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Merge pull request #50004 from reduz/fix-non-unoform-scale

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Fix non uniform scaling normals in 3D objects
This commit is contained in:
Rémi Verschelde 2021-06-29 17:24:23 +02:00 committed by GitHub
commit 691c754a6c
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 15 additions and 6 deletions
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6
servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.cpp
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@ -903,6 +903,9 @@ void RenderForwardClustered::_fill_render_list(RenderListType p_render_list, con
uint32_t flags = inst->base_flags; //fill flags if appropriate
if (inst->non_uniform_scale) {
flags |= INSTANCE_DATA_FLAGS_NON_UNIFORM_SCALE;
}
bool uses_lightmap = false;
bool uses_gi = false;
@ -2594,6 +2597,8 @@ void RenderForwardClustered::_geometry_instance_update(GeometryInstance *p_geome
//Fill push constant
ginstance->base_flags = 0;
bool store_transform = true;
if (ginstance->data->base_type == RS::INSTANCE_MULTIMESH) {
@ -2737,6 +2742,7 @@ void RenderForwardClustered::geometry_instance_set_transform(GeometryInstance *p
float max_scale = MAX(model_scale_vec.x, MAX(model_scale_vec.y, model_scale_vec.z));
float min_scale = MIN(model_scale_vec.x, MIN(model_scale_vec.y, model_scale_vec.z));
ginstance->non_uniform_scale = max_scale >= 0.0 && (min_scale / max_scale) < 0.9;
ginstance->lod_model_scale = max_scale;

2
servers/rendering/renderer_rd/forward_clustered/render_forward_clustered.h
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@ -184,6 +184,7 @@ class RenderForwardClustered : public RendererSceneRenderRD {
};
enum {
INSTANCE_DATA_FLAGS_NON_UNIFORM_SCALE = 1 << 5,
INSTANCE_DATA_FLAG_USE_GI_BUFFERS = 1 << 6,
INSTANCE_DATA_FLAG_USE_SDFGI = 1 << 7,
INSTANCE_DATA_FLAG_USE_LIGHTMAP_CAPTURE = 1 << 8,
@ -196,7 +197,6 @@ class RenderForwardClustered : public RendererSceneRenderRD {
INSTANCE_DATA_FLAG_MULTIMESH_HAS_CUSTOM_DATA = 1 << 15,
INSTANCE_DATA_FLAGS_PARTICLE_TRAIL_SHIFT = 16,
INSTANCE_DATA_FLAGS_PARTICLE_TRAIL_MASK = 0xFF,
INSTANCE_DATA_FLAGS_NON_UNIFORM_SCALE = 1 << 24,
};
struct SceneState {

5
servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.cpp
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@ -963,6 +963,10 @@ void RenderForwardMobile::_fill_render_list(RenderListType p_render_list, const
uint32_t flags = inst->base_flags; //fill flags if appropriate
if (inst->non_uniform_scale) {
flags |= INSTANCE_DATA_FLAGS_NON_UNIFORM_SCALE;
}
bool uses_lightmap = false;
// bool uses_gi = false;
@ -1995,6 +1999,7 @@ void RenderForwardMobile::_geometry_instance_update(GeometryInstance *p_geometry
//Fill push constant
bool store_transform = true;
ginstance->base_flags = 0;
if (ginstance->data->base_type == RS::INSTANCE_MULTIMESH) {
ginstance->base_flags |= INSTANCE_DATA_FLAG_MULTIMESH;

2
servers/rendering/renderer_rd/forward_mobile/render_forward_mobile.h
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@ -390,6 +390,7 @@ protected:
// check which ones of these apply, probably all except GI and SDFGI
enum {
INSTANCE_DATA_FLAGS_NON_UNIFORM_SCALE = 1 << 5,
INSTANCE_DATA_FLAG_USE_GI_BUFFERS = 1 << 6,
INSTANCE_DATA_FLAG_USE_SDFGI = 1 << 7,
INSTANCE_DATA_FLAG_USE_LIGHTMAP_CAPTURE = 1 << 8,
@ -402,7 +403,6 @@ protected:
INSTANCE_DATA_FLAG_MULTIMESH_HAS_CUSTOM_DATA = 1 << 15,
INSTANCE_DATA_FLAGS_PARTICLE_TRAIL_SHIFT = 16,
INSTANCE_DATA_FLAGS_PARTICLE_TRAIL_MASK = 0xFF,
INSTANCE_DATA_FLAGS_NON_UNIFORM_SCALE = 1 << 24,
};
struct GeometryInstanceLightmapSH {

3
servers/rendering/renderer_rd/shaders/scene_forward_clustered_inc.glsl
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@ -52,6 +52,7 @@ layout(set = 0, binding = 1) uniform sampler material_samplers[12];
layout(set = 0, binding = 2) uniform sampler shadow_sampler;
#define INSTANCE_FLAGS_NON_UNIFORM_SCALE (1 << 5)
#define INSTANCE_FLAGS_USE_GI_BUFFERS (1 << 6)
#define INSTANCE_FLAGS_USE_SDFGI (1 << 7)
#define INSTANCE_FLAGS_USE_LIGHTMAP_CAPTURE (1 << 8)
@ -66,8 +67,6 @@ layout(set = 0, binding = 2) uniform sampler shadow_sampler;
//3 bits of stride
#define INSTANCE_FLAGS_PARTICLE_TRAIL_MASK 0xFF
#define INSTANCE_FLAGS_NON_UNIFORM_SCALE (1 << 24)
layout(set = 0, binding = 3, std430) restrict readonly buffer OmniLights {
LightData data[];
}

3
servers/rendering/renderer_rd/shaders/scene_forward_mobile_inc.glsl
View File

@ -51,6 +51,7 @@ layout(set = 0, binding = 1) uniform sampler material_samplers[12];
layout(set = 0, binding = 2) uniform sampler shadow_sampler;
#define INSTANCE_FLAGS_NON_UNIFORM_SCALE (1 << 5)
#define INSTANCE_FLAGS_USE_GI_BUFFERS (1 << 6)
#define INSTANCE_FLAGS_USE_SDFGI (1 << 7)
#define INSTANCE_FLAGS_USE_LIGHTMAP_CAPTURE (1 << 8)
@ -65,8 +66,6 @@ layout(set = 0, binding = 2) uniform sampler shadow_sampler;
//3 bits of stride
#define INSTANCE_FLAGS_PARTICLE_TRAIL_MASK 0xFF
#define INSTANCE_FLAGS_NON_UNIFORM_SCALE (1 << 24)
layout(set = 0, binding = 3, std430) restrict readonly buffer OmniLights {
LightData data[];
}