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Optionally scale 3D render content

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This commit is contained in:
Bastiaan Olij 2021-08-19 11:52:06 +10:00
parent 6e87d62873
commit 64626cc435
15 changed files with 184 additions and 34 deletions
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3
doc/classes/ProjectSettings.xml
View file

@ -1473,6 +1473,9 @@
</member>
<member name="rendering/2d/snap/snap_2d_vertices_to_pixel" type="bool" setter="" getter="" default="false">
</member>
<member name="rendering/3d/viewport/scale" type="int" setter="" getter="" default="0">
Scale the 3D render buffer based on the viewport size. The smaller the faster 3D rendering is performed but at the cost of quality.
</member>
<member name="rendering/anti_aliasing/quality/msaa" type="int" setter="" getter="" default="0">
Sets the number of MSAA samples to use (as a power of two). MSAA is used to reduce aliasing around the edges of polygons. A higher MSAA value results in smoother edges but can be significantly slower on some hardware.
</member>

18
doc/classes/RenderingServer.xml
View file

@ -3082,6 +3082,14 @@
If [code]true[/code], render the contents of the viewport directly to screen. This allows a low-level optimization where you can skip drawing a viewport to the root viewport. While this optimization can result in a significant increase in speed (especially on older devices), it comes at a cost of usability. When this is enabled, you cannot read from the viewport or from the [code]SCREEN_TEXTURE[/code]. You also lose the benefit of certain window settings, such as the various stretch modes. Another consequence to be aware of is that in 2D the rendering happens in window coordinates, so if you have a viewport that is double the size of the window, and you set this, then only the portion that fits within the window will be drawn, no automatic scaling is possible, even if your game scene is significantly larger than the window size.
</description>
</method>
<method name="viewport_set_scale_3d">
<return type="void" />
<argument index="0" name="viewport" type="RID" />
<argument index="1" name="scale" type="int" enum="RenderingServer.ViewportScale3D" />
<description>
Sets the scale at which we render 3D contents.
</description>
</method>
<method name="viewport_set_scenario">
<return type="void" />
<argument index="0" name="viewport" type="RID" />
@ -3896,6 +3904,16 @@
</constant>
<constant name="VIEWPORT_DEBUG_DRAW_OCCLUDERS" value="23" enum="ViewportDebugDraw">
</constant>
<constant name="VIEWPORT_SCALE_3D_DISABLED" value="0" enum="ViewportScale3D">
</constant>
<constant name="VIEWPORT_SCALE_3D_75_PERCENT" value="1" enum="ViewportScale3D">
</constant>
<constant name="VIEWPORT_SCALE_3D_50_PERCENT" value="2" enum="ViewportScale3D">
</constant>
<constant name="VIEWPORT_SCALE_3D_33_PERCENT" value="3" enum="ViewportScale3D">
</constant>
<constant name="VIEWPORT_SCALE_3D_25_PERCENT" value="4" enum="ViewportScale3D">
</constant>
<constant name="SKY_MODE_AUTOMATIC" value="0" enum="SkyMode">
</constant>
<constant name="SKY_MODE_QUALITY" value="1" enum="SkyMode">

