//===========================================================================
cBackground::cBackground()
{
// create vertices at each corner
m_vertexTL = newVertex(0.0, 1.0, 0.0);
m_vertexTR = newVertex(1.0, 1.0, 0.0);
m_vertexBL = newVertex(0.0, 0.0, 0.0);
m_vertexBR = newVertex(1.0, 0.0, 0.0);
cVertex* vertexTL = getVertex(m_vertexTL);
cVertex* vertexTR = getVertex(m_vertexTR);
cVertex* vertexBL = getVertex(m_vertexBL);
cVertex* vertexBR = getVertex(m_vertexBR);
// create triangles by connecting above vertices
newTriangle(m_vertexTL, m_vertexBL, m_vertexBR);
newTriangle(m_vertexTL, m_vertexBR, m_vertexTR);
// adjust normal at each vertex
cVector3d normal(0.0, 0.0, 1.0);
vertexTL->m_normal = normal;
vertexTR->m_normal = normal;
vertexBL->m_normal = normal;
vertexBR->m_normal = normal;
// disable material properties, enable colors
setUseMaterial(true);
setUseVertexColors(true);
setUseTransparency(false);
setMaintainAspectRatio(true);
// set default color
cColorf color(1.0, 1.0, 1.0);
setUniformColor(color);
}
GUIFrame *GUIFrame::create(vec2 size)
{
auto frame = new GUIFrame();
frame->setUniformColor(vec4(33.0/255,33.0/255,37.0/255,1.0));
frame->setContentSize(size);
return frame;
}
GUIFrame *GUIFrame::create(vec4 color, vec2 size)
{
auto frame = new GUIFrame();
frame->setUniformColor(color);
frame->setContentSize(size);
return frame;
}
GUIFrame *GUIFrame::create(vec4 color)
{
auto frame = new GUIFrame();
frame->setUniformColor(color);
return frame;
}