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-rw-r--r--servers/rendering/renderer_compositor.cpp2
-rw-r--r--servers/rendering/renderer_rd/effects_rd.cpp25
-rw-r--r--servers/rendering/renderer_rd/effects_rd.h5
-rw-r--r--servers/rendering/renderer_rd/shaders/copy_to_fb.glsl62
-rw-r--r--servers/rendering/renderer_viewport.cpp1
-rw-r--r--servers/rendering/rendering_device.h1
-rw-r--r--servers/rendering_server.cpp2
-rw-r--r--servers/xr/xr_positional_tracker.cpp17
-rw-r--r--servers/xr/xr_positional_tracker.h8
-rw-r--r--servers/xr_server.cpp5
10 files changed, 89 insertions, 39 deletions
diff --git a/servers/rendering/renderer_compositor.cpp b/servers/rendering/renderer_compositor.cpp
index 82e8bd6ef9..fa4d9c8b31 100644
--- a/servers/rendering/renderer_compositor.cpp
+++ b/servers/rendering/renderer_compositor.cpp
@@ -45,7 +45,7 @@ bool RendererCompositor::is_xr_enabled() const {
}
RendererCompositor::RendererCompositor() {
- xr_enabled = GLOBAL_GET("rendering/xr/enabled");
+ xr_enabled = GLOBAL_GET("xr/shaders/enabled");
}
RendererCanvasRender *RendererCanvasRender::singleton = nullptr;
diff --git a/servers/rendering/renderer_rd/effects_rd.cpp b/servers/rendering/renderer_rd/effects_rd.cpp
index f16a4b1d19..7883a2d816 100644
--- a/servers/rendering/renderer_rd/effects_rd.cpp
+++ b/servers/rendering/renderer_rd/effects_rd.cpp
@@ -332,7 +332,7 @@ void EffectsRD::copy_to_atlas_fb(RID p_source_rd_texture, RID p_dest_framebuffer
RD::get_singleton()->draw_list_draw(draw_list, true);
}
-void EffectsRD::copy_to_fb_rect(RID p_source_rd_texture, RID p_dest_framebuffer, const Rect2i &p_rect, bool p_flip_y, bool p_force_luminance, bool p_alpha_to_zero, bool p_srgb, RID p_secondary) {
+void EffectsRD::copy_to_fb_rect(RID p_source_rd_texture, RID p_dest_framebuffer, const Rect2i &p_rect, bool p_flip_y, bool p_force_luminance, bool p_alpha_to_zero, bool p_srgb, RID p_secondary, bool p_multiview) {
memset(&copy_to_fb.push_constant, 0, sizeof(CopyToFbPushConstant));
if (p_flip_y) {
@@ -348,10 +348,18 @@ void EffectsRD::copy_to_fb_rect(RID p_source_rd_texture, RID p_dest_framebuffer,
copy_to_fb.push_constant.srgb = true;
}
+ CopyToFBMode mode;
+ if (p_multiview) {
+ mode = p_secondary.is_valid() ? COPY_TO_FB_MULTIVIEW_WITH_DEPTH : COPY_TO_FB_MULTIVIEW;
+ } else {
+ mode = p_secondary.is_valid() ? COPY_TO_FB_COPY2 : COPY_TO_FB_COPY;
+ }
+
RD::DrawListID draw_list = RD::get_singleton()->draw_list_begin(p_dest_framebuffer, RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_READ, RD::INITIAL_ACTION_KEEP, RD::FINAL_ACTION_DISCARD, Vector<Color>(), 1.0, 0, p_rect);
- RD::get_singleton()->draw_list_bind_render_pipeline(draw_list, copy_to_fb.pipelines[p_secondary.is_valid() ? COPY_TO_FB_COPY2 : COPY_TO_FB_COPY].get_render_pipeline(RD::INVALID_ID, RD::get_singleton()->framebuffer_get_format(p_dest_framebuffer)));
+ RD::get_singleton()->draw_list_bind_render_pipeline(draw_list, copy_to_fb.pipelines[mode].get_render_pipeline(RD::INVALID_ID, RD::get_singleton()->framebuffer_get_format(p_dest_framebuffer)));
