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path: root/drivers/gles3/storage/texture_storage.cpp
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Diffstat (limited to 'drivers/gles3/storage/texture_storage.cpp')
-rw-r--r--drivers/gles3/storage/texture_storage.cpp152
1 files changed, 32 insertions, 120 deletions
diff --git a/drivers/gles3/storage/texture_storage.cpp b/drivers/gles3/storage/texture_storage.cpp
index 8ea10539ec..5950997f9b 100644
--- a/drivers/gles3/storage/texture_storage.cpp
+++ b/drivers/gles3/storage/texture_storage.cpp
@@ -1343,24 +1343,6 @@ void TextureStorage::_clear_render_target(RenderTarget *rt) {
rt->fbo = 0;
rt->color = 0;
}
- /*
- if (rt->external.fbo != 0) {
- // free this
- glDeleteFramebuffers(1, &rt->external.fbo);
-
- // clean up our texture
- Texture *t = get_texture(rt->external.texture);
- t->alloc_height = 0;
- t->alloc_width = 0;
- t->width = 0;
- t->height = 0;
- t->active = false;
- texture_free(rt->external.texture);
- memdelete(t);
-
- rt->external.fbo = 0;
- }
- */
Texture *tex = get_texture(rt->texture);
tex->alloc_height = 0;
@@ -1412,6 +1394,13 @@ void TextureStorage::render_target_set_position(RID p_render_target, int p_x, in
rt->position = Point2i(p_x, p_y);
}
+Point2i TextureStorage::render_target_get_position(RID p_render_target) const {
+ RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
+ ERR_FAIL_COND_V(!rt, Point2i());
+
+ return rt->position;
+};
+
void TextureStorage::render_target_set_size(RID p_render_target, int p_width, int p_height, uint32_t p_view_count) {
RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
ERR_FAIL_COND(!rt);
@@ -1428,9 +1417,9 @@ void TextureStorage::render_target_set_size(RID p_render_target, int p_width, in
}
// TODO: convert to Size2i internally
-Size2i TextureStorage::render_target_get_size(RID p_render_target) {
+Size2i TextureStorage::render_target_get_size(RID p_render_target) const {
RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
- ERR_FAIL_COND_V(!rt, Size2());
+ ERR_FAIL_COND_V(!rt, Size2i());
return rt->size;
}
@@ -1439,105 +1428,7 @@ RID TextureStorage::render_target_get_texture(RID p_render_target) {
RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
ERR_FAIL_COND_V(!rt, RID());
- if (rt->external.fbo == 0) {
- return rt->texture;
- } else {
- return rt->external.texture;
- }
-}
-
-void TextureStorage::render_target_set_external_texture(RID p_render_target, unsigned int p_texture_id) {
- RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
- ERR_FAIL_COND(!rt);
-
- if (p_texture_id == 0) {
- if (rt->external.fbo != 0) {
- // free this
- glDeleteFramebuffers(1, &rt->external.fbo);
-
- // and this
- if (rt->external.depth != 0) {
- glDeleteRenderbuffers(1, &rt->external.depth);
- }
-
- // clean up our texture
- Texture *t = get_texture(rt->external.texture);
- t->alloc_height = 0;
- t->alloc_width = 0;
- t->width = 0;
- t->height = 0;
- t->active = false;
- texture_free(rt->external.texture);
- //memdelete(t);
-
- rt->external.fbo = 0;
- rt->external.color = 0;
- rt->external.depth = 0;
- }
- } else {
- Texture *t;
-
- if (rt->external.fbo == 0) {
- // create our fbo
- glGenFramebuffers(1, &rt->external.fbo);
- glBindFramebuffer(GL_FRAMEBUFFER, rt->external.fbo);
-
- // allocate a texture
- t = memnew(Texture);
-
- t->type = Texture::TYPE_2D;
- t->width = 0;
- t->height = 0;
- t->alloc_height = 0;
- t->alloc_width = 0;
- t->format = Image::FORMAT_RGBA8;
- t->target = GL_TEXTURE_2D;
- t->gl_format_cache = 0;
- t->gl_internal_format_cache = 0;
- t->gl_type_cache = 0;
- t->total_data_size = 0;
- t->mipmaps = 1;
- t->active = true;
- t->tex_id = 0;
- t->render_target = rt;
- t->is_render_target = true;
-
- //rt->external.texture = make_rid(t);
-
- } else {
- // bind our frame buffer
- glBindFramebuffer(GL_FRAMEBUFFER, rt->external.fbo);
-
- // find our texture
- t = get_texture(rt->external.texture);
- }
-
- // set our texture
- t->tex_id = p_texture_id;
- rt->external.color = p_texture_id;
-
- // size shouldn't be different
- t->width = rt->size.x;
- t->height = rt->size.y;
- t->alloc_height = rt->size.x;
- t->alloc_width = rt->size.y;
-
- // Switch our texture on our frame buffer
- {
- // set our texture as the destination for our framebuffer
- glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, p_texture_id, 0);
- }
-
- // check status and unbind
- GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
- glBindFramebuffer(GL_FRAMEBUFFER, GLES3::TextureStorage::system_fbo);
-
- if (status != GL_FRAMEBUFFER_COMPLETE) {
- WARN_PRINT("framebuffer fail, status: " + get_framebuffer_error(status));
- }
-
- ERR_FAIL_COND(status != GL_FRAMEBUFFER_COMPLETE);
- }
+ return rt->texture;
}
void TextureStorage::render_target_set_transparent(RID p_render_target, bool p_transparent) {
@@ -1550,6 +1441,13 @@ void TextureStorage::render_target_set_transparent(RID p_render_target, bool p_t
_update_render_target(rt);
}
+bool TextureStorage::render_target_get_transparent(RID p_render_target) const {
+ RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
+ ERR_FAIL_COND_V(!rt, false);
+
+ return rt->is_transparent;
+}
+
void TextureStorage::render_target_set_direct_to_screen(RID p_render_target, bool p_direct_to_screen) {
RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
ERR_FAIL_COND(!rt);
@@ -1564,7 +1462,14 @@ void TextureStorage::render_target_set_direct_to_screen(RID p_render_target, boo
_update_render_target(rt);
}
-bool TextureStorage::render_target_was_used(RID p_render_target) {
+bool TextureStorage::render_target_get_direct_to_screen(RID p_render_target) const {
+ RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
+ ERR_FAIL_COND_V(!rt, false);
+
+ return rt->direct_to_screen;
+}
+
+bool TextureStorage::render_target_was_used(RID p_render_target) const {
RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
ERR_FAIL_COND_V(!rt, false);
@@ -1591,6 +1496,13 @@ void TextureStorage::render_target_set_msaa(RID p_render_target, RS::ViewportMSA
_update_render_target(rt);
}
+RS::ViewportMSAA TextureStorage::render_target_get_msaa(RID p_render_target) const {
+ RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
+ ERR_FAIL_COND_V(!rt, RS::VIEWPORT_MSAA_DISABLED);
+
+ return rt->msaa;
+}
+
void TextureStorage::render_target_request_clear(RID p_render_target, const Color &p_clear_color) {
RenderTarget *rt = render_target_owner.get_or_null(p_render_target);
ERR_FAIL_COND(!rt);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 04:55:00 +0000