metaforce/specter/lib/ModalWindow.cpp

#include "Specter/ModalWindow.hpp"
#include "Specter/ViewResources.hpp"
#include "Specter/RootView.hpp"

namespace Specter
{

#define WIRE_START 0
#define WIRE_FRAMES 40
#define SOLID_START 30
#define SOLID_FRAMES 20
#define CONTENT_START 40
#define CONTENT_FRAMES 10

#define LINE_WIDTH 2
#define CONTENT_MARGIN 10
#define WINDOW_MIN_DIM 16

void ModalWindow::setLineVerts(int width, int height, float pf, float t)
{
    std::pair<int,int> margin = m_cornersOutline[0]->queryGlyphDimensions(0);
    float t1 = Zeus::Math::clamp(0.f, t * 2.f, 1.f);
    float t2 = Zeus::Math::clamp(0.f, t * 2.f - 1.f, 1.f);

    float lineLeft = 0;
    float lineRight = pf*LINE_WIDTH;
    float lineTop = height-margin.second;
    float lineBottom = margin.second;
    m_verts.lineVerts[0].m_pos.assign(lineLeft, lineTop, 0);
    m_verts.lineVerts[1].m_pos = Zeus::CVector3f::lerp({lineLeft, lineTop, 0}, {lineLeft, lineBottom, 0}, t1);
    m_verts.lineVerts[2].m_pos.assign(lineRight, lineTop, 0);
    m_verts.lineVerts[3].m_pos = Zeus::CVector3f::lerp({lineRight, lineTop, 0}, {lineRight, lineBottom, 0}, t1);
    m_verts.lineVerts[4].m_pos = m_verts.lineVerts[3].m_pos;

    lineLeft = margin.first;
    lineRight = width-margin.first;
    lineTop = height;
    lineBottom = height-pf*LINE_WIDTH;
    m_verts.lineVerts[5].m_pos.assign(lineLeft, lineTop, 0);
    m_verts.lineVerts[6].m_pos = m_verts.lineVerts[5].m_pos;
    m_verts.lineVerts[7].m_pos.assign(lineLeft, lineBottom, 0);
    m_verts.lineVerts[8].m_pos = Zeus::CVector3f::lerp({lineLeft, lineTop, 0}, {lineRight, lineTop, 0}, t1);
    m_verts.lineVerts[9].m_pos = Zeus::CVector3f::lerp({lineLeft, lineBottom, 0}, {lineRight, lineBottom, 0}, t1);
    m_verts.lineVerts[10].m_pos = m_verts.lineVerts[9].m_pos;

    lineLeft = width-pf*LINE_WIDTH;
    lineRight = width;
    lineTop = height-margin.second;
    lineBottom = margin.second;
    m_verts.lineVerts[11].m_pos.assign(lineLeft, lineTop, 0);
    m_verts.lineVerts[12].m_pos = m_verts.lineVerts[11].m_pos;
    m_verts.lineVerts[13].m_pos = Zeus::CVector3f::lerp({lineLeft, lineTop, 0}, {lineLeft, lineBottom, 0}, t2);
    m_verts.lineVerts[14].m_pos.assign(lineRight, lineTop, 0);
    m_verts.lineVerts[15].m_pos = Zeus::CVector3f::lerp({lineRight, lineTop, 0}, {lineRight, lineBottom, 0}, t2);
    m_verts.lineVerts[16].m_pos = m_verts.lineVerts[15].m_pos;

    lineLeft = margin.first;
    lineRight = width-margin.first;
    lineTop = pf*LINE_WIDTH;
    lineBottom = 0;
    m_verts.lineVerts[17].m_pos.assign(lineLeft, lineTop, 0);
    m_verts.lineVerts[18].m_pos = m_verts.lineVerts[17].m_pos;
    m_verts.lineVerts[19].m_pos.assign(lineLeft, lineBottom, 0);
    m_verts.lineVerts[20].m_pos = Zeus::CVector3f::lerp({lineLeft, lineTop, 0}, {lineRight, lineTop, 0}, t2);
    m_verts.lineVerts[21].m_pos = Zeus::CVector3f::lerp({lineLeft, lineBottom, 0}, {lineRight, lineBottom, 0}, t2);
}

