diff options
author | Keith Whitwell <keith@tungstengraphics.com> | 2008-09-21 11:56:45 -0700 |
---|---|---|
committer | Keith Whitwell <keith@tungstengraphics.com> | 2008-09-21 11:56:45 -0700 |
commit | 34d4ef7cc0cc4746fdb5fdc0b44a680daa85bef1 (patch) | |
tree | 3f6aad4a8dd2a397e7e6842a5574f9e1ed239fa8 /src/mesa/drivers/x11/xm_buffer.c | |
parent | a70312a1546ce3ec29681f34d35707121f8c4569 (diff) |
drivers/x11: remove early gallium support
We originally piggy-backed gallium development in the X11/swrast driver,
but the necessary code has since been moved to its own location in
gallium/winsys/xlib.
Remove the old code from here as we don't want it propogated back to master
in any future merge.
Diffstat (limited to 'src/mesa/drivers/x11/xm_buffer.c')
-rw-r--r-- | src/mesa/drivers/x11/xm_buffer.c | 113 |
1 files changed, 17 insertions, 96 deletions
diff --git a/src/mesa/drivers/x11/xm_buffer.c b/src/mesa/drivers/x11/xm_buffer.c index 07c79a71a8..f104d44d05 100644 --- a/src/mesa/drivers/x11/xm_buffer.c +++ b/src/mesa/drivers/x11/xm_buffer.c @@ -35,10 +35,6 @@ #include "main/imports.h" #include "main/framebuffer.h" #include "main/renderbuffer.h" -#include "pipe/p_state.h" -#include "pipe/p_defines.h" -#include "pipe/p_winsys.h" -#include "state_tracker/st_context.h" #if defined(USE_XSHM) && !defined(XFree86Server) @@ -249,18 +245,6 @@ xmesa_delete_renderbuffer(struct gl_renderbuffer *rb) } -static void -finish_surface_init(GLcontext *ctx, struct xmesa_renderbuffer *xrb) -{ - struct pipe_context *pipe = ctx->st->pipe; - if (!xrb->St.surface->region) { - int w = 1, h = 1; - xrb->St.surface->region = pipe->winsys->region_alloc(pipe->winsys, - 1, w, h, 0x0); - } -} - - /** * Reallocate renderbuffer storage for front color buffer. * Called via gl_renderbuffer::AllocStorage() @@ -284,12 +268,6 @@ xmesa_alloc_front_storage(GLcontext *ctx, struct gl_renderbuffer *rb, rb->Height = height; rb->InternalFormat = internalFormat; - if (!xrb->St.surface || !xrb->St.surface->region) - finish_surface_init(ctx, xrb); - - xrb->St.surface->width = width; - xrb->St.surface->height = height; - return GL_TRUE; } @@ -339,103 +317,46 @@ xmesa_alloc_back_storage(GLcontext *ctx, struct gl_renderbuffer *rb, xrb->origin4 = NULL; } - if (!xrb->St.surface || !xrb->St.surface->region) - finish_surface_init(ctx, xrb); - - xrb->St.surface->width = width; - xrb->St.surface->height = height; - return GL_TRUE; } -/** - * Called to create the front/back color renderbuffers, not user-created - * renderbuffers. - */ struct xmesa_renderbuffer * -xmesa_create_renderbuffer(GLcontext *ctx, GLuint name, const GLvisual *visual, - GLboolean backBuffer) +xmesa_new_renderbuffer(GLcontext *ctx, GLuint name, const GLvisual *visual, + GLboolean backBuffer) { struct xmesa_renderbuffer *xrb = CALLOC_STRUCT(xmesa_renderbuffer); - struct pipe_context *pipe = NULL;/*ctx->st->pipe;*/ if (xrb) { GLuint name = 0; - GLuint pipeFormat = 0; - struct xmesa_surface *xms; - - _mesa_init_renderbuffer(&xrb->St.Base, name); + _mesa_init_renderbuffer(&xrb->Base, name); - xrb->St.Base.Delete = xmesa_delete_renderbuffer; + xrb->Base.Delete = xmesa_delete_renderbuffer; if (backBuffer) - xrb->St.Base.AllocStorage = xmesa_alloc_back_storage; + xrb->Base.AllocStorage = xmesa_alloc_back_storage; else - xrb->St.Base.AllocStorage = xmesa_alloc_front_storage; + xrb->Base.AllocStorage = xmesa_alloc_front_storage; if (visual->rgbMode) { - xrb->St.Base.InternalFormat = GL_RGBA; - xrb->St.Base._BaseFormat = GL_RGBA; - xrb->St.Base.DataType = GL_UNSIGNED_BYTE; - xrb->St.Base.RedBits = visual->redBits; - xrb->St.Base.GreenBits = visual->greenBits; - xrb->St.Base.BlueBits = visual->blueBits; - xrb->St.Base.AlphaBits = visual->alphaBits; - pipeFormat = PIPE_FORMAT_U_A8_R8_G8_B8; + xrb->Base.InternalFormat = GL_RGBA; + xrb->Base._BaseFormat = GL_RGBA; + xrb->Base.DataType = GL_UNSIGNED_BYTE; + xrb->Base.RedBits = visual->redBits; + xrb->Base.GreenBits = visual->greenBits; + xrb->Base.BlueBits = visual->blueBits; + xrb->Base.AlphaBits = visual->alphaBits; } else { - xrb->St.Base.InternalFormat = GL_COLOR_INDEX; - xrb->St.Base._BaseFormat = GL_COLOR_INDEX; - xrb->St.Base.DataType = GL_UNSIGNED_INT; - xrb->St.Base.IndexBits = visual->indexBits; + xrb->Base.InternalFormat = GL_COLOR_INDEX; + xrb->Base._BaseFormat = GL_COLOR_INDEX; + xrb->Base.DataType = GL_UNSIGNED_INT; + xrb->Base.IndexBits = visual->indexBits; } /* only need to set Red/Green/EtcBits fields for user-created RBs */ - - xrb->St.surface = xmesa_new_color_surface(pipe, pipeFormat); - xms = (struct xmesa_surface *) xrb->St.surface; - xms->xrb = xrb; } return xrb; } -#if 0 -struct gl_renderbuffer * -xmesa_new_renderbuffer(GLcontext *ctx, struct gl_renderbuffer *rb, - GLenum internalFormat, GLuint width, GLuint height) -{ - struct xmesa_renderbuffer *xrb = CALLOC_STRUCT(xmesa_renderbuffer); - if (xrb) { - GLuint name = 0; - _mesa_init_renderbuffer(&xrb->St.Base, name); - - xrb->St.Base.Delete = xmesa_delete_renderbuffer; - if (backBuffer) - xrb->St.Base.AllocStorage = xmesa_alloc_back_storage; - else - xrb->St.Base.AllocStorage = xmesa_alloc_front_storage; - - if (visual->rgbMode) { - xrb->St.Base.InternalFormat = GL_RGBA; - xrb->St.Base._BaseFormat = GL_RGBA; - xrb->St.Base.DataType = GL_UNSIGNED_BYTE; - xrb->St.Base.RedBits = visual->redBits; - xrb->St.Base.GreenBits = visual->greenBits; - xrb->St.Base.BlueBits = visual->blueBits; - xrb->St.Base.AlphaBits = visual->alphaBits; - } - else { - xrb->St.Base.InternalFormat = GL_COLOR_INDEX; - xrb->St.Base._BaseFormat = GL_COLOR_INDEX; - xrb->St.Base.DataType = GL_UNSIGNED_INT; - xrb->St.Base.IndexBits = visual->indexBits; - } - /* only need to set Red/Green/EtcBits fields for user-created RBs */ - } - return xrb; -} -#endif - - /** * Called via gl_framebuffer::Delete() method when this buffer * is _really_ being deleted. |