void Cockpit::drawTargetedElement ()
{
char str [20];
CColor color;
CVector3 tl, n;
CRotation r;
color.setColor (255, 0, 0);
color.c [3] = 255;
tl.x = -0.35; tl.y = -0.3; tl.z = -0.5;
gl->disableAlphaBlending ();
glEnable (GL_DEPTH_TEST);
if (fplayer->target != NULL)
if (fplayer->target->active)
{
glEnable (GL_LIGHTING);
fplayer->target->o->draw (&n, &tl, fplayer->target->rot, 0.05, 0.3, 0);
glDisable (GL_LIGHTING);
if (((AIObj *) fplayer->target)->party == fplayer->party)
color.setColor (0, 0, 255);
font1->drawText (-24.0, -23.0, -4.0, fplayer->target->o->name, &color);
sprintf (str, "%d", (int) (15.0 * fplayer->distance (fplayer->target)));
font1->drawText (-24.0, -25.0, -4.0, str, &color);
}
glDisable (GL_DEPTH_TEST);
}
// Reads Custom Color
void CGUI::Xeromyces_ReadColor(XMBElement Element, CXeromyces* pFile)
{
// Read the color and stor in m_PreDefinedColors
XMBAttributeList attributes = Element.GetAttributes();
//IGUIObject* object = new CTooltip;
CColor color;
CStr name = attributes.GetNamedItem(pFile->GetAttributeID("name"));
// Try parsing value
CStr value (Element.GetText());
if (! value.empty())
{
// Try setting color to value
if (!color.ParseString(value, 255.f))
{
LOGERROR(L"GUI: Unable to create custom color '%hs'. Invalid color syntax.", name.c_str());
}
else
{
// input color
m_PreDefinedColors[name] = color;
}
}
}
//********************************************
// Set
//********************************************
void CColor::Set(CColor &c)
{
m_Red = c.r();
m_Green = c.g();
m_Blue = c.b();
m_Alpha = c.a();
}
// The raytracing process
void CRenderingCore::RenderPixelBuffer()
{
/**************************************************************
STRATEGY:
1. Run nested loop for the entire screen.
**************************************************************/
m_pcamCurrent->Describe();
// 1.
for (int y = 0; y < m_iPixelY; y++)
{
for (int x = 0; x < m_iPixelX; x++)
{
CColor colToUse;
/****************************************************************
NESTED LOOP LOGIC:
Calculate the X fraction
Get the pixel ray for this screen coordinate fromt the
camera
Get the color for this ray.
Plot the pixel with this color.
****************************************************************/
colToUse = Sample ((float)x, (float)y, 1);
m_ppPixelBuffer[0][x][y] = ((float) (int)(colToUse.GetRed() * 1000.0f)) / 1000.0f;
m_ppPixelBuffer[1][x][y] = ((float) (int)(colToUse.GetGreen() * 1000.0f)) / 1000.0f;
m_ppPixelBuffer[2][x][y] = ((float) (int)(colToUse.GetBlue() * 1000.0f)) / 1000.0f;
}
}
}
//----------------------------------------------------------------------------------------------------
void UISearchTextField::drawClearMark (CDrawContext* context) const
{
if (getText ().empty ())
return;
SharedPointer<CGraphicsPath> path = owned (context->createGraphicsPath ());
if (path == 0)
return;
CRect r = getClearMarkRect ();
CColor color (fontColor);
color.alpha /= 2;
context->setFillColor (color);
context->setDrawMode (kAntiAliasing);
context->drawEllipse (r, kDrawFilled);
double h,s,v;
color.toHSV (h, s, v);
v = 1. - v;
color.fromHSV (h, s, v);
context->setFrameColor (color);
context->setLineWidth (2.);
r.inset (r.getWidth () / (M_PI * 2.) + 1, r.getHeight () / (M_PI * 2.) + 1);
path->beginSubpath (r.getTopLeft ());
path->addLine (r.getBottomRight ());
path->beginSubpath (r.getBottomLeft ());
path->addLine (r.getTopRight ());
context->setDrawMode (kAntiAliasing|kNonIntegralMode);