void ModalWindow::setLineVertsOut(int width, int height, float pf, float t)
{
    std::pair<int,int> margin = m_cornersOutline[0]->queryGlyphDimensions(0);
    float t1 = Zeus::Math::clamp(0.f, t * 2.f - 1.f, 1.f);
    float t2 = Zeus::Math::clamp(0.f, t * 2.f, 1.f);

    float lineLeft = 0;
    float lineRight = pf*LINE_WIDTH;
    float lineTop = height-margin.second;
    float lineBottom = margin.second;
    m_verts.lineVerts[0].m_pos = Zeus::CVector3f::lerp({lineLeft, lineBottom, 0}, {lineLeft, lineTop, 0}, t1);
    m_verts.lineVerts[1].m_pos.assign(lineLeft, lineBottom, 0);
    m_verts.lineVerts[2].m_pos = Zeus::CVector3f::lerp({lineRight, lineBottom, 0}, {lineRight, lineTop, 0}, t1);
    m_verts.lineVerts[3].m_pos.assign(lineRight, lineBottom, 0);
    m_verts.lineVerts[4].m_pos = m_verts.lineVerts[3].m_pos;

    lineLeft = margin.first;
    lineRight = width-margin.first;
    lineTop = height;
    lineBottom = height-pf*LINE_WIDTH;
    m_verts.lineVerts[5].m_pos = Zeus::CVector3f::lerp({lineRight, lineTop, 0}, {lineLeft, lineTop, 0}, t1);
    m_verts.lineVerts[6].m_pos = m_verts.lineVerts[5].m_pos;
    m_verts.lineVerts[7].m_pos = Zeus::CVector3f::lerp({lineRight, lineBottom, 0}, {lineLeft, lineBottom, 0}, t1);
    m_verts.lineVerts[8].m_pos.assign(lineRight, lineTop, 0);
    m_verts.lineVerts[9].m_pos.assign(lineRight, lineBottom, 0);
    m_verts.lineVerts[10].m_pos = m_verts.lineVerts[9].m_pos;

    lineLeft = width-pf*LINE_WIDTH;
    lineRight = width;
    lineTop = height-margin.second;
    lineBottom = margin.second;
    m_verts.lineVerts[11].m_pos = Zeus::CVector3f::lerp({lineLeft, lineBottom, 0}, {lineLeft, lineTop, 0}, t2);
    m_verts.lineVerts[12].m_pos = m_verts.lineVerts[11].m_pos;
    m_verts.lineVerts[13].m_pos.assign(lineLeft, lineBottom, 0);
    m_verts.lineVerts[14].m_pos = Zeus::CVector3f::lerp({lineRight, lineBottom, 0}, {lineRight, lineTop, 0}, t2);
    m_verts.lineVerts[15].m_pos.assign(lineRight, lineBottom, 0);
    m_verts.lineVerts[16].m_pos = m_verts.lineVerts[15].m_pos;

    lineLeft = margin.first;
    lineRight = width-margin.first;
    lineTop = pf*LINE_WIDTH;
    lineBottom = 0;
    m_verts.lineVerts[17].m_pos = Zeus::CVector3f::lerp({lineRight, lineTop, 0}, {lineLeft, lineTop, 0}, t2);
    m_verts.lineVerts[18].m_pos = m_verts.lineVerts[17].m_pos;
    m_verts.lineVerts[19].m_pos = Zeus::CVector3f::lerp({lineRight, lineBottom, 0}, {lineLeft, lineBottom, 0}, t2);
    m_verts.lineVerts[20].m_pos.assign(lineRight, lineTop, 0);
    m_verts.lineVerts[21].m_pos.assign(lineRight, lineBottom, 0);
}

void ModalWindow::setLineColors(float t)
{
    float t1 = Zeus::Math::clamp(0.f, t * 2.f, 1.f);
    float t2 = Zeus::Math::clamp(0.f, t * 2.f - 1.f, 1.f);
    float t3 = Zeus::Math::clamp(0.f, t * 2.f - 2.f, 1.f);

