Example usage for org.lwjgl.opengl GL11 glMatrixMode

Introduction

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

Prototype

public static native void glMatrixMode(@NativeType("GLenum") int mode);

Source Link

Document

Set the current matrix mode.

Usage

From source file:cn.liutils.util.RenderUtils.java

License:Open Source License

public static void renderOverlay_Equip(ResourceLocation src) {
    //Setup/* w  w w.  java 2s  .c o  m*/
    GL11.glDepthFunc(GL11.GL_EQUAL);
    GL11.glDisable(GL11.GL_LIGHTING);
    loadTexture(src);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glBlendFunc(GL11.GL_SRC_COLOR, GL11.GL_ONE);
    float f7 = 0.76F;
    GL11.glMatrixMode(GL11.GL_TEXTURE);
    //Push texture mat
    GL11.glPushMatrix();
    float f8 = 0.125F;
    GL11.glScalef(f8, f8, f8);
    float f9 = Minecraft.getSystemTime() % 3000L / 3000.0F * 8.0F;
    GL11.glTranslatef(f9, 0.0F, 0.0F); //xOffset loops between 0.0 and 8.0
    GL11.glRotatef(-50.0F, 0.0F, 0.0F, 1.0F);
    ItemRenderer.renderItemIn2D(t, 0.0F, 0.0F, 1.0F, 1.0F, 256, 256, 0.0625F);
    GL11.glPopMatrix();

    //Second pass
    GL11.glPushMatrix();
    GL11.glScalef(f8, f8, f8);
    f9 = Minecraft.getSystemTime() % 4873L / 4873.0F * 8.0F; //Loop between 0 and 8, longer loop
    GL11.glTranslatef(-f9, 0.0F, 0.0F); //Still xOffset
    GL11.glRotatef(10.0F, 0.0F, 0.0F, 1.0F); //However, different rotation!
    ItemRenderer.renderItemIn2D(t, 0.0F, 0.0F, 1.0F, 1.0F, 256, 256, 0.0625F);
    GL11.glPopMatrix();
    //Pop texture mat
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glDepthFunc(GL11.GL_LEQUAL);
}

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From source file:cn.liutils.util.RenderUtils.java

License:Open Source License

public static void renderOverlay_Inv(ResourceLocation src) {
    GL11.glDepthFunc(GL11.GL_EQUAL);//w ww.java  2 s . c  o m
    GL11.glDisable(GL11.GL_LIGHTING);
    loadTexture(src);
    GL11.glEnable(GL11.GL_BLEND);
    GL11.glBlendFunc(GL11.GL_SRC_COLOR, GL11.GL_ONE);
    float f7 = 0.76F;
    //GL11.glColor4f(0.5F * f7, 0.25F * f7, 0.8F * f7, 1.0F);
    GL11.glMatrixMode(GL11.GL_TEXTURE);
    GL11.glPushMatrix();
    float f8 = 0.125F;
    GL11.glScalef(f8, f8, f8);
    float f9 = Minecraft.getSystemTime() % 3000L / 3000.0F * 8.0F;
    GL11.glTranslatef(f9, 0.0F, 0.0F);
    GL11.glRotatef(-50.0F, 0.0F, 0.0F, 1.0F);
    t.startDrawingQuads();
    t.addVertexWithUV(0.0, 0.0, 0.0, 0.0, 0.0);
    t.addVertexWithUV(0.0, 16.0, 0.0, 0.0, 1.0);
    t.addVertexWithUV(16.0, 16.0, 0.0, 1.0, 1.0);
    t.addVertexWithUV(16.0, 0.0, 0.0, 1.0, 0.0);
    t.draw();
    GL11.glPopMatrix();
    GL11.glPushMatrix();
    GL11.glScalef(f8, f8, f8);
    f9 = Minecraft.getSystemTime() % 4873L / 4873.0F * 8.0F;
    GL11.glTranslatef(-f9, 0.0F, 0.0F);
    GL11.glRotatef(10.0F, 0.0F, 0.0F, 1.0F);
    t.startDrawingQuads();
    t.addVertexWithUV(0.0, 0.0, 0.0, 0.0, 0.0);
    t.addVertexWithUV(0.0, 16.0, 0.0, 0.0, 1.0);
    t.addVertexWithUV(16.0, 16.0, 0.0, 1.0, 1.0);
    t.addVertexWithUV(16.0, 0.0, 0.0, 1.0, 0.0);
    t.draw();
    GL11.glPopMatrix();
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glDisable(GL11.GL_BLEND);
    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glDepthFunc(GL11.GL_LEQUAL);
}

