Java Code Examples for net.minecraft.client.render.BufferBuilder#begin()

The following examples show how to use net.minecraft.client.render.BufferBuilder#begin() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: HallowedLoadingScreen.java From the-hallow with MIT License

6 votes

@Override
public void renderDirtBackground(int i) {
	// Copied mostly from renderDirtBackground()
	RenderSystem.disableLighting();
	RenderSystem.disableFog();
	Tessellator tessellator = Tessellator.getInstance();
	BufferBuilder builder = tessellator.getBuffer();
	minecraft.getTextureManager().bindTexture(backgroundTexture);
	int brightness = 130;
	RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
	builder.begin(7, VertexFormats.POSITION_TEXTURE_COLOR);
	builder.vertex(0, height, 0).texture(0, height / 32.0F + i).color(brightness, brightness, brightness, 255).next();
	builder.vertex(width, height, 0).texture(width / 32.0F, height / 32.0F + i).color(brightness, brightness, brightness, 255).next();
	builder.vertex(width, 0, 0).texture(width / 32.0F, i).color(brightness, brightness, brightness, 255).next();
	builder.vertex(0, 0, 0).texture(0, i).color(brightness, brightness, brightness, 255).next();
	tessellator.draw();
}

Example 2

Source File: RenderUtilsLiving.java From bleachhack-1.14 with GNU General Public License v3.0

6 votes

public static void drawText(String str, double x, double y, double z, double scale) {
	glSetup(x, y, z);
	
	GL11.glScaled(-0.025*scale, -0.025*scale, 0.025*scale);
      
	int i = mc.textRenderer.getStringWidth(str) / 2;
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    Tessellator tessellator = Tessellator.getInstance();
    BufferBuilder bufferbuilder = tessellator.getBuffer();
    bufferbuilder.begin(7, VertexFormats.POSITION_COLOR);
    float f = mc.options.getTextBackgroundOpacity(0.25F);
    bufferbuilder.vertex(-i - 1, -1, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(-i - 1, 8, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(i + 1, 8, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(i + 1, -1, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    tessellator.draw();
    GL11.glEnable(GL11.GL_TEXTURE_2D);
      
    mc.textRenderer.draw(str, -i, 0, 553648127);
    mc.textRenderer.draw(str, -i, 0, -1);
      
    glCleanup();
}

Example 3

Source File: RenderUtilsLiving.java From bleachhack-1.14 with GNU General Public License v3.0

6 votes

public static void drawText(String str, double x, double y, double z, double scale) {
	glSetup(x, y, z);
	
	GL11.glScaled(-0.025*scale, -0.025*scale, 0.025*scale);
      
	int i = mc.textRenderer.getWidth(str) / 2;
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    Tessellator tessellator = Tessellator.getInstance();
    BufferBuilder bufferbuilder = tessellator.getBuffer();
    bufferbuilder.begin(7, VertexFormats.POSITION_COLOR);
    float f = mc.options.getTextBackgroundOpacity(0.25F);
    bufferbuilder.vertex(-i - 1, -1, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(-i - 1, 8, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(i + 1, 8, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(i + 1, -1, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    tessellator.draw();
    GL11.glEnable(GL11.GL_TEXTURE_2D);
      
    mc.textRenderer.draw(new MatrixStack(), str, -i, 0, 553648127);
    mc.textRenderer.draw(new MatrixStack(), str, -i, 0, -1);
      
    glCleanup();
}

Example 4

Source File: RenderUtilsLiving.java From bleachhack-1.14 with GNU General Public License v3.0

6 votes

public static void drawText(String str, double x, double y, double z, double scale) {
	glSetup(x, y, z);
	
	GL11.glScaled(-0.025*scale, -0.025*scale, 0.025*scale);
      
	int i = mc.textRenderer.getStringWidth(str) / 2;
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    Tessellator tessellator = Tessellator.getInstance();
    BufferBuilder bufferbuilder = tessellator.getBufferBuilder();
    bufferbuilder.begin(7, VertexFormats.POSITION_COLOR);
    float f = mc.options.getTextBackgroundOpacity(0.25F);
    bufferbuilder.vertex(-i - 1, -1, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(-i - 1, 8, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(i + 1, 8, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    bufferbuilder.vertex(i + 1, -1, 0.0D).color(0.0F, 0.0F, 0.0F, f).next();
    tessellator.draw();
    GL11.glEnable(GL11.GL_TEXTURE_2D);
      
    mc.textRenderer.draw(str, -i, 0, 553648127);
    mc.textRenderer.draw(str, -i, 0, -1);
      
    glCleanup();
}

Example 5

Source File: RenderUtils.java From bleachhack-1.14 with GNU General Public License v3.0