13
doc/classes/Viewport.xml
View file

@ -211,6 +211,9 @@
<member name="physics_object_picking" type="bool" setter="set_physics_object_picking" getter="get_physics_object_picking" default="false">
If [code]true[/code], the objects rendered by viewport become subjects of mouse picking process.
</member>
<member name="scale_3d" type="int" setter="set_scale_3d" getter="get_scale_3d" enum="Viewport.Scale3D" default="0">
The scale at which 3D content is rendered.
</member>
<member name="screen_space_aa" type="int" setter="set_screen_space_aa" getter="get_screen_space_aa" enum="Viewport.ScreenSpaceAA" default="0">
Sets the screen-space antialiasing method used. Screen-space antialiasing works by selectively blurring edges in a post-process shader. It differs from MSAA which takes multiple coverage samples while rendering objects. Screen-space AA methods are typically faster than MSAA and will smooth out specular aliasing, but tend to make scenes appear blurry.
</member>
@ -271,6 +274,16 @@
</signal>
</signals>
<constants>
<constant name="SCALE_3D_DISABLED" value="0" enum="Scale3D">
</constant>
<constant name="SCALE_3D_75_PERCENT" value="1" enum="Scale3D">
</constant>
<constant name="SCALE_3D_50_PERCENT" value="2" enum="Scale3D">
</constant>
<constant name="SCALE_3D_33_PERCENT" value="3" enum="Scale3D">
</constant>
<constant name="SCALE_3D_25_PERCENT" value="4" enum="Scale3D">
</constant>
<constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_DISABLED" value="0" enum="ShadowAtlasQuadrantSubdiv">
This quadrant will not be used.
</constant>

8
drivers/vulkan/rendering_device_vulkan.cpp
View file

@ -2740,6 +2740,14 @@ bool RenderingDeviceVulkan::texture_is_valid(RID p_texture) {
return texture_owner.owns(p_texture);
}
Size2i RenderingDeviceVulkan::texture_size(RID p_texture) {
_THREAD_SAFE_METHOD_
Texture *tex = texture_owner.getornull(p_texture);
ERR_FAIL_COND_V(!tex, Size2i());
return Size2i(tex->width, tex->height);
}
Error RenderingDeviceVulkan::texture_copy(RID p_from_texture, RID p_to_texture, const Vector3 &p_from, const Vector3 &p_to, const Vector3 &p_size, uint32_t p_src_mipmap, uint32_t p_dst_mipmap, uint32_t p_src_layer, uint32_t p_dst_layer, uint32_t p_post_barrier) {
_THREAD_SAFE_METHOD_

1
drivers/vulkan/rendering_device_vulkan.h
View file

@ -1044,6 +1044,7 @@ public:
virtual bool texture_is_format_supported_for_usage(DataFormat p_format, uint32_t p_usage) const;
virtual bool texture_is_shared(RID p_texture);
virtual bool texture_is_valid(RID p_texture);
virtual Size2i texture_size(RID p_texture);
virtual Error texture_copy(RID p_from_texture, RID p_to_texture, const Vector3 &p_from, const Vector3 &p_to, const Vector3 &p_size, uint32_t p_src_mipmap, uint32_t p_dst_mipmap, uint32_t p_src_layer, uint32_t p_dst_layer, uint32_t p_post_barrier = BARRIER_MASK_ALL);
virtual Error texture_clear(RID p_texture, const Color &p_color, uint32_t p_base_mipmap, uint32_t p_mipmaps, uint32_t p_base_layer, uint32_t p_layers, uint32_t p_post_barrier = BARRIER_MASK_ALL);

