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decal.cpp
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decal.cpp
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// Decal.cpp: implementation of the Decal class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "Shader.h"
#define AUTOLEADING (tm.tmAscent - tm.tmInternalLeading/4)
Decal::Decal()
{
m_pIFont = NULL;
vertexBuffer = NULL;
m_textImg = NULL;
memset(m_d.m_szImage, 0, MAXTOKEN);
memset(m_d.m_szMaterial, 0, 32);
memset(m_d.m_szSurface, 0, MAXTOKEN);
m_ptable = NULL;
m_leading = 0.0f;
m_descent = 0.0f;
m_realheight = 0.0f;
m_realwidth = 0.0f;
}
Decal::~Decal()
{
m_pIFont->Release();
if (m_textImg)
delete m_textImg;
if (vertexBuffer)
{
vertexBuffer->release();
vertexBuffer = 0;
}
}
HRESULT Decal::Init(PinTable *ptable, float x, float y, bool fromMouseClick)
{
m_ptable = ptable;
m_d.m_vCenter.x = x;
m_d.m_vCenter.y = y;
SetDefaults(fromMouseClick);
InitVBA(fTrue, 0, NULL);
EnsureSize();
return S_OK;
}
void Decal::SetDefaults(bool fromMouseClick)
{
m_d.m_width = fromMouseClick ? LoadValueFloatWithDefault("DefaultProps\\Decal", "Width", 100.0f) : 100.0f;
m_d.m_height = fromMouseClick ? LoadValueFloatWithDefault("DefaultProps\\Decal", "Height", 100.0f) : 100.0f;
m_d.m_rotation = fromMouseClick ? LoadValueFloatWithDefault("DefaultProps\\Decal", "Rotation", 0.f) : 0.f;
HRESULT hr = LoadValueString("DefaultProps\\Decal", "Image", m_d.m_szImage, MAXTOKEN);
if ((hr != S_OK) || !fromMouseClick)
m_d.m_szImage[0] = 0;
hr = LoadValueString("DefaultProps\\Decal", "Surface", m_d.m_szSurface, MAXTOKEN);
if ((hr != S_OK) || !fromMouseClick)
m_d.m_szSurface[0] = 0;
m_d.m_decaltype = fromMouseClick ? (enum DecalType)LoadValueIntWithDefault("DefaultProps\\Decal", "DecalType", (int)DecalImage) : DecalImage;
hr = LoadValueString("DefaultProps\\Decal", "Text", m_d.m_sztext, MAXSTRING);
if ((hr != S_OK) || !fromMouseClick)
m_d.m_sztext[0] = '\0';
m_d.m_sizingtype = fromMouseClick ? (enum SizingType)LoadValueIntWithDefault("DefaultProps\\Decal", "Sizing", (int)ManualSize) : ManualSize;
m_d.m_color = fromMouseClick ? LoadValueIntWithDefault("DefaultProps\\Decal", "Color", RGB(0, 0, 0)) : RGB(0, 0, 0);
m_d.m_fVerticalText = fromMouseClick ? LoadValueBoolWithDefault("DefaultProps\\Decal", "VerticalText", false) : false;
if (!m_pIFont)
{
FONTDESC fd;
fd.cbSizeofstruct = sizeof(FONTDESC);
float fTmp;
hr = LoadValueFloat("DefaultProps\\Decal", "FontSize", &fTmp);
fd.cySize.int64 = (hr == S_OK) && fromMouseClick ? (LONGLONG)(fTmp * 10000.0) : 142500;
char tmp[256];
hr = LoadValueString("DefaultProps\\Decal", "FontName", tmp, 256);
if ((hr != S_OK) || !fromMouseClick)
fd.lpstrName = L"Arial Black";
else
{
const int len = lstrlen(tmp) + 1;
fd.lpstrName = (LPOLESTR)malloc(len * sizeof(WCHAR));
memset(fd.lpstrName, 0, len * sizeof(WCHAR));
UNICODE_FROM_ANSI(fd.lpstrName, tmp, len);
}
fd.sWeight = fromMouseClick ? LoadValueIntWithDefault("DefaultProps\\Decal", "FontWeight", FW_NORMAL) : FW_NORMAL;
fd.sCharset = fromMouseClick ? LoadValueIntWithDefault("DefaultProps\\Decal", "FontCharSet", 0) : 0;
fd.fItalic = fromMouseClick ? LoadValueBoolWithDefault("DefaultProps\\Decal", "FontItalic", false) : false;
