void LevelGraphic::draw()
{
if (nivel_activo()) {
al_draw_bitmap(bmp,0,0,0);
switch (get_estado())
{
case INICIALIZADO:
if (font_transito)
{
al_draw_textf(font_transito,al_map_rgb(8,8,138),300 ,270 ,ALLEGRO_ALIGN_CENTRE , "%s: %d","nivel", get_level());
} else
{
printf("error al cargar el font\n");
}
break;
case CREADO:
if (font)
{
al_draw_textf(font,al_map_rgb(8,8,138),get_x() ,get_y() ,ALLEGRO_ALIGN_LEFT , "%s: %d",title.c_str(), get_level());
} else
{
printf("error al cargar el font\n");
}
break;
case DESTRUIDO:
if (last_level()){
if (font_transito)
{
al_draw_textf(font_transito,al_map_rgb(8,8,138),300 ,270 ,ALLEGRO_ALIGN_CENTRE , "%s","Game over");
} else
{
printf("error al cargar el font\n");
}
} else {
if (font_transito)
{
al_draw_textf(font_transito,al_map_rgb(8,8,138),300 ,270 ,ALLEGRO_ALIGN_CENTRE , "%s","Sigue jugando");
} else
{
printf("error al cargar el font\n");
}
}
break;
default:
break;
}
}
// al_draw_text(font, al_map_rgb(255, 0, 255), 50, 50, 0, "Hello World");
}
static struct pipe_sampler_view *
st_get_texture_sampler_view_from_stobj(struct st_context *st,
struct st_texture_object *stObj,
enum pipe_format format,
unsigned glsl_version)
{
struct pipe_sampler_view **sv;
const struct st_texture_image *firstImage;
if (!stObj || !stObj->pt) {
return NULL;
}
sv = st_texture_get_sampler_view(st, stObj);
if (util_format_is_depth_and_stencil(format)) {
if (stObj->base.StencilSampling)
format = util_format_stencil_only(format);
else {
firstImage = st_texture_image_const(_mesa_base_tex_image(&stObj->base));
if (firstImage->base._BaseFormat == GL_STENCIL_INDEX)
format = util_format_stencil_only(format);
}
}
/* if sampler view has changed dereference it */
if (*sv) {
if (check_sampler_swizzle(stObj, *sv, glsl_version) ||
(format != (*sv)->format) ||
gl_target_to_pipe(stObj->base.Target) != (*sv)->target ||
stObj->base.MinLevel + stObj->base.BaseLevel != (*sv)->u.tex.first_level ||
last_level(stObj) != (*sv)->u.tex.last_level ||
stObj->base.MinLayer != (*sv)->u.tex.first_layer ||
last_layer(stObj) != (*sv)->u.tex.last_layer) {
pipe_sampler_view_reference(sv, NULL);
}
}
if (!*sv) {
*sv = st_create_texture_sampler_view_from_stobj(st->pipe, stObj,
format, glsl_version);
} else if ((*sv)->context != st->pipe) {
/* Recreate view in correct context, use existing view as template */
struct pipe_sampler_view *new_sv =
st->pipe->create_sampler_view(st->pipe, stObj->pt, *sv);
pipe_sampler_view_reference(sv, NULL);
*sv = new_sv;
}
return *sv;
}
struct pipe_sampler_view *
st_get_texture_sampler_view_from_stobj(struct st_context *st,
struct st_texture_object *stObj,
const struct gl_sampler_object *samp,
unsigned glsl_version)
{
struct pipe_sampler_view **sv;
if (!stObj || !stObj->pt) {
return NULL;
}
sv = st_texture_get_sampler_view(st, stObj);
if (*sv) {
/* Debug check: make sure that the sampler view's parameters are
* what they're supposed to be.
