X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fdrivers%2Fx11%2FxmesaP.h;h=5d34b430cb6dd5d0502862d68fc1ddfe41ea8cc4;hb=cd6a31cd4a9ea6deef4778c2eaef2d47240c3a6e;hp=25db55862e6a5b6487630b2dce0bf2abe1601cce;hpb=8126dfa9c24c972794193bf652d6d09a1d01b376;p=mesa.git

diff --git a/src/mesa/drivers/x11/xmesaP.h b/src/mesa/drivers/x11/xmesaP.h
index 25db55862e6..5d34b430cb6 100644
--- a/src/mesa/drivers/x11/xmesaP.h
+++ b/src/mesa/drivers/x11/xmesaP.h
@@ -54,7 +54,7 @@ struct xmesa_renderbuffer;
 
 
 /* Function pointer for clearing color buffers */
-typedef void (*ClearFunc)( GLcontext *ctx, struct xmesa_renderbuffer *xrb,
+typedef void (*ClearFunc)( struct gl_context *ctx, struct xmesa_renderbuffer *xrb,
                            GLint x, GLint y, GLint width, GLint height );
 
 
@@ -80,12 +80,14 @@ enum pixel_format {
 
 
 /**
- * Visual inforation, derived from GLvisual.
+ * Visual inforation, derived from struct gl_config.
  * Basically corresponds to an XVisualInfo.
  */
 struct xmesa_visual {
-   GLvisual mesa_visual;	/* Device independent visual parameters */
+   struct gl_config mesa_visual;	/* Device independent visual parameters */
    XMesaDisplay *display;	/* The X11 display */
+   int screen, visualID;
+   int visualType;
 #ifdef XFree86Server
    GLint ColormapEntries;
    GLint nplanes;
@@ -127,11 +129,11 @@ struct xmesa_visual {
 
 
 /**
- * Context info, derived from GLcontext.
+ * Context info, derived from struct gl_context.
  * Basically corresponds to a GLXContext.
  */
 struct xmesa_context {
-   GLcontext mesa;		/* the core library context (containment) */
+   struct gl_context mesa;		/* the core library context (containment) */
    XMesaVisual xm_visual;	/* Describes the buffers */
    XMesaBuffer xm_buffer;	/* current span/point/line/triangle buffer */
 
@@ -204,7 +206,7 @@ struct xmesa_renderbuffer
  * Basically corresponds to a GLXDrawable.
  */
 struct xmesa_buffer {
-   GLframebuffer mesa_buffer;	/* depth, stencil, accum, etc buffers */
+   struct gl_framebuffer mesa_buffer;	/* depth, stencil, accum, etc buffers */
 				/* This MUST BE FIRST! */
    GLboolean wasCurrent;	/* was ever the current buffer? */
    XMesaVisual xm_visual;	/* the X/Mesa visual */
@@ -212,6 +214,9 @@ struct xmesa_buffer {
    XMesaDisplay *display;
    BufferType type;             /* window, pixmap, pbuffer or glxwindow */
 
+   GLboolean largestPbuffer;    /**< for pbuffers */
+   GLboolean preservedContents; /**< for pbuffers */
+
    struct xmesa_renderbuffer *frontxrb; /* front color renderbuffer */
    struct xmesa_renderbuffer *backxrb;  /* back color renderbuffer */
 
@@ -428,7 +433,7 @@ extern const int xmesa_kernel8[DITH_DY * DITH_DX];
  * If pixelformat==PF_HPCR:
  *
  *      HP Color Recovery dithering               (ad@lms.be 30/08/95)
- *      HP has on it's 8-bit 700-series computers, a feature called
+ *      HP has on its 8-bit 700-series computers, a feature called
  *      'Color Recovery'.  This allows near 24-bit output (so they say).
  *      It is enabled by selecting the 8-bit  TrueColor  visual AND
  *      corresponding  colormap (see tkInitWindow) AND doing some special
@@ -491,7 +496,7 @@ extern const int xmesa_kernel1[16];
  */
 
 extern struct xmesa_renderbuffer *
-xmesa_new_renderbuffer(GLcontext *ctx, GLuint name, const GLvisual *visual,
+xmesa_new_renderbuffer(struct gl_context *ctx, GLuint name, const struct gl_config *visual,
                        GLboolean backBuffer);
 
 extern void
@@ -501,7 +506,7 @@ extern XMesaBuffer
 xmesa_find_buffer(XMesaDisplay *dpy, XMesaColormap cmap, XMesaBuffer notThis);
 
 extern unsigned long
-xmesa_color_to_pixel( GLcontext *ctx,
+xmesa_color_to_pixel( struct gl_context *ctx,
                       GLubyte r, GLubyte g, GLubyte b, GLubyte a,
                       GLuint pixelFormat );
 
@@ -517,7 +522,7 @@ xmesa_init_driver_functions( XMesaVisual xmvisual,
                              struct dd_function_table *driver );
 
 extern void
-xmesa_update_state( GLcontext *ctx, GLbitfield new_state );
+xmesa_update_state( struct gl_context *ctx, GLbitfield new_state );
 
 extern void
 xmesa_set_renderbuffer_funcs(struct xmesa_renderbuffer *xrb,
@@ -538,22 +543,22 @@ xmesa_renderbuffer(struct gl_renderbuffer *rb)
 
 
 /**
- * Return pointer to XMesaContext corresponding to a Mesa GLcontext.
+ * Return pointer to XMesaContext corresponding to a Mesa struct gl_context.
  * Since we're using structure containment, it's just a cast!.
  */
 static INLINE XMesaContext
-XMESA_CONTEXT(GLcontext *ctx)
+XMESA_CONTEXT(struct gl_context *ctx)
 {
    return (XMesaContext) ctx;
 }
 
 
 /**
- * Return pointer to XMesaBuffer corresponding to a Mesa GLframebuffer.
+ * Return pointer to XMesaBuffer corresponding to a Mesa struct gl_framebuffer.
  * Since we're using structure containment, it's just a cast!.
  */
 static INLINE XMesaBuffer
-XMESA_BUFFER(GLframebuffer *b)
+XMESA_BUFFER(struct gl_framebuffer *b)
 {
    return (XMesaBuffer) b;
 }
@@ -562,12 +567,12 @@ XMESA_BUFFER(GLframebuffer *b)
 /* Plugged into the software rasterizer.  Try to use internal
  * swrast-style point, line and triangle functions.
  */
-extern void xmesa_choose_point( GLcontext *ctx );
-extern void xmesa_choose_line( GLcontext *ctx );
-extern void xmesa_choose_triangle( GLcontext *ctx );
+extern void xmesa_choose_point( struct gl_context *ctx );
+extern void xmesa_choose_line( struct gl_context *ctx );
+extern void xmesa_choose_triangle( struct gl_context *ctx );
 
 
-extern void xmesa_register_swrast_functions( GLcontext *ctx );
+extern void xmesa_register_swrast_functions( struct gl_context *ctx );