fd.fUnderline = fromMouseClick ? LoadValueBoolWithDefault("DefaultProps\\Decal", "FontUnderline", false) : false;
fd.fStrikethrough = fromMouseClick ? LoadValueBoolWithDefault("DefaultProps\\Decal", "FontStrikeThrough", false) : false;
OleCreateFontIndirect(&fd, IID_IFont, (void **)&m_pIFont);
}
}
void Decal::WriteRegDefaults()
{
SaveValueFloat("DefaultProps\\Decal", "Width", m_d.m_width);
SaveValueFloat("DefaultProps\\Decal", "Height", m_d.m_height);
SaveValueFloat("DefaultProps\\Decal", "Rotation", m_d.m_rotation);
SaveValueString("DefaultProps\\Decal", "Image", m_d.m_szImage);
SaveValueInt("DefaultProps\\Decal", "DecalType", m_d.m_decaltype);
SaveValueString("DefaultProps\\Decal", "Text", m_d.m_sztext);
SaveValueInt("DefaultProps\\Decal", "Sizing", m_d.m_sizingtype);
SaveValueInt("DefaultProps\\Decal", "Color", m_d.m_color);
SaveValueBool("DefaultProps\\Decal", "VerticalText", m_d.m_fVerticalText);
SaveValueString("DefaultProps\\Decal", "Surface", m_d.m_szSurface);
if (m_pIFont)
{
FONTDESC fd;
fd.cbSizeofstruct = sizeof(FONTDESC);
m_pIFont->get_Size(&fd.cySize);
m_pIFont->get_Name(&fd.lpstrName);
m_pIFont->get_Weight(&fd.sWeight);
m_pIFont->get_Charset(&fd.sCharset);
m_pIFont->get_Italic(&fd.fItalic);
m_pIFont->get_Underline(&fd.fUnderline);
m_pIFont->get_Strikethrough(&fd.fStrikethrough);
const float fTmp = (float)(fd.cySize.int64 / 10000.0);
SaveValueFloat("DefaultProps\\Decal", "FontSize", fTmp);
const size_t charCnt = wcslen(fd.lpstrName) + 1;
char strTmp[MAXTOKEN];
WideCharToMultiByte(CP_ACP, 0, fd.lpstrName, (int)charCnt, strTmp, (int)(2 * charCnt), NULL, NULL);
SaveValueString("DefaultProps\\Decal", "FontName", strTmp);
const int weight = fd.sWeight;
const int charset = fd.sCharset;
SaveValueInt("DefaultProps\\Decal", "FontWeight", weight);
SaveValueInt("DefaultProps\\Decal", "FontCharSet", charset);
SaveValueInt("DefaultProps\\Decal", "FontItalic", fd.fItalic);
SaveValueInt("DefaultProps\\Decal", "FontUnderline", fd.fUnderline);
SaveValueInt("DefaultProps\\Decal", "FontStrikeThrough", fd.fStrikethrough);
}
}
void Decal::UIRenderPass1(Sur * const psur)
{
if (!m_fBackglass || GetPTable()->GetDecalsEnabled())
{
psur->SetBorderColor(-1, false, 0);
psur->SetFillColor(m_ptable->RenderSolid() ? RGB(0, 0, 255) : -1);
psur->SetObject(this);
const float halfwidth = m_realwidth/*m_d.m_width*/ * 0.5f;
const float halfheight = m_realheight/*m_d.m_height*/ * 0.5f;
const float radangle = ANGTORAD(m_d.m_rotation);
const float sn = sinf(radangle);
const float cs = cosf(radangle);
const Vertex2D rgv[4] = {
Vertex2D(m_d.m_vCenter.x + sn*halfheight - cs*halfwidth,
m_d.m_vCenter.y - cs*halfheight - sn*halfwidth),
Vertex2D(m_d.m_vCenter.x + sn*halfheight + cs*halfwidth,
m_d.m_vCenter.y - cs*halfheight + sn*halfwidth),
Vertex2D(m_d.m_vCenter.x - sn*halfheight + cs*halfwidth,
m_d.m_vCenter.y + cs*halfheight + sn*halfwidth),
Vertex2D(m_d.m_vCenter.x - sn*halfheight - cs*halfwidth,
m_d.m_vCenter.y + cs*halfheight - sn*halfwidth) };
psur->Polygon(rgv, 4);
}
}
void Decal::UIRenderPass2(Sur * const psur)
{
if (!m_fBackglass || GetPTable()->GetDecalsEnabled())
{
psur->SetBorderColor(RGB(0, 0, 0), false, 0);
psur->SetFillColor(-1);
psur->SetObject(this);
