEST);
    GL11.glPushMatrix();
    GL11.glLoadIdentity();
    GLU.gluOrtho2D(1, 0, 1, 0);

    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glPushMatrix();
    GL11.glLoadIdentity();

    GL11.glColor4d(0, 0, 0, 0.7);
    GL11.glTranslated(0, 0, 0);
    HudUtils.colorRect(0, 0, 1, 1);

    GL11.glPopMatrix();

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glPopMatrix();

    GL11.glEnable(GL11.GL_TEXTURE_2D);
    GL11.glColor4d(1, 1, 1, 1);

    GL11.glEnable(GL11.GL_DEPTH_TEST);
    GL11.glEnable(GL11.GL_CULL_FACE);
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
}

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From source file:cn.lambdalib.util.helper.Color.java

License:MIT License

@SideOnly(Side.CLIENT)
public void bind() {
    GL11.glColor4d(r, g, b, a);
}

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From source file:cn.liutils.api.gui.LIGui.java

License:Open Source License

private void drawTraverse(double mx, double my, WidgetNode cur, Iterable<WidgetNode> set, WidgetNode top) {
    if (cur != null && cur.widget.doesDraw) {
        GL11.glPushMatrix();/*from ww  w . j  a v  a2 s. c om*/
        GL11.glTranslated(cur.x, cur.y, 0);
        GL11.glScaled(cur.scale, cur.scale, 1);
        //System.out.println(cur.widget + " " + DebugUtils.formatArray(cur.x, cur.y, cur.scale));
        GL11.glColor4d(1, 1, 1, 1); //Force restore color for any widget
        cur.widget.draw((mx - cur.x) / cur.scale, (my - cur.y) / cur.scale, cur == top);
        GL11.glPopMatrix();
    }

    if (cur == null || cur.widget.doesDraw) {
        if (cur != null)
            cur.iterating = true;
        Iterator<WidgetNode> iter = set.iterator();
        while (iter.hasNext()) {
            WidgetNode wn = iter.next();
            drawTraverse(mx, my, wn, wn, top);
        }
        if (cur != null)
            cur.iterating = false;
    }
}

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From source file:cn.liutils.api.gui.Widget.java

License:Open Source License

/**
 * Should be called at this widget's draw() function.
 *//*  ww w. ja va  2  s  . c  om*/
protected void drawBlackout() {

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glDisable(GL11.GL_CULL_FACE);
    GL11.glPushMatrix();
    GL11.glLoadIdentity();
    GLU.gluOrtho2D(1, 0, 1, 0);

    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glPushMatrix();
    GL11.glLoadIdentity();

    GL11.glColor4d(0, 0, 0, 0.6);
    HudUtils.setZLevel(-1);
    HudUtils.drawModalRect(0, 0, 1, 1);

    GL11.glPopMatrix();

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glPopMatrix();

    GL11.glEnable(GL11.GL_TEXTURE_2D);
    RenderUtils.bindIdentity();

    GL11.glEnable(GL11.GL_CULL_FACE);
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
}

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