26
scene/main/viewport.cpp
View file

@ -3451,6 +3451,17 @@ void Viewport::set_use_xr(bool p_use_xr) {
bool Viewport::is_using_xr() {
return use_xr;
}
void Viewport::set_scale_3d(const Scale3D p_scale_3d) {
scale_3d = p_scale_3d;
RS::get_singleton()->viewport_set_scale_3d(viewport, RS::ViewportScale3D(scale_3d));
}
Viewport::Scale3D Viewport::get_scale_3d() const {
return scale_3d;
}
#endif // _3D_DISABLED
void Viewport::_bind_methods() {
@ -3575,8 +3586,12 @@ void Viewport::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_use_xr", "use"), &Viewport::set_use_xr);
ClassDB::bind_method(D_METHOD("is_using_xr"), &Viewport::is_using_xr);
ClassDB::bind_method(D_METHOD("set_scale_3d", "scale"), &Viewport::set_scale_3d);
ClassDB::bind_method(D_METHOD("get_scale_3d"), &Viewport::get_scale_3d);
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "disable_3d"), "set_disable_3d", "is_3d_disabled");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "use_xr"), "set_use_xr", "is_using_xr");
ADD_PROPERTY(PropertyInfo(Variant::INT, "scale_3d", PROPERTY_HINT_ENUM, String::utf8("Disabled,75%,50%,33%,25%")), "set_scale_3d", "get_scale_3d");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "audio_listener_enable_3d"), "set_as_audio_listener_3d", "is_audio_listener_3d");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "own_world_3d"), "set_use_own_world_3d", "is_using_own_world_3d");
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "world_3d", PROPERTY_HINT_RESOURCE_TYPE, "World3D"), "set_world_3d", "get_world_3d");
@ -3620,6 +3635,12 @@ void Viewport::_bind_methods() {
ADD_SIGNAL(MethodInfo("size_changed"));
ADD_SIGNAL(MethodInfo("gui_focus_changed", PropertyInfo(Variant::OBJECT, "node", PROPERTY_HINT_RESOURCE_TYPE, "Control")));
BIND_ENUM_CONSTANT(SCALE_3D_DISABLED);
BIND_ENUM_CONSTANT(SCALE_3D_75_PERCENT);
BIND_ENUM_CONSTANT(SCALE_3D_50_PERCENT);
BIND_ENUM_CONSTANT(SCALE_3D_33_PERCENT);
BIND_ENUM_CONSTANT(SCALE_3D_25_PERCENT);
BIND_ENUM_CONSTANT(SHADOW_ATLAS_QUADRANT_SUBDIV_DISABLED);
BIND_ENUM_CONSTANT(SHADOW_ATLAS_QUADRANT_SUBDIV_1);
BIND_ENUM_CONSTANT(SHADOW_ATLAS_QUADRANT_SUBDIV_4);
@ -3734,6 +3755,11 @@ Viewport::Viewport() {
gui.tooltip_delay = GLOBAL_DEF("gui/timers/tooltip_delay_sec", 0.5);
ProjectSettings::get_singleton()->set_custom_property_info("gui/timers/tooltip_delay_sec", PropertyInfo(Variant::FLOAT, "gui/timers/tooltip_delay_sec", PROPERTY_HINT_RANGE, "0,5,0.01,or_greater")); // No negative numbers
#ifndef _3D_DISABLED
int scale = GLOBAL_GET("rendering/3d/viewport/scale");
set_scale_3d((Scale3D)scale);
#endif // _3D_DISABLED
set_sdf_oversize(sdf_oversize); //set to server
}

13
scene/main/viewport.h
View file

@ -88,6 +88,14 @@ class Viewport : public Node {
GDCLASS(Viewport, Node);
public:
enum Scale3D {
SCALE_3D_DISABLED,
SCALE_3D_75_PERCENT,
SCALE_3D_50_PERCENT,
SCALE_3D_33_PERCENT,
SCALE_3D_25_PERCENT
};
enum ShadowAtlasQuadrantSubdiv {
SHADOW_ATLAS_QUADRANT_SUBDIV_DISABLED,
SHADOW_ATLAS_QUADRANT_SUBDIV_1,
@ -577,6 +585,7 @@ public:
#ifndef _3D_DISABLED
bool use_xr = false;
Scale3D scale_3d = SCALE_3D_DISABLED;
friend class Listener3D;
Listener3D *listener_3d = nullptr;
Set<Listener3D *> listener_3d_set;
@ -647,6 +656,9 @@ public:
void set_use_xr(bool p_use_xr);
bool is_using_xr();
void set_scale_3d(const Scale3D p_scale_3d);
Scale3D get_scale_3d() const;
#endif // _3D_DISABLED
Viewport();
@ -705,6 +717,7 @@ VARIANT_ENUM_CAST(SubViewport::UpdateMode);
VARIANT_ENUM_CAST(Viewport::ShadowAtlasQuadrantSubdiv);
VARIANT_ENUM_CAST(Viewport::MSAA);
VARIANT_ENUM_CAST(Viewport::ScreenSpaceAA);
VARIANT_ENUM_CAST(Viewport::Scale3D);
VARIANT_ENUM_CAST(Viewport::DebugDraw);
VARIANT_ENUM_CAST(Viewport::SDFScale);
VARIANT_ENUM_CAST(Viewport::SDFOversize);