    Zeus::CColor c1 = Zeus::CColor::lerp(m_line1, m_line2, t1);
    Zeus::CColor c2 = Zeus::CColor::lerp(m_line1, m_line2, t2);
    Zeus::CColor c3 = Zeus::CColor::lerp(m_line1, m_line2, t3);

    m_cornersOutline[0]->colorGlyphs(c1);
    if (t < 0.5)
    {
        m_cornersOutline[1]->colorGlyphs(Zeus::CColor::skClear);
        m_cornersOutline[2]->colorGlyphs(Zeus::CColor::skClear);
        m_cornersOutline[3]->colorGlyphs(Zeus::CColor::skClear);
    }
    else if (t < 1.0)
    {
        m_cornersOutline[1]->colorGlyphs(c2);
        m_cornersOutline[2]->colorGlyphs(Zeus::CColor::skClear);
        m_cornersOutline[3]->colorGlyphs(c2);
    }
    else
    {
        m_cornersOutline[1]->colorGlyphs(c2);
        m_cornersOutline[2]->colorGlyphs(c3);
        m_cornersOutline[3]->colorGlyphs(c2);
    }

    m_verts.lineVerts[0].m_color = c1;
    m_verts.lineVerts[1].m_color = c2;
    m_verts.lineVerts[2].m_color = m_verts.lineVerts[0].m_color;
    m_verts.lineVerts[3].m_color = m_verts.lineVerts[1].m_color;
    m_verts.lineVerts[4].m_color = m_verts.lineVerts[3].m_color;

    m_verts.lineVerts[5].m_color = c1;
    m_verts.lineVerts[6].m_color = m_verts.lineVerts[5].m_color;
    m_verts.lineVerts[7].m_color = m_verts.lineVerts[6].m_color;
    m_verts.lineVerts[8].m_color = c2;
    m_verts.lineVerts[9].m_color = m_verts.lineVerts[8].m_color;
    m_verts.lineVerts[10].m_color = m_verts.lineVerts[9].m_color;

    m_verts.lineVerts[11].m_color = c2;
    m_verts.lineVerts[12].m_color = m_verts.lineVerts[11].m_color;
    m_verts.lineVerts[13].m_color = c3;
    m_verts.lineVerts[14].m_color = m_verts.lineVerts[12].m_color;
    m_verts.lineVerts[15].m_color = m_verts.lineVerts[13].m_color;
    m_verts.lineVerts[16].m_color = m_verts.lineVerts[15].m_color;

    m_verts.lineVerts[17].m_color = c2;
    m_verts.lineVerts[18].m_color = m_verts.lineVerts[17].m_color;
    m_verts.lineVerts[19].m_color = m_verts.lineVerts[18].m_color;
    m_verts.lineVerts[20].m_color = c3;
    m_verts.lineVerts[21].m_color = m_verts.lineVerts[20].m_color;
}

void ModalWindow::setLineColorsOut(float t)
{
    float t1 = Zeus::Math::clamp(0.f, t * 2.f, 1.f);
    float t2 = Zeus::Math::clamp(0.f, t * 2.f - 1.f, 1.f);
    float t3 = Zeus::Math::clamp(0.f, t * 2.f - 2.f, 1.f);