context->drawGraphicsPath (path, CDrawContext::kPathStroked);
}
void Cockpit::drawWeapon ()
{
char str [20];
CColor color;
CVector3 tl, n;
CRotation r;
if (fplayer->missiles [fplayer->missiletype] <= 0)
return;
color.setColor (255, 0, 0);
color.c [3] = 255;
tl.x = 0.35; tl.y = -0.3; tl.z = -0.5;
gl->disableAlphaBlending ();
glEnable (GL_DEPTH_TEST);
CModel *missile = NULL;
if (fplayer->missiletype == 0) missile = &model_missile1;
else if (fplayer->missiletype == 1) missile = &model_missile2;
else if (fplayer->missiletype == 2) missile = &model_missile3;
else if (fplayer->missiletype == 3) missile = &model_missile4;
else if (fplayer->missiletype == 4) missile = &model_missile5;
else if (fplayer->missiletype == 5) missile = &model_missile6;
else if (fplayer->missiletype == 6) missile = &model_missile7;
else if (fplayer->missiletype == 7) missile = &model_missile8;
glEnable (GL_LIGHTING);
missile->draw (&n, &tl, fplayer->rot, 0.05, 1.0, 0);
glDisable (GL_LIGHTING);
glDisable (GL_DEPTH_TEST);
font1->drawText (16.0, -22.0, -4.0, missile->name, &color);
sprintf (str, "N %d", fplayer->missiles [fplayer->missiletype]);
font1->drawText (16.0, -24.0, -4.0, str, &color);
}
CColor CColor::modulate ( const CColor& color ) const
{
unsigned char R = static_cast<unsigned char> ( getRed() * color.getRed() / 255 );
unsigned char G = static_cast<unsigned char> ( getGreen() * color.getGreen() / 255 );
unsigned char B = static_cast<unsigned char> ( getBlue() * color.getBlue() / 255 );
unsigned char A = static_cast<unsigned char> ( getAlpha() * color.getAlpha() / 255 );
return CColor ( R , G , B , A );
}
void CQTOpenGLUserFunctions::SetColor(const CColor& c_color) {
const GLfloat pfColor[] = {
c_color.GetRed() / 255.0f,
c_color.GetGreen() / 255.0f,
c_color.GetBlue() / 255.0f
};
glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, DEFAULT_SPECULAR);
glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, DEFAULT_SHININESS);
glMaterialfv(GL_FRONT_AND_BACK, GL_EMISSION, DEFAULT_EMISSION);
glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, pfColor);
}
buzzvm_state CBuzzController::Register(const std::string& str_key,
const CColor& c_color) {
buzzvm_pushs(m_tBuzzVM, buzzvm_string_register(m_tBuzzVM, str_key.c_str(), 1));
buzzvm_pusht(m_tBuzzVM);
buzzobj_t tColorTable = buzzvm_stack_at(m_tBuzzVM, 1);
buzzvm_gstore(m_tBuzzVM);
TablePut(tColorTable, "red", c_color.GetRed());
TablePut(tColorTable, "green", c_color.GetGreen());
TablePut(tColorTable, "blue", c_color.GetBlue());
return m_tBuzzVM->state;
}
CColor CColor::operator * ( float k ) const
{
int R = static_cast<int> ( getRed() * k );
int G = static_cast<int> ( getGreen() * k );
int B = static_cast<int> ( getBlue() * k );
int A = static_cast<int> ( getAlpha() * k );
CColor newc;
newc.setInt ( R , G , B , A );
return newc;
}
buzzvm_state CBuzzController::TablePut(buzzobj_t t_table,
SInt32 n_idx,
const CColor& c_color) {
buzzvm_push(m_tBuzzVM, t_table);
buzzvm_pushi(m_tBuzzVM, n_idx);
buzzvm_pusht(m_tBuzzVM);
buzzobj_t tColorTable = buzzvm_stack_at(m_tBuzzVM, 1);
buzzvm_tput(m_tBuzzVM);
TablePut(tColorTable, "red", c_color.GetRed());
TablePut(tColorTable, "green", c_color.GetGreen());
TablePut(tColorTable, "blue", c_color.GetBlue());
return m_tBuzzVM->state;
}
//--------------------------------------------------------------------
void FK2DEngine::UnApplyColorKey( CBitmap& p_Bitmap, CColor p_BackGround )
{
