struct pipe_surface *
trace_surface_create(struct trace_texture *tr_tex,
struct pipe_surface *surface)
{
struct trace_screen *tr_scr = trace_screen(tr_tex->base.screen);
struct trace_surface *tr_surf;
if(!surface)
goto error;
assert(surface->texture == tr_tex->texture);
tr_surf = CALLOC_STRUCT(trace_surface);
if(!tr_surf)
goto error;
memcpy(&tr_surf->base, surface, sizeof(struct pipe_surface));
pipe_reference_init(&tr_surf->base.reference, 1);
tr_surf->base.texture = NULL;
pipe_texture_reference(&tr_surf->base.texture, &tr_tex->base);
tr_surf->surface = surface;
trace_screen_add_to_list(tr_scr, surfaces, tr_surf);
return &tr_surf->base;
error:
pipe_surface_reference(&surface, NULL);
return NULL;
}
struct pipe_transfer *
trace_transfer_create(struct trace_texture *tr_tex,
struct pipe_transfer *transfer)
{
struct trace_screen *tr_scr = trace_screen(tr_tex->base.screen);
struct trace_transfer *tr_trans;
if(!transfer)
goto error;
assert(transfer->texture == tr_tex->texture);
tr_trans = CALLOC_STRUCT(trace_transfer);
if(!tr_trans)
goto error;
memcpy(&tr_trans->base, transfer, sizeof(struct pipe_transfer));
tr_trans->base.texture = NULL;
pipe_texture_reference(&tr_trans->base.texture, &tr_tex->base);
tr_trans->transfer = transfer;
assert(tr_trans->base.texture == &tr_tex->base);
trace_screen_add_to_list(tr_scr, transfers, tr_trans);
return &tr_trans->base;
error:
transfer->texture->screen->tex_transfer_destroy(transfer);
return NULL;
}
struct pipe_texture *
trace_texture_create(struct trace_screen *tr_scr,
struct pipe_texture *texture)
{
struct trace_texture *tr_tex;
if(!texture)
goto error;
assert(texture->screen == tr_scr->screen);
tr_tex = CALLOC_STRUCT(trace_texture);
if(!tr_tex)
goto error;
memcpy(&tr_tex->base, texture, sizeof(struct pipe_texture));
pipe_reference_init(&tr_tex->base.reference, 1);
tr_tex->base.screen = &tr_scr->base;
tr_tex->texture = texture;
trace_screen_add_to_list(tr_scr, textures, tr_tex);
return &tr_tex->base;
error:
pipe_texture_reference(&texture, NULL);
return NULL;
}
struct trace_shader * trace_shader_create(struct trace_context *tr_ctx,
const struct pipe_shader_state *state,
void *result,
enum trace_shader_type type)
{
struct trace_shader *tr_shdr = CALLOC_STRUCT(trace_shader);
tr_shdr->state = result;
tr_shdr->type = type;
tr_shdr->tokens = tgsi_dup_tokens(state->tokens);
/* works on context as well */
trace_screen_add_to_list(tr_ctx, shaders, tr_shdr);
return tr_shdr;
}
struct pipe_context *
trace_context_create(struct trace_screen *tr_scr,
struct pipe_context *pipe)
{
struct trace_context *tr_ctx;
if(!pipe)
goto error1;
if(!trace_enabled())
goto error1;
tr_ctx = CALLOC_STRUCT(trace_context);
if(!tr_ctx)
goto error1;
tr_ctx->base.winsys = NULL;
tr_ctx->base.priv = pipe->priv; /* expose wrapped priv data */
tr_ctx->base.screen = &tr_scr->base;
tr_ctx->draw_blocker = debug_get_flags_option("RBUG_BLOCK",
rbug_blocker_flags,
0);
pipe_mutex_init(tr_ctx->draw_mutex);
pipe_condvar_init(tr_ctx->draw_cond);
pipe_mutex_init(tr_ctx->list_mutex);
make_empty_list(&tr_ctx->shaders);
tr_ctx->base.destroy = trace_context_destroy;
tr_ctx->base.draw_arrays = trace_context_draw_arrays;