6 votes

public static void drawLine(double x1,double y1,double z1,double x2,double y2,double z2, float r, float g, float b, float t) {
	gl11Setup();
	GL11.glLineWidth(t);
       
	Vec3d ren = renderPos();
       
       Tessellator tessellator = Tessellator.getInstance();
       BufferBuilder buffer = tessellator.getBufferBuilder();
       buffer.begin(3, VertexFormats.POSITION_COLOR);
       buffer.vertex(x1 - ren.x, y1 - ren.y, z1 - ren.z).color(r, g, b, 0.0F).next();
       buffer.vertex(x1 - ren.x, y1 - ren.y, z1 - ren.z).color(r, g, b, 1.0F).next();
       buffer.vertex(x2 - ren.x, y2 - ren.y, z2 - ren.z).color(r, g, b, 1.0F).next();
       tessellator.draw();
       
	gl11Cleanup();
       
}

Example 6

Source File: WTextField.java From LibGui with MIT License

6 votes

@Environment(EnvType.CLIENT)
private void invertedRect(int x, int y, int width, int height) {
	Tessellator tessellator_1 = Tessellator.getInstance();
	BufferBuilder bufferBuilder_1 = tessellator_1.getBuffer();
	RenderSystem.color4f(0.0F, 0.0F, 255.0F, 255.0F);
	RenderSystem.disableTexture();
	RenderSystem.enableColorLogicOp();
	RenderSystem.logicOp(GlStateManager.LogicOp.OR_REVERSE);
	bufferBuilder_1.begin(GL11.GL_QUADS, VertexFormats.POSITION);
	bufferBuilder_1.vertex(x,       y+height, 0.0D).next();
	bufferBuilder_1.vertex(x+width, y+height, 0.0D).next();
	bufferBuilder_1.vertex(x+width, y,        0.0D).next();
	bufferBuilder_1.vertex(x,       y,        0.0D).next();
	tessellator_1.draw();
	RenderSystem.disableColorLogicOp();
	RenderSystem.enableTexture();
}

Example 7

Source File: ScreenDrawing.java From LibGui with MIT License

6 votes

/**
 * Draws an untextured rectangle of the specified RGB color.
 */
public static void coloredRect(int left, int top, int width, int height, int color) {
	if (width <= 0) width = 1;
	if (height <= 0) height = 1;

	float a = (color >> 24 & 255) / 255.0F;
	float r = (color >> 16 & 255) / 255.0F;
	float g = (color >> 8 & 255) / 255.0F;
	float b = (color & 255) / 255.0F;
	Tessellator tessellator = Tessellator.getInstance();
	BufferBuilder buffer = tessellator.getBuffer();
	RenderSystem.enableBlend();
	RenderSystem.disableTexture();
	RenderSystem.blendFuncSeparate(GlStateManager.SrcFactor.SRC_ALPHA, GlStateManager.DstFactor.ONE_MINUS_SRC_ALPHA, GlStateManager.SrcFactor.ONE, GlStateManager.DstFactor.ZERO);
	buffer.begin(GL11.GL_QUADS, VertexFormats.POSITION_COLOR); //I thought GL_QUADS was deprecated but okay, sure.
	buffer.vertex(left,         top + height, 0.0D).color(r, g, b, a).next();
	buffer.vertex(left + width, top + height, 0.0D).color(r, g, b, a).next();
	buffer.vertex(left + width, top,          0.0D).color(r, g, b, a).next();
	buffer.vertex(left,         top,          0.0D).color(r, g, b, a).next();
	tessellator.draw();
	RenderSystem.enableTexture();
	RenderSystem.disableBlend();
}