CColor* p = p_Bitmap.Data();
for( unsigned int i = p_Bitmap.Width() * p_Bitmap.Height(); i > 0; --i, ++p )
{
if( p->Alpha() == 0 )
{
*p = p_BackGround;
}
else
{
p->SetAlpha( 255 );
}
}
}
void CQTOpenGLUserFunctions::DrawText(const std::string& str_text,
const CVector3& c_center_offset,
const CColor& c_color) {
glDisable(GL_LIGHTING);
glDisable(GL_CULL_FACE);
glColor3ub(c_color.GetRed(),
c_color.GetGreen(),
c_color.GetBlue());
GetOpenGLWidget().renderText(c_center_offset.GetX(),
c_center_offset.GetY(),
c_center_offset.GetZ(),
str_text.c_str());
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
}
void CQTOpenGLUserFunctions::DrawPoint(const CVector3& c_position,
const CColor& c_color,
const Real f_point_diameter) {
glDisable(GL_LIGHTING);
glColor3ub(c_color.GetRed(),
c_color.GetGreen(),
c_color.GetBlue());
glPointSize(f_point_diameter);
glBegin(GL_POINTS);
glVertex3f(c_position.GetX(), c_position.GetY(), c_position.GetZ());
glEnd();
glPointSize(1.0);
glEnable(GL_LIGHTING);
}
void CQTOpenGLUserFunctions::DrawTriangle(const CVector3& c_center_offset,
const CColor& c_color,
const bool b_fill,
const CQuaternion& c_orientation,
Real f_base,
Real f_height) {
glDisable(GL_LIGHTING);
glDisable(GL_CULL_FACE);
glColor3ub(c_color.GetRed(),
c_color.GetGreen(),
c_color.GetBlue());
if(b_fill) {
glBegin(GL_POLYGON);
}
else {
glBegin(GL_LINE_LOOP);
}
CVector3 cNormalDirection(0.0f, 0.0f, 1.0f);
cNormalDirection.Rotate(c_orientation);
glNormal3f(cNormalDirection.GetX(),
cNormalDirection.GetY(),
cNormalDirection.GetZ());
CVector3 cVertex(f_height * 0.5f, 0.0f, 0.0f);
cVertex.Rotate(c_orientation);
glVertex3f(cVertex.GetX() + c_center_offset.GetX(),
cVertex.GetY() + c_center_offset.GetY(),
cVertex.GetZ() + c_center_offset.GetZ());
cVertex.Set(-f_height * 0.5f, f_base * 0.5f, 0.0f);
cVertex.Rotate(c_orientation);
glVertex3f(cVertex.GetX() + c_center_offset.GetX(),
cVertex.GetY() + c_center_offset.GetY(),
cVertex.GetZ() + c_center_offset.GetZ());
cVertex.Set(-f_height * 0.5f, -f_base * 0.5f, 0.0f);
cVertex.Rotate(c_orientation);
glVertex3f(cVertex.GetX() + c_center_offset.GetX(),
cVertex.GetY() + c_center_offset.GetY(),
cVertex.GetZ() + c_center_offset.GetZ());
glEnd();
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
}
void TerrainOverlay::RenderTileOutline(const CColor& colour, int line_width, bool draw_hidden, ssize_t i, ssize_t j)
{
if (draw_hidden)
{
glDisable(GL_DEPTH_TEST);
glDisable(GL_CULL_FACE);
}
else
{
glEnable(GL_DEPTH_TEST);
glEnable(GL_CULL_FACE);
}
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
if (line_width != 1)
glLineWidth((float)line_width);
CVector3D pos;
glBegin(GL_QUADS);
glColor4fv(colour.FloatArray());
m_Terrain->CalcPosition(i, j, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i+1, j, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i+1, j+1, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i, j+1, pos); glVertex3fv(pos.GetFloatArray());
glEnd();
if (line_width != 1)
glLineWidth(1.0f);
}
void CQTOpenGLUserFunctions::DrawCircle(Real f_radius,
const CVector3& c_center_offset,
const CColor& c_color,
const bool b_fill,
const CQuaternion& c_orientation,
GLuint un_vertices) {
glDisable(GL_LIGHTING);
glDisable(GL_CULL_FACE);
glColor3ub(c_color.GetRed(),
c_color.GetGreen(),
c_color.GetBlue());
CVector3 cVertex(f_radius, 0.0f, 0.0f);
CRadians cAngle(CRadians::TWO_PI / un_vertices);
if(b_fill) {
glBegin(GL_POLYGON);
}
else {
glBegin(GL_LINE_LOOP);
