Example usage for org.lwjgl.opengl GL11 GL

Introduction

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

Prototype

int GL_FLAT

To view the source code for org.lwjgl.opengl GL11 GL_FLAT.

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Document

ShadingModel

Usage

From source file:RediscoveredMod.RenderRedDragon.java

License:Open Source License

/**
 * Renders the animation for when an enderdragon dies
 *//*w  ww  . j  a  v a 2  s  .  co m*/
protected void renderDragonDying(EntityGoodDragon par1EntityGoodDragon, float par2) {
    super.renderEquippedItems(par1EntityGoodDragon, par2);
    Tessellator tessellator = Tessellator.instance;

    if (par1EntityGoodDragon.deathTicks > 0) {
        RenderHelper.disableStandardItemLighting();
        float f1 = ((float) par1EntityGoodDragon.deathTicks + par2) / 200.0F;
        float f2 = 0.0F;

        if (f1 > 0.8F) {
            f2 = (f1 - 0.8F) / 0.2F;
        }

        Random random = new Random(432L);
        GL11.glDisable(GL11.GL_TEXTURE_2D);
        GL11.glShadeModel(GL11.GL_SMOOTH);
        GL11.glEnable(GL11.GL_BLEND);
        GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE);
        GL11.glDisable(GL11.GL_ALPHA_TEST);
        GL11.glEnable(GL11.GL_CULL_FACE);
        GL11.glDepthMask(false);
        GL11.glPushMatrix();
        GL11.glTranslatef(0.0F, -1.0F, -2.0F);

        for (int i = 0; (float) i < (f1 + f1 * f1) / 2.0F * 60.0F; ++i) {
            GL11.glRotatef(random.nextFloat() * 360.0F, 1.0F, 0.0F, 0.0F);
            GL11.glRotatef(random.nextFloat() * 360.0F, 0.0F, 1.0F, 0.0F);
            GL11.glRotatef(random.nextFloat() * 360.0F, 0.0F, 0.0F, 1.0F);
            GL11.glRotatef(random.nextFloat() * 360.0F, 1.0F, 0.0F, 0.0F);
            GL11.glRotatef(random.nextFloat() * 360.0F, 0.0F, 1.0F, 0.0F);
            GL11.glRotatef(random.nextFloat() * 360.0F + f1 * 90.0F, 0.0F, 0.0F, 1.0F);
            tessellator.startDrawing(6);
            float f3 = random.nextFloat() * 20.0F + 5.0F + f2 * 10.0F;
            float f4 = random.nextFloat() * 2.0F + 1.0F + f2 * 2.0F;
            tessellator.setColorRGBA_I(16777215, (int) (255.0F * (1.0F - f2)));
            tessellator.addVertex(0.0D, 0.0D, 0.0D);
            tessellator.setColorRGBA_I(16711935, 0);
            tessellator.addVertex(-0.866D * (double) f4, (double) f3, (double) (-0.5F * f4));
            tessellator.addVertex(0.866D * (double) f4, (double) f3, (double) (-0.5F * f4));
            tessellator.addVertex(0.0D, (double) f3, (double) (1.0F * f4));
            tessellator.addVertex(-0.866D * (double) f4, (double) f3, (double) (-0.5F * f4));
            tessellator.draw();
        }

        GL11.glPopMatrix();
        GL11.glDepthMask(true);
        GL11.glDisable(GL11.GL_CULL_FACE);
        GL11.glDisable(GL11.GL_BLEND);
        GL11.glShadeModel(GL11.GL_FLAT);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        GL11.glEnable(GL11.GL_TEXTURE_2D);
        GL11.glEnable(GL11.GL_ALPHA_TEST);
        RenderHelper.enableStandardItemLighting();
    }
}

From source file:slimevoid.littleblocks.client.render.tileentities.LittleTilesLittleRenderer.java

License:Open Source License

public void renderLittleTiles(TileEntityLittleChunk tileentity, double x, double y, double z, float f) {
    GL11.glPushMatrix();/*from   w  ww. j  a  v  a2  s. com*/

    GL11.glTranslated(x, y, z);
    GL11.glTranslated(-tileentity.xCoord, -tileentity.yCoord, -tileentity.zCoord);
    GL11.glEnable(GL12.GL_RESCALE_NORMAL);
    float scale = 1F / LBCore.littleBlocksSize;
    GL11.glScaled(scale, scale, scale);