RD::get_singleton()->draw_list_bind_uniform_set(draw_list, _get_uniform_set_from_texture(p_source_rd_texture), 0);
if (p_secondary.is_valid()) {
+ // TODO may need to do this differently when reading from depth buffer for multiview
RD::get_singleton()->draw_list_bind_uniform_set(draw_list, _get_uniform_set_from_texture(p_secondary), 1);
}
RD::get_singleton()->draw_list_bind_index_array(draw_list, index_array);
@@ -2367,15 +2375,26 @@ EffectsRD::EffectsRD(bool p_prefer_raster_effects) {
copy_modes.push_back("\n");
copy_modes.push_back("\n#define MODE_PANORAMA_TO_DP\n");
copy_modes.push_back("\n#define MODE_TWO_SOURCES\n");
+ copy_modes.push_back("\n#define MULTIVIEW\n");
+ copy_modes.push_back("\n#define MULTIVIEW\n#define MODE_TWO_SOURCES\n");
copy_to_fb.shader.initialize(copy_modes);
+ if (!RendererCompositorRD::singleton->is_xr_enabled()) {
+ copy_to_fb.shader.set_variant_enabled(COPY_TO_FB_MULTIVIEW, false);
+ copy_to_fb.shader.set_variant_enabled(COPY_TO_FB_MULTIVIEW_WITH_DEPTH, false);
+ }
+
copy_to_fb.shader_version = copy_to_fb.shader.version_create();
//use additive
for (int i = 0; i < COPY_TO_FB_MAX; i++) {
- copy_to_fb.pipelines[i].setup(copy_to_fb.shader.version_get_shader(copy_to_fb.shader_version, i), RD::RENDER_PRIMITIVE_TRIANGLES, RD::PipelineRasterizationState(), RD::PipelineMultisampleState(), RD::PipelineDepthStencilState(), RD::PipelineColorBlendState::create_disabled(), 0);
+ if (copy_to_fb.shader.is_variant_enabled(i)) {
+ copy_to_fb.pipelines[i].setup(copy_to_fb.shader.version_get_shader(copy_to_fb.shader_version, i), RD::RENDER_PRIMITIVE_TRIANGLES, RD::PipelineRasterizationState(), RD::PipelineMultisampleState(), RD::PipelineDepthStencilState(), RD::PipelineColorBlendState::create_disabled(), 0);
+ } else {
+ copy_to_fb.pipelines[i].clear();
+ }
}
}
diff --git a/servers/rendering/renderer_rd/effects_rd.h b/servers/rendering/renderer_rd/effects_rd.h
index f5e5b1ace7..eca5e09800 100644
--- a/servers/rendering/renderer_rd/effects_rd.h
+++ b/servers/rendering/renderer_rd/effects_rd.h
@@ -203,6 +203,9 @@ private:
COPY_TO_FB_COPY,
COPY_TO_FB_COPY_PANORAMA_TO_DP,
COPY_TO_FB_COPY2,
+
+ COPY_TO_FB_MULTIVIEW,
+ COPY_TO_FB_MULTIVIEW_WITH_DEPTH,
COPY_TO_FB_MAX,
};
@@ -893,7 +896,7 @@ public:
bool get_prefer_raster_effects();
void fsr_upscale(RID p_source_rd_texture, RID p_secondary_texture, RID p_destination_texture, const Size2i &p_internal_size, const Size2i &p_size, float p_fsr_upscale_sharpness);
- void copy_to_fb_rect(RID p_source_rd_texture, RID p_dest_framebuffer, const Rect2i &p_rect, bool p_flip_y = false, bool p_force_luminance = false, bool p_alpha_to_zero = false, bool p_srgb = false, RID p_secondary = RID());
+ void copy_to_fb_rect(RID p_source_rd_texture, RID p_dest_framebuffer, const Rect2i &p_rect, bool p_flip_y = false, bool p_force_luminance = false, bool p_alpha_to_zero = false, bool p_srgb = false, RID p_secondary = RID(), bool p_multiview = false);