*/
MAYBE_UNUSED struct pipe_sampler_view *view = *sv;
assert(!check_sampler_swizzle(st, stObj, view, glsl_version));
assert(get_sampler_view_format(st, stObj, samp) == view->format);
assert(gl_target_to_pipe(stObj->base.Target) == view->target);
if (stObj->base.Target == GL_TEXTURE_BUFFER) {
unsigned base = stObj->base.BufferOffset;
MAYBE_UNUSED unsigned size = MIN2(stObj->pt->width0 - base,
(unsigned) stObj->base.BufferSize);
assert(view->u.buf.offset == base);
assert(view->u.buf.size == size);
}
else {
assert(stObj->base.MinLevel + stObj->base.BaseLevel ==
view->u.tex.first_level);
assert(last_level(stObj) == view->u.tex.last_level);
assert(stObj->layer_override || stObj->base.MinLayer == view->u.tex.first_layer);
assert(stObj->layer_override || last_layer(stObj) == view->u.tex.last_layer);
assert(!stObj->layer_override ||
(stObj->layer_override == view->u.tex.first_layer &&
stObj->layer_override == view->u.tex.last_layer));
}
}
else {
/* create new sampler view */
enum pipe_format format = get_sampler_view_format(st, stObj, samp);
*sv = st_create_texture_sampler_view_from_stobj(st, stObj,
format, glsl_version);
}
return *sv;
}
static struct pipe_sampler_view *
st_create_texture_sampler_view_from_stobj(struct pipe_context *pipe,
struct st_texture_object *stObj,
const struct gl_sampler_object *samp,
enum pipe_format format)
{
struct pipe_sampler_view templ;
unsigned swizzle = get_texture_format_swizzle(stObj);
u_sampler_view_default_template(&templ,
stObj->pt,
format);
if (stObj->pt->target == PIPE_BUFFER) {
unsigned base, size;
unsigned f, n;
const struct util_format_description *desc
= util_format_description(templ.format);
base = stObj->base.BufferOffset;
if (base >= stObj->pt->width0)
return NULL;
size = MIN2(stObj->pt->width0 - base, (unsigned)stObj->base.BufferSize);
f = ((base * 8) / desc->block.bits) * desc->block.width;
n = ((size * 8) / desc->block.bits) * desc->block.width;
if (!n)
return NULL;
templ.u.buf.first_element = f;
templ.u.buf.last_element = f + (n - 1);
} else {
templ.u.tex.first_level = stObj->base.MinLevel + stObj->base.BaseLevel;
templ.u.tex.last_level = last_level(stObj);
assert(templ.u.tex.first_level <= templ.u.tex.last_level);
templ.u.tex.first_layer = stObj->base.MinLayer;
templ.u.tex.last_layer = last_layer(stObj);
assert(templ.u.tex.first_layer <= templ.u.tex.last_layer);
templ.target = gl_target_to_pipe(stObj->base.Target);
}
if (swizzle != SWIZZLE_NOOP) {
templ.swizzle_r = GET_SWZ(swizzle, 0);
templ.swizzle_g = GET_SWZ(swizzle, 1);
templ.swizzle_b = GET_SWZ(swizzle, 2);
templ.swizzle_a = GET_SWZ(swizzle, 3);
}
return pipe->create_sampler_view(pipe, stObj->pt, &templ);
}
static struct pipe_sampler_view *
st_create_texture_sampler_view_from_stobj(struct st_context *st,
struct st_texture_object *stObj,
enum pipe_format format,
unsigned glsl_version)
{
struct pipe_sampler_view templ;
unsigned swizzle = get_texture_format_swizzle(st, stObj, glsl_version);
u_sampler_view_default_template(&templ, stObj->pt, format);
if (stObj->pt->target == PIPE_BUFFER) {
unsigned base, size;
base = stObj->base.BufferOffset;
if (base >= stObj->pt->width0)
return NULL;
size = MIN2(stObj->pt->width0 - base, (unsigned)stObj->base.BufferSize);
if (!size)
return NULL;
templ.u.buf.offset = base;
templ.u.buf.size = size;
} else {
templ.u.tex.first_level = stObj->base.MinLevel + stObj->base.BaseLevel;
templ.u.tex.last_level = last_level(stObj);
assert(templ.u.tex.first_level <= templ.u.tex.last_level);
if (stObj->layer_override) {
templ.u.tex.first_layer = templ.u.tex.last_layer = stObj->layer_override;
} else {
templ.u.tex.first_layer = stObj->base.MinLayer;
templ.u.tex.last_layer = last_layer(stObj);
}
assert(templ.u.tex.first_layer <= templ.u.tex.last_layer);
templ.target = gl_target_to_pipe(stObj->base.Target);
}
templ.swizzle_r = GET_SWZ(swizzle, 0);
templ.swizzle_g = GET_SWZ(swizzle, 1);
templ.swizzle_b = GET_SWZ(swizzle, 2);
templ.swizzle_a = GET_SWZ(swizzle, 3);
return st->pipe->create_sampler_view(st->pipe, stObj->pt, &templ);
}