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From source file:cn.liutils.util.RenderUtils.java

License:Open Source License

public static void renderSimpleOverlay_Inv(ResourceLocation src) {
    //GL11.glDepthFunc(GL11.GL_EQUAL);
    GL11.glDisable(GL11.GL_LIGHTING);//from ww w.  j av  a 2 s .com
    RenderUtils.loadTexture(src);
    t.startDrawingQuads();
    t.addVertexWithUV(0.0, 0.0, 0.0, 0.0, 0.0);
    t.addVertexWithUV(0.0, 16.0, 0.0, 0.0, 1.0);
    t.addVertexWithUV(16.0, 16.0, 0.0, 1.0, 1.0);
    t.addVertexWithUV(16.0, 0.0, 0.0, 1.0, 0.0);
    t.draw();
    GL11.glEnable(GL11.GL_LIGHTING);
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glDepthFunc(GL11.GL_LEQUAL);
}

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From source file:cn.weaponry.api.client.render.RendererWeapon.java

License:Open Source License

private void handleHeldRender(RenderInfo info, boolean firstPerson) {
    GL11.glPushMatrix();//from w w w.  j a va 2 s .  c o m
    model.pushTransformState();
    {

        if (firstPerson) {
            doFirstPersonTansform();
            fpTransform.doTransform();
        } else {
            doThirdPersonTransform();
            tpTransform.doTransform();
        }
        stdTransform.doTransform();
        doFixedTransform();

        info.renderAll(model, firstPerson, 0);

        GL11.glMatrixMode(GL11.GL_TEXTURE);
        GL11.glPushMatrix();
        GL11.glMatrixMode(GL11.GL_MODELVIEW);
        GL11.glPushMatrix();
        info.renderAll(model, firstPerson, 1);
        GL11.glMatrixMode(GL11.GL_TEXTURE);
        GL11.glPopMatrix();
        GL11.glMatrixMode(GL11.GL_MODELVIEW);
        GL11.glPopMatrix();

        GL11.glDisable(GL11.GL_CULL_FACE);

        RenderUtils.loadTexture(texture);
        model.renderAll();
        GL11.glEnable(GL11.GL_CULL_FACE);
    }
    model.popTransformState();
    GL11.glPopMatrix();
}

---

From source file:colonialdisplay.AntDisplayGL.java

@Override
protected void initGL() {
    Rectangle bounds = canvas.getClientArea();
    GL11.glViewport(bounds.x, bounds.y, bounds.width, bounds.height);

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glLoadIdentity();//from w w w .  j  av  a 2  s . co m

    GL11.glOrtho(0, bounds.width, bounds.height, 0, 1, -1);

    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glLoadIdentity();
    initTextures();
    GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
    createModel();
}

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From source file:com.a2client.corex.Camera.java

License:Open Source License

public void Setup() {
    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glLoadMatrix(ProjMatrix.getBuf());

    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glLoadMatrix(ViewMatrix.getBuf());

    Mat4f m = ViewMatrix.inverse();//from   w  w w  .ja  v a  2s.  c o m
    Render.view_pos = m.getPos();
}

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From source file:com.a2client.corex.Material.java

