diff options
| author | Luca Barbieri <[email protected]> | 2010-08-03 05:47:41 +0200 |
|---|---|---|
| committer | Luca Barbieri <[email protected]> | 2010-08-21 20:42:14 +0200 |
| commit | 28eb392a853bb43bdc6cfe7ba814f046c39ca7ae (patch) | |
| tree | 6e7cc6d42f4a439aa8e543976e3893829a23be85 /src/gallium/drivers/nvfx/nvfx_context.h | |
| parent | ff74143fcc80b0157875bb0ce4b34a80f92e09c2 (diff) | |
nvfx: new 2D: new render temporaries with resources
This patch adds support for creating temporary surfaces to allow
rendering to surfaces that cannot be rendered to.
It uses the _second_ version of the render temporary infrastructure.
This is necessary for swizzled 3D textures and small mipmaps of
swizzled 2D textures.
This version of the patch creates a resource to use as a temporary
instead of a raw BO, making the code simpler.
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_context.h')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_context.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_context.h b/src/gallium/drivers/nvfx/nvfx_context.h index 278be94d525..a6ea9139675 100644 --- a/src/gallium/drivers/nvfx/nvfx_context.h +++ b/src/gallium/drivers/nvfx/nvfx_context.h @@ -11,6 +11,7 @@ #include "util/u_memory.h" #include "util/u_math.h" #include "util/u_inlines.h" +#include "util/u_double_list.h" #include "draw/draw_vertex.h" #include "util/u_blitter.h" @@ -67,6 +68,7 @@ struct nvfx_state { unsigned scissor_enabled; unsigned stipple_enabled; unsigned fp_samplers; + unsigned render_temps; }; struct nvfx_vtxelt_state { @@ -90,6 +92,7 @@ struct nvfx_context { struct draw_context *draw; struct blitter_context* blitter; + struct list_head render_cache; /* HW state derived from pipe states */ struct nvfx_state state; @@ -185,7 +188,8 @@ extern void nvfx_draw_elements_swtnl(struct pipe_context *pipe, extern void nvfx_vtxfmt_validate(struct nvfx_context *nvfx); /* nvfx_fb.c */ -extern void nvfx_state_framebuffer_validate(struct nvfx_context *nvfx); +extern int nvfx_framebuffer_prepare(struct nvfx_context *nvfx); +extern void nvfx_framebuffer_validate(struct nvfx_context *nvfx, unsigned prepare_result); void nvfx_framebuffer_relocate(struct nvfx_context *nvfx); |