diff options
Diffstat (limited to 'render/pixman')
| -rw-r--r-- | render/pixman/pass.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/render/pixman/pass.c b/render/pixman/pass.c index 69d5e5e0..f6e7db0d 100644 --- a/render/pixman/pass.c +++ b/render/pixman/pass.c @@ -31,7 +31,6 @@ static void render_pass_add_texture(struct wlr_render_pass *wlr_pass, struct wlr_pixman_render_pass *pass = get_render_pass(wlr_pass); struct wlr_pixman_texture *texture = get_texture(options->texture); struct wlr_pixman_buffer *buffer = pass->buffer; - struct wlr_box dst_box = options->dst_box; if (texture->buffer != NULL && !begin_pixman_data_ptr_access(texture->buffer, &texture->image, WLR_BUFFER_DATA_PTR_ACCESS_READ)) { @@ -47,6 +46,9 @@ static void render_pass_add_texture(struct wlr_render_pass *wlr_pass, .height = roundf(src_fbox.height), }; + struct wlr_box dst_box; + wlr_render_texture_options_get_dst_box(options, &dst_box); + pixman_image_t *mask = NULL; float alpha = wlr_render_texture_options_get_alpha(options); if (alpha != 1) { @@ -55,8 +57,14 @@ static void render_pass_add_texture(struct wlr_render_pass *wlr_pass, }); } + struct wlr_box orig_box; + wlr_box_transform(&orig_box, &dst_box, options->transform, + buffer->buffer->width, buffer->buffer->height); + int32_t dest_x, dest_y, width, height; - if (options->transform != WL_OUTPUT_TRANSFORM_NORMAL) { + if (options->transform != WL_OUTPUT_TRANSFORM_NORMAL || + orig_box.width != src_box.width || + orig_box.height != src_box.height) { // Cosinus/sinus values are extact integers for enum wl_output_transform entries int tr_cos = 1, tr_sin = 0, tr_x = 0, tr_y = 0; switch (options->transform) { @@ -84,10 +92,6 @@ static void render_pass_add_texture(struct wlr_render_pass *wlr_pass, break; } - struct wlr_box orig_box; - wlr_box_transform(&orig_box, &dst_box, options->transform, - buffer->buffer->width, buffer->buffer->height); - struct pixman_transform transform; pixman_transform_init_identity(&transform); pixman_transform_rotate(&transform, NULL, @@ -100,6 +104,9 @@ static void render_pass_add_texture(struct wlr_render_pass *wlr_pass, pixman_int_to_fixed(tr_x), pixman_int_to_fixed(tr_y)); pixman_transform_translate(&transform, NULL, -pixman_int_to_fixed(orig_box.x), -pixman_int_to_fixed(orig_box.y)); + pixman_transform_scale(&transform, NULL, + pixman_double_to_fixed(src_box.width / (double)orig_box.width), + pixman_double_to_fixed(src_box.height / (double)orig_box.height)); pixman_image_set_transform(texture->image, &transform); dest_x = dest_y = 0; |