psur->SetObject(NULL);
const float halfwidth = m_realwidth * 0.5f;
const float halfheight = m_realheight * 0.5f;
const float radangle = ANGTORAD(m_d.m_rotation);
const float sn = sinf(radangle);
const float cs = cosf(radangle);
const Vertex2D rgv[4] = {
Vertex2D(m_d.m_vCenter.x + sn*halfheight - cs*halfwidth,
m_d.m_vCenter.y - cs*halfheight - sn*halfwidth),
Vertex2D(m_d.m_vCenter.x + sn*halfheight + cs*halfwidth,
m_d.m_vCenter.y - cs*halfheight + sn*halfwidth),
Vertex2D(m_d.m_vCenter.x - sn*halfheight + cs*halfwidth,
m_d.m_vCenter.y + cs*halfheight + sn*halfwidth),
Vertex2D(m_d.m_vCenter.x - sn*halfheight - cs*halfwidth,
m_d.m_vCenter.y + cs*halfheight - sn*halfwidth) };
psur->Polygon(rgv, 4);
}
}
void Decal::GetTimers(vector<HitTimer*> &pvht)
{
IEditable::BeginPlay();
}
void Decal::GetTextSize(int * const px, int * const py)
{
const int len = lstrlen(m_d.m_sztext);
HFONT hFont = GetFont();
const int alignment = DT_LEFT;
HDC hdcNull = GetDC(NULL);
HFONT hFontOld = (HFONT)SelectObject(hdcNull, hFont);
TEXTMETRIC tm;
GetTextMetrics(hdcNull, &tm);
if (m_d.m_fVerticalText)
{
// Do huge amounts of work to get rid of the descent and internal ascent of the font, because it leaves ugly spaces
*py = AUTOLEADING * len;
*px = 0;
for (int i = 0; i < len; i++)
{
RECT rcOut;
rcOut.left = 0;
rcOut.top = 0; //-tm.tmInternalLeading + 2; // Leave a pixel for anti-aliasing;
rcOut.right = 0x1;
rcOut.bottom = 0x1;
DrawText(hdcNull, &m_d.m_sztext[i], 1, &rcOut, alignment | DT_NOCLIP | DT_NOPREFIX | DT_WORDBREAK | DT_CALCRECT);
*px = max(*px, rcOut.right);
}
}
else
{
*py = tm.tmAscent;
RECT rcOut;
rcOut.left = 0;
rcOut.top = 0; //-tm.tmInternalLeading + 2; // Leave a pixel for anti-aliasing;
rcOut.right = 0x1;
rcOut.bottom = 0x1;
DrawText(hdcNull, m_d.m_sztext, len, &rcOut, alignment | DT_NOCLIP | DT_NOPREFIX | DT_WORDBREAK | DT_CALCRECT);
*px = rcOut.right;
}
SelectObject(hdcNull, hFontOld);
ReleaseDC(NULL, hdcNull);
DeleteObject(hFont);
}
void Decal::PreRenderText()
{
if (m_d.m_decaltype != DecalText)
return;
RECT rcOut = { 0 };
const int len = lstrlen(m_d.m_sztext);
HFONT hFont, hFontOld;
hFont = GetFont();
int alignment = DT_LEFT;
HDC hdcNull;
hdcNull = GetDC(NULL);
hFontOld = (HFONT)SelectObject(hdcNull, hFont);
TEXTMETRIC tm;
GetTextMetrics(hdcNull, &tm);
float charheight;
if (m_d.m_fVerticalText)
{
int maxwidth = 0;
for (int i = 0; i < len; i++)
{
rcOut.left = 0;
rcOut.top = 0;//-tm.tmInternalLeading + 2; // Leave a pixel for anti-aliasing;
rcOut.right = 1;
rcOut.bottom = 1;
DrawText(hdcNull, &m_d.m_sztext[i], 1, &rcOut, alignment | DT_NOCLIP | DT_NOPREFIX | DT_WORDBREAK | DT_CALCRECT);
maxwidth = max(maxwidth, rcOut.right);
}
rcOut.bottom += AUTOLEADING * (len - 1);
rcOut.right = maxwidth;
charheight = m_realheight / (float)len;
}
else
{
rcOut.left = 0;
rcOut.top = 0;//-tm.tmInternalLeading + 2; // Leave a pixel for anti-aliasing;
rcOut.right = 1;
rcOut.bottom = 1;
DrawText(hdcNull, m_d.m_sztext, len, &rcOut, alignment | DT_NOCLIP | DT_NOPREFIX | DT_WORDBREAK | DT_CALCRECT);
charheight = m_realheight;
}
SelectObject(hdcNull, hFontOld);
ReleaseDC(NULL, hdcNull);
// Calculate the percentage of the texture which is for oomlats and commas.