12
servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp
View file

@ -86,12 +86,13 @@ void RenderForwardMobile::RenderBufferDataForwardMobile::clear() {
void RenderForwardMobile::RenderBufferDataForwardMobile::configure(RID p_color_buffer, RID p_depth_buffer, RID p_target_buffer, int p_width, int p_height, RS::ViewportMSAA p_msaa, uint32_t p_view_count) {
clear();
bool is_half_resolution = false; // Set this once we support this feature.
msaa = p_msaa;
Size2i target_size = RD::get_singleton()->texture_size(p_target_buffer);
width = p_width;
height = p_height;
bool is_scaled = (target_size.width != p_width) || (target_size.height != p_height);
view_count = p_view_count;
color = p_color_buffer;
@ -124,7 +125,7 @@ void RenderForwardMobile::RenderBufferDataForwardMobile::configure(RID p_color_b
passes.push_back(pass);
color_fbs[FB_CONFIG_THREE_SUBPASSES] = RD::get_singleton()->framebuffer_create_multipass(fb, passes, RenderingDevice::INVALID_ID, view_count);
if (!is_half_resolution) {
if (!is_scaled) {
// - add blit to 2D pass
fb.push_back(p_target_buffer); // 2 - target buffer
@ -211,7 +212,7 @@ void RenderForwardMobile::RenderBufferDataForwardMobile::configure(RID p_color_b
color_fbs[FB_CONFIG_ONE_PASS] = RD::get_singleton()->framebuffer_create_multipass(fb, one_pass_with_resolve, RenderingDevice::INVALID_ID, view_count);
}
if (!is_half_resolution) {
if (!is_scaled) {
// - add blit to 2D pass
fb.push_back(p_target_buffer); // 3 - target buffer
RD::FramebufferPass blit_pass;
@ -497,7 +498,6 @@ void RenderForwardMobile::_render_scene(RenderDataRD *p_render_data, const Color
bool using_subpass_transparent = true;
bool using_subpass_post_process = true;
bool is_half_resolution = false; // Set this once we support this feature.
bool using_ssr = false; // I don't think we support this in our mobile renderer so probably should phase it out
bool using_sss = false; // I don't think we support this in our mobile renderer so probably should phase it out
@ -518,7 +518,7 @@ void RenderForwardMobile::_render_scene(RenderDataRD *p_render_data, const Color
screen_size.x = render_buffer->width;
screen_size.y = render_buffer->height;
if (is_half_resolution) {
if (render_buffer->color_fbs[FB_CONFIG_FOUR_SUBPASSES].is_null()) {
// can't do blit subpass
using_subpass_post_process = false;
} else if (env && (env->glow_enabled || env->auto_exposure || camera_effects_uses_dof(p_render_data->camera_effects))) {

