minetest/irrlicht
1
0
Fork 0
mirror of https://github.com/minetest/irrlicht.git synced 2025-07-02 00:00:26 +02:00
Code Issues Projects Releases Wiki Activity

Fix getViewPort returning incorrect results

Browse Source
This commit is contained in:
Vincent Robinson
2021-06-21 14:16:38 -07:00
committed by GitHub
parent b43f9b96e0
commit 78d1a3f73e
6 changed files with 38 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
source/Irrlicht/COpenGLDriver.cpp
View File

@ -3240,6 +3240,13 @@ void COpenGLDriver::setViewPort(const core::rect<s32>& area)
}
void COpenGLDriver::setViewPortRaw(u32 width, u32 height)
{
CacheHandler->setViewport(0, 0, width, height);
ViewPort = core::recti(0, 0, width, height);
}
//! Draws a shadow volume into the stencil buffer. To draw a stencil shadow, do
//! this: First, draw all geometry. Then use this method, to draw the shadow
//! volume. Next use IVideoDriver::drawStencilShadow() to visualize the shadow.
@ -3872,7 +3879,7 @@ bool COpenGLDriver::setRenderTargetEx(IRenderTarget* target, u16 clearFlag, SCol
destRenderTargetSize = renderTarget->getSize();
CacheHandler->setViewport(0, 0, destRenderTargetSize.Width, destRenderTargetSize.Height);
setViewPortRaw(destRenderTargetSize.Width, destRenderTargetSize.Height);
}
else
{
@ -3898,7 +3905,7 @@ bool COpenGLDriver::setRenderTargetEx(IRenderTarget* target, u16 clearFlag, SCol
destRenderTargetSize = core::dimension2d<u32>(0, 0);
CacheHandler->setViewport(0, 0, ScreenSize.Width, ScreenSize.Height);
setViewPortRaw(ScreenSize.Width, ScreenSize.Height);
}
if (CurrentRenderTargetSize != destRenderTargetSize)
@ -3972,7 +3979,7 @@ IImage* COpenGLDriver::createScreenShot(video::ECOLOR_FORMAT format, video::E_RE
if (format==video::ECF_UNKNOWN)
format=getColorFormat();
// TODO: Maybe we could support more formats (floating point and some of those beyond ECF_R8), didn't really try yet
// TODO: Maybe we could support more formats (floating point and some of those beyond ECF_R8), didn't really try yet
if (IImage::isCompressedFormat(format) || IImage::isDepthFormat(format) || IImage::isFloatingPointFormat(format) || format >= ECF_R8)
return 0;