Example usage for org.lwjgl.opengl GL11 glScalef

Introduction

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

Prototype

public static native void glScalef(@NativeType("GLfloat") float x, @NativeType("GLfloat") float y,
        @NativeType("GLfloat") float z);

Source Link

Document

Manipulates the current matrix with a general scaling matrix along the x-, y- and z- axes.

Usage

From source file:net.minecraftforge.fml.client.config.GuiUnicodeGlyphButton.java

License:Open Source License

@Override
public void drawButton(Minecraft mc, int mouseX, int mouseY) {
    if (this.visible) {
        this.hovered = mouseX >= this.xPosition && mouseY >= this.yPosition
                && mouseX < this.xPosition + this.width && mouseY < this.yPosition + this.height;
        int k = this.getHoverState(this.hovered);
        GuiUtils.drawContinuousTexturedBox(buttonTextures, this.xPosition, this.yPosition, 0, 46 + k * 20,
                this.width, this.height, 200, 20, 2, 3, 2, 2, this.zLevel);
        this.mouseDragged(mc, mouseX, mouseY);
        int color = 14737632;

        if (packedFGColour != 0) {
            color = packedFGColour;/*from  ww w  .  j av a 2  s  .co m*/
        } else if (!this.enabled) {
            color = 10526880;
        } else if (this.hovered) {
            color = 16777120;
        }

        String buttonText = this.displayString;
        int glyphWidth = (int) (mc.fontRendererObj.getStringWidth(glyph) * glyphScale);
        int strWidth = mc.fontRendererObj.getStringWidth(buttonText);
        int elipsisWidth = mc.fontRendererObj.getStringWidth("...");
        int totalWidth = strWidth + glyphWidth;

        if (totalWidth > width - 6 && totalWidth > elipsisWidth)
            buttonText = mc.fontRendererObj.trimStringToWidth(buttonText, width - 6 - elipsisWidth).trim()
                    + "...";

        strWidth = mc.fontRendererObj.getStringWidth(buttonText);
        totalWidth = glyphWidth + strWidth;

        GL11.glPushMatrix();
        GL11.glScalef(glyphScale, glyphScale, 1.0F);
        this.drawCenteredString(mc.fontRendererObj, glyph,
                (int) (((this.xPosition + (this.width / 2) - (strWidth / 2)) / glyphScale)
                        - (glyphWidth / (2 * glyphScale)) + 2),
                (int) (((this.yPosition + ((this.height - 8) / glyphScale) / 2) - 1) / glyphScale), color);
        GL11.glPopMatrix();

        this.drawCenteredString(mc.fontRendererObj, buttonText,
                (int) (this.xPosition + (this.width / 2) + (glyphWidth / glyphScale)),
                this.yPosition + (this.height - 8) / 2, color);
    }
}

---

From source file:net.phatcode.rel.multimedia.Graphics.java

License:Open Source License

private void drawTransformedSprite(float x, float y, float angle, float scaleX, float scaleY, int flipmode,
        SpriteGL sprite) {//from w ww.  j  a va  2s  .  c o  m

    flipmode = getflipMode(flipmode);

    float s_half_x = sprite.width / 2.0f;
    float s_half_y = sprite.height / 2.0f;

    float x1 = -s_half_x;
    float y1 = -s_half_y;

    float u1 = ((flipmode & SpriteGL.FLIP_H) == 0) ? sprite.u1 : sprite.u2;
    float v1 = ((flipmode & SpriteGL.FLIP_V) == 0) ? sprite.v1 : sprite.v2;
    float u2 = ((flipmode & SpriteGL.FLIP_H) == 0) ? sprite.u2 : sprite.u1;
    float v2 = ((flipmode & SpriteGL.FLIP_V) == 0) ? sprite.v2 : sprite.v1;

    if (sprite.textureID != currentTexture) {
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, sprite.textureID);
        currentTexture = sprite.textureID;
    }

