Package com.ardor3d.renderer

Examples of com.ardor3d.renderer.RenderContext

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    }

    public void setupFogDataVBO(final FloatBufferData data) {
        final GL gl = GLContext.getCurrentGL();

        final RenderContext context = ContextManager.getCurrentContext();
        final ContextCapabilities caps = context.getCapabilities();

        if (!caps.isFogCoordinatesSupported()) {
            return;
        }

        final RendererRecord rendRecord = context.getRendererRecord();
        final int vboID = setupVBO(data, context);

        if (vboID != 0) {
            if (gl.isGL2GL3()) {
                gl.getGL2GL3().glEnableClientState(GL2.GL_FOG_COORDINATE_ARRAY);
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    }

    public void setupTextureDataVBO(final List<FloatBufferData> textureCoords) {
        final GL gl = GLContext.getCurrentGL();

        final RenderContext context = ContextManager.getCurrentContext();
        final RendererRecord rendRecord = context.getRendererRecord();
        final ContextCapabilities caps = context.getCapabilities();

        final TextureState ts = (TextureState) context.getCurrentState(RenderState.StateType.Texture);
        int enabledTextures = rendRecord.getEnabledTextures();
        final boolean valid = rendRecord.isTexturesValid();
        boolean exists, wasOn;
        if (ts != null) {
            final int max = caps.isMultitextureSupported() ? Math.min(caps.getNumberOfFragmentTexCoordUnits(),
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    public void setupInterleavedDataVBO(final FloatBufferData interleaved, final FloatBufferData vertexCoords,
            final FloatBufferData normalCoords, final FloatBufferData colorCoords,
            final List<FloatBufferData> textureCoords) {
        final GL gl = GLContext.getCurrentGL();

        final RenderContext context = ContextManager.getCurrentContext();
        final RendererRecord rendRecord = context.getRendererRecord();
        final ContextCapabilities caps = context.getCapabilities();

        final int lengthBytes = getTotalInterleavedSize(context, vertexCoords, normalCoords, colorCoords, textureCoords);
        int currLengthBytes = 0;
        if (interleaved.getBufferLimit() > 0) {
            interleaved.getBuffer().rewind();
            currLengthBytes = Math.round(interleaved.getBuffer().get());
        }

        if (lengthBytes != currLengthBytes || interleaved.getVBOID(context.getGlContextRep()) == 0
                || interleaved.isNeedsRefresh()) {
            initializeInterleavedVBO(context, interleaved, vertexCoords, normalCoords, colorCoords, textureCoords,
                    lengthBytes);
        }

        final int vboID = interleaved.getVBOID(context.getGlContextRep());
        JoglRendererUtil.setBoundVBO(rendRecord, vboID);

        int offsetBytes = 0;

        if (normalCoords != null) {
            updateVBO(normalCoords, rendRecord, vboID, offsetBytes);
            if (gl.isGL2ES1()) {
                gl.getGL2ES1().glNormalPointer(GL.GL_FLOAT, 0, offsetBytes);
            }
            if (gl.isGL2GL3()) {
                gl.getGL2GL3().glEnableClientState(GLPointerFunc.GL_NORMAL_ARRAY);
            }
            offsetBytes += normalCoords.getBufferLimit() * 4;
        } else {
            if (gl.isGL2GL3()) {
                gl.getGL2GL3().glDisableClientState(GLPointerFunc.GL_NORMAL_ARRAY);
            }
        }

        if (colorCoords != null) {
            updateVBO(colorCoords, rendRecord, vboID, offsetBytes);
            if (gl.isGL2ES1()) {
                gl.getGL2ES1().glColorPointer(colorCoords.getValuesPerTuple(), GL.GL_FLOAT, 0, offsetBytes);
            }
            if (gl.isGL2GL3()) {
                gl.getGL2GL3().glEnableClientState(GLPointerFunc.GL_COLOR_ARRAY);
            }
            offsetBytes += colorCoords.getBufferLimit() * 4;
        } else {
            if (gl.isGL2GL3()) {
                gl.getGL2GL3().glDisableClientState(GLPointerFunc.GL_COLOR_ARRAY);
            }
        }

        if (textureCoords != null) {
            final TextureState ts = (TextureState) context.getCurrentState(RenderState.StateType.Texture);
            int enabledTextures = rendRecord.getEnabledTextures();
            final boolean valid = rendRecord.isTexturesValid();
            boolean exists, wasOn;
            if (ts != null) {
                final int max = caps.isMultitextureSupported() ? Math.min(caps.getNumberOfFragmentTexCoordUnits(),
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    public void drawElementsVBO(final IndexBufferData<?> indices, final int[] indexLengths,
            final IndexMode[] indexModes, final int primcount) {
        final GL gl = GLContext.getCurrentGL();

        final RenderContext context = ContextManager.getCurrentContext();
        final RendererRecord rendRecord = context.getRendererRecord();

        final int vboID = setupIndicesVBO(indices, context, rendRecord);

