Example usage for com.badlogic.gdx.graphics Mesh render

Introduction

In this page you can find the example usage for com.badlogic.gdx.graphics Mesh render.

Prototype

public void render(ShaderProgram shader, int primitiveType, int offset, int count) 

Source Link

Document

Renders the mesh using the given primitive type.

Usage

From source file:com.doom.render.QuadBatch.java

License:Apache License

@Override
public void flush() {
    if (idx == 0)
        return;//w ww . j  a  v  a  2s . c  o m

    renderCalls++;
    totalRenderCalls++;
    int spritesInBatch = idx / 20;
    if (spritesInBatch > maxSpritesInBatch)
        maxSpritesInBatch = spritesInBatch;
    int count = spritesInBatch * 6;

    lastTexture.bind();
    Mesh mesh = this.mesh;
    mesh.setVertices(vertices, 0, idx);
    mesh.getIndicesBuffer().position(0);
    mesh.getIndicesBuffer().limit(count);

    if (blendingDisabled) {
        Gdx.gl.glDisable(GL20.GL_BLEND);
    } else {
        Gdx.gl.glEnable(GL20.GL_BLEND);
        if (blendSrcFunc != -1)
            Gdx.gl.glBlendFunc(blendSrcFunc, blendDstFunc);
    }

    mesh.render(customShader != null ? customShader : shader, GL20.GL_TRIANGLES, 0, count);

    idx = 0;
}

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From source file:com.esotericsoftware.spine.utils.TwoColorPolygonBatch.java

License:Open Source License

@Override
public void flush() {
    if (vertexIndex == 0)
        return;/*from   w ww. ja va 2 s  .  c o  m*/

    totalRenderCalls++;

    lastTexture.bind();
    Mesh mesh = this.mesh;
    mesh.setVertices(vertices, 0, vertexIndex);
    mesh.setIndices(triangles, 0, triangleIndex);
    Gdx.gl.glEnable(GL20.GL_BLEND);
    if (blendSrcFunc != -1)
        Gdx.gl.glBlendFuncSeparate(blendSrcFunc, blendDstFunc, blendSrcFuncAlpha, blendDstFuncAlpha);
    mesh.render(shader, GL20.GL_TRIANGLES, 0, triangleIndex);

    vertexIndex = 0;
    triangleIndex = 0;
}

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From source file:graphics.widgets.WidgetsPass.java

License:Open Source License

public void flush() {
    if (idx == 0 || lastTexture == null)
        return;/*from   w  ww.  j a  va  2s . c o  m*/
    int spritesInBatch = idx / 20;
    int count = spritesInBatch * 6;

    lastTexture.bind(0);
    Mesh mesh = this.mesh;
    mesh.setVertices(vertices, 0, idx);
    mesh.getIndicesBuffer().position(0);
    mesh.getIndicesBuffer().limit(count);

    if (blendingDisabled) {
        Gdx.gl.glDisable(GL20.GL_BLEND);
    } else {
        Gdx.gl.glEnable(GL20.GL_BLEND);
        if (blendSrcFunc != -1)
            Gdx.gl.glBlendFunc(blendSrcFunc, blendDstFunc);
    }

    mesh.render(shader, GL20.GL_TRIANGLES, 0, count);
    idx = 0;
}

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