    RenderHelper.disableStandardItemLighting();
    GL11.glBlendFunc(770, 771);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glDisable(GL11.GL_CULL_FACE);
    if (Minecraft.isAmbientOcclusionEnabled()) {
        GL11.glShadeModel(GL11.GL_SMOOTH);
    } else {
        GL11.glShadeModel(GL11.GL_FLAT);
    }

    for (LittleTileToRender tileToRender : this.tilesToRender) {
        this.tileEntityRenderer.renderTileEntityAt(tileToRender.tileentity, tileToRender.x, tileToRender.y,
                tileToRender.z, f);
    }

    GL11.glDisable(GL12.GL_RESCALE_NORMAL);
    GL11.glPopMatrix();
}

From source file:steamcraft.common.worldgen.dimension.util.DeepsSkyRenderer.java

License:Minecraft Mod Public

@Override
@SideOnly(Side.CLIENT)//from w w  w  .ja va  2  s .  c  om
public void render(float partialTicks, WorldClient world, Minecraft mc) {
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    Vec3 vec3 = world.getSkyColor(mc.renderViewEntity, partialTicks);
    float f1 = (float) vec3.xCoord;
    float f2 = (float) vec3.yCoord;
    float f3 = (float) vec3.zCoord;
    float f4;
    if (mc.gameSettings.anaglyph) {
        float f5 = ((f1 * 30.0F) + (f2 * 59.0F) + (f3 * 11.0F)) / 100.0F;
        float f6 = ((f1 * 30.0F) + (f2 * 70.0F)) / 100.0F;
        f4 = ((f1 * 30.0F) + (f3 * 70.0F)) / 100.0F;
        f1 = f5;
        f2 = f6;
        f3 = f4;
    }
    GL11.glColor3f(f1, f2, f3);
    Tessellator tessellator1 = Tessellator.instance;
    GL11.glDepthMask(false);
    GL11.glEnable(GL11.GL_FOG);
    GL11.glColor3f(f1, f2, f3);
    GL11.glCallList(this.glSkyList);
    GL11.glDisable(GL11.GL_FOG);
    GL11.glDisable(GL11.GL_ALPHA_TEST);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
    RenderHelper.disableStandardItemLighting();
    float[] afloat = world.provider.calcSunriseSunsetColors(world.getCelestialAngle(partialTicks),
            partialTicks);
    float f7;
    float f8;
    float f9;
    float f10;
    if (afloat != null) {
        GL11.glDisable(GL11.GL_TEXTURE_2D);
        GL11.glShadeModel(GL11.GL_SMOOTH);
        GL11.glPushMatrix();
        GL11.glRotatef(90.0F, 1.0F, 0.0F, 0.0F);
        GL11.glRotatef(MathHelper.sin(world.getCelestialAngleRadians(partialTicks)) < 0.0F ? 180.0F : 0.0F,
                0.0F, 0.0F, 1.0F);
        GL11.glRotatef(90.0F, 0.0F, 0.0F, 1.0F);
        f4 = afloat[0];
        f7 = afloat[1];
        f8 = afloat[2];
        float f11;
        if (mc.gameSettings.anaglyph) {
            f9 = ((f4 * 30.0F) + (f7 * 59.0F) + (f8 * 11.0F)) / 100.0F;
            f10 = ((f4 * 30.0F) + (f7 * 70.0F)) / 100.0F;
            f11 = ((f4 * 30.0F) + (f8 * 70.0F)) / 100.0F;
            f4 = f9;
            f7 = f10;
            f8 = f11;
        }
        tessellator1.startDrawing(6);
        tessellator1.setColorRGBA_F(f4, f7, f8, afloat[3]);
        tessellator1.addVertex(0.0D, 100.0D, 0.0D);
        byte b0 = 16;
        tessellator1.setColorRGBA_F(afloat[0], afloat[1], afloat[2], 0.0F);
        for (int j = 0; j <= b0; ++j) {
            f11 = (j * (float) Math.PI * 2.0F) / b0;
            float f12 = MathHelper.sin(f11);
            float f13 = MathHelper.cos(f11);
            tessellator1.addVertex(f12 * 120.0F, f13 * 120.0F, -f13 * 40.0F * afloat[3]);
        }
        tessellator1.draw();