}
CVector3 cNormalDirection(0.0f, 0.0f, 1.0f);
cNormalDirection.Rotate(c_orientation);
glNormal3f(cNormalDirection.GetX(),
cNormalDirection.GetY(),
cNormalDirection.GetZ());
/* Compute the quaternion defining the rotation of the vertices used to draw the circle. */
CQuaternion cVertexRotation;
CVector3 cVertexRotationAxis(0.0f, 0.0f, 1.0f);
cVertexRotationAxis.Rotate(c_orientation);
cVertexRotation.FromAngleAxis(cAngle, cVertexRotationAxis);
cVertex.Rotate(c_orientation);
for(GLuint i = 0; i <= un_vertices; i++) {
glVertex3f(cVertex.GetX() + c_center_offset.GetX(),
cVertex.GetY() + c_center_offset.GetY(),
cVertex.GetZ() + c_center_offset.GetZ());
cVertex.Rotate(cVertexRotation);
}
glEnd();
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
}
bool __ParseString<CColor>(const CStrW& Value, CColor& Output)
{
// First, check our database in g_GUI for pre-defined colors
// If it fails, it won't do anything with Output
if (g_GUI->GetPreDefinedColor(Value.ToUTF8(), Output))
return true;
return Output.ParseString(Value.ToUTF8());
}
bool GUI<int>::ParseColor(const CStrW& Value, CColor& Output, int DefaultAlpha)
{
// First, check our database in g_GUI for pre-defined colors
// If we find anything, we'll ignore DefaultAlpha
// If it fails, it won't do anything with Output
if (g_GUI->GetPreDefinedColor(Value.ToUTF8(), Output))
return true;
return Output.ParseString(Value.ToUTF8(), DefaultAlpha);
}
bool CTexture::FillTextureWithColor (unsigned int width, unsigned int height, const CColor& color)
{
if (m_Texture==NULL)
{
LOGGER->AddNewLog(ELL_ERROR,"CTexture::FillTextureWithColor-> m_Texture no ha sido creado aun ");
return false;
}
HRESULT hr;
D3DLOCKED_RECT lock;
hr=m_Texture->LockRect(0, &lock, NULL, D3DLOCK_DISCARD);
if(hr==D3D_OK)
{
uint8 *pTxtBuffer; // Bitmap buffer, texture buffer
pTxtBuffer = (uint8*)lock.pBits;
uint32 j = 0;
for( uint32 cont = 0; cont< width * height; cont++)
{
//BLUE
pTxtBuffer[cont*4 + 0] = (uint8)(color.GetBlue()*255);
//GREEN
pTxtBuffer[cont*4 + 1] = (uint8)(color.GetGreen()*255);
//RED
pTxtBuffer[cont*4 + 2] = (uint8)(color.GetRed()*255);
//ALPHA
pTxtBuffer[cont*4 + 3] = (uint8)(color.GetAlpha()*255);
}
hr=m_Texture->UnlockRect(0);
}
else
{
LOGGER->AddNewLog(ELL_ERROR,"CTexture::FillTextureWithColor->Error en la llamada lockRect");
return false;
}
m_Width = width;
m_Height = height;
return true;
}
void BoxObject::load ( trObjectParserBlock &parserBlock )
{
depthWrites = true;
// scan elements
tvStringPairList::iterator itr = parserBlock.elements.begin();
std::string grimeTexture;
float grimeZ = 1;
while ( itr != parserBlock.elements.end() )
{
if ( !basicElement(*itr) )
{
std::string tag = string_util::toupper(itr->first);
if ( tag == "COLOR" )
color.parseColor(itr->second);
if ( tag == "DEPTHWRITE" )
depthWrites = atoi(itr->second.c_str()) != 0;
if ( tag == "NOTOP" )
noTop = atoi(itr->second.c_str()) != 0;
if ( tag == "GRIMETEXTURE" )
grimeTexture = itr->second.c_str();
if ( tag == "GRIMEZ" )
grimeZ = (float)atof(itr->second.c_str());
}
itr++;
}
glList = DisplayListManager::instance().newList(this);
if ( grimeTexture.size() )
{
// we need to make a child grim object
// we copy the elements so it gets all the same stuff
// but we DON'T do the sub blocks
trObjectParserBlock miniBlock;
miniBlock.name = parserBlock.name;
miniBlock.elements.push_back(tpStringPair(std::string("SIZE"),string_util::format("%f,%f,%f",size.X(),size.Y(),grimeZ*0.5f)));