Example 8

Source File: ListWidget.java From Wurst7 with GNU General Public License v3.0

6 votes

protected void renderHoleBackground(int top, int bottom, int topAlpha,
	int bottomAlpha)
{
	Tessellator tessellator = Tessellator.getInstance();
	BufferBuilder bufferBuilder = tessellator.getBuffer();
	client.getTextureManager()
		.bindTexture(DrawableHelper.BACKGROUND_TEXTURE);
	RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F);
	bufferBuilder.begin(7, VertexFormats.POSITION_TEXTURE_COLOR);
	bufferBuilder.vertex(left, bottom, 0.0D).texture(0.0F, bottom / 32.0F)
		.color(64, 64, 64, bottomAlpha).next();
	bufferBuilder.vertex(left + width, bottom, 0.0D)
		.texture(width / 32.0F, bottom / 32.0F)
		.color(64, 64, 64, bottomAlpha).next();
	bufferBuilder.vertex(left + width, top, 0.0D)
		.texture(width / 32.0F, top / 32.0F).color(64, 64, 64, topAlpha)
		.next();
	bufferBuilder.vertex(left, top, 0.0D).texture(0.0F, top / 32.0F)
		.color(64, 64, 64, topAlpha).next();
	tessellator.draw();
}

Example 9

Source File: ShapesRenderer.java From fabric-carpet with MIT License

5 votes

public static void drawSphereFaces(Tessellator tessellator, BufferBuilder builder,
                                       float cx, float cy, float cz,
                                       float r, int subd,
                                       float red, float grn, float blu, float alpha)
{

    float step = (float)Math.PI / (subd/2);
    int num_steps180 = (int)(Math.PI / step)+1;
    int num_steps360 = (int)(2*Math.PI / step);
    for (int i = 0; i <= num_steps360; i++)
    {
        float theta = i * step;
        float thetaprime = theta+step;
        builder.begin(GL11.GL_QUAD_STRIP, VertexFormats.POSITION_COLOR);
        for (int j = 0; j <= num_steps180; j++)
        {
            float phi = j * step;
            float x = r * MathHelper.sin(phi) * MathHelper.cos(theta);
            float z = r * MathHelper.sin(phi) * MathHelper.sin(theta);
            float y = r * MathHelper.cos(phi);
            float xp = r * MathHelper.sin(phi) * MathHelper.cos(thetaprime);
            float zp = r * MathHelper.sin(phi) * MathHelper.sin(thetaprime);
            builder.vertex(x + cx, y + cy, z + cz).color(red, grn, blu, alpha).next();
            builder.vertex(xp + cx, y + cy, zp + cz).color(red, grn, blu, alpha).next();
        }
        tessellator.draw();
    }
}

Example 10

Source File: RenderUtils.java From bleachhack-1.14 with GNU General Public License v3.0

5 votes

public static void drawFilledBox(Box box, float r, float g, float b, float a) {
gl11Setup();

Vec3d ren = renderPos();

      /* Fill */
      Tessellator tessellator = Tessellator.getInstance();
      BufferBuilder buffer = tessellator.getBufferBuilder();
      buffer.begin(5, VertexFormats.POSITION_COLOR);
      WorldRenderer.buildBox(buffer,
      		box.minX - ren.x, box.minY - ren.y, box.minZ - ren.z,
      		box.maxX - ren.x, box.maxY - ren.y, box.maxZ - ren.z, r, g, b, a/2f);
      tessellator.draw();
      
      /* Outline */
      WorldRenderer.drawBoxOutline(new Box(
      		box.minX - ren.x, box.minY - ren.y, box.minZ - ren.z,
      		box.maxX - ren.x, box.maxY - ren.y, box.maxZ - ren.z), r, g, b, a);

      gl11Cleanup();
  }

Example 11

Source File: Window.java From bleachhack-1.14 with GNU General Public License v3.0

