Example usage for org.lwjgl.opengl GL14 glBlendEquation

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL14 glBlendEquation.

Prototype

public static void glBlendEquation(@NativeType("GLenum") int mode) 

Source Link

Document

Controls the blend equations used for per-fragment blending.

Usage

From source file:com.badlogic.gdx.backends.jglfw.JglfwGL20.java

License:Apache License

public void glBlendEquation(int mode) {
    GL14.glBlendEquation(mode);
}

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From source file:com.dinasgames.engine.graphics.GL.java

public static void blendEquation(int colorEquation, int alphaEquation) {

    if (version >= 20) {
        GL20.glBlendEquationSeparate(colorEquation, alphaEquation);
        return;/*  w  w  w .  jav a2  s  .c om*/
    }

    if (version >= 14) {
        GL14.glBlendEquation(colorEquation);
        return;
    }

}

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From source file:io.root.gfx.glutils.GL.java

License:Apache License

public static void glBlendEquation(int mode) {
    GL14.glBlendEquation(mode);
}

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From source file:itdelatrisu.opsu.render.CurveRenderState.java

License:Open Source License

/**
 * Backup the current state of the relevant OpenGL state and change it to
 * what's needed to draw the curve./*w ww .ja  v a 2  s. co m*/
 */
private RenderState startRender() {
    RenderState state = new RenderState();
    state.smoothedPoly = GL11.glGetBoolean(GL11.GL_POLYGON_SMOOTH);
    state.blendEnabled = GL11.glGetBoolean(GL11.GL_BLEND);
    state.depthEnabled = GL11.glGetBoolean(GL11.GL_DEPTH_TEST);
    state.depthWriteEnabled = GL11.glGetBoolean(GL11.GL_DEPTH_WRITEMASK);
    state.texEnabled = GL11.glGetBoolean(GL11.GL_TEXTURE_2D);
    state.texUnit = GL11.glGetInteger(GL13.GL_ACTIVE_TEXTURE);
    state.oldProgram = GL11.glGetInteger(GL20.GL_CURRENT_PROGRAM);
    state.oldArrayBuffer = GL11.glGetInteger(GL15.GL_ARRAY_BUFFER_BINDING);
    GL11.glDisable(GL11.GL_POLYGON_SMOOTH);
    GL11.glEnable(GL11.GL_BLEND);
    GL14.glBlendEquation(GL14.GL_FUNC_ADD);
    GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
    GL11.glEnable(GL11.GL_DEPTH_TEST);
    GL11.glDepthMask(true);
    GL11.glDisable(GL11.GL_TEXTURE_2D);
    GL11.glEnable(GL11.GL_TEXTURE_1D);
    GL11.glBindTexture(GL11.GL_TEXTURE_1D, staticState.gradientTexture);
    GL11.glTexParameteri(GL11.GL_TEXTURE_1D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR_MIPMAP_LINEAR);
    GL11.glTexParameteri(GL11.GL_TEXTURE_1D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
    GL11.glTexParameteri(GL11.GL_TEXTURE_1D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_CLAMP);

    GL20.glUseProgram(0);

    GL11.glMatrixMode(GL11.GL_PROJECTION);
    GL11.glPushMatrix();
    GL11.glLoadIdentity();
    GL11.glMatrixMode(GL11.GL_MODELVIEW);
    GL11.glPushMatrix();
    GL11.glLoadIdentity();

    return state;
}

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From source file:jpcsp.graphics.RE.RenderingEngineLwjgl.java

License:Open Source License

@Override
public void setBlendEquation(int mode) {
    try {/*www .j  av a 2s  .  c o m*/
        GL14.glBlendEquation(blendModeToGL[mode]);
    } catch (IllegalStateException e) {
        log.warn("VideoEngine: " + e.getMessage());
    }
}

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From source file:net.smert.frameworkgl.opengl.OpenGL1.java

License:Apache License

public OpenGL1 setBlendingEquationAdd() {
    GL14.glBlendEquation(BlendEquations.ADD);
    return this;
}

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From source file:net.smert.frameworkgl.opengl.OpenGL1.java

License:Apache License

public OpenGL1 setBlendingEquationMax() {
    GL14.glBlendEquation(BlendEquations.MAX);
    return this;
}

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From source file:net.smert.frameworkgl.opengl.OpenGL1.java

License:Apache License

public OpenGL1 setBlendingEquationMin() {
    GL14.glBlendEquation(BlendEquations.MIN);
    return this;
}

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From source file:net.smert.frameworkgl.opengl.OpenGL1.java

License:Apache License

public OpenGL1 setBlendingEquationReverseSubtract() {
    GL14.glBlendEquation(BlendEquations.REVERSE_SUBTRACT);
    return this;
}

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From source file:net.smert.frameworkgl.opengl.OpenGL1.java

License:Apache License

public OpenGL1 setBlendingEquationSubtract() {
    GL14.glBlendEquation(BlendEquations.SUBTRACT);
    return this;
}

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