float localCenter = -(size.Z()-grimeZ/2.0f);
miniBlock.elements.push_back(tpStringPair(std::string("POSITION"),string_util::format("%f,%f,%f",0.0f,0.0f,localCenter)));
miniBlock.elements.push_back(tpStringPair(std::string("DEPTHWRITE"),std::string("0")));
miniBlock.elements.push_back(tpStringPair(std::string("NOTOP"),std::string("1")));
miniBlock.elements.push_back(tpStringPair(std::string("TEXTURE"),grimeTexture));
C3DVertex uvScale(1,1,1);
if ((int)uvScales.size())
uvScale = uvScales[(int)uvScales.size()-1];
miniBlock.elements.push_back(tpStringPair(std::string("UVSCALE"),string_util::format("%f,%f,%f",uvScale.X(),uvScale.Y(),uvScale.Z()*(grimeZ/size.Z()))));
world->AddObject("BOX",miniBlock,this);
}
MapBaseObject::load(parserBlock);
}
void CQTOpenGLUserFunctions::DrawSegment(const CVector3& c_end_point,
const CVector3& c_start_point,
const CColor& c_segment_color,
const Real& f_line_width,
bool b_draw_end_point,
bool b_draw_start_point,
const CColor& c_end_point_color,
const CColor& c_start_point_color) {
/* Draw the segment */
glDisable(GL_LIGHTING);
glColor3ub(c_segment_color.GetRed(),
c_segment_color.GetGreen(),
c_segment_color.GetBlue());
glEnable (GL_LINE_SMOOTH);
glLineWidth(f_line_width);
glBegin(GL_LINES);
glVertex3f(c_start_point.GetX(),
c_start_point.GetY(),
c_start_point.GetZ() );
glVertex3f(c_end_point.GetX(),
c_end_point.GetY(),
c_end_point.GetZ() );
glEnd();
/* Draw the end and start points if necessary */
if(b_draw_end_point) {
DrawPoint(c_end_point, c_end_point_color, 5.0);
}
if(b_draw_start_point) {
DrawPoint(c_start_point, c_start_point_color, 5.0);
}
glPointSize(1.0);
glEnable(GL_LIGHTING);
}
void CGUI::Xeromyces_ReadColor(XMBElement Element, CXeromyces* pFile)
{
XMBAttributeList attributes = Element.GetAttributes();
CColor color;
CStr name = attributes.GetNamedItem(pFile->GetAttributeID("name"));
// Try parsing value
CStr value(Element.GetText());
if (value.empty())
return;
// Try setting color to value
if (!color.ParseString(value))
{
LOGERROR("GUI: Unable to create custom color '%s'. Invalid color syntax.", name.c_str());
return;
}
m_PreDefinedColors[name] = color;
}
virtual void SaveAsImage(const std::string& str_path) {
fipImage cImage(FIT_BITMAP, m_unPixelsPerMeter * m_cHalfArenaSize.GetX()*2, m_unPixelsPerMeter * m_cHalfArenaSize.GetY()*2, 24);
Real fFactor = 1.0f / static_cast<Real>(m_unPixelsPerMeter);
CVector2 cFloorPos;
CColor cARGoSPixel;
RGBQUAD tFIPPixel;
for(UInt32 y = 0; y < cImage.getHeight(); ++y) {
for(UInt32 x = 0; x < cImage.getWidth(); ++x) {
cFloorPos.Set(x * fFactor, y * fFactor);
cFloorPos -= m_cHalfArenaSize;
cARGoSPixel = m_cLoopFunctions.GetFloorColor(cFloorPos);
tFIPPixel.rgbRed = cARGoSPixel.GetRed();
tFIPPixel.rgbGreen = cARGoSPixel.GetGreen();
tFIPPixel.rgbBlue = cARGoSPixel.GetBlue();
cImage.setPixelColor(x, y, &tFIPPixel);
}
}
if(!cImage.save(str_path.c_str())) {
THROW_ARGOSEXCEPTION("Cannot save image \"" << str_path << "\" for floor entity.");
}
}
void CQTOpenGLUserFunctions::DrawText(const CVector3& c_position,
const std::string& str_text,
const CColor& c_color) {
/* Save attributes */
glPushAttrib(GL_ENABLE_BIT);
/* Disable lighting to make text color unaffected by light */
glDisable(GL_LIGHTING);
/* Disable culling to make text visibile from any angle */
glDisable(GL_CULL_FACE);
/* Set color */
glColor3ub(c_color.GetRed(),
c_color.GetGreen(),
c_color.GetBlue());
GetMainWindow().