void copy_to_rect(RID p_source_rd_texture, RID p_dest_texture, const Rect2i &p_rect, bool p_flip_y = false, bool p_force_luminance = false, bool p_all_source = false, bool p_8_bit_dst = false, bool p_alpha_to_one = false);
void copy_cubemap_to_panorama(RID p_source_cube, RID p_dest_panorama, const Size2i &p_panorama_size, float p_lod, bool p_is_array);
void copy_depth_to_rect(RID p_source_rd_texture, RID p_dest_framebuffer, const Rect2i &p_rect, bool p_flip_y = false);
diff --git a/servers/rendering/renderer_rd/shaders/copy_to_fb.glsl b/servers/rendering/renderer_rd/shaders/copy_to_fb.glsl
index 2f1f9c4765..9787c9879d 100644
--- a/servers/rendering/renderer_rd/shaders/copy_to_fb.glsl
+++ b/servers/rendering/renderer_rd/shaders/copy_to_fb.glsl
@@ -4,7 +4,20 @@
#VERSION_DEFINES
+#ifdef MULTIVIEW
+#ifdef has_VK_KHR_multiview
+#extension GL_EXT_multiview : enable
+#define ViewIndex gl_ViewIndex
+#else // has_VK_KHR_multiview
+#define ViewIndex 0
+#endif // has_VK_KHR_multiview
+#endif //MULTIVIEW
+
+#ifdef MULTIVIEW
+layout(location = 0) out vec3 uv_interp;
+#else
layout(location = 0) out vec2 uv_interp;
+#endif
layout(push_constant, std430) uniform Params {
vec4 section;
@@ -19,9 +32,11 @@ params;
void main() {
vec2 base_arr[4] = vec2[](vec2(0.0, 0.0), vec2(0.0, 1.0), vec2(1.0, 1.0), vec2(1.0, 0.0));
- uv_interp = base_arr[gl_VertexIndex];
-
- vec2 vpos = uv_interp;
+ uv_interp.xy = base_arr[gl_VertexIndex];
+#ifdef MULTIVIEW
+ uv_interp.z = ViewIndex;
+#endif
+ vec2 vpos = uv_interp.xy;
if (params.use_section) {
vpos = params.section.xy + vpos * params.section.zw;
}
@@ -39,6 +54,15 @@ void main() {
#VERSION_DEFINES
+#ifdef MULTIVIEW
+#ifdef has_VK_KHR_multiview
+#extension GL_EXT_multiview : enable
+#define ViewIndex gl_ViewIndex
+#else // has_VK_KHR_multiview
+#define ViewIndex 0
+#endif // has_VK_KHR_multiview
+#endif //MULTIVIEW
+
layout(push_constant, std430) uniform Params {
vec4 section;
vec2 pixel_size;
@@ -52,12 +76,25 @@ layout(push_constant, std430) uniform Params {
}
params;
+#ifdef MULTIVIEW
+layout(location = 0) in vec3 uv_interp;
+#else
layout(location = 0) in vec2 uv_interp;
+#endif
+#ifdef MULTIVIEW
+layout(set = 0, binding = 0) uniform sampler2DArray source_color;
+#ifdef MODE_TWO_SOURCES
+layout(set = 1, binding = 0) uniform sampler2DArray source_depth;
+layout(location = 1) out float depth;
+#endif /* MODE_TWO_SOURCES */
+#else
layout(set = 0, binding = 0) uniform sampler2D source_color;
#ifdef MODE_TWO_SOURCES
layout(set = 1, binding = 0) uniform sampler2D source_color2;
-#endif
+#endif /* MODE_TWO_SOURCES */
+#endif /* MULTIVIEW */
+
layout(location = 0) out vec4 frag_color;
vec3 linear_to_srgb(vec3 color) {
@@ -68,9 +105,14 @@ vec3 linear_to_srgb(vec3 color) {
}
void main() {
+#ifdef MULTIVIEW
+ vec3 uv = uv_interp;
+#else
vec2 uv = uv_interp;
+#endif
#ifdef MODE_PANORAMA_TO_DP
