Change point attenuation in D3D to work as the OpenGL version.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2535 dfc29bdd-3216-0410-991c-e03cc46cb475

source/Irrlicht/CD3D8Driver.cpp

@@ -861,16 +861,17 @@ void CD3D8Driver::drawVertexPrimitiveList(const void* vertices,
 			case scene::EPT_POINT_SPRITES:
 			case scene::EPT_POINTS:
 			{
+				f32 tmp=Material.Thickness/getScreenSize().Height;
 				if (pType==scene::EPT_POINT_SPRITES)
 					pID3DDevice->SetRenderState(D3DRS_POINTSPRITEENABLE, TRUE);
 				pID3DDevice->SetRenderState(D3DRS_POINTSCALEENABLE, TRUE);
-				pID3DDevice->SetRenderState(D3DRS_POINTSIZE, *(DWORD*)(&Material.Thickness));
-				f32 tmp=1.0f;
-				pID3DDevice->SetRenderState(D3DRS_POINTSCALE_C, *(DWORD*)(&tmp));
-				tmp=0.0f;
-				pID3DDevice->SetRenderState(D3DRS_POINTSIZE_MIN, *(DWORD*)(&tmp));
+				pID3DDevice->SetRenderState(D3DRS_POINTSIZE, *(DWORD*)(&tmp));
+				tmp=1.0f;
 				pID3DDevice->SetRenderState(D3DRS_POINTSCALE_A, *(DWORD*)(&tmp));
 				pID3DDevice->SetRenderState(D3DRS_POINTSCALE_B, *(DWORD*)(&tmp));
+				pID3DDevice->SetRenderState(D3DRS_POINTSIZE_MIN, *(DWORD*)(&tmp));
+				tmp=0.0f;
+				pID3DDevice->SetRenderState(D3DRS_POINTSCALE_C, *(DWORD*)(&tmp));
 				pID3DDevice->DrawIndexedPrimitiveUP(D3DPT_POINTLIST, 0, vertexCount,
 					primitiveCount, indexList, D3DFMT_INDEX16, vertices, stride);
 				pID3DDevice->SetRenderState(D3DRS_POINTSCALEENABLE, FALSE);

source/Irrlicht/CD3D9Driver.cpp

@@ -1143,16 +1143,17 @@ void CD3D9Driver::drawVertexPrimitiveList(const void* vertices,
 			case scene::EPT_POINT_SPRITES:
 			case scene::EPT_POINTS:
 			{
+				f32 tmp=Material.Thickness/getScreenSize().Height;
 				if (pType==scene::EPT_POINT_SPRITES)
 					pID3DDevice->SetRenderState(D3DRS_POINTSPRITEENABLE, TRUE);
 				pID3DDevice->SetRenderState(D3DRS_POINTSCALEENABLE, TRUE);
-				pID3DDevice->SetRenderState(D3DRS_POINTSIZE, *(DWORD*)(&Material.Thickness));
-				f32 tmp=1.0f;
-				pID3DDevice->SetRenderState(D3DRS_POINTSCALE_C, *(DWORD*)(&tmp));
-				tmp=0.0f;
-				pID3DDevice->SetRenderState(D3DRS_POINTSIZE_MIN, *(DWORD*)(&tmp));
+				pID3DDevice->SetRenderState(D3DRS_POINTSIZE, *(DWORD*)(&tmp));
+				tmp=1.0f;
 				pID3DDevice->SetRenderState(D3DRS_POINTSCALE_A, *(DWORD*)(&tmp));
 				pID3DDevice->SetRenderState(D3DRS_POINTSCALE_B, *(DWORD*)(&tmp));
+				pID3DDevice->SetRenderState(D3DRS_POINTSIZE_MIN, *(DWORD*)(&tmp));
+				tmp=0.0f;
+				pID3DDevice->SetRenderState(D3DRS_POINTSCALE_C, *(DWORD*)(&tmp));
 
 				if (!vertices)
 				{

source/Irrlicht/CD3D9ParallaxMapRenderer.cpp

@@ -151,7 +151,7 @@ namespace video
 
 	// Irrlicht Engine D3D9 render path normal map pixel shader version 2.0
 	const char D3D9_PARALLAX_MAP_PSH_20[] =
-		";Irrlicht Engine 0.10 D3D9 render path parallax mapping pixel shader \n"\
+		";Irrlicht Engine D3D9 render path parallax mapping pixel shader \n"\
 		";Input:  \n"\
 		" \n"\
 		";t0: color map texture coord  \n"\