DXGL r73 - Code Review

Repository:	DXGL
Revision:	< r72‎ \| r73 \| r74 >
Date:	17:03, 8 January 2012
Author:	admin
Status:	new
Tags:
Comment:	Add SetLight Add LightEnable with bEnable FALSE
Modified paths:	/ddraw/glDirect3DDevice.cpp (modified) (history) /ddraw/glDirect3DLight.cpp (modified) (history)

Diff [purge]

Index: ddraw/glDirect3DDevice.cpp
—	—	@@ -393,6 +393,18 @@
394	394	if(!foundlight) return D3DERR_LIGHT_SET_FAILED;
395	395	lights[dwLightIndex]->SetGLLight(i);
396	396	}
	397	+ else
	398	+ {
	399	+ for(i = 0; i < 8; i++)
	400	+ {
	401	+ if(gllights[i] == dwLightIndex)
	402	+ {
	403	+ lights[dwLightIndex]->SetGLLight(-1);
	404	+ gllights[i] = -1;
	405	+ }
	406	+ }
	407	+ return D3D_OK;
	408	+ }
397	409	return D3D_OK;
398	410	}
399	411	HRESULT WINAPI glDirect3DDevice7::Load(LPDIRECTDRAWSURFACE7 lpDestTex, LPPOINT lpDestPoint, LPDIRECTDRAWSURFACE7 lpSrcTex,
—	—	@@ -423,8 +435,14 @@
424	436	}
425	437	HRESULT WINAPI glDirect3DDevice7::SetLight(DWORD dwLightIndex, LPD3DLIGHT7 lpLight)
426	438	{
427		~~- FIXME("glDirect3DDevice7::SetLight: stub");~~
428		~~- ERR(DDERR_GENERIC);~~
	439	+ bool foundlight = false;
	440	+ if(dwLightIndex >= lightsmax)
	441	+ {
	442	+ if(!ExpandLightBuffer(&lights,&lightsmax,dwLightIndex-1)) return DDERR_OUTOFMEMORY;
	443	+ }
	444	+ if(!lights[dwLightIndex]) lights[dwLightIndex] = new glDirect3DLight;
	445	+ lights[dwLightIndex]->SetLight7(lpLight);
	446	+ return D3D_OK;
429	447	}
430	448	HRESULT WINAPI glDirect3DDevice7::SetMaterial(LPD3DMATERIAL7 lpMaterial)
431	449	{
Index: ddraw/glDirect3DLight.cpp
—	—	@@ -75,6 +75,7 @@
76	76	void glDirect3DLight::SetLight7(LPD3DLIGHT7 lpLight7)
77	77	{
78	78	memcpy(&light,lpLight7,sizeof(D3DLIGHT7));
	79	+ if(gllight != -1) SetGLLight(gllight);
79	80	}
80	81
81	82	HRESULT WINAPI glDirect3DLight::GetLight(LPD3DLIGHT lpLight)