Example usage for org.lwjgl.opengl GL11 glColor4f

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL11 glColor4f.

Prototype

public static native void glColor4f(@NativeType("GLfloat") float red, @NativeType("GLfloat") float green,
        @NativeType("GLfloat") float blue, @NativeType("GLfloat") float alpha);

Source Link

Document

Float version of #glColor4b Color4b

Usage

From source file:com.kodehawa.gui.api.render.ModGuiUtils.java

License:Open Source License

public static void drawGradientRect(double x, double y, double x2, double y2, int col1, int col2) {
    float f = ((col1 >> 24) & 0xFF) / 255F;
    float f1 = ((col1 >> 16) & 0xFF) / 255F;
    float f2 = ((col1 >> 8) & 0xFF) / 255F;
    float f3 = (col1 & 0xFF) / 255F;

    float f4 = ((col2 >> 24) & 0xFF) / 255F;
    float f5 = ((col2 >> 16) & 0xFF) / 255F;
    float f6 = ((col2 >> 8) & 0xFF) / 255F;
    float f7 = (col2 & 0xFF) / 255F;

    GL11.glEnable(GL11.GL_BLEND);/*from   w w w . j a  va 2  s.  c  o m*/
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
    GL11.glEnable(GL11.GL_LINE_SMOOTH);
    GL11.glShadeModel(GL11.GL_SMOOTH);

    GL11.glPushMatrix();
    GL11.glBegin(GL11.GL_QUADS);
    GL11.glColor4f(f1, f2, f3, f);
    GL11.glVertex2d(x2, y);
    GL11.glVertex2d(x, y);

    GL11.glColor4f(f5, f6, f7, f4);
    GL11.glVertex2d(x, y2);
    GL11.glVertex2d(x2, y2);
    GL11.glEnd();
    GL11.glPopMatrix();

    GL11.glEnable(GL11.GL_TEXTURE_2D);
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glDisable(GL11.GL_LINE_SMOOTH);
    GL11.glShadeModel(GL11.GL_FLAT);
}

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From source file:com.kodehawa.gui.api.render.ModGuiUtils.java

License:Open Source License

public static void drawGBRect(double x, double y, double x2, double y2, float l1, int col1, int col2,
        int col3) {
    float f = ((col1 >> 24) & 0xFF) / 255F;
    float f1 = ((col1 >> 16) & 0xFF) / 255F;
    float f2 = ((col1 >> 8) & 0xFF) / 255F;
    float f3 = (col1 & 0xFF) / 255F;

    GL11.glDisable(GL11.GL_TEXTURE_2D);//  w w w.j  av a 2  s . c om
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
    GL11.glEnable(GL11.GL_LINE_SMOOTH);
    GL11.glDisable(GL11.GL_BLEND);

    GL11.glPushMatrix();
    GL11.glColor4f(f1, f2, f3, f);
    GL11.glLineWidth(1F);
    GL11.glBegin(GL11.GL_LINES);
    GL11.glVertex2d(x, y);
    GL11.glVertex2d(x, y2);
    GL11.glVertex2d(x2, y2);
    GL11.glVertex2d(x2, y);
    GL11.glVertex2d(x, y);
    GL11.glVertex2d(x2, y);
    GL11.glVertex2d(x, y2);
    GL11.glVertex2d(x2, y2);
    GL11.glEnd();
    GL11.glPopMatrix();

    drawGradientRect(x, y, x2, y2, col2, col3);

    GL11.glEnable(GL11.GL_BLEND);
    GL11.glEnable(GL11.GL_TEXTURE_2D);
    GL11.glDisable(GL11.GL_LINE_SMOOTH);
}

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From source file:com.kodehawa.newgui.GuiBrewing.java