    Zeus::CColor c1 = Zeus::CColor::lerp(m_line2Clear, m_line2, t1);
    Zeus::CColor c2 = Zeus::CColor::lerp(m_line2Clear, m_line2, t2);
    Zeus::CColor c3 = Zeus::CColor::lerp(m_line2Clear, m_line2, t3);

    m_cornersOutline[2]->colorGlyphs(c1);
    if (t < 0.5)
    {
        m_cornersOutline[1]->colorGlyphs(Zeus::CColor::skClear);
        m_cornersOutline[0]->colorGlyphs(Zeus::CColor::skClear);
        m_cornersOutline[3]->colorGlyphs(Zeus::CColor::skClear);
    }
    else if (t < 1.0)
    {
        m_cornersOutline[1]->colorGlyphs(c2);
        m_cornersOutline[0]->colorGlyphs(Zeus::CColor::skClear);
        m_cornersOutline[3]->colorGlyphs(c2);
    }
    else
    {
        m_cornersOutline[1]->colorGlyphs(c2);
        m_cornersOutline[0]->colorGlyphs(c3);
        m_cornersOutline[3]->colorGlyphs(c2);
    }

    m_verts.lineVerts[0].m_color = c3;
    m_verts.lineVerts[1].m_color = c2;
    m_verts.lineVerts[2].m_color = m_verts.lineVerts[0].m_color;
    m_verts.lineVerts[3].m_color = m_verts.lineVerts[1].m_color;
    m_verts.lineVerts[4].m_color = m_verts.lineVerts[3].m_color;

    m_verts.lineVerts[5].m_color = c3;
    m_verts.lineVerts[6].m_color = m_verts.lineVerts[5].m_color;
    m_verts.lineVerts[7].m_color = m_verts.lineVerts[6].m_color;
    m_verts.lineVerts[8].m_color = c2;
    m_verts.lineVerts[9].m_color = m_verts.lineVerts[8].m_color;
    m_verts.lineVerts[10].m_color = m_verts.lineVerts[9].m_color;

    m_verts.lineVerts[11].m_color = c2;
    m_verts.lineVerts[12].m_color = m_verts.lineVerts[11].m_color;
    m_verts.lineVerts[13].m_color = c1;
    m_verts.lineVerts[14].m_color = m_verts.lineVerts[12].m_color;
    m_verts.lineVerts[15].m_color = m_verts.lineVerts[13].m_color;
    m_verts.lineVerts[16].m_color = m_verts.lineVerts[15].m_color;

    m_verts.lineVerts[17].m_color = c2;
    m_verts.lineVerts[18].m_color = m_verts.lineVerts[17].m_color;
    m_verts.lineVerts[19].m_color = m_verts.lineVerts[18].m_color;
    m_verts.lineVerts[20].m_color = c1;
    m_verts.lineVerts[21].m_color = m_verts.lineVerts[20].m_color;
}

void ModalWindow::setFillVerts(int width, int height, float pf)
{
    std::pair<int,int> margin = m_cornersFilled[0]->queryGlyphDimensions(0);

    float fillLeft = pf*LINE_WIDTH;
    float fillRight = width-pf*LINE_WIDTH;
    float fillTop = height-margin.second;
    float fillBottom = margin.second;
    m_verts.fillVerts[0].m_pos.assign(fillLeft, fillTop, 0);
    m_verts.fillVerts[1].m_pos.assign(fillLeft, fillBottom, 0);
    m_verts.fillVerts[2].m_pos.assign(fillRight, fillTop, 0);
    m_verts.fillVerts[3].m_pos.assign(fillRight, fillBottom, 0);
    m_verts.fillVerts[4].m_pos = m_verts.fillVerts[3].m_pos;