const float invascent = charheight / (float)tm.tmAscent;
m_leading = (float)tm.tmInternalLeading * invascent /*m_d.m_height*/;
m_descent = (float)tm.tmDescent * invascent;
m_textImg = new BaseTexture(rcOut.right, rcOut.bottom);
if (m_d.m_color == RGB(255, 255, 255))
m_d.m_color = RGB(254, 255, 255); //m_pinimage.SetTransparentColor(RGB(0,0,0));
else if (m_d.m_color == RGB(0, 0, 0))
m_d.m_color = RGB(0, 0, 1);
BITMAPINFO bmi;
ZeroMemory(&bmi, sizeof(bmi));
bmi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
bmi.bmiHeader.biWidth = m_textImg->width();
bmi.bmiHeader.biHeight = -m_textImg->height();
bmi.bmiHeader.biPlanes = 1;
bmi.bmiHeader.biBitCount = 32;
bmi.bmiHeader.biCompression = BI_RGB;
bmi.bmiHeader.biSizeImage = 0;
void *bits;
HBITMAP hbm = CreateDIBSection(0, &bmi, DIB_RGB_COLORS, &bits, NULL, 0);
assert(hbm);
HDC hdc = CreateCompatibleDC(NULL);
HBITMAP oldBmp = (HBITMAP)SelectObject(hdc, hbm);
//m_pinimage.GetTextureDC(&hdc);
/*if (m_d.m_color == RGB(255,255,255))
{
SelectObject(hdc, GetStockObject(BLACK_BRUSH));
}
else*/
{
SelectObject(hdc, GetStockObject(WHITE_BRUSH));
}
PatBlt(hdc, 0, 0, rcOut.right, rcOut.bottom, PATCOPY);
hFontOld = (HFONT)SelectObject(hdc, hFont);
SetTextColor(hdc, m_d.m_color);
SetBkMode(hdc, TRANSPARENT);
SetTextAlign(hdc, TA_LEFT | TA_TOP | TA_NOUPDATECP);
alignment = DT_CENTER;
if (m_d.m_fVerticalText)
{
for (int i = 0; i < len; i++)
{
rcOut.top = AUTOLEADING*i;//-tm.tmInternalLeading + 2; // Leave a pixel for anti-aliasing;
rcOut.bottom = rcOut.top + 100;
DrawText(hdc, &m_d.m_sztext[i], 1, &rcOut, alignment | DT_NOCLIP | DT_NOPREFIX | DT_WORDBREAK);
}
}
else
DrawText(hdc, m_d.m_sztext, len, &rcOut, alignment | DT_NOCLIP | DT_NOPREFIX | DT_WORDBREAK);
m_textImg->CopyFrom_Raw(bits);
m_textImg->SetOpaque();
SelectObject(hdc, hFontOld);
SelectObject(hdc, oldBmp);
DeleteDC(hdc);
DeleteObject(hFont);
DeleteObject(hbm);
}
void Decal::GetHitShapes(vector<HitObject*> &pvho)
{
}
void Decal::GetHitShapesDebug(vector<HitObject*> &pvho)
{
}
void Decal::EndPlay()
{
if (m_textImg)
{
delete m_textImg;
m_textImg = 0;
}
if (vertexBuffer)
{
vertexBuffer->release();
vertexBuffer = 0;
}
IEditable::EndPlay();
}
void Decal::RenderDynamic()
{
const Material * const mat = m_ptable->GetMaterial(m_d.m_szMaterial);
if (!m_fBackglass //!! should just check if material has opacity enabled, but this is crucial for HV setup performance like-is
&& mat && mat->m_bOpacityActive)
RenderObject();
}
static const WORD rgi0123[4] = { 0, 1, 2, 3 };
void Decal::RenderSetup()
{
PreRenderText();
RenderDevice * const pd3dDevice = m_fBackglass ? g_pplayer->m_pin3d.m_pd3dSecondaryDevice : g_pplayer->m_pin3d.m_pd3dPrimaryDevice;
const float height = m_ptable->GetSurfaceHeight(m_d.m_szSurface, m_d.m_vCenter.x, m_d.m_vCenter.y) * m_ptable->m_BG_scalez[m_ptable->m_BG_current_set];
float leading, descent; // For fonts
if (m_d.m_decaltype != DecalImage)
{
leading = m_leading;
descent = m_descent;
}
else
{
leading = 0.f;