License:Open Source License

public void bind() {
    Material mat = ModeMat.get(Render.Mode);
    if (mat != null) {
        Render.setCullFace(params.CullFace);
        Render.setBlendType(params.BlendType);
        Render.setDepthWrite(params.DepthWrite);
        Render.setAlphaTest(params.AlphaTest);

        if (shader != null) {
            shader.bind();/*from  www  .  jav  a 2  s  .  c om*/
            uniform[muModelMatrix_idx].setValue(Render.ModelMatrix);

            if (Render.Mode == RENDER_MODE.rmOpaque || Render.Mode == RENDER_MODE.rmOpacity) {
                GL13.glActiveTexture(GL13.GL_TEXTURE0);
                GL11.glMatrixMode(GL11.GL_TEXTURE);
                GL11.glLoadIdentity();

                GL11.glMatrixMode(GL11.GL_MODELVIEW);

                //   ?   ??  ?    
                // ?     ? ?
                uniform[muLightPos_idx].setValue(Render.um_light_pos);
                uniform[muLightParam_idx].setValue(Render.um_light_param);
                uniform[muViewPos_idx].setValue(Render.view_pos);
                uniform[muAmbient_idx].setValue(Render.ambient);
                uniform[muTexOffset_idx].setValue(Render.tex_offset);
                uniform[muFog_idx].setValue(Render.fog);

                uniform[muMaterial_idx].setValue(params.Uniform);

                if (params.ReceiveShadow) {
                    uniform[muLightMatrix_idx].setValue(Render.lights[0].matrix);
                    textures[SamplerID[MATERIAL_SAMPLER.msShadow.ordinal()].ID] = Render.lights[0].shadow_map;
                }

            } else if (Render.Mode == RENDER_MODE.rmShadow) {
                uniform[muLightPos_idx].setValue(Render.lights[0].pos);
                // TODO : shadow mode
                // ???? Uniform[muMaterial].Value(Params.Uniform, 1);   ??  4f  ? diffuse
                uniform[muMaterial_idx].setValue(params.Diffuse);
            }
        }

        for (int i = 0; i < textures.length; i++) {
            if (textures[i] != null)
                textures[i].bind(i);
        }
    }
}

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From source file:com.a2client.corex.Render.java

License:Open Source License

static public void set2D(int width, int height) {
    ResetBind();/*from ww  w .ja  v  a2 s .  co m*/
    Clear(false, true);
    setBlendType(Const.BLEND_TYPE.btNormal);
    setDepthTest(false);
    setCullFace(Const.CULL_FACE.cfNone);

    GL11.glEnable(GL11.GL_TEXTURE_2D);
    GL11.glDisable(GL11.GL_LIGHTING);

    setDepthTest(false);

    GL11.glViewport(0, 0, width, height);

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glLoadIdentity();
    GL11.glOrtho(0, width, height, 0, -1, 1);

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

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From source file:com.acornui.jvm.LwjglHelloWorld.java

License:Apache License

private void initMatrices() {
    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glLoadIdentity();
    GL11.glOrtho(0, 800, 0, 600, 1, -1);
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
}

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From source file:com.aelitis.azureus.plugins.view3d.ViewTest2.java

License:Open Source License

static void accFrustum(double left, double right, double bottom, double top, double near, double far,
        double pixdx, double pixdy, double eyedx, double eyedy, double focus) {
    double xwsize, ywsize;
    double dx, dy;
    int[] viewport = getViewport();

    xwsize = right - left;//from   ww  w .  ja  v  a  2  s  .  co m
    ywsize = top - bottom;
    dx = -(pixdx * xwsize / (double) viewport[2] + eyedx * near / focus);
    dy = -(pixdy * ywsize / (double) viewport[3] + eyedy * near / focus);

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glLoadIdentity();
    GL11.glFrustum(left + dx, right + dx, bottom + dy, top + dy, near, far);
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glLoadIdentity();
    GL11.glTranslated(-eyedx, -eyedy, 0.0);
}

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