GetOpenGLWidget().
renderText(c_position.GetX(),
c_position.GetY(),
c_position.GetZ(),
str_text.c_str());
/* Restore saved attributes */
glPopAttrib();
}
void TerrainOverlay::RenderTile(const CColor& colour, bool draw_hidden, ssize_t i, ssize_t j)
{
// TODO: if this is unpleasantly slow, make it much more efficient
// (e.g. buffering data and making a single draw call? or at least
// far fewer calls than it makes now)
if (draw_hidden)
{
glDisable(GL_DEPTH_TEST);
glDisable(GL_CULL_FACE);
}
else
{
glEnable(GL_DEPTH_TEST);
glEnable(GL_CULL_FACE);
}
#if CONFIG2_GLES
#warning TODO: implement TerrainOverlay::RenderTile for GLES
#else
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
CVector3D pos;
glBegin(GL_TRIANGLES);
glColor4fv(colour.FloatArray());
if (m_Terrain->GetTriangulationDir(i, j))
{
m_Terrain->CalcPosition(i, j, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i+1, j, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i, j+1, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i+1, j, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i+1, j+1, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i, j+1, pos); glVertex3fv(pos.GetFloatArray());
}
else
{
m_Terrain->CalcPosition(i, j, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i+1, j, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i+1, j+1, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i+1, j+1, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i, j+1, pos); glVertex3fv(pos.GetFloatArray());
m_Terrain->CalcPosition(i, j, pos); glVertex3fv(pos.GetFloatArray());
}
glEnd();
#endif
}
bool DeltaRGB::contains(const CColor &c1, const CColor &c2) const {
double rdiff = fabs(c1.getRed()-c2.getRed());
double gdiff = fabs(c1.getGreen()-c2.getGreen());
double bdiff = fabs(c1.getBlue()-c2.getBlue());
if (rdiff <= delta_red && gdiff <= delta_green && bdiff <= delta_blue)
return true;
return false;
}
void CQTOpenGLUserFunctions::DrawPolygon(const std::vector<CVector3>& vec_points,
const CColor& c_color) {
if (vec_points.size() > 2)
{
glDisable(GL_LIGHTING);
glDisable(GL_CULL_FACE);
glColor3ub(c_color.GetRed(),
c_color.GetGreen(),
c_color.GetBlue());
glBegin(GL_POLYGON);
for (UInt32 i = 0; i < vec_points.size(); ++i)
{
glVertex3f(vec_points[i].GetX(),
vec_points[i].GetY(),
vec_points[i].GetZ());
}
glEnd();
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
}
}
__attribute__((__constructor__)) void testHSVtoRGBAndBack ()
{
CColor color (10, 10, 255, 255);
CColor color2 = color;
double h,s,v;
color.toHSV (h,s,v);
double th,ts,tv;
for (double i = 0; i < 360; i+= 0.01)
{
color.fromHSV (i, s, v);
color.toHSV (th, ts, tv);
color2.fromHSV (th, ts, tv);
if (color != color2)
{
DebugPrint ("issue\n");
}
color.toHSL (th, ts, tv);
color2.fromHSL (th, ts, tv);
if (color != color2)
{
DebugPrint ("issue\n");
}
}
for (double i = 0.; i < 1.; i += 0.0001)
{
color.fromHSV (h, i, v);
color.toHSV (th, ts, tv);
color2.fromHSV (th, ts, tv);
if (color != color2)
{
DebugPrint ("issue\n");
}
color.fromHSV (h, s, i);
color.toHSV (th, ts, tv);
color2.fromHSV (th, ts, tv);
if (color != color2)
{
DebugPrint ("issue\n");
}
}
}
void DX9SpriteBatch::Draw(
ITextureBase *Texture2D, CRectangle &PositionInTexture,
Vector2I &Origin, Vector2F &Position,
float Rotation, Vector2F &Scale, CColor &Color,
float ZOrder, eSpriteEffects SpriteEffect )
{
CDX9Texture *tex = dynamic_cast<CDX9Texture *>(Texture2D);
RECT src;
src.left = PositionInTexture.Left();
src.right = PositionInTexture.Right();
src.top = PositionInTexture.Top();
src.bottom = PositionInTexture.Bottom();
D3DXVECTOR2 center(static_cast<float>(Origin.x), static_cast<float>(Origin.y));
D3DXVECTOR2 pos(Position.x - Origin.x, Position.y - Origin.y);
D3DXMATRIX transform;
DXCheck(D3DXMatrixTransformation2D(&transform, NULL, NULL, &D3DXVECTOR2(Scale.x, Scale.y), ¢er, Rotation, &pos));
if (SUCCEEDED(DXCheck(m_D3DSprite->SetTransform(&transform))))
{
DXCheck(m_D3DSprite->Draw( tex->GetDxTexture(), &src, NULL, NULL,
D3DCOLOR_RGBA(Color.GetRed(), Color.GetGreen(), Color.GetBlue(), Color.GetAlpha()) ));
}
}