descent = 0.f;
}
const float halfwidth = m_realwidth * 0.5f;
const float halfheight = m_realheight * 0.5f;
const float radangle = ANGTORAD(m_d.m_rotation);
const float sn = sinf(radangle);
const float cs = cosf(radangle);
if (vertexBuffer)
vertexBuffer->release();
const DWORD vertexType = m_fBackglass ? MY_D3DTRANSFORMED_NOTEX2_VERTEX : MY_D3DFVF_NOTEX2_VERTEX;
VertexBuffer::CreateVertexBuffer(4, 0, vertexType, &vertexBuffer);
Vertex3D_NoTex2 *vertices;
vertexBuffer->lock(0, 0, (void**)&vertices, VertexBuffer::WRITEONLY);
vertices[0].x = m_d.m_vCenter.x + sn*(halfheight + leading) - cs*halfwidth;
vertices[0].y = m_d.m_vCenter.y - cs*(halfheight + leading) - sn*halfwidth;
vertices[1].x = m_d.m_vCenter.x + sn*(halfheight + leading) + cs*halfwidth;
vertices[1].y = m_d.m_vCenter.y - cs*(halfheight + leading) + sn*halfwidth;
vertices[2].x = m_d.m_vCenter.x - sn*(halfheight + descent) + cs*halfwidth;
vertices[2].y = m_d.m_vCenter.y + cs*(halfheight + descent) + sn*halfwidth;
vertices[3].x = m_d.m_vCenter.x - sn*(halfheight + descent) - cs*halfwidth;
vertices[3].y = m_d.m_vCenter.y + cs*(halfheight + descent) - sn*halfwidth;
if (!m_fBackglass)
{
for (int i = 0; i < 4; i++)
vertices[i].z = height + 0.2f;
SetNormal(vertices, rgi0123, 4);
}
else
{
const float mult = getBGxmult();
const float ymult = getBGymult();
for (int i = 0; i < 4; ++i)
{
vertices[i].x = vertices[i].x* mult - 0.5f;
vertices[i].y = vertices[i].y*ymult - 0.5f;
vertices[i].z = 0.0f;
vertices[i].nx = 1.0f; //!! as this is the w component due to MY_D3DTRANSFORMED_NOTEX2_VERTEX usage
vertices[i].ny = 0.0f;
vertices[i].nz = 0.0f;
}
}
vertices[0].tu = 0;
vertices[0].tv = 0;
vertices[1].tu = 1.0f;
vertices[1].tv = 0;
vertices[2].tu = 1.0f;
vertices[2].tv = 1.0f;
vertices[3].tu = 0;
vertices[3].tv = 1.0f;
vertexBuffer->unlock();
}
float Decal::GetDepth(const Vertex3Ds& viewDir) const
{
const float height = m_ptable->GetSurfaceHeight(m_d.m_szSurface, m_d.m_vCenter.x, m_d.m_vCenter.y) * m_ptable->m_BG_scalez[m_ptable->m_BG_current_set];
return !m_fBackglass ? (viewDir.x * m_d.m_vCenter.x + viewDir.y * m_d.m_vCenter.y + viewDir.z*height) : 0.f;
}
bool Decal::IsTransparent() const
{
return !m_fBackglass;
}
void Decal::RenderObject()
{
if (m_fBackglass && !GetPTable()->GetDecalsEnabled())
return;
RenderDevice * const pd3dDevice = m_fBackglass ? g_pplayer->m_pin3d.m_pd3dSecondaryDevice : g_pplayer->m_pin3d.m_pd3dPrimaryDevice;
if (m_fBackglass && (g_pplayer->m_ptable->m_tblMirrorEnabled^g_pplayer->m_ptable->m_fReflectionEnabled))
pd3dDevice->SetRenderStateCulling(RenderDevice::CULL_NONE);
else
pd3dDevice->SetRenderStateCulling(RenderDevice::CULL_CCW);
pd3dDevice->SetRenderState(RenderDevice::ZWRITEENABLE, RenderDevice::RS_TRUE);
Pin3D * const ppin3d = &g_pplayer->m_pin3d;
const Material * const mat = m_ptable->GetMaterial(m_d.m_szMaterial);
pd3dDevice->basicShader->SetMaterial(mat);
//pd3dDevice->basicShader->SetFloat("fmaterialAlpha",1.0f);