        JoglRendererUtil.setBoundElementVBO(rendRecord, vboID);
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        gl.glGenBuffers(1, idBuff);
        return idBuff.get(0);
    }

    public void unbindVBO() {
        final RenderContext context = ContextManager.getCurrentContext();
        final RendererRecord rendRecord = context.getRendererRecord();
        JoglRendererUtil.setBoundVBO(rendRecord, 0);
        JoglRendererUtil.setBoundElementVBO(rendRecord, 0);
    }
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    @Override
    public void setupPointParameters(final float pointSize, final boolean antialiased, final boolean isSprite,
            final boolean useDistanceAttenuation, final FloatBuffer attenuationCoefficients, final float minPointSize,
            final float maxPointSize) {
        final RenderContext context = ContextManager.getCurrentContext();
        final GL gl = GLContext.getCurrentGL();

        // TODO: make this into a pointrecord call
        if (gl.isGL2GL3()) {
            gl.getGL2GL3().glPointSize(pointSize);
        }
        if (antialiased) {
            if (gl.isGL2ES1()) {
                gl.glEnable(GL2ES1.GL_POINT_SMOOTH);
                gl.glHint(GL2ES1.GL_POINT_SMOOTH_HINT, GL.GL_NICEST);
            }
        }

        if (isSprite && context.getCapabilities().isPointSpritesSupported()) {
            if (gl.isGL2ES1()) {
                gl.glEnable(GL2ES1.GL_POINT_SPRITE);
                gl.getGL2ES1().glTexEnvi(GL2ES1.GL_POINT_SPRITE, GL2ES1.GL_COORD_REPLACE, GL.GL_TRUE);
            }
        }

        if (useDistanceAttenuation && context.getCapabilities().isPointParametersSupported()) {
            if (gl.isGL2GL3()) {
                gl.getGL2GL3().glPointParameterfv(GL2ES1.GL_POINT_DISTANCE_ATTENUATION, attenuationCoefficients);
                gl.getGL2GL3().glPointParameterf(GL2ES1.GL_POINT_SIZE_MIN, minPointSize);
                gl.getGL2GL3().glPointParameterf(GL2ES1.GL_POINT_SIZE_MAX, maxPointSize);
            }
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        gl.getGL2().glCallList(displayListID);
    }

    public void clearClips() {
        final RenderContext context = ContextManager.getCurrentContext();
        final RendererRecord record = context.getRendererRecord();
        record.getScissorClips().clear();

        JoglRendererUtil.applyScissors(record);
    }
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        JoglRendererUtil.applyScissors(record);
    }

    public void popClip() {
        final RenderContext context = ContextManager.getCurrentContext();
        final RendererRecord record = context.getRendererRecord();
        record.getScissorClips().pop();

        JoglRendererUtil.applyScissors(record);
    }
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        JoglRendererUtil.applyScissors(record);
    }

    public void pushClip(final ReadOnlyRectangle2 rectangle) {
        final RenderContext context = ContextManager.getCurrentContext();
        final RendererRecord record = context.getRendererRecord();
        record.getScissorClips().push(rectangle);

        JoglRendererUtil.applyScissors(record);
    }
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        JoglRendererUtil.applyScissors(record);
    }

    public void pushEmptyClip() {
        final RenderContext context = ContextManager.getCurrentContext();
        final RendererRecord record = context.getRendererRecord();
        record.getScissorClips().push(null);

        JoglRendererUtil.applyScissors(record);
    }
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Related Classes of com.ardor3d.renderer.RenderContext

  • com.ardor3d.example.benchmark.ball.BubbleMarkExample
  • com.ardor3d.example.effect.NewDynamicSmokerExample
  • com.ardor3d.example.effect.PointSpritesExample
  • com.ardor3d.example.interact.TerrainInteractExample
  • com.ardor3d.example.pipeline.AnimationCopyExample
  • com.ardor3d.example.pipeline.AnimationDemoExample
  • com.ardor3d.example.pipeline.AnimationStateExample
  • com.ardor3d.example.pipeline.ColladaExample
  • com.ardor3d.example.pipeline.ColladaManualAnimationExample
  • com.ardor3d.example.renderer.ViewportExample
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