    GL11.glPushMatrix();

    GL11.glTranslatef(x, y, 0.0f);
    GL11.glScalef(scaleX, scaleY, 1.0f);
    GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);

    GL11.glBegin(GL11.GL_QUADS);

    GL11.glTexCoord2f(u1, v1);
    GL11.glVertex2f(x1, y1);
    GL11.glTexCoord2f(u1, v2);
    GL11.glVertex2f(x1, s_half_y);
    GL11.glTexCoord2f(u2, v2);
    GL11.glVertex2f(s_half_x, s_half_y);
    GL11.glTexCoord2f(u2, v1);
    GL11.glVertex2f(s_half_x, y1);

    GL11.glEnd();

    GL11.glPopMatrix();

}

---

From source file:net.phatcode.rel.multimedia.Graphics.java

License:Open Source License

private void drawTransformedSprite(float x, float y, float angle, float scaleX, float scaleY, float r, float g,
        float b, float a, int flipmode, SpriteGL sprite) {

    flipmode = getflipMode(flipmode);//w w w .ja v a  2 s . co  m

    float s_half_x = sprite.width / 2.0f;
    float s_half_y = sprite.height / 2.0f;

    float x1 = -s_half_x;
    float y1 = -s_half_y;

    float u1 = ((flipmode & SpriteGL.FLIP_H) == 0) ? sprite.u1 : sprite.u2;
    float v1 = ((flipmode & SpriteGL.FLIP_V) == 0) ? sprite.v1 : sprite.v2;
    float u2 = ((flipmode & SpriteGL.FLIP_H) == 0) ? sprite.u2 : sprite.u1;
    float v2 = ((flipmode & SpriteGL.FLIP_V) == 0) ? sprite.v2 : sprite.v1;

    if (sprite.textureID != currentTexture) {
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, sprite.textureID);
        currentTexture = sprite.textureID;
    }

    GL11.glColor4f(r, g, b, a);

    GL11.glPushMatrix();

    GL11.glTranslatef(x, y, 0.0f);
    GL11.glScalef(scaleX, scaleY, 1.0f);
    GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);

    GL11.glBegin(GL11.GL_QUADS);

    GL11.glTexCoord2f(u1, v1);
    GL11.glVertex2f(x1, y1);
    GL11.glTexCoord2f(u1, v2);
    GL11.glVertex2f(x1, s_half_y);
    GL11.glTexCoord2f(u2, v2);
    GL11.glVertex2f(s_half_x, s_half_y);
    GL11.glTexCoord2f(u2, v1);
    GL11.glVertex2f(s_half_x, y1);

    GL11.glEnd();

    GL11.glPopMatrix();

}

---

From source file:net.phatcode.rel.multimedia.Graphics.java

License:Open Source License

private void drawScrolledSprite(float x, float y, float scaleX, float scaleY, float u, float v, int flipmode,
        SpriteGL sprite) {//from w w  w. j ava  2 s  .  co m

    flipmode = getflipMode(flipmode);

    float x2 = x + sprite.width;
    float y2 = y + sprite.height;

    float u1 = ((flipmode & SpriteGL.FLIP_H) == 0) ? sprite.u1 : sprite.u2;
    float v1 = ((flipmode & SpriteGL.FLIP_V) == 0) ? sprite.v1 : sprite.v2;
    float u2 = ((flipmode & SpriteGL.FLIP_H) == 0) ? sprite.u2 : sprite.u1;
    float v2 = ((flipmode & SpriteGL.FLIP_V) == 0) ? sprite.v2 : sprite.v1;

    if (sprite.textureID != currentTexture) {
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, sprite.textureID);
        currentTexture = sprite.textureID;
    }

    GL11.glPushMatrix();

    GL11.glScalef(scaleX, scaleY, 1.0f);

    GL11.glBegin(GL11.GL_QUADS);

