reproduce lights assertion in C4Application constructor

light_section_assertion.txt

@@ -0,0 +1,260 @@
+[LightSection]
+iRot=90
+a=0
+b=1
+c=-1
+d=0
+ra=0
+rb=-1
+rc=1
+rd=0
+
+ [Beam]
+ iLeftX=-1
+ iLeftY=1
+ iRightX=-55
+ iRightY=61
+ iLeftEndY=61
+ iRightEndY=61
+ iError=9
+ fDirty=false
+
+ [Beam]
+ iLeftX=-55
+ iLeftY=61
+ iRightX=-55
+ iRightY=61
+ iLeftEndY=62
+ iRightEndY=62
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=-55
+ iLeftY=61
+ iRightX=-52
+ iRightY=61
+ iLeftEndY=61
+ iRightEndY=61
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=-52
+ iLeftY=61
+ iRightX=-64
+ iRightY=80
+ iLeftEndY=142
+ iRightEndY=142
+ iError=0
+ fDirty=true
+
+ [Beam]
+ iLeftX=-64
+ iLeftY=80
+ iRightX=-57
+ iRightY=80
+ iLeftEndY=80
+ iRightEndY=80
+ iError=8
+ fDirty=false
+
+ [Beam]
+ iLeftX=-57
+ iLeftY=80
+ iRightX=-57
+ iRightY=80
+ iLeftEndY=81
+ iRightEndY=81
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=-57
+ iLeftY=80
+ iRightX=-50
+ iRightY=81
+ iLeftEndY=80
+ iRightEndY=81
+ iError=6
+ fDirty=false
+
+ [Beam]
+ iLeftX=-50
+ iLeftY=81
+ iRightX=-48
+ iRightY=78
+ iLeftEndY=81
+ iRightEndY=81
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=-48
+ iLeftY=78
+ iRightX=-45
+ iRightY=77
+ iLeftEndY=78
+ iRightEndY=77
+ iError=2
+ fDirty=false
+
+ [Beam]
+ iLeftX=-45
+ iLeftY=77
+ iRightX=-44
+ iRightY=76
+ iLeftEndY=77
+ iRightEndY=77
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=-44
+ iLeftY=76
+ iRightX=-35
+ iRightY=75
+ iLeftEndY=76
+ iRightEndY=75
+ iError=10
+ fDirty=false
+
+ [Beam]
+ iLeftX=-35
+ iLeftY=75
+ iRightX=-34
+ iRightY=82
+ iLeftEndY=76
+ iRightEndY=82
+ iError=6
+ fDirty=false
+
+ [Beam]
+ iLeftX=-34
+ iLeftY=82
+ iRightX=-32
+ iRightY=84
+ iLeftEndY=82
+ iRightEndY=84
+ iError=2
+ fDirty=false
+
+ [Beam]
+ iLeftX=-32
+ iLeftY=84
+ iRightX=-33
+ iRightY=93
+ iLeftEndY=90
+ iRightEndY=93
+ iError=3
+ fDirty=false
+
+ [Beam]
+ iLeftX=-33
+ iLeftY=93
+ iRightX=-38
+ iRightY=111
+ iLeftEndY=111
+ iRightEndY=111
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=-38
+ iLeftY=111
+ iRightX=-43
+ iRightY=139
+ iLeftEndY=142
+ iRightEndY=142
+ iError=0
+ fDirty=true
+
+ [Beam]
+ iLeftX=-43
+ iLeftY=139
+ iRightX=-40
+ iRightY=130
+ iLeftEndY=139
+ iRightEndY=139
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=-40
+ iLeftY=130
+ iRightX=-35
+ iRightY=125
+ iLeftEndY=130
+ iRightEndY=127
+ iError=3
+ fDirty=false
+
+ [Beam]
+ iLeftX=-35
+ iLeftY=125
+ iRightX=-15
+ iRightY=65
+ iLeftEndY=125
+ iRightEndY=123
+ iError=9
+ fDirty=false
+
+ [Beam]
+ iLeftX=-15
+ iLeftY=65
+ iRightX=-9
+ iRightY=52
+ iLeftEndY=65
+ iRightEndY=61
+ iError=5
+ fDirty=false
+
+ [Beam]
+ iLeftX=-9
+ iLeftY=52
+ iRightX=-4
+ iRightY=28
+ iLeftEndY=52
+ iRightEndY=52
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=-4
+ iLeftY=28
+ iRightX=0
+ iRightY=27
+ iLeftEndY=28
+ iRightEndY=27
+ iError=2
+ fDirty=false
+
+ [Beam]
+ iLeftX=0
+ iLeftY=27
+ iRightX=0
+ iRightY=26
+ iLeftEndY=27
+ iRightEndY=27
+ iError=0
+ fDirty=false
+
+ [Beam]
+ iLeftX=0
+ iLeftY=26
+ iRightX=5
+ iRightY=15
+ iLeftEndY=26
+ iRightEndY=18
+ iError=10
+ fDirty=false
+
+ [Beam]
+ iLeftX=5
+ iLeftY=15
+ iRightX=1
+ iRightY=1
+ iLeftEndY=15
+ iRightEndY=6
+ iError=9
+ fDirty=false

src/game/C4Application.cpp

@@ -39,6 +39,8 @@
 #include <C4Network2.h>
 #include <C4Network2IRC.h>
 #include <C4Particles.h>
+#include <C4FoWLight.h>
+#include <C4FoWRegion.h>
 
 #include <getopt.h>
 
@@ -54,6 +56,9 @@ C4Application::C4Application():
 		AppState(C4AS_None),
 		pGameTimer(NULL)
 {
+	C4Object o;
+	C4FoWLight l(&o); C4FoWRegion r(NULL, NULL);
+	l.Render(&r, NULL);
 }
 
 C4Application::~C4Application()

src/landscape/fow/C4FoWLight.cpp

@@ -18,6 +18,7 @@
 #include "C4FoWLightSection.h"
 #include "C4FoWBeamTriangle.h"
 #include "C4FoWDrawStrategy.h"
+#include "C4FoWRegion.h"
 #include "C4PlayerList.h"
 #include "C4Player.h"
 
@@ -94,6 +95,17 @@ void C4FoWLight::Render(C4FoWRegion *region, const C4TargetFacet *onScreen)
 	TriangleList triangles;
 
 	bool clip = false;
+
+	iX = 199; iY = 579;
+	iReach = 300;
+	iFadeout = 80;
+	iSize = 20;
+	StdStrBuf test;
+	assert(FileExists("light_section_assertion.txt"));
+	test.LoadFromFile("light_section_assertion.txt");
+	CompileFromBuf<StdCompilerINIRead>(mkNamingAdapt(*sections[0], "LightSection"), test);
+	region->Update(C4Rect(0, 0, 1000, 1000), FLOAT_RECT());
+	sections[0]->CalculateTriangles(region);
 	
 	for(size_t i = 0; i < sections.size(); ++i )
 	{