Example usage for org.lwjgl.opengl ARBVertexProgram glVertexAttribPointerARB

Introduction

In this page you can find the example usage for org.lwjgl.opengl ARBVertexProgram glVertexAttribPointerARB.

Prototype

public static void glVertexAttribPointerARB(@NativeType("GLuint") int index, @NativeType("GLint") int size,
        @NativeType("GLenum") int type, @NativeType("GLboolean") boolean normalized,
        @NativeType("GLsizei") int stride, @NativeType("void const *") float[] pointer) 

Source Link

Document

Array version of: #glVertexAttribPointerARB VertexAttribPointerARB

Usage

From source file:com.ardor3d.scene.state.lwjgl.shader.LwjglShaderUtil.java

License:Open Source License

private static void updateShaderAttribute(final ShaderVariablePointerFloat variable,
        final ShaderObjectsStateRecord record, final boolean useVBO) {
    enableVertexAttribute(variable, record);
    if (useVBO) {
        final RenderContext context = ContextManager.getCurrentContext();
        final int vboId = LwjglRenderer.setupVBO(variable.data, context);
        LwjglRendererUtil.setBoundVBO(context.getRendererRecord(), vboId);
        ARBVertexProgram.glVertexAttribPointerARB(variable.variableID, variable.size, GL11.GL_FLOAT,
                variable.normalized, variable.stride, 0);
    } else {/*from   w  ww  .j  a  v a 2  s .  com*/
        variable.data.getBuffer().rewind();
        ARBVertexProgram.glVertexAttribPointerARB(variable.variableID, variable.size, variable.normalized,
                variable.stride, variable.data.getBuffer());
    }
}

---

From source file:com.ardor3d.scene.state.lwjgl.shader.LwjglShaderUtil.java

License:Open Source License

private static void updateShaderAttribute(final ShaderVariablePointerFloatMatrix variable,
        final ShaderObjectsStateRecord record, final boolean useVBO) {
    final int size = variable.size;
    final int length = variable.data.getBuffer().capacity() / size;
    final RenderContext context = ContextManager.getCurrentContext();
    int pos = 0;/*from  w w w. j  ava  2 s  .c o m*/
    enableVertexAttribute(variable, record);
    for (int i = 0; i < size; i++) {
        pos = (i * length);
        if (useVBO) {
            final int vboId = LwjglRenderer.setupVBO(variable.data, context);
            LwjglRendererUtil.setBoundVBO(context.getRendererRecord(), vboId);
            ARBVertexProgram.glVertexAttribPointerARB(variable.variableID + i, size, GL11.GL_FLOAT,
                    variable.normalized, 0, pos);
        } else {
            variable.data.getBuffer().limit(pos + length - 1);
            variable.data.getBuffer().position(pos);
            ARBVertexProgram.glVertexAttribPointerARB(variable.variableID + i, size, variable.normalized, 0,
                    variable.data.getBuffer());
        }
    }
}

---

From source file:com.ardor3d.scene.state.lwjgl.shader.LwjglShaderUtil.java

License:Open Source License

private static void updateShaderAttribute(final ShaderVariablePointerByte variable,
        final ShaderObjectsStateRecord record, final boolean useVBO) {
    enableVertexAttribute(variable, record);
    if (useVBO) {
        final RenderContext context = ContextManager.getCurrentContext();
        final int vboId = LwjglRenderer.setupVBO(variable.data, context);
        LwjglRendererUtil.setBoundVBO(context.getRendererRecord(), vboId);
        ARBVertexProgram.glVertexAttribPointerARB(variable.variableID, variable.size,
                variable.unsigned ? GL11.GL_UNSIGNED_BYTE : GL11.GL_BYTE, variable.normalized, variable.stride,
                0);//www  .  ja v a 2  s  . c  o m
    } else {
        variable.data.getBuffer().rewind();
        ARBVertexProgram.glVertexAttribPointerARB(variable.variableID, variable.size, variable.unsigned,
                variable.normalized, variable.stride, variable.data.getBuffer());
    }
}

---

From source file:com.ardor3d.scene.state.lwjgl.shader.LwjglShaderUtil.java

License:Open Source License

private static void updateShaderAttribute(final ShaderVariablePointerInt variable,
        final ShaderObjectsStateRecord record, final boolean useVBO) {
    enableVertexAttribute(variable, record);
    if (useVBO) {
        final RenderContext context = ContextManager.getCurrentContext();
        final int vboId = LwjglRenderer.setupVBO(variable.data, context);
        LwjglRendererUtil.setBoundVBO(context.getRendererRecord(), vboId);
        ARBVertexProgram.glVertexAttribPointerARB(variable.variableID, variable.size,
                variable.unsigned ? GL11.GL_UNSIGNED_INT : GL11.GL_INT, variable.normalized, variable.stride,
                0);//from  w w w . j  a va 2 s .  com
    } else {
        variable.data.getBuffer().rewind();
        ARBVertexProgram.glVertexAttribPointerARB(variable.variableID, variable.size, variable.unsigned,
                variable.normalized, variable.stride, variable.data.getBuffer());
    }
}

---

From source file:com.ardor3d.scene.state.lwjgl.shader.LwjglShaderUtil.java

License:Open Source License

private static void updateShaderAttribute(final ShaderVariablePointerShort variable,
        final ShaderObjectsStateRecord record, final boolean useVBO) {
    enableVertexAttribute(variable, record);
    if (useVBO) {
        final RenderContext context = ContextManager.getCurrentContext();
        final int vboId = LwjglRenderer.setupVBO(variable.data, context);
        LwjglRendererUtil.setBoundVBO(context.getRendererRecord(), vboId);
        ARBVertexProgram.glVertexAttribPointerARB(variable.variableID, variable.size,
                variable.unsigned ? GL11.GL_UNSIGNED_SHORT : GL11.GL_SHORT, variable.normalized,
                variable.stride, 0);//  w  w w . j av  a  2  s. c o  m
    } else {
        variable.data.getBuffer().rewind();
        ARBVertexProgram.glVertexAttribPointerARB(variable.variableID, variable.size, variable.unsigned,
                variable.normalized, variable.stride, variable.data.getBuffer());
    }
}

---