+ // Note, multiview and panorama should not be mixed at this time
//obtain normal from dual paraboloid uv
#define M_PI 3.14159265359
@@ -98,10 +140,20 @@ void main() {
uv = 1.0 - uv;
}
#endif
+
+#ifdef MULTIVIEW
+ vec4 color = textureLod(source_color, uv, 0.0);
+#ifdef MODE_TWO_SOURCES
+ // In multiview our 2nd input will be our depth map
+ depth = textureLod(source_depth, uv, 0.0).r;
+#endif /* MODE_TWO_SOURCES */
+
+#else
vec4 color = textureLod(source_color, uv, 0.0);
#ifdef MODE_TWO_SOURCES
color += textureLod(source_color2, uv, 0.0);
-#endif
+#endif /* MODE_TWO_SOURCES */
+#endif /* MULTIVIEW */
if (params.force_luminance) {
color.rgb = vec3(max(max(color.r, color.g), color.b));
}
diff --git a/servers/rendering/renderer_viewport.cpp b/servers/rendering/renderer_viewport.cpp
index 5a84bace2d..69c017a1c8 100644
--- a/servers/rendering/renderer_viewport.cpp
+++ b/servers/rendering/renderer_viewport.cpp
@@ -548,7 +548,6 @@ void RendererViewport::draw_viewports() {
// get our xr interface in case we need it
Ref<XRInterface> xr_interface;
-
XRServer *xr_server = XRServer::get_singleton();
if (xr_server != nullptr) {
// let our XR server know we're about to render our frames so we can get our frame timing
diff --git a/servers/rendering/rendering_device.h b/servers/rendering/rendering_device.h
index 655a32a805..49d89bcadc 100644
--- a/servers/rendering/rendering_device.h
+++ b/servers/rendering/rendering_device.h
@@ -500,6 +500,7 @@ public:
virtual RID texture_create(const TextureFormat &p_format, const TextureView &p_view, const Vector<Vector<uint8_t>> &p_data = Vector<Vector<uint8_t>>()) = 0;
virtual RID texture_create_shared(const TextureView &p_view, RID p_with_texture) = 0;
+ virtual RID texture_create_from_extension(TextureType p_type, DataFormat p_format, TextureSamples p_samples, uint64_t p_flags, uint64_t p_image, uint64_t p_width, uint64_t p_height, uint64_t p_depth, uint64_t p_layers) = 0;
enum TextureSliceType {
TEXTURE_SLICE_2D,
diff --git a/servers/rendering_server.cpp b/servers/rendering_server.cpp
index cbe90de2f8..c9ac42863a 100644
--- a/servers/rendering_server.cpp
+++ b/servers/rendering_server.cpp
@@ -2999,7 +2999,7 @@ RenderingServer::RenderingServer() {
GLOBAL_DEF("rendering/limits/cluster_builder/max_clustered_elements", 512);
ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/cluster_builder/max_clustered_elements", PropertyInfo(Variant::FLOAT, "rendering/limits/cluster_builder/max_clustered_elements", PROPERTY_HINT_RANGE, "32,8192,1"));
- GLOBAL_DEF_RST("rendering/xr/enabled", false);
+ GLOBAL_DEF_RST_BASIC("xr/shaders/enabled", false);
GLOBAL_DEF_RST("rendering/2d/options/use_software_skinning", true);
GLOBAL_DEF_RST("rendering/2d/options/ninepatch_mode", 1);
diff --git a/servers/xr/xr_positional_tracker.cpp b/servers/xr/xr_positional_tracker.cpp
index 7b21eeba04..671eb7a111 100644
--- a/servers/xr/xr_positional_tracker.cpp
+++ b/servers/xr/xr_positional_tracker.cpp
@@ -65,10 +65,6 @@ void XRPositionalTracker::_bind_methods() {
