@Override
public void draw(GL10 glUnused) {
super.draw(glUnused);
GLES20.glDisable(GLES20.GL_CULL_FACE);
calcMVP();
GLES20.glUniformMatrix4fv(getUniform(ShaderVal.MVP_MATRIX), 1, false, MVP, 0);
GLES20.glEnableVertexAttribArray(ShaderVal.POSITION.loc);
GLES20.glVertexAttribPointer(ShaderVal.POSITION.loc, 3, GLES20.GL_FLOAT, false, 0, vertices);
if (useVertexColors) {
GLES20.glEnableVertexAttribArray(ShaderVal.ATTRIB_COLOR.loc);
GLES20.glVertexAttribPointer(
ShaderVal.ATTRIB_COLOR.loc, 4, GLES20.GL_FLOAT, false, 0, colors);
} else {
GLES20.glUniform4f(
getUniform(ShaderVal.UNIFORM_COLOR),
color.getRed(),
color.getGreen(),
color.getBlue(),
color.getAlpha());
}
GLES20.glDrawArrays(drawMode, 0, vertexCount);
GLES20.glEnable(GLES20.GL_CULL_FACE);
}
public GenericColoredShape(Camera cam, int drawMode, float[] vertices) {
super(cam);
this.drawMode = drawMode;
this.vertices = Vertices.toFloatBuffer(vertices);
this.colors = null;
vertexCount = vertices.length / 3;
useVertexColors = false;
super.setProgram(GLSLProgram.FlatColor());
}
@Override
public void draw(GL10 gl) {
super.draw(gl);
gl.glColor4f(
getColor().getRed(), getColor().getGreen(), getColor().getBlue(), getColor().getAlpha());
gl.glVertexPointer(3, GL10.GL_FLOAT, 0, vertices);
gl.glEnableClientState(GL10.GL_VERTEX_ARRAY);
gl.glNormalPointer(GL10.GL_FLOAT, 0, normals);
gl.glEnableClientState(GL10.GL_NORMAL_ARRAY);
gl.glDrawElements(GL10.GL_TRIANGLE_STRIP, indices.limit(), GL10.GL_UNSIGNED_SHORT, indices);
gl.glDisableClientState(GL10.GL_VERTEX_ARRAY);
gl.glDisableClientState(GL10.GL_NORMAL_ARRAY);
}