    GL11.glTexCoord2f(u1 + u, v1 + v);
    GL11.glVertex2f(x, y);
    GL11.glTexCoord2f(u1 + u, v2 + v);
    GL11.glVertex2f(x, y2);
    GL11.glTexCoord2f(u2 + u, v2 + v);
    GL11.glVertex2f(x2, y2);
    GL11.glTexCoord2f(u2 + u, v1 + v);
    GL11.glVertex2f(x2, y);

    GL11.glEnd();

    GL11.glPopMatrix();

}

---

From source file:net.phatcode.rel.multimedia.Graphics.java

License:Open Source License

private void drawScrolledSprite(float x, float y, float scaleX, float scaleY, float u, float v, float r,
        float g, float b, float a, int flipmode, SpriteGL sprite) {

    flipmode = getflipMode(flipmode);/*w  ww.  j ava2  s  .  c  o m*/

    float x2 = x + sprite.width;
    float y2 = y + sprite.height;

    float u1 = ((flipmode & SpriteGL.FLIP_H) == 0) ? sprite.u1 : sprite.u2;
    float v1 = ((flipmode & SpriteGL.FLIP_V) == 0) ? sprite.v1 : sprite.v2;
    float u2 = ((flipmode & SpriteGL.FLIP_H) == 0) ? sprite.u2 : sprite.u1;
    float v2 = ((flipmode & SpriteGL.FLIP_V) == 0) ? sprite.v2 : sprite.v1;

    if (sprite.textureID != currentTexture) {
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, sprite.textureID);
        currentTexture = sprite.textureID;
    }

    GL11.glColor4f(r, g, b, a);

    GL11.glPushMatrix();

    GL11.glScalef(scaleX, scaleY, 1.0f);

    GL11.glBegin(GL11.GL_QUADS);

    GL11.glTexCoord2f(u1 + u, v1 + v);
    GL11.glVertex2f(x, y);
    GL11.glTexCoord2f(u1 + u, v2 + v);
    GL11.glVertex2f(x, y2);
    GL11.glTexCoord2f(u2 + u, v2 + v);
    GL11.glVertex2f(x2, y2);
    GL11.glTexCoord2f(u2 + u, v1 + v);
    GL11.glVertex2f(x2, y);

    GL11.glEnd();

    GL11.glPopMatrix();

}

---

From source file:net.roryclaasen.rorysmod.render.RenderPoweredChest.java

License:Apache License

public void renderTileEntityAt(TileEntityPoweredChest tile, double x, double y, double z, float partialTick) {
    if (tile == null)
        return;/*  w  ww. j av  a2 s .c o m*/
    int facing = 3;
    if (tile.hasWorldObj())
        facing = tile.getFacing();

    this.bindTexture(texture);
    GL11.glPushMatrix();
    GL11.glEnable(GL12.GL_RESCALE_NORMAL);
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    GL11.glTranslatef((float) x, (float) y + 1.0F, (float) z + 1.0F);
    GL11.glScalef(1.0F, -1.0F, -1.0F);
    GL11.glTranslatef(0.5F, 0.5F, 0.5F);

    int k = 0;
    if (facing == 2)
        k = 180;
    if (facing == 3)
        k = 0;
    if (facing == 4)
        k = 90;
    if (facing == 5)
        k = -90;

    GL11.glRotatef(k, 0.0F, 1.0F, 0.0F);
    GL11.glTranslatef(-0.5F, -0.5F, -0.5F);

    float lidangle = tile.prevLidAngle + (tile.lidAngle - tile.prevLidAngle) * partialTick;
    lidangle = 1.0F - lidangle;
    lidangle = 1.0F - lidangle * lidangle * lidangle;
    model.chestLid.rotateAngleX = (float) -((lidangle * Math.PI) / 2.0F);
    //RMLog.info(tile.lidAngle);
    //   model.chestLid.rotateAngleX = -lidangle;

    //tile.prevLidAngle = tile.lidAngle;

    model.renderAll();