5 votes

private void fillGradient(int x1, int y1, int x2, int y2, int color1, int color2) {
	float float_1 = (float)(color1 >> 24 & 255) / 255.0F;
	float float_2 = (float)(color1 >> 16 & 255) / 255.0F;
	float float_3 = (float)(color1 >> 8 & 255) / 255.0F;
	float float_4 = (float)(color1 & 255) / 255.0F;
	float float_5 = (float)(color2 >> 24 & 255) / 255.0F;
	float float_6 = (float)(color2 >> 16 & 255) / 255.0F;
	float float_7 = (float)(color2 >> 8 & 255) / 255.0F;
	float float_8 = (float)(color2 & 255) / 255.0F;
	GL11.glDisable(GL11.GL_TEXTURE_2D);
	GL11.glEnable(GL11.GL_BLEND);
	GL11.glDisable(GL11.GL_ALPHA_TEST);
	GL14.glBlendFuncSeparate(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA, GL11.GL_ONE, GL11.GL_ZERO);
	GL11.glShadeModel(7425);
	Tessellator tessellator_1 = Tessellator.getInstance();
	BufferBuilder bufferBuilder_1 = tessellator_1.getBufferBuilder();
	bufferBuilder_1.begin(7, VertexFormats.POSITION_COLOR);
	bufferBuilder_1.vertex((double)x1, (double)y1, 0).color(float_2, float_3, float_4, float_1).next();
	bufferBuilder_1.vertex((double)x1, (double)y2, 0).color(float_2, float_3, float_4, float_1).next();
	bufferBuilder_1.vertex((double)x2, (double)y2, 0).color(float_6, float_7, float_8, float_5).next();
	bufferBuilder_1.vertex((double)x2, (double)y1, 0).color(float_6, float_7, float_8, float_5).next();
	tessellator_1.draw();
	GL11.glShadeModel(7424);
	GL11.glDisable(GL11.GL_BLEND);
	GL11.glEnable(GL11.GL_ALPHA_TEST);
	GL11.glEnable(GL11.GL_TEXTURE_2D);
}

Example 12

Source File: Window.java From bleachhack-1.14 with GNU General Public License v3.0

5 votes

protected void fillGradient(MatrixStack matrix, int x1, int y1, int x2, int y2, int color1, int color2) {
	float float_1 = (float)(color1 >> 24 & 255) / 255.0F;
	float float_2 = (float)(color1 >> 16 & 255) / 255.0F;
	float float_3 = (float)(color1 >> 8 & 255) / 255.0F;
	float float_4 = (float)(color1 & 255) / 255.0F;
	float float_5 = (float)(color2 >> 24 & 255) / 255.0F;
	float float_6 = (float)(color2 >> 16 & 255) / 255.0F;
	float float_7 = (float)(color2 >> 8 & 255) / 255.0F;
	float float_8 = (float)(color2 & 255) / 255.0F;
	GL11.glDisable(GL11.GL_TEXTURE_2D);
	GL11.glEnable(GL11.GL_BLEND);
	GL11.glDisable(GL11.GL_ALPHA_TEST);
	GL14.glBlendFuncSeparate(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA, GL11.GL_ONE, GL11.GL_ZERO);
	GL11.glShadeModel(7425);
	Tessellator tessellator_1 = Tessellator.getInstance();
	BufferBuilder bufferBuilder_1 = tessellator_1.getBuffer();
	bufferBuilder_1.begin(7, VertexFormats.POSITION_COLOR);
	bufferBuilder_1.vertex((double)x1, (double)y1, 0).color(float_2, float_3, float_4, float_1).next();
	bufferBuilder_1.vertex((double)x1, (double)y2, 0).color(float_2, float_3, float_4, float_1).next();
	bufferBuilder_1.vertex((double)x2, (double)y2, 0).color(float_6, float_7, float_8, float_5).next();
	bufferBuilder_1.vertex((double)x2, (double)y1, 0).color(float_6, float_7, float_8, float_5).next();
	tessellator_1.draw();
	GL11.glShadeModel(7424);
	GL11.glDisable(GL11.GL_BLEND);
	GL11.glEnable(GL11.GL_ALPHA_TEST);
	GL11.glEnable(GL11.GL_TEXTURE_2D);
}

Example 13

Source File: RenderUtils.java From bleachhack-1.14 with GNU General Public License v3.0

5 votes

public static void drawFilledBox(Box box, float r, float g, float b, float a) {
gl11Setup();

      // Fill
      Tessellator tessellator = Tessellator.getInstance();
      BufferBuilder buffer = tessellator.getBuffer();
      buffer.begin(5, VertexFormats.POSITION_COLOR);
      WorldRenderer.drawBox(buffer,
      		box.x1, box.y1, box.z1,
      		box.x2, box.y2, box.z2, r, g, b, a/2f);
      tessellator.draw();
      
