Re: Programs to test D3D

[Christian Costa]

J C wrote:
> Hi all,
>
> I've been following the recent work on D3D and decided I would give a 
> couple of
> benchmarks/demos I had around a go. Pleasantly I found that they 
> actually start up
> now and display some stuff on screen! Before the recent patches they 
> would fail
> completely when starting the actual D3D stuff. I'm not sure if you're 
> aware of these programs or not but I figured I would pass on the URLs 
> to you as they might be of help.
>
> This first is a demo called Bleam:
> http://www.bluespoon.com/banjoh/
> This page has a binary of the demo and source code as well.

Try the following patch (an awful hack layered upon the latest D3D patches)
and run Bleam, you will be interested..... ;-)

Christian

PS: I will do something soon to handle texturing in a cleaner way

Index: mesa.c
===================================================================
RCS file: /home/wine/wine/dlls/ddraw/mesa.c,v
retrieving revision 1.9
diff -u -r1.9 mesa.c
--- mesa.c	21 Nov 2002 21:04:16 -0000	1.9
+++ mesa.c	2 Dec 2002 21:50:40 -0000
@@ -55,6 +55,8 @@
    	} else {
    	    IDirect3DTextureGLImpl *gl_tex = (IDirect3DTextureGLImpl *) tex;
    	    
+		    IDirect3DTexture2_Load((LPDIRECT3DTEXTURE2)tex,(LPDIRECT3DTEXTURE2)tex);
+
    	    glEnable(GL_TEXTURE_2D);
    	    /* Default parameters */
    	    glBindTexture(GL_TEXTURE_2D, gl_tex->tex_name);
@@ -144,6 +146,9 @@

case D3DRENDERSTATE_SRCBLEND:           /* 19 */
            switch ((D3DBLEND) dwRenderState) {
+		    case D3DBLEND_ONE:
+		          rs->src = GL_ONE;
+			  break;
    	    case D3DBLEND_SRCALPHA:
    	          rs->src = GL_SRC_ALPHA;
    		  break;
@@ -155,6 +160,9 @@

case D3DRENDERSTATE_DESTBLEND:          /* 20 */
            switch ((D3DBLEND) dwRenderState) {
+		    case D3DBLEND_ONE:
+		        rs->dst = GL_ONE;
+			break;
    	    case D3DBLEND_INVSRCALPHA:
    	        rs->dst = GL_ONE_MINUS_SRC_ALPHA;
    		break;