        GL11.glPopMatrix();
        GL11.glShadeModel(GL11.GL_FLAT);
    }
    GL11.glEnable(GL11.GL_TEXTURE_2D);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE);
    GL11.glPushMatrix();
    f4 = 1.0F;
    f7 = 0.0F;
    f8 = 0.0F;
    f9 = 0.0F;
    GL11.glColor4f(1.0F, 1.0F, 1.0F, f4);
    GL11.glTranslatef(f7, f8, f9);
    GL11.glRotatef(-90.0F, 0.0F, 1.0F, 0.0F);
    GL11.glRotatef(world.getCelestialAngle(partialTicks) * 360.0F, 1.0F, 0.0F, 0.0F);
    f10 = 15.0F; // Size of sun from center
    mc.renderEngine.bindTexture(new ResourceLocation(ModInfo.PREFIX + "textures/misc/sun.png")); // Sun texture + texture path
    tessellator1.startDrawingQuads();
    tessellator1.addVertexWithUV((-f10), 100.0D, (-f10), 0.0D, 0.0D);
    tessellator1.addVertexWithUV(f10, 100.0D, (-f10), 1.0D, 0.0D);
    tessellator1.addVertexWithUV(f10, 100.0D, f10, 1.0D, 1.0D);
    tessellator1.addVertexWithUV((-f10), 100.0D, f10, 0.0D, 1.0D);
    tessellator1.draw(); // Draw sun
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    float f18 = world.getStarBrightness(partialTicks) * f4;
    if (f18 > 0.0F) {
        GL11.glColor4f(f18, f18, f18, f18);
        GL11.glCallList(this.starGLCallList);
    }
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glEnable(GL11.GL_ALPHA_TEST);
    GL11.glEnable(GL11.GL_FOG);
    GL11.glPopMatrix();
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    GL11.glColor3f(0.0F, 0.0F, 0.0F);
    double d0 = mc.thePlayer.getPosition(partialTicks).yCoord - world.getHorizon();
    if (d0 < 0.0D) {
        GL11.glPushMatrix();
        GL11.glTranslatef(0.0F, 12.0F, 0.0F);
        GL11.glCallList(this.glSkyList2);
        GL11.glPopMatrix();
        f8 = 1.0F;
        f9 = -((float) (d0 + 65.0D));
        f10 = -f8;
        tessellator1.startDrawingQuads();
        tessellator1.setColorRGBA_I(0, 255);
        tessellator1.addVertex((-f8), f9, f8);
        tessellator1.addVertex(f8, f9, f8);
        tessellator1.addVertex(f8, f10, f8);
        tessellator1.addVertex((-f8), f10, f8);
        tessellator1.addVertex((-f8), f10, (-f8));
        tessellator1.addVertex(f8, f10, (-f8));
        tessellator1.addVertex(f8, f9, (-f8));
        tessellator1.addVertex((-f8), f9, (-f8));
        tessellator1.addVertex(f8, f10, (-f8));
        tessellator1.addVertex(f8, f10, f8);
        tessellator1.addVertex(f8, f9, f8);
        tessellator1.addVertex(f8, f9, (-f8));
        tessellator1.addVertex((-f8), f9, (-f8));
        tessellator1.addVertex((-f8), f9, f8);
        tessellator1.addVertex((-f8), f10, f8);
        tessellator1.addVertex((-f8), f10, (-f8));
        tessellator1.addVertex((-f8), f10, (-f8));
        tessellator1.addVertex((-f8), f10, f8);
        tessellator1.addVertex(f8, f10, f8);
        tessellator1.addVertex(f8, f10, (-f8));
        tessellator1.draw();
    }
    if (world.provider.isSkyColored()) {
        GL11.glColor3f(0.2F + 0.04F, (f2 * 0.2F) + 0.04F, (f3 * 0.6F) + 0.1F);
    } else {
        GL11.glColor3f(f1, f2, f3);
    }
    GL11.glPushMatrix();
    GL11.glTranslatef(0.0F, -((float) (d0 - 16.0D)), 0.0F);
    GL11.glCallList(this.glSkyList2);
    GL11.glPopMatrix();
    GL11.glEnable(GL11.GL_TEXTURE_2D);
    GL11.glDepthMask(true);
}

From source file:stevekung.mods.moreplanets.core.handler.SkyProviderMarsMP.java