License:Open Source License

/**
 * Draw the background layer for the GuiContainer (everything behind the items)
 *//*from  w  w  w  .  j  a va2  s.  c om*/
public void drawGuiContainerBackgroundLayer(float f, int i, int j) {
    drawDefaultBackground();
    //Tanto lio para PONER UNA TEXTURA ENSERIO? ._.
    mc.func_110434_K().func_110577_a(field_CP2_oi);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);

    int l = (width - xSize) / 2;
    int i1 = (height - ySize) / 2;
    drawTexturedModalRect(l, i1, 0, 0, xSize, ySize);
    level.drawScreen(i, j, f);
    minutes.drawScreen(i, j, f);
    seconds.drawScreen(i, j, f);
}

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From source file:com.kodehawa.newgui.GuiExperience.java

License:Open Source License

/**
 * Draws the screen and all the components in it.
 *//*from w w  w. ja  v a 2 s.co  m*/
public void drawScreen(int i, int j, float f) {
    drawDefaultBackground();
    mc.func_110434_K().func_110577_a(field_CP2_oi);
    //mc.renderEngine.bindTexture("/CP2/resources/guiexperience.png");
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    int l = (width - 218) / 2;
    int i1 = (height - 124) / 2;
    drawTexturedModalRect(l, i1, 0, 0, 218, 124);
    level.drawScreen(i, j, f);
    percentage.drawScreen(i, j, f);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiExperience.LabelTitle"), width / 2, 20, 0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiExperience.LabelLevel"), width / 2, i1 + 9 + 5,
            0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiExperience.LabelPercentage"), width / 2,
            i1 + 35 + 5, 0xffffff);
    super.drawScreen(i, j, f);
}

---

From source file:com.kodehawa.newgui.GuiHealthFood.java

License:Open Source License

/**
 * Draws the screen and all the components in it.
 *///w  ww.java  2 s  . c  o  m
public void drawScreen(int i, int j, float f) {
    drawDefaultBackground();
    mc.func_110434_K().func_110577_a(field_CP2_oi);
    //this.mc.renderEngine.bindTexture("/CP2/resources/guihealthfood.png");
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    int l = (width - 218) / 2;
    int i1 = (height - 150) / 2;
    drawTexturedModalRect(l, i1, 0, 0, 218, 150);
    healthlevel.drawScreen(i, j, f);
    foodlevel.drawScreen(i, j, f);
    saturation.drawScreen(i, j, f);
    exhaustion.drawScreen(i, j, f);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiHealthFood.LabelTitle"), width / 2, 20, 0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiHealthFood.LabelHealthLevel"), width / 2,
            i1 + 9 + 0 + 5, 0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiHealthFood.LabelFoodLevel"), width / 2,
            i1 + 9 + 26 + 5, 0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiHealthFood.LabelSaturation"), width / 2,
            i1 + 9 + 52 + 5, 0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiHealthFood.LabelExhaustion"), width / 2,
            i1 + 9 + 78 + 5, 0xffffff);
    super.drawScreen(i, j, f);
}

---

From source file:com.kodehawa.newgui.GuiImageButton.java

License:Open Source License

/**
 * Draws this button to the screen./* w  ww  .  ja v a  2s  . c  o  m*/
 */
public void drawButton(Minecraft minecraft, int i, int j) {
    if (!drawButton) {
        return;
    } else {
        mc.func_110434_K().func_110577_a(field_CP2_oi);
        //this.mc.renderEngine.bindTexture(texture);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        boolean flag = enabled && drawButton && i >= xPosition && j >= yPosition && i < xPosition
                && j < yPosition;
        int k = getHoverState(flag);
        drawTexturedModalRect(xPosition + imgxoffset, yPosition + imgyoffset, imgxpos, imgypos + k * imgheight,
                imgwidth, imgheight);
        mouseDragged(minecraft, i, j);
        return;
    }
}

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From source file:com.kodehawa.newgui.GuiItemSelection.java