    fillLeft = margin.first;
    fillRight = width-margin.first;
    fillTop = height-pf*LINE_WIDTH;
    fillBottom = height-margin.second;
    m_verts.fillVerts[5].m_pos.assign(fillLeft, fillTop, 0);
    m_verts.fillVerts[6].m_pos = m_verts.fillVerts[5].m_pos;
    m_verts.fillVerts[7].m_pos.assign(fillLeft, fillBottom, 0);
    m_verts.fillVerts[8].m_pos.assign(fillRight, fillTop, 0);
    m_verts.fillVerts[9].m_pos.assign(fillRight, fillBottom, 0);
    m_verts.fillVerts[10].m_pos = m_verts.fillVerts[9].m_pos;

    fillLeft = margin.first;
    fillRight = width-margin.first;
    fillTop = margin.second;
    fillBottom = pf*LINE_WIDTH;
    m_verts.fillVerts[11].m_pos.assign(fillLeft, fillTop, 0);
    m_verts.fillVerts[12].m_pos = m_verts.fillVerts[11].m_pos;
    m_verts.fillVerts[13].m_pos.assign(fillLeft, fillBottom, 0);
    m_verts.fillVerts[14].m_pos.assign(fillRight, fillTop, 0);
    m_verts.fillVerts[15].m_pos.assign(fillRight, fillBottom, 0);
}

void ModalWindow::setFillColors(float t)
{
    t = Zeus::Math::clamp(0.f, t, 1.f);
    Zeus::CColor color = Zeus::CColor::lerp(m_windowBgClear, m_windowBg, t);

    for (int i=0 ; i<16 ; ++i)
        m_verts.fillVerts[i].m_color = color;
    for (int i=0 ; i<4 ; ++i)
        m_cornersFilled[i]->colorGlyphs(color);
}

ModalWindow::ModalWindow(ViewResources& res, View& parentView, const RectangleConstraint& constraint)
: ModalWindow(res, parentView, constraint, res.themeData().splashBackground()) {}

ModalWindow::ModalWindow(ViewResources& res, View& parentView, const RectangleConstraint& constraint, const Zeus::CColor& bgColor)
: View(res, parentView),
  m_constraint(constraint),
  m_windowBg(bgColor),
  m_windowBgClear(m_windowBg),
  m_line1(res.themeData().splash1()),
  m_line2(res.themeData().splash2()),
  m_line2Clear(m_line2)
{
    m_windowBgClear[3] = 0.0;
    m_line2Clear[3] = 0.0;
    m_viewBlockBuf = res.m_factory->newDynamicBuffer(boo::BufferUse::Uniform, sizeof(ViewBlock), 1);
    m_vertsBuf = res.m_factory->newDynamicBuffer(boo::BufferUse::Vertex, sizeof(SolidShaderVert), 38);

    if (!res.m_viewRes.m_solidVtxFmt)
    {
        boo::VertexElementDescriptor vdescs[] =
        {
            {m_vertsBuf, nullptr, boo::VertexSemantic::Position4},
            {m_vertsBuf, nullptr, boo::VertexSemantic::Color}
        };
        m_vertsVtxFmt = res.m_factory->newVertexFormat(2, vdescs);
        boo::IGraphicsBuffer* bufs[] = {m_viewBlockBuf};
        m_vertsShaderBinding = res.m_factory->newShaderDataBinding(res.m_viewRes.m_solidShader,
                                                                   m_vertsVtxFmt, m_vertsBuf, nullptr,
                                                                   nullptr, 1, bufs, 0, nullptr);
    }
    else
    {
        boo::IGraphicsBuffer* bufs[] = {m_viewBlockBuf};
        m_vertsShaderBinding = res.m_factory->newShaderDataBinding(res.m_viewRes.m_solidShader,
                                                                   res.m_viewRes.m_solidVtxFmt,
                                                                   m_vertsBuf, nullptr,
                                                                   nullptr, 1, bufs, 0, nullptr);
    }
    m_windowGfxData = res.m_factory->commit();