if (m_d.m_decaltype != DecalImage)
{
pd3dDevice->basicShader->SetTechnique("basic_with_texture");
pd3dDevice->basicShader->SetTexture("Texture0", pd3dDevice->m_texMan.LoadTexture(m_textImg, false), false);
pd3dDevice->basicShader->SetAlphaTestValue(-1.0f);
}
else
{
Texture *const pin = m_ptable->GetImage(m_d.m_szImage);
if (pin)
{
pd3dDevice->basicShader->SetTechnique(!m_fBackglass ? "basic_with_texture" : "bg_decal_with_texture");
pd3dDevice->basicShader->SetTexture("Texture0", pin, false);
pd3dDevice->basicShader->SetAlphaTestValue(pin->m_alphaTestValue * (float)(1.0 / 255.0));
}
else
pd3dDevice->basicShader->SetTechnique(!m_fBackglass ? "basic_without_texture" : "bg_decal_without_texture");
}
pd3dDevice->basicShader->SetBool("is_metal", mat->m_bIsMetal);
// Set texture to mirror, so the alpha state of the texture blends correctly to the outside
//!! pd3dDevice->SetTextureAddressMode(0, RenderDevice::TEX_MIRROR);
//ppin3d->SetPrimaryTextureFilter ( 0, TEXTURE_MODE_TRILINEAR );
g_pplayer->m_pin3d.EnableAlphaBlend(false);
if (!m_fBackglass)
{
const float depthbias = -5.f;
pd3dDevice->SetRenderStateDepthBias(depthbias);
}
else
{
pd3dDevice->SetRenderStateDepthBias(0.0f);
const vec4 staticColor(1.0f, 1.0f, 1.0f, 1.0f);
pd3dDevice->basicShader->SetVector("cBase_Alpha", &staticColor);
}
pd3dDevice->basicShader->Begin(0);
pd3dDevice->DrawPrimitiveVB(RenderDevice::TRIANGLEFAN, m_fBackglass ? MY_D3DTRANSFORMED_NOTEX2_VERTEX : MY_D3DFVF_NOTEX2_VERTEX, vertexBuffer, 0, 4, true);
pd3dDevice->basicShader->End();
// Set the render state.
//pd3dDevice->SetTextureAddressMode(0, RenderDevice::TEX_WRAP);
//pd3dDevice->SetRenderState(RenderDevice::ALPHABLENDENABLE, RenderDevice::RS_FALSE); //!! not necessary anymore
//if (m_fBackglass && (g_pplayer->m_ptable->m_tblMirrorEnabled^g_pplayer->m_ptable->m_fReflectionEnabled))
// pd3dDevice->SetRenderStateCulling(RenderDevice::CULL_CCW);
}
void Decal::RenderStatic()
{
const Material * const mat = m_ptable->GetMaterial(m_d.m_szMaterial);
if (m_fBackglass //!! should just check if material has no opacity enabled, but this is crucial for HV setup performance like-is
|| !mat || !mat->m_bOpacityActive)
RenderObject();
}
void Decal::SetObjectPos()
{
g_pvp->SetObjectPosCur(m_d.m_vCenter.x, m_d.m_vCenter.y);
}
void Decal::MoveOffset(const float dx, const float dy)
{
m_d.m_vCenter.x += dx;
m_d.m_vCenter.y += dy;
}
Vertex2D Decal::GetCenter() const
{
return m_d.m_vCenter;
}
void Decal::PutCenter(const Vertex2D& pv)
{
m_d.m_vCenter = pv;
}
void Decal::Rotate(const float ang, const Vertex2D& pvCenter, const bool useElementCenter)
{
ISelect::Rotate(ang, pvCenter, useElementCenter);
m_d.m_rotation += ang;
}
HRESULT Decal::SaveData(IStream *pstm, HCRYPTHASH hcrypthash)
{
BiffWriter bw(pstm, hcrypthash);
bw.WriteStruct(FID(VCEN), &m_d.m_vCenter, sizeof(Vertex2D));
bw.WriteFloat(FID(WDTH), m_d.m_width);
bw.WriteFloat(FID(HIGH), m_d.m_height);
bw.WriteFloat(FID(ROTA), m_d.m_rotation);
bw.WriteString(FID(IMAG), m_d.m_szImage);
