diff options
Diffstat (limited to 'src/gallium/auxiliary/draw/draw_pipe_aaline.c')
| -rw-r--r-- | src/gallium/auxiliary/draw/draw_pipe_aaline.c | 58 |
1 files changed, 39 insertions, 19 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe_aaline.c b/src/gallium/auxiliary/draw/draw_pipe_aaline.c index 1c07ab1365..f4615064e6 100644 --- a/src/gallium/auxiliary/draw/draw_pipe_aaline.c +++ b/src/gallium/auxiliary/draw/draw_pipe_aaline.c @@ -40,6 +40,7 @@ #include "util/u_format.h" #include "util/u_math.h" #include "util/u_memory.h" +#include "util/u_sampler.h" #include "tgsi/tgsi_transform.h" #include "tgsi/tgsi_dump.h" @@ -88,8 +89,9 @@ struct aaline_stage void *sampler_cso; struct pipe_texture *texture; + struct pipe_sampler_view *sampler_view; uint num_samplers; - uint num_textures; + uint num_sampler_views; /* @@ -98,7 +100,7 @@ struct aaline_stage struct aaline_fragment_shader *fs; struct { void *sampler[PIPE_MAX_SAMPLERS]; - struct pipe_texture *texture[PIPE_MAX_SAMPLERS]; + struct pipe_sampler_view *sampler_views[PIPE_MAX_SAMPLERS]; } state; /* @@ -111,8 +113,9 @@ struct aaline_stage void (*driver_bind_sampler_states)(struct pipe_context *, unsigned, void **); - void (*driver_set_sampler_textures)(struct pipe_context *, unsigned, - struct pipe_texture **); + void (*driver_set_sampler_views)(struct pipe_context *, + unsigned, + struct pipe_sampler_view **); struct pipe_context *pipe; }; @@ -394,6 +397,7 @@ aaline_create_texture(struct aaline_stage *aaline) struct pipe_context *pipe = aaline->pipe; struct pipe_screen *screen = pipe->screen; struct pipe_texture texTemp; + struct pipe_sampler_view viewTempl; uint level; memset(&texTemp, 0, sizeof(texTemp)); @@ -408,6 +412,16 @@ aaline_create_texture(struct aaline_stage *aaline) if (!aaline->texture) return FALSE; + u_sampler_view_default_template(&viewTempl, + aaline->texture, + aaline->texture->format); + aaline->sampler_view = pipe->create_sampler_view(pipe, + aaline->texture, + &viewTempl); + if (!aaline->sampler_view) { + return FALSE; + } + /* Fill in mipmap images. * Basically each level is solid opaque, except for the outermost * texels which are zero. Special case the 1x1 and 2x2 levels. @@ -669,16 +683,16 @@ aaline_first_line(struct draw_stage *stage, struct prim_header *header) /* how many samplers? */ /* we'll use sampler/texture[pstip->sampler_unit] for the stipple */ - num_samplers = MAX2(aaline->num_textures, aaline->num_samplers); + num_samplers = MAX2(aaline->num_sampler_views, aaline->num_samplers); num_samplers = MAX2(num_samplers, aaline->fs->sampler_unit + 1); aaline->state.sampler[aaline->fs->sampler_unit] = aaline->sampler_cso; - pipe_texture_reference(&aaline->state.texture[aaline->fs->sampler_unit], - aaline->texture); + pipe_sampler_view_reference(&aaline->state.sampler_views[aaline->fs->sampler_unit], + aaline->sampler_view); draw->suspend_flushing = TRUE; aaline->driver_bind_sampler_states(pipe, num_samplers, aaline->state.sampler); - aaline->driver_set_sampler_textures(pipe, num_samplers, aaline->state.texture); + aaline->driver_set_sampler_views(pipe, num_samplers, aaline->state.sampler_views); draw->suspend_flushing = FALSE; /* now really draw first line */ @@ -702,8 +716,9 @@ aaline_flush(struct draw_stage *stage, unsigned flags) aaline->driver_bind_fs_state(pipe, aaline->fs->driver_fs); aaline->driver_bind_sampler_states(pipe, aaline->num_samplers, aaline->state.sampler); - aaline->driver_set_sampler_textures(pipe, aaline->num_textures, - aaline->state.texture); + aaline->driver_set_sampler_views(pipe, + aaline->num_sampler_views, + aaline->state.sampler_views); draw->suspend_flushing = FALSE; draw->extra_shader_outputs.slot = 0; @@ -724,7 +739,7 @@ aaline_destroy(struct draw_stage *stage) uint i; for (i = 0; i < PIPE_MAX_SAMPLERS; i++) { - pipe_texture_reference(&aaline->state.texture[i], NULL); + pipe_sampler_view_reference(&aaline->state.sampler_views[i], NULL); } if (aaline->sampler_cso) @@ -733,6 +748,10 @@ aaline_destroy(struct draw_stage *stage) if (aaline->texture) pipe_texture_reference(&aaline->texture, NULL); + if (aaline->sampler_view) { + pipe_sampler_view_reference(&aaline->sampler_view, NULL); + } + draw_free_temp_verts( stage ); FREE( stage ); @@ -844,23 +863,24 @@ aaline_bind_sampler_states(struct pipe_context *pipe, static void -aaline_set_sampler_textures(struct pipe_context *pipe, - unsigned num, struct pipe_texture **texture) +aaline_set_sampler_views(struct pipe_context *pipe, + unsigned num, + struct pipe_sampler_view **views) { struct aaline_stage *aaline = aaline_stage_from_pipe(pipe); uint i; /* save current */ for (i = 0; i < num; i++) { - pipe_texture_reference(&aaline->state.texture[i], texture[i]); + pipe_sampler_view_reference(&aaline->state.sampler_views[i], views[i]); } for ( ; i < PIPE_MAX_SAMPLERS; i++) { - pipe_texture_reference(&aaline->state.texture[i], NULL); + pipe_sampler_view_reference(&aaline->state.sampler_views[i], NULL); } - aaline->num_textures = num; + aaline->num_sampler_views = num; /* pass-through */ - aaline->driver_set_sampler_textures(aaline->pipe, num, texture); + aaline->driver_set_sampler_views(aaline->pipe, num, views); } @@ -898,7 +918,7 @@ draw_install_aaline_stage(struct draw_context *draw, struct pipe_context *pipe) aaline->driver_delete_fs_state = pipe->delete_fs_state; aaline->driver_bind_sampler_states = pipe->bind_fragment_sampler_states; - aaline->driver_set_sampler_textures = pipe->set_fragment_sampler_textures; + aaline->driver_set_sampler_views = pipe->set_fragment_sampler_views; /* override the driver's functions */ pipe->create_fs_state = aaline_create_fs_state; @@ -906,7 +926,7 @@ draw_install_aaline_stage(struct draw_context *draw, struct pipe_context *pipe) pipe->delete_fs_state = aaline_delete_fs_state; pipe->bind_fragment_sampler_states = aaline_bind_sampler_states; - pipe->set_fragment_sampler_textures = aaline_set_sampler_textures; + pipe->set_fragment_sampler_views = aaline_set_sampler_views; /* Install once everything is known to be OK: */ |