    for (int i=0 ; i<4 ; ++i)
    {
        m_cornersOutline[i].reset(new Specter::TextView(res, *this, res.m_curveFont, Specter::TextView::Alignment::Left, 1));
        m_cornersFilled[i].reset(new Specter::TextView(res, *this, res.m_curveFont, Specter::TextView::Alignment::Left, 1));
    }
    m_cornersOutline[0]->typesetGlyphs(L"\xF4F0");
    m_cornersFilled[0]->typesetGlyphs(L"\xF4F1", res.themeData().splashBackground());
    m_cornersOutline[1]->typesetGlyphs(L"\xF4F2");
    m_cornersFilled[1]->typesetGlyphs(L"\xF4F3", res.themeData().splashBackground());
    m_cornersOutline[2]->typesetGlyphs(L"\xF4F4");
    m_cornersFilled[2]->typesetGlyphs(L"\xF4F5", res.themeData().splashBackground());
    m_cornersOutline[3]->typesetGlyphs(L"\xF4F6");
    m_cornersFilled[3]->typesetGlyphs(L"\xF4F7", res.themeData().splashBackground());

    setLineColors(0.0);
    setFillColors(0.0);

    m_vertsBuf->load(&m_verts, sizeof(m_verts));
}

static float CubicEase(float t)
{
    t *= 2.f;
    if (t < 1) return 1.f/2.f*t*t*t;
    t -= 2.f;
    return 1.f/2.f*(t*t*t + 2.f);
}

void ModalWindow::think()
{
    Specter::ViewResources& res = rootView().viewRes();
    float pf = res.pixelFactor();

    switch (m_phase)
    {
    case Phase::BuildIn:
    {
        bool loadVerts = false;
        int doneCount = 0;
        if (m_frame > WIRE_START)
        {
            float wt = (m_frame-WIRE_START) / float(WIRE_FRAMES);
            wt = Zeus::Math::clamp(0.f, wt, 2.f);
            m_lineTime = CubicEase(wt);
            setLineVerts(m_width, m_height, pf, m_lineTime);
            setLineColors(wt);
            if (wt == 2.f)
                ++doneCount;
            loadVerts = true;
        }
        if (m_frame > SOLID_START)
        {
            float ft = (m_frame-SOLID_START) / float(SOLID_FRAMES);
            ft = Zeus::Math::clamp(0.f, ft, 2.f);
            setFillColors(ft);
            if (ft == 2.f)
                ++doneCount;
            loadVerts = true;
        }
        if (res.fontCacheReady() && m_frame > CONTENT_START)
        {
            if (!m_contentStartFrame)
                m_contentStartFrame = m_frame;
            float tt = (m_frame-m_contentStartFrame) / float(CONTENT_FRAMES);
            tt = Zeus::Math::clamp(0.f, tt, 1.f);
            updateContentOpacity(tt);
            if (tt == 1.f)
                ++doneCount;
        }
        if (doneCount == 3)
            m_phase = Phase::Showing;
        if (loadVerts)
            m_vertsBuf->load(&m_verts, sizeof(m_verts));
        ++m_frame;
        break;
    }
    case Phase::ResWait:
    {
        if (res.fontCacheReady())
        {
            updateContentOpacity(1.0);
            m_phase = Phase::Showing;
        }
        break;
    }
    case Phase::BuildOut:
    {
        {
            float wt = (WIRE_FRAMES - m_frame) / float(WIRE_FRAMES);
            wt = Zeus::Math::clamp(0.f, wt, 1.f);
            m_lineTime = CubicEase(wt);
            setLineVertsOut(m_width, m_height, pf, m_lineTime);
            setLineColorsOut(wt);
            if (wt == 0.f)
                m_phase = Phase::Done;
        }
        {
            float ft = (SOLID_FRAMES - m_frame) / float(SOLID_FRAMES);
            ft = Zeus::Math::clamp(0.f, ft, 1.f);
            setFillColors(ft);
        }
        if (res.fontCacheReady())
        {
            float tt = (CONTENT_FRAMES - m_frame) / float(CONTENT_FRAMES);
            tt = Zeus::Math::clamp(0.f, tt, 1.f);
            updateContentOpacity(tt);
        }
        m_vertsBuf->load(&m_verts, sizeof(m_verts));
        ++m_frame;
        break;
    }
    default: break;
    }
}

bool ModalWindow::skipBuildInAnimation()
{
    if (m_phase != Phase::BuildIn)
        return false;