      // Outline
      buffer.begin(3, VertexFormats.POSITION_COLOR);
      buffer.vertex(box.x1, box.y1, box.z1).color(r, b, b, a/2f).next();
      buffer.vertex(box.x1, box.y1, box.z2).color(r, b, b, a/2f).next();
      buffer.vertex(box.x2, box.y1, box.z2).color(r, b, b, a/2f).next();
      buffer.vertex(box.x2, box.y1, box.z1).color(r, b, b, a/2f).next();
      buffer.vertex(box.x1, box.y1, box.z1).color(r, b, b, a/2f).next();
      buffer.vertex(box.x1, box.y2, box.z1).color(r, b, b, a/2f).next();
      buffer.vertex(box.x2, box.y2, box.z1).color(r, b, b, a/2f).next();
      buffer.vertex(box.x2, box.y2, box.z2).color(r, b, b, a/2f).next();
      buffer.vertex(box.x1, box.y2, box.z2).color(r, b, b, a/2f).next();
      buffer.vertex(box.x1, box.y2, box.z1).color(r, b, b, a/2f).next();
      buffer.vertex(box.x1, box.y1, box.z2).color(r, b, b, 0f).next();
      buffer.vertex(box.x1, box.y2, box.z2).color(r, b, b, a/2f).next();
      buffer.vertex(box.x2, box.y1, box.z2).color(r, b, b, 0f).next();
      buffer.vertex(box.x2, box.y2, box.z2).color(r, b, b, a/2f).next();
      buffer.vertex(box.x2, box.y1, box.z1).color(r, b, b, 0f).next();
      buffer.vertex(box.x2, box.y2, box.z1).color(r, b, b, a/2f).next();
      tessellator.draw();
      
      gl11Cleanup();
  }

Example 14

Source File: RenderUtils.java From bleachhack-1.14 with GNU General Public License v3.0

5 votes

public static void drawLine(double x1,double y1,double z1,double x2,double y2,double z2, float r, float g, float b, float t) {
	gl11Setup();
	GL11.glLineWidth(t);
       
       Tessellator tessellator = Tessellator.getInstance();
       BufferBuilder buffer = tessellator.getBuffer();
       buffer.begin(3, VertexFormats.POSITION_COLOR);
       buffer.vertex(x1, y1, z1).color(r, g, b, 0.0F).next();
       buffer.vertex(x1, y1, z1).color(r, g, b, 1.0F).next();
       buffer.vertex(x2, y2, z2).color(r, g, b, 1.0F).next();
       tessellator.draw();
       
	gl11Cleanup();
       
}

Example 15

Source File: SpaceRaceScreen.java From Galacticraft-Rewoven with MIT License

5 votes

private static void fillSolid(Matrix4f matrix, int x1, int y1, int x2, int y2, int color) {
    int j;
    if (x1 < x2) {
        j = x1;
        x1 = x2;
        x2 = j;
    }

    if (y1 < y2) {
        j = y1;
        y1 = y2;
        y2 = j;
    }

    float f = (float) (color >> 24 & 255) / 255.0F;
    float g = (float) (color >> 16 & 255) / 255.0F;
    float h = (float) (color >> 8 & 255) / 255.0F;
    float k = (float) (color & 255) / 255.0F;
    BufferBuilder bufferBuilder = Tessellator.getInstance().getBuffer();
    RenderSystem.disableBlend();
    RenderSystem.disableTexture();
    RenderSystem.defaultBlendFunc();
    bufferBuilder.begin(7, VertexFormats.POSITION_COLOR);
    bufferBuilder.vertex(matrix, (float) x1, (float) y2, 0.0F).color(g, h, k, f).next();
    bufferBuilder.vertex(matrix, (float) x2, (float) y2, 0.0F).color(g, h, k, f).next();
    bufferBuilder.vertex(matrix, (float) x2, (float) y1, 0.0F).color(g, h, k, f).next();
    bufferBuilder.vertex(matrix, (float) x1, (float) y1, 0.0F).color(g, h, k, f).next();
    bufferBuilder.end();
    BufferRenderer.draw(bufferBuilder);
    RenderSystem.enableTexture();
}

Example 16

Source File: Window.java From bleachhack-1.14 with GNU General Public License v3.0