10
servers/rendering/renderer_rd/renderer_scene_render_rd.cpp
View file

@ -2591,6 +2591,8 @@ void RendererSceneRenderRD::render_buffers_configure(RID p_render_buffers, RID p
ERR_FAIL_COND_MSG(p_view_count == 0, "Must have at least 1 view");
RenderBuffers *rb = render_buffers_owner.getornull(p_render_buffers);
// Should we add an overrule per viewport?
rb->width = p_width;
rb->height = p_height;
rb->render_target = p_render_target;
@ -2637,8 +2639,8 @@ void RendererSceneRenderRD::render_buffers_configure(RID p_render_buffers, RID p
tf.format = RD::DATA_FORMAT_R32_SFLOAT;
}
tf.width = p_width;
tf.height = p_height;
tf.width = rb->width;
tf.height = rb->height;
tf.usage_bits = RD::TEXTURE_USAGE_SAMPLING_BIT;
tf.array_layers = rb->view_count; // create a layer for every view
@ -2660,10 +2662,10 @@ void RendererSceneRenderRD::render_buffers_configure(RID p_render_buffers, RID p
}
RID target_texture = storage->render_target_get_rd_texture(rb->render_target);
rb->data->configure(rb->texture, rb->depth_texture, target_texture, p_width, p_height, p_msaa, p_view_count);
rb->data->configure(rb->texture, rb->depth_texture, target_texture, rb->width, rb->height, p_msaa, p_view_count);
if (is_clustered_enabled()) {
rb->cluster_builder->setup(Size2i(p_width, p_height), max_cluster_elements, rb->depth_texture, storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED), rb->texture);
rb->cluster_builder->setup(Size2i(rb->width, rb->height), max_cluster_elements, rb->depth_texture, storage->sampler_rd_get_default(RS::CANVAS_ITEM_TEXTURE_FILTER_NEAREST, RS::CANVAS_ITEM_TEXTURE_REPEAT_DISABLED), rb->texture);
}
}