    Specter::ViewResources& res = rootView().viewRes();
    float pf = res.pixelFactor();

    m_lineTime = 1.0;
    setLineVerts(m_width, m_height, pf, 1.0);
    setLineColors(2.0);
    setFillColors(2.0);
    m_vertsBuf->load(&m_verts, sizeof(m_verts));
    m_phase = Phase::ResWait;
    return true;
}

void ModalWindow::close(bool skipAnimation)
{
    m_phase = skipAnimation ? Phase::Done : Phase::BuildOut;
    m_frame = 0;
}

void ModalWindow::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub)
{
    float pf = rootView().viewRes().pixelFactor();

    boo::SWindowRect centerRect = sub;
    std::pair<int,int> constrained = m_constraint.solve(root.size[0] - CONTENT_MARGIN * pf * 2,
                                                        root.size[1] - CONTENT_MARGIN * pf * 2);
    m_width = std::max(constrained.first, int(WINDOW_MIN_DIM * pf));
    m_height = std::max(constrained.second, int(WINDOW_MIN_DIM * pf));
    centerRect.size[0] = m_width;
    centerRect.size[1] = m_height;
    centerRect.location[0] = root.size[0] / 2 - m_width / 2.0;
    centerRect.location[1] = root.size[1] / 2 - m_height / 2.0;
    View::resized(root, centerRect);
    m_viewBlock.setViewRect(root, centerRect);
    m_viewBlockBuf->load(&m_viewBlock, sizeof(m_viewBlock));

    setLineVerts(m_width, m_height, pf, m_lineTime);
    setFillVerts(m_width, m_height, pf);
    m_vertsBuf->load(&m_verts, sizeof(m_verts));

    boo::SWindowRect cornerRect = centerRect;
    cornerRect.size[0] = cornerRect.size[1] = 8 * pf;
    cornerRect.location[1] = centerRect.location[1] + m_height - 8 * pf;
    m_cornersOutline[0]->resized(root, cornerRect);
    m_cornersFilled[0]->resized(root, cornerRect);
    cornerRect.location[0] = centerRect.location[0] + m_width - 8 * pf;
    m_cornersOutline[1]->resized(root, cornerRect);
    m_cornersFilled[1]->resized(root, cornerRect);
    cornerRect.location[1] = centerRect.location[1];
    m_cornersOutline[2]->resized(root, cornerRect);
    m_cornersFilled[2]->resized(root, cornerRect);
    cornerRect.location[0] = centerRect.location[0];
    m_cornersOutline[3]->resized(root, cornerRect);
    m_cornersFilled[3]->resized(root, cornerRect);
}

void ModalWindow::draw(boo::IGraphicsCommandQueue* gfxQ)
{
    if (m_phase == Phase::Done)
        return;

    gfxQ->setShaderDataBinding(m_vertsShaderBinding);
    gfxQ->setDrawPrimitive(boo::Primitive::TriStrips);
    gfxQ->draw(0, 22);
    gfxQ->draw(22, 16);

    m_cornersFilled[0]->draw(gfxQ);
    m_cornersFilled[1]->draw(gfxQ);
    m_cornersFilled[2]->draw(gfxQ);
    m_cornersFilled[3]->draw(gfxQ);

    m_cornersOutline[0]->draw(gfxQ);
    m_cornersOutline[1]->draw(gfxQ);
    m_cornersOutline[2]->draw(gfxQ);
    m_cornersOutline[3]->draw(gfxQ);
}

}