bw.WriteString(FID(SURF), m_d.m_szSurface);
bw.WriteWideString(FID(NAME), (WCHAR *)m_wzName);
bw.WriteString(FID(TEXT), m_d.m_sztext);
bw.WriteInt(FID(TYPE), m_d.m_decaltype);
bw.WriteString(FID(MATR), m_d.m_szMaterial);
bw.WriteInt(FID(COLR), m_d.m_color);
bw.WriteInt(FID(SIZE), m_d.m_sizingtype);
bw.WriteBool(FID(VERT), m_d.m_fVerticalText);
bw.WriteBool(FID(BGLS), m_fBackglass);
ISelect::SaveData(pstm, hcrypthash);
bw.WriteTag(FID(FONT));
IPersistStream * ips;
m_pIFont->QueryInterface(IID_IPersistStream, (void **)&ips);
ips->Save(pstm, TRUE);
bw.WriteTag(FID(ENDB));
return S_OK;
}
HRESULT Decal::InitLoad(IStream *pstm, PinTable *ptable, int *pid, int version, HCRYPTHASH hcrypthash, HCRYPTKEY hcryptkey)
{
SetDefaults(false);
BiffReader br(pstm, this, pid, version, hcrypthash, hcryptkey);
m_ptable = ptable;
br.Load();
return S_OK;
}
BOOL Decal::LoadToken(int id, BiffReader *pbr)
{
if (id == FID(PIID))
{
pbr->GetInt((int *)pbr->m_pdata);
}
else if (id == FID(VCEN))
{
pbr->GetStruct(&m_d.m_vCenter, sizeof(Vertex2D));
}
else if (id == FID(WDTH))
{
pbr->GetFloat(&m_d.m_width);
}
else if (id == FID(HIGH))
{
pbr->GetFloat(&m_d.m_height);
}
else if (id == FID(ROTA))
{
pbr->GetFloat(&m_d.m_rotation);
}
else if (id == FID(IMAG))
{
pbr->GetString(m_d.m_szImage);
}
else if (id == FID(SURF))
{
pbr->GetString(m_d.m_szSurface);
}
else if (id == FID(NAME))
{
pbr->GetWideString((WCHAR *)m_wzName);
}
else if (id == FID(TEXT))
{
pbr->GetString(m_d.m_sztext);
}
else if (id == FID(TYPE))
{
pbr->GetInt(&m_d.m_decaltype);
}
else if (id == FID(COLR))
{
pbr->GetInt(&m_d.m_color);
}
else if (id == FID(MATR))
{
pbr->GetString(m_d.m_szMaterial);
}
else if (id == FID(SIZE))
{
pbr->GetInt(&m_d.m_sizingtype);
}
else if (id == FID(VERT))
{
pbr->GetBool(&m_d.m_fVerticalText);
}
else if (id == FID(BGLS))
{
pbr->GetBool(&m_fBackglass);
}
else if (id == FID(FONT))
{
if (!m_pIFont)
{
FONTDESC fd;
fd.cbSizeofstruct = sizeof(FONTDESC);
fd.lpstrName = L"Arial";
fd.cySize.int64 = 142500;
fd.sWeight = FW_NORMAL;
fd.sCharset = 0;
fd.fItalic = 0;
fd.fUnderline = 0;
fd.fStrikethrough = 0;
OleCreateFontIndirect(&fd, IID_IFont, (void **)&m_pIFont);
}
IPersistStream * ips;
m_pIFont->QueryInterface(IID_IPersistStream, (void **)&ips);
ips->Load(pbr->m_pistream);
}
else
{
ISelect::LoadToken(id, pbr);
}
return fTrue;
}
HRESULT Decal::InitPostLoad()
{
EnsureSize();
return S_OK;
}
void Decal::EnsureSize()
{
if (((m_d.m_sizingtype != AutoSize) ||
(m_d.m_decaltype == DecalImage)) && (m_d.m_sizingtype != AutoWidth) ||
(m_d.m_decaltype == DecalText && (m_d.m_sztext[0] == '\0')))
{
m_realwidth = m_d.m_width;
m_realheight = m_d.m_height;
}
else if ((m_d.m_sizingtype == AutoSize) && (m_d.m_decaltype != DecalImage))
{
// ignore the auto aspect flag
int sizex, sizey;
GetTextSize(&sizex, &sizey);
CY cy;
m_pIFont->get_Size(&cy);
m_realheight = (float)cy.Lo * (float)(1.0 / 2545.0);
if (m_d.m_fVerticalText)
m_realheight *= (float)lstrlen(m_d.m_sztext);