82
servers/rendering/renderer_viewport.cpp
View file

@ -71,6 +71,44 @@ static Transform2D _canvas_get_transform(RendererViewport::Viewport *p_viewport,
return xf;
}
void RendererViewport::_configure_3d_render_buffers(Viewport *p_viewport) {
if (p_viewport->render_buffers.is_valid()) {
if (p_viewport->size.width == 0 || p_viewport->size.height == 0) {
RSG::scene->free(p_viewport->render_buffers);
p_viewport->render_buffers = RID();
} else {
RS::ViewportScale3D scale_3d = p_viewport->scale_3d;
if (Engine::get_singleton()->is_editor_hint()) { // ignore this inside of the editor
scale_3d = RS::VIEWPORT_SCALE_3D_DISABLED;
}
int width = p_viewport->size.width;
int height = p_viewport->size.height;
switch (scale_3d) {
case RS::VIEWPORT_SCALE_3D_75_PERCENT: {
width = (width * 3) / 4;
height = (height * 3) / 4;
}; break;
case RS::VIEWPORT_SCALE_3D_50_PERCENT: {
width = width >> 1;
height = height >> 1;
}; break;
case RS::VIEWPORT_SCALE_3D_33_PERCENT: {
width = width / 3;
height = height / 3;
}; break;
case RS::VIEWPORT_SCALE_3D_25_PERCENT: {
width = width >> 2;
height = height >> 2;
}; break;
default:
break;
}
RSG::scene->render_buffers_configure(p_viewport->render_buffers, p_viewport->render_target, width, height, p_viewport->msaa, p_viewport->screen_space_aa, p_viewport->use_debanding, p_viewport->get_view_count());
}
}
}
void RendererViewport::_draw_3d(Viewport *p_viewport) {
RENDER_TIMESTAMP(">Begin Rendering 3D Scene");
@ -100,7 +138,7 @@ void RendererViewport::_draw_3d(Viewport *p_viewport) {
RENDER_TIMESTAMP("<End Rendering 3D Scene");
}
void RendererViewport::_draw_viewport(Viewport *p_viewport, uint32_t p_view_count) {
void RendererViewport::_draw_viewport(Viewport *p_viewport) {
if (p_viewport->measure_render_time) {
String rt_id = "vp_begin_" + itos(p_viewport->self.get_id());
RSG::storage->capture_timestamp(rt_id);
@ -142,7 +180,8 @@ void RendererViewport::_draw_viewport(Viewport *p_viewport, uint32_t p_view_coun
if ((scenario_draw_canvas_bg || can_draw_3d) && !p_viewport->render_buffers.is_valid()) {
//wants to draw 3D but there is no render buffer, create
p_viewport->render_buffers = RSG::scene->render_buffers_create();
RSG::scene->render_buffers_configure(p_viewport->render_buffers, p_viewport->render_target, p_viewport->size.width, p_viewport->size.height, p_viewport->msaa, p_viewport->screen_space_aa, p_viewport->use_debanding, p_view_count);
_configure_3d_render_buffers(p_viewport);
}
RSG::storage->render_target_request_clear(p_viewport->render_target, bgcolor);
@ -556,7 +595,7 @@ void RendererViewport::draw_viewports() {
RSG::scene->set_debug_draw_mode(vp->debug_draw);
// and draw viewport
_draw_viewport(vp, view_count);
_draw_viewport(vp);
// measure
@ -580,7 +619,7 @@ void RendererViewport::draw_viewports() {
RSG::scene->set_debug_draw_mode(vp->debug_draw);
// render standard mono camera
_draw_viewport(vp, 1);
_draw_viewport(vp);
if (vp->viewport_to_screen != DisplayServer::INVALID_WINDOW_ID && (!vp->viewport_render_direct_to_screen || !RSG::rasterizer->is_low_end())) {
//copy to screen if set as such
@ -648,9 +687,19 @@ void RendererViewport::viewport_set_use_xr(RID p_viewport, bool p_use_xr) {
}
viewport->use_xr = p_use_xr;
if (viewport->render_buffers.is_valid()) {
RSG::scene->render_buffers_configure(viewport->render_buffers, viewport->render_target, viewport->size.width, viewport->size.height, viewport->msaa, viewport->screen_space_aa, viewport->use_debanding, viewport->get_view_count());
_configure_3d_render_buffers(viewport);
}
void RendererViewport::viewport_set_scale_3d(RID p_viewport, RenderingServer::ViewportScale3D p_scale_3d) {
Viewport *viewport = viewport_owner.getornull(p_viewport);
ERR_FAIL_COND(!viewport);
if (viewport->scale_3d == p_scale_3d) {
return;
}
viewport->scale_3d = p_scale_3d;
_configure_3d_render_buffers(viewport);
}
uint32_t RendererViewport::Viewport::get_view_count() {
@ -677,14 +726,7 @@ void RendererViewport::viewport_set_size(RID p_viewport, int p_width, int p_heig
viewport->size = Size2(p_width, p_height);
uint32_t view_count = viewport->get_view_count();
RSG::storage->render_target_set_size(viewport->render_target, p_width, p_height, view_count);
if (viewport->render_buffers.is_valid()) {
if (p_width == 0 || p_height == 0) {
RSG::scene->free(viewport->render_buffers);
viewport->render_buffers = RID();
} else {
RSG::scene->render_buffers_configure(viewport->render_buffers, viewport->render_target, viewport->size.width, viewport->size.height, viewport->msaa, viewport->screen_space_aa, viewport->use_debanding, view_count);
}
}
_configure_3d_render_buffers(viewport);
viewport->occlusion_buffer_dirty = true;
}
@ -915,9 +957,7 @@ void RendererViewport::viewport_set_msaa(RID p_viewport, RS::ViewportMSAA p_msaa
return;
}
viewport->msaa = p_msaa;
if (viewport->render_buffers.is_valid()) {
RSG::scene->render_buffers_configure(viewport->render_buffers, viewport->render_target, viewport->size.width, viewport->size.height, p_msaa, viewport->screen_space_aa, viewport->use_debanding, viewport->get_view_count());
}
_configure_3d_render_buffers(viewport);
}
void RendererViewport::viewport_set_screen_space_aa(RID p_viewport, RS::ViewportScreenSpaceAA p_mode) {
@ -928,9 +968,7 @@ void RendererViewport::viewport_set_screen_space_aa(RID p_viewport, RS::Viewport
return;
}
viewport->screen_space_aa = p_mode;
if (viewport->render_buffers.is_valid()) {
RSG::scene->render_buffers_configure(viewport->render_buffers, viewport->render_target, viewport->size.width, viewport->size.height, viewport->msaa, p_mode, viewport->use_debanding, viewport->get_view_count());
}
_configure_3d_render_buffers(viewport);
}
void RendererViewport::viewport_set_use_debanding(RID p_viewport, bool p_use_debanding) {
@ -941,9 +979,7 @@ void RendererViewport::viewport_set_use_debanding(RID p_viewport, bool p_use_deb
return;
}
viewport->use_debanding = p_use_debanding;
if (viewport->render_buffers.is_valid()) {
RSG::scene->render_buffers_configure(viewport->render_buffers, viewport->render_target, viewport->size.width, viewport->size.height, viewport->msaa, viewport->screen_space_aa, p_use_debanding, viewport->get_view_count());
}
_configure_3d_render_buffers(viewport);
}
void RendererViewport::viewport_set_use_occlusion_culling(RID p_viewport, bool p_use_occlusion_culling) {

