actions/itgmania212121
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

clean up detection and handling of drivers with problematic AA lines

Browse Source 
only draw topmost screen if topmost screen isn't transparent (speeds up options menus in editor)
optimized beat bar drawing in NoteField
This commit is contained in:
Chris Danford
2003-02-20 21:22:18 +00:00
parent d7a04ab91c
commit 848ad6e2be
15 changed files with 65 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files
stepmania/src/RageDisplay.cpp
+8 -7
View File
@@ -23,8 +23,6 @@
#include "RageTypes.h"
#include "GameConstantsAndTypes.h"
#include "StepMania.h"
/* XXX: remove this once we add oglspecs_t::DisableAALines */
#include "PrefsManager.h"
#include <math.h>
@@ -102,13 +100,17 @@ RageDisplay::RageDisplay( bool windowed, int width, int height, int bpp, int rat
glGetFloatv(GL_POINT_SIZE_RANGE, m_oglspecs->point_range);
glGetFloatv(GL_POINT_SIZE_GRANULARITY, &m_oglspecs->point_granularity);
LOG->Info("Point size range: %f-%f +%f", m_oglspecs->point_range[0], m_oglspecs->point_range[1], m_oglspecs->point_granularity);
m_oglspecs->bAALinesCauseProblems = strncmp((const char*)glGetString(GL_RENDERER),"3Dfx/Voodoo3 (tm)/2 TMUs/16 MB SDRAM/ICD (Nov 2 2000)",sizeof("3Dfx/Voodoo3"))==0;
if( m_oglspecs->bAALinesCauseProblems )
LOG->Info("Anti-aliased lines are known to cause problems with this driver.");
}
bool RageDisplay::IsSoftwareRenderer()
{
return
( stricmp((const char*)glGetString(GL_VENDOR),"Microsoft Corporation")==0 ) &&
( stricmp((const char*)glGetString(GL_RENDERER),"GDI Generic")==0 );
( strcmp((const char*)glGetString(GL_VENDOR),"Microsoft Corporation")==0 ) &&
( strcmp((const char*)glGetString(GL_RENDERER),"GDI Generic")==0 );
}
void RageDisplay::SetupOpenGL()
@@ -469,7 +471,7 @@ bool RageDisplay::IsWindowed() const
{
return true; // FIXME
}
void RageDisplay::DrawQuad( const RageVertex v[4] ) // upper-left, upper-right, lower-left, lower-right
void RageDisplay::DrawQuad( const RageVertex v[4] ) // upper-left, upper-right, lower-right, lower-left
{
DrawQuads( v, 4 );
}
@@ -618,8 +620,7 @@ void RageDisplay::DrawLoop_LinesAndPoints( const RageVertex v[], int iNumVerts,
void RageDisplay::DrawLoop( const RageVertex v[], int iNumVerts, float LineWidth )
{
/* XXX: -1, 0, 1 */
if(PREFSMAN->m_iPolygonRadar == 1)
if( m_oglspecs->bAALinesCauseProblems )
DrawLoop_Polys(v, iNumVerts, LineWidth);
else
DrawLoop_LinesAndPoints(v, iNumVerts, LineWidth);