    GL11.glDisable(GL12.GL_RESCALE_NORMAL);
    GL11.glPopMatrix();
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
}

---

From source file:net.shadowmage.ancientwarfare.structure.render.RenderGateHelper.java

License:Open Source License

@Override
public void doRender(Entity entity, double d0, double d1, double d2, float f, float f1) {
    GL11.glPushMatrix();// w  w w.  j  a  va2  s. c  o m
    EntityGate gate = (EntityGate) entity;
    int typeNum = gate.getGateType().getGlobalID();

    if (gate.hurtAnimationTicks > 0) {
        float percent = ((float) gate.hurtAnimationTicks / 20.f);
        GL11.glColor4f(1.f, 1.f - percent, 1.f - percent, 1.f);
    }
    this.bindEntityTexture(entity);
    GL11.glTranslated(d0, d1, d2);
    GL11.glRotatef(f, 0, 1, 0);
    GL11.glScalef(-1, -1, 1);
    getGateRender(typeNum).doRender(entity, d0, d1, d2, f, f1);
    GL11.glColor4f(1.f, 1.f, 1.f, 1.f);
    GL11.glPopMatrix();
}

---

From source file:net.slimevoid.littleblocks.client.render.blocks.LittleBlocksLittleRenderer.java

License:Open Source License

public void renderLittleBlocks(IBlockAccess iblockaccess, int x, int y, int z) {
    if (this.littleBlocksToRender.size() > 0) {
        Tessellator tessellator = Tessellator.instance;
        tessellator.draw();//w  ww.  j  av  a 2 s.  co m
        GL11.glPushMatrix();

        double xS = -((x >> 4) << 4), yS = -((y >> 4) << 4), zS = -((z >> 4) << 4);

        if (!CoreLib.OPTIFINE_INSTALLED)
            GL11.glTranslated(xS, yS, zS);
        GL11.glEnable(GL12.GL_RESCALE_NORMAL);
        float scale = 1 / (float) ConfigurationLib.littleBlocksSize;
        GL11.glScalef(scale, scale, scale);
        if (!CoreLib.OPTIFINE_INSTALLED)
            GL11.glTranslated(-xS, -yS, -zS);

        tessellator.startDrawingQuads();
        for (LittleBlockToRender littleBlockToRender : this.littleBlocksToRender) {
            try {
                this.renderBlocks.renderBlockByRenderType(littleBlockToRender.block, littleBlockToRender.x,
                        littleBlockToRender.y, littleBlockToRender.z);
            } catch (IllegalArgumentException e) {
                LoggerLittleBlocks.getInstance("LittleBlocksMod")
                        .write(true,
                                "Issue when rendering block [" + littleBlockToRender.block.getLocalizedName()
                                        + "] failed with error [" + e.getLocalizedMessage() + "]",
                                LogLevel.DEBUG);
            }
        }
        tessellator.draw();
        GL11.glDisable(GL12.GL_RESCALE_NORMAL);
        GL11.glPopMatrix();
        tessellator.startDrawingQuads();
    }
}

---

From source file:net.slimevoid.tmf.client.renderers.handlers.BlockGrinderRenderer.java

License:Open Source License

@Override
public void renderInventoryBlock(Block block, int metadata, int modelID, RenderBlocks renderer) {
    TileEntityGrinder tile = new TileEntityGrinder();
    tile.blockType = block;// www .  ja va2  s . c o m
    GL11.glPushMatrix();
    GL11.glTranslatef(-0.2F, 0.0F, -0.3F);
    GL11.glRotatef(-5, 0, 1, 0);
    GL11.glRotatef(5, 0, 0, 1);
    GL11.glScalef(1.35F, 1.35F, 1.35F);
    TileEntityRendererDispatcher.instance.renderTileEntityAt(tile, -0.3D, -0.3D, -0.3D, 0.0F);
    GL11.glPopMatrix();
}

---

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