5 votes

protected void fillGradient(int x1, int y1, int x2, int y2, int color1, int color2) {
	float float_1 = (float)(color1 >> 24 & 255) / 255.0F;
	float float_2 = (float)(color1 >> 16 & 255) / 255.0F;
	float float_3 = (float)(color1 >> 8 & 255) / 255.0F;
	float float_4 = (float)(color1 & 255) / 255.0F;
	float float_5 = (float)(color2 >> 24 & 255) / 255.0F;
	float float_6 = (float)(color2 >> 16 & 255) / 255.0F;
	float float_7 = (float)(color2 >> 8 & 255) / 255.0F;
	float float_8 = (float)(color2 & 255) / 255.0F;
	GL11.glDisable(GL11.GL_TEXTURE_2D);
	GL11.glEnable(GL11.GL_BLEND);
	GL11.glDisable(GL11.GL_ALPHA_TEST);
	GL14.glBlendFuncSeparate(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA, GL11.GL_ONE, GL11.GL_ZERO);
	GL11.glShadeModel(7425);
	Tessellator tessellator_1 = Tessellator.getInstance();
	BufferBuilder bufferBuilder_1 = tessellator_1.getBuffer();
	bufferBuilder_1.begin(7, VertexFormats.POSITION_COLOR);
	bufferBuilder_1.vertex((double)x1, (double)y1, 0).color(float_2, float_3, float_4, float_1).next();
	bufferBuilder_1.vertex((double)x1, (double)y2, 0).color(float_2, float_3, float_4, float_1).next();
	bufferBuilder_1.vertex((double)x2, (double)y2, 0).color(float_6, float_7, float_8, float_5).next();
	bufferBuilder_1.vertex((double)x2, (double)y1, 0).color(float_6, float_7, float_8, float_5).next();
	tessellator_1.draw();
	GL11.glShadeModel(7424);
	GL11.glDisable(GL11.GL_BLEND);
	GL11.glEnable(GL11.GL_ALPHA_TEST);
	GL11.glEnable(GL11.GL_TEXTURE_2D);
}

Example 17

Source File: ShapesRenderer.java From fabric-carpet with MIT License

4 votes

public static void drawBoxFaces(
        Tessellator tessellator, BufferBuilder builder,
        float x1, float y1, float z1,
        float x2, float y2, float z2,
        boolean xthick, boolean ythick, boolean zthick,
        float red1, float grn1, float blu1, float alpha)
{
    builder.begin(GL11.GL_QUADS, VertexFormats.POSITION_COLOR);

    if (xthick && ythick)
    {
        builder.vertex(x1, y1, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y1, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y2, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x1, y2, z1).color(red1, grn1, blu1, alpha).next();
        if (zthick)
        {
            builder.vertex(x1, y1, z2).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x1, y2, z2).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x2, y2, z2).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x2, y1, z2).color(red1, grn1, blu1, alpha).next();
        }
    }


    if (zthick && ythick)
    {
        builder.vertex(x1, y1, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x1, y2, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x1, y2, z2).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x1, y1, z2).color(red1, grn1, blu1, alpha).next();

        if (xthick)
        {
            builder.vertex(x2, y1, z1).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x2, y1, z2).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x2, y2, z2).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x2, y2, z1).color(red1, grn1, blu1, alpha).next();
        }
    }

    // now at least drawing one
    if (zthick && xthick)
    {
        builder.vertex(x1, y1, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y1, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y1, z2).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x1, y1, z2).color(red1, grn1, blu1, alpha).next();


        if (ythick)
        {
            builder.vertex(x1, y2, z1).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x2, y2, z1).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x2, y2, z2).color(red1, grn1, blu1, alpha).next();
            builder.vertex(x1, y2, z2).color(red1, grn1, blu1, alpha).next();
        }
    }
    tessellator.draw();
}