6
servers/rendering/renderer_viewport.h
View file

@ -49,6 +49,8 @@ public:
bool use_xr; /* use xr interface to override camera positioning and projection matrices and control output */
RS::ViewportScale3D scale_3d = RenderingServer::VIEWPORT_SCALE_3D_DISABLED;
Size2i size;
RID camera;
RID scenario;
@ -192,8 +194,9 @@ public:
int total_draw_calls_used = 0;
private:
void _configure_3d_render_buffers(Viewport *p_viewport);
void _draw_3d(Viewport *p_viewport);
void _draw_viewport(Viewport *p_viewport, uint32_t p_view_count = 1);
void _draw_viewport(Viewport *p_viewport);
int occlusion_rays_per_thread = 512;
@ -204,6 +207,7 @@ public:
void viewport_initialize(RID p_rid);
void viewport_set_use_xr(RID p_viewport, bool p_use_xr);
void viewport_set_scale_3d(RID p_viewport, RenderingServer::ViewportScale3D p_scale_3d);
void viewport_set_size(RID p_viewport, int p_width, int p_height);

1
servers/rendering/rendering_device.h
View file

@ -495,6 +495,7 @@ public:
virtual bool texture_is_format_supported_for_usage(DataFormat p_format, uint32_t p_usage) const = 0;
virtual bool texture_is_shared(RID p_texture) = 0;
virtual bool texture_is_valid(RID p_texture) = 0;
virtual Size2i texture_size(RID p_texture) = 0;
virtual Error texture_copy(RID p_from_texture, RID p_to_texture, const Vector3 &p_from, const Vector3 &p_to, const Vector3 &p_size, uint32_t p_src_mipmap, uint32_t p_dst_mipmap, uint32_t p_src_layer, uint32_t p_dst_layer, uint32_t p_post_barrier = BARRIER_MASK_ALL) = 0;
virtual Error texture_clear(RID p_texture, const Color &p_color, uint32_t p_base_mipmap, uint32_t p_mipmaps, uint32_t p_base_layer, uint32_t p_layers, uint32_t p_post_barrier = BARRIER_MASK_ALL) = 0;

1
servers/rendering/rendering_server_default.h
View file

@ -526,6 +526,7 @@ public:
FUNCRIDSPLIT(viewport)
FUNC2(viewport_set_use_xr, RID, bool)
FUNC2(viewport_set_scale_3d, RID, ViewportScale3D)
FUNC3(viewport_set_size, RID, int, int)
FUNC2(viewport_set_active, RID, bool)