tr_ctx->base.draw_elements = trace_context_draw_elements;
tr_ctx->base.draw_range_elements = trace_context_draw_range_elements;
tr_ctx->base.create_query = trace_context_create_query;
tr_ctx->base.destroy_query = trace_context_destroy_query;
tr_ctx->base.begin_query = trace_context_begin_query;
tr_ctx->base.end_query = trace_context_end_query;
tr_ctx->base.get_query_result = trace_context_get_query_result;
tr_ctx->base.create_blend_state = trace_context_create_blend_state;
tr_ctx->base.bind_blend_state = trace_context_bind_blend_state;
tr_ctx->base.delete_blend_state = trace_context_delete_blend_state;
tr_ctx->base.create_sampler_state = trace_context_create_sampler_state;
tr_ctx->base.bind_fragment_sampler_states = trace_context_bind_fragment_sampler_states;
tr_ctx->base.bind_vertex_sampler_states = trace_context_bind_vertex_sampler_states;
tr_ctx->base.delete_sampler_state = trace_context_delete_sampler_state;
tr_ctx->base.create_rasterizer_state = trace_context_create_rasterizer_state;
tr_ctx->base.bind_rasterizer_state = trace_context_bind_rasterizer_state;
tr_ctx->base.delete_rasterizer_state = trace_context_delete_rasterizer_state;
tr_ctx->base.create_depth_stencil_alpha_state = trace_context_create_depth_stencil_alpha_state;
tr_ctx->base.bind_depth_stencil_alpha_state = trace_context_bind_depth_stencil_alpha_state;
tr_ctx->base.delete_depth_stencil_alpha_state = trace_context_delete_depth_stencil_alpha_state;
tr_ctx->base.create_fs_state = trace_context_create_fs_state;
tr_ctx->base.bind_fs_state = trace_context_bind_fs_state;
tr_ctx->base.delete_fs_state = trace_context_delete_fs_state;
tr_ctx->base.create_vs_state = trace_context_create_vs_state;
tr_ctx->base.bind_vs_state = trace_context_bind_vs_state;
tr_ctx->base.delete_vs_state = trace_context_delete_vs_state;
tr_ctx->base.set_blend_color = trace_context_set_blend_color;
tr_ctx->base.set_stencil_ref = trace_context_set_stencil_ref;
tr_ctx->base.set_clip_state = trace_context_set_clip_state;
tr_ctx->base.set_constant_buffer = trace_context_set_constant_buffer;
tr_ctx->base.set_framebuffer_state = trace_context_set_framebuffer_state;
tr_ctx->base.set_polygon_stipple = trace_context_set_polygon_stipple;
tr_ctx->base.set_scissor_state = trace_context_set_scissor_state;
tr_ctx->base.set_viewport_state = trace_context_set_viewport_state;
tr_ctx->base.set_fragment_sampler_textures = trace_context_set_fragment_sampler_textures;
tr_ctx->base.set_vertex_sampler_textures = trace_context_set_vertex_sampler_textures;
tr_ctx->base.set_vertex_buffers = trace_context_set_vertex_buffers;
tr_ctx->base.set_vertex_elements = trace_context_set_vertex_elements;
if (pipe->surface_copy)
tr_ctx->base.surface_copy = trace_context_surface_copy;
if (pipe->surface_fill)
tr_ctx->base.surface_fill = trace_context_surface_fill;
tr_ctx->base.clear = trace_context_clear;
tr_ctx->base.flush = trace_context_flush;
tr_ctx->base.is_texture_referenced = trace_is_texture_referenced;
tr_ctx->base.is_buffer_referenced = trace_is_buffer_referenced;
tr_ctx->pipe = pipe;
trace_screen_add_to_list(tr_scr, contexts, tr_ctx);
return &tr_ctx->base;
error1:
return pipe;
}
