edg-l/ddnet
1
0
Fork 0
mirror of https://github.com/ddnet/ddnet.git synced 2024-09-20 09:34:19 +00:00
Code Issues Packages Projects Releases Wiki Activity

added renderingfunction for tunelayer and tuneoverlay-function to display the zone-number

Browse source
This commit is contained in:
HMH 2014-03-12 23:42:51 +01:00 committed by def
parent 12ac06f1f2
commit a4632e2c07
2 changed files with 134 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/game/client/render.h
View file

@ -84,9 +84,11 @@ public:
void RenderTeleOverlay(CTeleTile *pTele, int w, int h, float Scale);
void RenderSpeedupOverlay(CSpeedupTile *pTele, int w, int h, float Scale);
void RenderSwitchOverlay(CSwitchTile *pSwitch, int w, int h, float Scale);
void RenderTuneOverlay(CTuneTile *pTune, int w, int h, float Scale);
void RenderTelemap(CTeleTile *pTele, int w, int h, float Scale, vec4 Color, int RenderFlags);
void RenderSpeedupmap(CSpeedupTile *pTele, int w, int h, float Scale, vec4 Color, int RenderFlags);
void RenderSwitchmap(CSwitchTile *pSwitch, int w, int h, float Scale, vec4 Color, int RenderFlags);
void RenderTunemap(CTuneTile *pTune, int w, int h, float Scale, vec4 Color, int RenderFlags);
};
#endif

132
src/game/client/render_map.cpp
View file

@ -466,6 +466,46 @@ void CRenderTools::RenderSwitchOverlay(CSwitchTile *pSwitch, int w, int h, float
Graphics()->MapScreen(ScreenX0, ScreenY0, ScreenX1, ScreenY1);
}
void CRenderTools::RenderTuneOverlay(CTuneTile *pTune, int w, int h, float Scale)
{
float ScreenX0, ScreenY0, ScreenX1, ScreenY1;
Graphics()->GetScreen(&ScreenX0, &ScreenY0, &ScreenX1, &ScreenY1);
int StartY = (int)(ScreenY0/Scale)-1;
int StartX = (int)(ScreenX0/Scale)-1;
int EndY = (int)(ScreenY1/Scale)+1;
int EndX = (int)(ScreenX1/Scale)+1;
for(int y = StartY; y < EndY; y++)
for(int x = StartX; x < EndX; x++)
{
int mx = x;
int my = y;
if(mx<0)
continue; // mx = 0;
if(mx>=w)
continue; // mx = w-1;
if(my<0)
continue; // my = 0;
if(my>=h)
continue; // my = h-1;
int c = mx + my*w;
unsigned char Index = pTune[c].m_Number;
if(Index)
{
char aBuf[16];
str_format(aBuf, sizeof(aBuf), "%d", Index);
UI()->TextRender()->Text(0, mx*Scale+11.f, my*Scale+6.f, Scale/1.5f-5.f, aBuf, -1); // numbers shouldnt be too big and in the center of the tile
}
}
Graphics()->MapScreen(ScreenX0, ScreenY0, ScreenX1, ScreenY1);
}
void CRenderTools::RenderTelemap(CTeleTile *pTele, int w, int h, float Scale, vec4 Color, int RenderFlags)
{
float ScreenX0, ScreenY0, ScreenX1, ScreenY1;
@ -782,3 +822,95 @@ void CRenderTools::RenderSwitchmap(CSwitchTile *pSwitchTile, int w, int h, float
Graphics()->QuadsEnd();
Graphics()->MapScreen(ScreenX0, ScreenY0, ScreenX1, ScreenY1);
}
void CRenderTools::RenderTunemap(CTuneTile *pTune, int w, int h, float Scale, vec4 Color, int RenderFlags)
{
float ScreenX0, ScreenY0, ScreenX1, ScreenY1;
Graphics()->GetScreen(&ScreenX0, &ScreenY0, &ScreenX1, &ScreenY1);
// calculate the final pixelsize for the tiles
float TilePixelSize = 1024/32.0f;
float FinalTileSize = Scale/(ScreenX1-ScreenX0) * Graphics()->ScreenWidth();
float FinalTilesetScale = FinalTileSize/TilePixelSize;
Graphics()->QuadsBegin();
Graphics()->SetColor(Color.r, Color.g, Color.b, Color.a);
int StartY = (int)(ScreenY0/Scale)-1;
int StartX = (int)(ScreenX0/Scale)-1;
int EndY = (int)(ScreenY1/Scale)+1;
int EndX = (int)(ScreenX1/Scale)+1;
// adjust the texture shift according to mipmap level
float TexSize = 1024.0f;
float Frac = (1.25f/TexSize) * (1/FinalTilesetScale);
float Nudge = (0.5f/TexSize) * (1/FinalTilesetScale);
for(int y = StartY; y < EndY; y++)
for(int x = StartX; x < EndX; x++)
{
int mx = x;
int my = y;
if(RenderFlags&TILERENDERFLAG_EXTEND)
{
if(mx<0)
mx = 0;
if(mx>=w)
mx = w-1;
if(my<0)
my = 0;
if(my>=h)
my = h-1;
}
else
{
if(mx<0)
continue; // mx = 0;
if(mx>=w)
continue; // mx = w-1;
if(my<0)
continue; // my = 0;
if(my>=h)
continue; // my = h-1;
}
int c = mx + my*w;
unsigned char Index = pTune[c].m_Type;
if(Index)
{
bool Render = false;
if(RenderFlags&LAYERRENDERFLAG_TRANSPARENT)
Render = true;
if(Render)
{
int tx = Index%16;
int ty = Index/16;
int Px0 = tx*(1024/16);
int Py0 = ty*(1024/16);
int Px1 = Px0+(1024/16)-1;
int Py1 = Py0+(1024/16)-1;
float x0 = Nudge + Px0/TexSize+Frac;
float y0 = Nudge + Py0/TexSize+Frac;
float x1 = Nudge + Px1/TexSize-Frac;
float y1 = Nudge + Py0/TexSize+Frac;
float x2 = Nudge + Px1/TexSize-Frac;
float y2 = Nudge + Py1/TexSize-Frac;
float x3 = Nudge + Px0/TexSize+Frac;
float y3 = Nudge + Py1/TexSize-Frac;
Graphics()->QuadsSetSubsetFree(x0, y0, x1, y1, x2, y2, x3, y3);
IGraphics::CQuadItem QuadItem(x*Scale, y*Scale, Scale, Scale);
Graphics()->QuadsDrawTL(&QuadItem, 1);
}
}
}
Graphics()->QuadsEnd();
Graphics()->MapScreen(ScreenX0, ScreenY0, ScreenX1, ScreenY1);
}