License:Open Source License

/**
 * Draws the screen and all the components in it.
 *//*  www .  j a  v a 2 s .c om*/
public void drawScreen(int l, int i1, float f) {
    boolean flag = Mouse.isButtonDown(0);
    int j1 = guiLeft;
    int k1 = guiTop;
    int l1 = j1 + 155;
    int i2 = k1 + 17;
    int j2 = l1 + 14;
    int k2 = i2 + 160 + 2;

    if (!k && flag && l >= l1 && i1 >= i2 && l < j2 && i1 < k2) {
        j = true;
    }

    if (!flag) {
        j = false;
    }

    k = flag;

    if (j) {
        i = (float) (i1 - (i2 + 8)) / ((float) (k2 - i2) - 16F);

        if (i < 0.0F) {
            i = 0.0F;
        }

        if (i > 1.0F) {
            i = 1.0F;
        }

        ((ContainerItemSelection) inventorySlots).a(i);
    }

    super.drawScreen(l, i1, f);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    GL11.glDisable(GL11.GL_LIGHTING);
}

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From source file:com.kodehawa.newgui.GuiItemSelection.java

License:Open Source License

/**
 * Draw the background layer for the GuiContainer (everything behind the items)
 *//*from ww w  . j  a v a2 s  . c om*/
protected void drawGuiContainerBackgroundLayer(float f, int l, int i1) {
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    //mc.renderEngine.bindTexture("/gui/allitems.png");
    mc.func_110434_K().func_110577_a(field_CP2_oi);

    int k1 = guiLeft;
    int l1 = guiTop;
    drawTexturedModalRect(k1, l1, 0, 0, xSize, ySize);
    int i2 = k1 + 155;
    int j2 = l1 + 17;
    int k2 = j2 + 160 + 2;
    drawTexturedModalRect(k1 + 154, l1 + 17 + (int) ((float) (k2 - j2 - 17) * i), 0, 208, 16, 16);
}

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From source file:com.kodehawa.newgui.GuiMoreOptions.java

License:Open Source License

/**
 * Draws the screen and all the components in it.
 *//*from   w ww . ja  va  2 s.c  om*/
public void drawScreen(int i, int j, float f) {
    drawDefaultBackground();
    mc.func_110434_K().func_110577_a(field_CP2_oi);
    //this.mc.renderEngine.bindTexture("/CP2/resources/guimoreoptions.png");
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);

    drawTexturedModalRect((width - 256) / 2, (height - 116) / 2, 0, 0, 256, 116);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiMoreOptions.LabelTitle"), width / 2, 20, 0xffffff);
    super.drawScreen(i, j, f);
}

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From source file:com.kodehawa.newgui.GuiPotionEffects.java

License:Open Source License

/**
 * Draws the screen and all the components in it.
 *///w  ww  . ja va  2s . c om
public void drawScreen(int i, int j, float f) {
    drawDefaultBackground();
    //this.mc.renderEngine.bindTexture("/CP2/resources/guipotioneffects.png");
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);

    int l = (width - 218) / 2;
    int i1 = (height - 148) / 2;
    drawTexturedModalRect(l, i1, 0, 0, 218, 148);
    level.drawScreen(i, j, f);
    minutes.drawScreen(i, j, f);
    seconds.drawScreen(i, j, f);
    //effect.setInfo(StringTranslate.getInstance().translateKey(Potion.potionTypes[effect.index].getName()));
    drawCenteredString(fontRenderer, CheatPack.translate("GuiPotionEffects.LabelTitle"), width / 2, 20,
            0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiPotionEffects.LabelLevel"), width / 2, i1 + 35 + 5,
            0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiPotionEffects.LabelMinutes"), width / 2,
            i1 + 61 + 5, 0xffffff);
    drawCenteredString(fontRenderer, CheatPack.translate("GuiPotionEffects.LabelSeconds"), width / 2,
            i1 + 87 + 5, 0xffffff);
    super.drawScreen(i, j, f);
}

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