ADD_SIGNAL(MethodInfo("button_released", PropertyInfo(Variant::STRING, "name")));
ADD_SIGNAL(MethodInfo("input_value_changed", PropertyInfo(Variant::STRING, "name"), PropertyInfo(Variant::FLOAT, "value")));
ADD_SIGNAL(MethodInfo("input_axis_changed", PropertyInfo(Variant::STRING, "name"), PropertyInfo(Variant::VECTOR2, "vector")));
-
- ClassDB::bind_method(D_METHOD("get_rumble"), &XRPositionalTracker::get_rumble);
- ClassDB::bind_method(D_METHOD("set_rumble", "rumble"), &XRPositionalTracker::set_rumble);
- ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "rumble"), "set_rumble", "get_rumble");
};
void XRPositionalTracker::set_tracker_type(XRServer::TrackerType p_type) {
@@ -206,21 +202,8 @@ void XRPositionalTracker::set_input(const StringName &p_action_name, const Varia
}
}
-real_t XRPositionalTracker::get_rumble() const {
- return rumble;
-};
-
-void XRPositionalTracker::set_rumble(real_t p_rumble) {
- if (p_rumble > 0.0) {
- rumble = p_rumble;
- } else {
- rumble = 0.0;
- };
-};
-
XRPositionalTracker::XRPositionalTracker() {
type = XRServer::TRACKER_UNKNOWN;
name = "Unknown";
hand = TRACKER_HAND_UNKNOWN;
- rumble = 0.0;
};
diff --git a/servers/xr/xr_positional_tracker.h b/servers/xr/xr_positional_tracker.h
index 2f358cbb21..ccb30bbbe6 100644
--- a/servers/xr/xr_positional_tracker.h
+++ b/servers/xr/xr_positional_tracker.h
@@ -62,10 +62,6 @@ private:
Map<StringName, Ref<XRPose>> poses;
Map<StringName, Variant> inputs;
- int joy_id; // if we also have a related joystick entity, the id of the joystick
- Ref<Mesh> mesh; // when available, a mesh that can be used to render this tracker
- real_t rumble; // rumble strength, 0.0 is off, 1.0 is maximum, note that we only record here, xr_interface is responsible for execution
-
protected:
static void _bind_methods();
@@ -87,10 +83,6 @@ public:
Variant get_input(const StringName &p_action_name) const;
void set_input(const StringName &p_action_name, const Variant &p_value);
- // TODO replace by new implementation
- real_t get_rumble() const;
- void set_rumble(real_t p_rumble);
-
XRPositionalTracker();
~XRPositionalTracker() {}
};
diff --git a/servers/xr_server.cpp b/servers/xr_server.cpp
index dbfe76a127..e32b41c7ae 100644
--- a/servers/xr_server.cpp
+++ b/servers/xr_server.cpp
@@ -348,9 +348,10 @@ PackedStringArray XRServer::get_suggested_pose_names(const StringName &p_tracker
}
void XRServer::_process() {
- /* called from renderer_viewport.draw_viewports right before we start drawing our viewports */
+ // called from our main game loop before we handle physics and game logic
+ // note that we can have multiple interfaces active if we have interfaces that purely handle tracking
- /* process all active interfaces */
+ // process all active interfaces
for (int i = 0; i < interfaces.size(); i++) {
if (!interfaces[i].is_valid()) {
// ignore, not a valid reference
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 14:13:36 +0000