m_realwidth = m_realheight * (float)sizex / (float)sizey;
}
else // Auto aspect
{
m_realheight = m_d.m_height;
if (m_d.m_decaltype == DecalImage)
{
Texture * const pin = m_ptable->GetImage(m_d.m_szImage);
m_realwidth = m_realheight;
if (pin)
{
m_realwidth *= (float)pin->m_width / (float)pin->m_height;
}
}
else
{
CY cy;
m_pIFont->get_Size(&cy);
int sizex, sizey;
GetTextSize(&sizex, &sizey);
m_realheight = (float)cy.Lo * (float)(1.0 / 2545.0);
if (m_d.m_fVerticalText)
{
m_realheight *= (float)lstrlen(m_d.m_sztext);
m_realwidth = m_d.m_width;
}
else
{
m_realwidth = m_realheight * (float)sizex / (float)sizey;
m_realheight = m_d.m_height;
}
}
}
}
HFONT Decal::GetFont()
{
LOGFONT lf;
ZeroMemory(&lf, sizeof(lf));
lf.lfHeight = -72;
lf.lfCharSet = DEFAULT_CHARSET;
lf.lfQuality = NONANTIALIASED_QUALITY;
CComBSTR bstr;
HRESULT hr = m_pIFont->get_Name(&bstr);
WideCharToMultiByte(CP_ACP, 0, bstr, -1, lf.lfFaceName, LF_FACESIZE, NULL, NULL);
BOOL bl;
hr = m_pIFont->get_Bold(&bl);
lf.lfWeight = bl ? FW_BOLD : FW_NORMAL;
hr = m_pIFont->get_Italic(&bl);
lf.lfItalic = (BYTE)bl;
HFONT hFont = CreateFontIndirect(&lf);
return hFont;
}
STDMETHODIMP Decal::get_Rotation(float *pVal)
{
*pVal = m_d.m_rotation;
return S_OK;
}
STDMETHODIMP Decal::put_Rotation(float newVal)
{
STARTUNDO
m_d.m_rotation = newVal;
STOPUNDO
return S_OK;
}
STDMETHODIMP Decal::get_Image(BSTR *pVal)
{
WCHAR wz[512];
MultiByteToWideChar(CP_ACP, 0, m_d.m_szImage, -1, wz, 32);
*pVal = SysAllocString(wz);
return S_OK;
}
STDMETHODIMP Decal::put_Image(BSTR newVal)
{
char szImage[MAXTOKEN];
WideCharToMultiByte(CP_ACP, 0, newVal, -1, szImage, 32, NULL, NULL);
const Texture * const tex = m_ptable->GetImage(szImage);
if (tex && tex->IsHDR())
{
ShowError("Cannot use a HDR image (.exr/.hdr) here");
return E_FAIL;
}
STARTUNDO
strcpy_s(m_d.m_szImage,szImage);
STOPUNDO
return S_OK;
}
STDMETHODIMP Decal::get_Width(float *pVal)
{
*pVal = m_d.m_width;
return S_OK;
}
STDMETHODIMP Decal::put_Width(float newVal)
{
STARTUNDO
m_d.m_width = newVal;
EnsureSize();
STOPUNDO
return S_OK;
}
STDMETHODIMP Decal::get_Height(float *pVal)
{
*pVal = m_d.m_height;
return S_OK;
}
STDMETHODIMP Decal::put_Height(float newVal)
{
STARTUNDO
m_d.m_height = newVal;
EnsureSize();
STOPUNDO
return S_OK;
}
STDMETHODIMP Decal::get_X(float *pVal)
{
*pVal = m_d.m_vCenter.x;
g_pvp->SetStatusBarUnitInfo("", true);
return S_OK;
}
STDMETHODIMP Decal::put_X(float newVal)
{
STARTUNDO
m_d.m_vCenter.x = newVal;
STOPUNDO
return S_OK;
}
STDMETHODIMP Decal::get_Y(float *pVal)
{
*pVal = m_d.m_vCenter.y;
return S_OK;
}
STDMETHODIMP Decal::put_Y(float newVal)
{
STARTUNDO
m_d.m_vCenter.y = newVal;
STOPUNDO
return S_OK;
}
STDMETHODIMP Decal::get_Surface(BSTR *pVal)
{
WCHAR wz[512];
MultiByteToWideChar(CP_ACP, 0, m_d.m_szSurface, -1, wz, 32);
*pVal = SysAllocString(wz);
return S_OK;
}
STDMETHODIMP Decal::put_Surface(BSTR newVal)
{
STARTUNDO
WideCharToMultiByte(CP_ACP, 0, newVal, -1, m_d.m_szSurface, 32, NULL, NULL);
STOPUNDO