13
servers/rendering_server.cpp
View file

@ -2138,6 +2138,7 @@ void RenderingServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("viewport_create"), &RenderingServer::viewport_create);
ClassDB::bind_method(D_METHOD("viewport_set_use_xr", "viewport", "use_xr"), &RenderingServer::viewport_set_use_xr);
ClassDB::bind_method(D_METHOD("viewport_set_scale_3d", "viewport", "scale"), &RenderingServer::viewport_set_scale_3d);
ClassDB::bind_method(D_METHOD("viewport_set_size", "viewport", "width", "height"), &RenderingServer::viewport_set_size);
ClassDB::bind_method(D_METHOD("viewport_set_active", "viewport", "active"), &RenderingServer::viewport_set_active);
ClassDB::bind_method(D_METHOD("viewport_set_parent_viewport", "viewport", "parent_viewport"), &RenderingServer::viewport_set_parent_viewport);
@ -2255,6 +2256,12 @@ void RenderingServer::_bind_methods() {
BIND_ENUM_CONSTANT(VIEWPORT_DEBUG_DRAW_CLUSTER_REFLECTION_PROBES);
BIND_ENUM_CONSTANT(VIEWPORT_DEBUG_DRAW_OCCLUDERS);
BIND_ENUM_CONSTANT(VIEWPORT_SCALE_3D_DISABLED);
BIND_ENUM_CONSTANT(VIEWPORT_SCALE_3D_75_PERCENT);
BIND_ENUM_CONSTANT(VIEWPORT_SCALE_3D_50_PERCENT);
BIND_ENUM_CONSTANT(VIEWPORT_SCALE_3D_33_PERCENT);
BIND_ENUM_CONSTANT(VIEWPORT_SCALE_3D_25_PERCENT);
/* SKY API */
ClassDB::bind_method(D_METHOD("sky_create"), &RenderingServer::sky_create);
@ -2795,6 +2802,12 @@ RenderingServer::RenderingServer() {
"rendering/vulkan/rendering/back_end",
PROPERTY_HINT_ENUM, "Forward Clustered (Supports Desktop Only),Forward Mobile (Supports Desktop and Mobile)"));
GLOBAL_DEF("rendering/3d/viewport/scale", 0);
ProjectSettings::get_singleton()->set_custom_property_info("rendering/3d/viewport/scale",
PropertyInfo(Variant::INT,
"rendering/3d/viewport/scale",
PROPERTY_HINT_ENUM, "Disabled,75%,50%,33%,25%"));
GLOBAL_DEF("rendering/shader_compiler/shader_cache/enabled", true);
GLOBAL_DEF("rendering/shader_compiler/shader_cache/compress", true);
GLOBAL_DEF("rendering/shader_compiler/shader_cache/use_zstd_compression", true);

11
servers/rendering_server.h
View file

@ -752,9 +752,19 @@ public:
CANVAS_ITEM_TEXTURE_REPEAT_MAX,
};
enum ViewportScale3D {
VIEWPORT_SCALE_3D_DISABLED,
VIEWPORT_SCALE_3D_75_PERCENT,
VIEWPORT_SCALE_3D_50_PERCENT,
VIEWPORT_SCALE_3D_33_PERCENT,
VIEWPORT_SCALE_3D_25_PERCENT,
VIEWPORT_SCALE_3D_MAX,
};
virtual RID viewport_create() = 0;
virtual void viewport_set_use_xr(RID p_viewport, bool p_use_xr) = 0;
virtual void viewport_set_scale_3d(RID p_viewport, ViewportScale3D p_scale_3d) = 0;
virtual void viewport_set_size(RID p_viewport, int p_width, int p_height) = 0;
virtual void viewport_set_active(RID p_viewport, bool p_active) = 0;
virtual void viewport_set_parent_viewport(RID p_viewport, RID p_parent_viewport) = 0;
@ -1542,6 +1552,7 @@ VARIANT_ENUM_CAST(RenderingServer::ViewportDebugDraw);
VARIANT_ENUM_CAST(RenderingServer::ViewportOcclusionCullingBuildQuality);
VARIANT_ENUM_CAST(RenderingServer::ViewportSDFOversize);
VARIANT_ENUM_CAST(RenderingServer::ViewportSDFScale);
VARIANT_ENUM_CAST(RenderingServer::ViewportScale3D);
VARIANT_ENUM_CAST(RenderingServer::SkyMode);
VARIANT_ENUM_CAST(RenderingServer::EnvironmentBG);
VARIANT_ENUM_CAST(RenderingServer::EnvironmentAmbientSource);