Example 18

Source File: ShapesRenderer.java From fabric-carpet with MIT License

4 votes

public static void drawBoxWireGLLines(
        Tessellator tessellator, BufferBuilder builder,
        float x1, float y1, float z1,
        float x2, float y2, float z2,
        boolean xthick, boolean ythick, boolean zthick,
        float red1, float grn1, float blu1, float alpha, float red2, float grn2, float blu2)
{
    builder.begin(GL11.GL_LINES, VertexFormats.POSITION_COLOR); // 3
    if (xthick)
    {
        builder.vertex(x1, y1, z1).color(red1, grn2, blu2, alpha).next();
        builder.vertex(x2, y1, z1).color(red1, grn2, blu2, alpha).next();

        builder.vertex(x2, y2, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x1, y2, z1).color(red1, grn1, blu1, alpha).next();

        builder.vertex(x1, y1, z2).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y1, z2).color(red1, grn1, blu1, alpha).next();

        builder.vertex(x1, y2, z2).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y2, z2).color(red1, grn1, blu1, alpha).next();
    }
    if (ythick)
    {
        builder.vertex(x1, y1, z1).color(red2, grn1, blu2, alpha).next();
        builder.vertex(x1, y2, z1).color(red2, grn1, blu2, alpha).next();

        builder.vertex(x2, y1, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y2, z1).color(red1, grn1, blu1, alpha).next();

        builder.vertex(x1, y2, z2).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x1, y1, z2).color(red1, grn1, blu1, alpha).next();

        builder.vertex(x2, y1, z2).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y2, z2).color(red1, grn1, blu1, alpha).next();
    }
    if (zthick)
    {
        builder.vertex(x1, y1, z1).color(red2, grn2, blu1, alpha).next();
        builder.vertex(x1, y1, z2).color(red2, grn2, blu1, alpha).next();

        builder.vertex(x1, y2, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x1, y2, z2).color(red1, grn1, blu1, alpha).next();

        builder.vertex(x2, y1, z2).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y1, z1).color(red1, grn1, blu1, alpha).next();

        builder.vertex(x2, y2, z1).color(red1, grn1, blu1, alpha).next();
        builder.vertex(x2, y2, z2).color(red1, grn1, blu1, alpha).next();
    }
    tessellator.draw();
}

Example 19

Source File: ShapesRenderer.java From fabric-carpet with MIT License

4 votes

public static void drawLine(Tessellator tessellator, BufferBuilder builder, float x1, float y1, float z1, float x2, float y2, float z2, float red1, float grn1, float blu1, float alpha) {
    builder.begin(GL11.GL_LINES, VertexFormats.POSITION_COLOR); // 3
    builder.vertex(x1, y1, z1).color(red1, grn1, blu1, alpha).next();
    builder.vertex(x2, y2, z2).color(red1, grn1, blu1, alpha).next();
    tessellator.draw();
}

Example 20

Source File: ListWidget.java From Wurst7 with GNU General Public License v3.0

4 votes

protected void renderList(MatrixStack matrixStack, int i, int j, int k,
	int l, float f)
{
	int m = getItemCount();
	Tessellator tessellator = Tessellator.getInstance();
	BufferBuilder bufferBuilder = tessellator.getBuffer();
	
	for(int n = 0; n < m; ++n)
	{
		int o = j + n * itemHeight + headerHeight;
		int p = itemHeight - 4;
		if(o > bottom || o + p < top)
			updateItemPosition(n, i, o, f);
		
		if(renderSelection && isSelectedItem(n))
		{
			int q = left + width / 2 - getRowWidth() / 2;
			int r = left + width / 2 + getRowWidth() / 2;
			RenderSystem.disableTexture();
			float g = isFocused() ? 1.0F : 0.5F;
			RenderSystem.color4f(g, g, g, 1.0F);
			bufferBuilder.begin(7, VertexFormats.POSITION);
			bufferBuilder.vertex(q, o + p + 2, 0.0D).next();
			bufferBuilder.vertex(r, o + p + 2, 0.0D).next();
			bufferBuilder.vertex(r, o - 2, 0.0D).next();
			bufferBuilder.vertex(q, o - 2, 0.0D).next();
			tessellator.draw();
			RenderSystem.color4f(0.0F, 0.0F, 0.0F, 1.0F);
			bufferBuilder.begin(7, VertexFormats.POSITION);
			bufferBuilder.vertex(q + 1, o + p + 1, 0.0D).next();
			bufferBuilder.vertex(r - 1, o + p + 1, 0.0D).next();
			bufferBuilder.vertex(r - 1, o - 1, 0.0D).next();
			bufferBuilder.vertex(q + 1, o - 1, 0.0D).next();
			tessellator.draw();
			RenderSystem.enableTexture();
		}
		
		renderItem(matrixStack, n, i, o, p, k, l, f);
	}
	
}