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-rw-r--r--drivers/gles3/rasterizer_scene_gles3.cpp5
-rw-r--r--drivers/gles3/rasterizer_storage_gles3.cpp18
-rw-r--r--drivers/gles3/rasterizer_storage_gles3.h6
-rw-r--r--drivers/gles3/shader_compiler_gles3.cpp7
-rw-r--r--drivers/gles3/shaders/canvas.glsl26
-rw-r--r--drivers/gles3/shaders/scene.glsl10
-rw-r--r--drivers/gles3/shaders/tonemap.glsl16
7 files changed, 41 insertions, 47 deletions
diff --git a/drivers/gles3/rasterizer_scene_gles3.cpp b/drivers/gles3/rasterizer_scene_gles3.cpp
index b582ac6369..35f414cf09 100644
--- a/drivers/gles3/rasterizer_scene_gles3.cpp
+++ b/drivers/gles3/rasterizer_scene_gles3.cpp
@@ -2260,11 +2260,6 @@ void RasterizerSceneGLES3::_render_list(RenderList::Element **p_elements, int p_
_set_cull(e->sort_key & RenderList::SORT_KEY_MIRROR_FLAG, e->sort_key & RenderList::SORT_KEY_CULL_DISABLED_FLAG, p_reverse_cull);
- if (skeleton) {
- state.scene_shader.set_uniform(SceneShaderGLES3::SKELETON_TRANSFORM, skeleton->world_transform);
- state.scene_shader.set_uniform(SceneShaderGLES3::SKELETON_IN_WORLD_COORDS, skeleton->use_world_transform);
- }
-
state.scene_shader.set_uniform(SceneShaderGLES3::WORLD_TRANSFORM, e->instance->transform);
_render_geometry(e);
diff --git a/drivers/gles3/rasterizer_storage_gles3.cpp b/drivers/gles3/rasterizer_storage_gles3.cpp
index 5f4acbc2de..a29831e3f5 100644
--- a/drivers/gles3/rasterizer_storage_gles3.cpp
+++ b/drivers/gles3/rasterizer_storage_gles3.cpp
@@ -2955,7 +2955,9 @@ _FORCE_INLINE_ static void _fill_std140_ubo_empty(ShaderLanguage::DataType type,
case ShaderLanguage::TYPE_BVEC3:
case ShaderLanguage::TYPE_IVEC3:
case ShaderLanguage::TYPE_UVEC3:
- case ShaderLanguage::TYPE_VEC3:
+ case ShaderLanguage::TYPE_VEC3: {
+ zeromem(data, 12);
+ } break;
case ShaderLanguage::TYPE_BVEC4:
case ShaderLanguage::TYPE_IVEC4:
case ShaderLanguage::TYPE_UVEC4:
@@ -5160,20 +5162,6 @@ void RasterizerStorageGLES3::skeleton_set_base_transform_2d(RID p_skeleton, cons
skeleton->base_transform_2d = p_base_transform;
}
-void RasterizerStorageGLES3::skeleton_set_world_transform(RID p_skeleton, bool p_enable, const Transform &p_world_transform) {
-
- Skeleton *skeleton = skeleton_owner.getornull(p_skeleton);
-
- ERR_FAIL_COND(skeleton->use_2d);
-
- skeleton->world_transform = p_world_transform;
- skeleton->use_world_transform = p_enable;
-
- if (!skeleton->update_list.in_list()) {
- skeleton_update_list.add(&skeleton->update_list);
- }
-}
-
void RasterizerStorageGLES3::update_dirty_skeletons() {
glActiveTexture(GL_TEXTURE0);
diff --git a/drivers/gles3/rasterizer_storage_gles3.h b/drivers/gles3/rasterizer_storage_gles3.h
index 0a7e47e304..84632308b4 100644
--- a/drivers/gles3/rasterizer_storage_gles3.h
+++ b/drivers/gles3/rasterizer_storage_gles3.h
@@ -892,15 +892,12 @@ public:
SelfList<Skeleton> update_list;
Set<RasterizerScene::InstanceBase *> instances; //instances using skeleton
Transform2D base_transform_2d;
- bool use_world_transform;
- Transform world_transform;
Skeleton() :
use_2d(false),
size(0),
texture(0),
- update_list(this),
- use_world_transform(false) {
+ update_list(this) {
}
};
@@ -918,7 +915,6 @@ public:
virtual void skeleton_bone_set_transform_2d(RID p_skeleton, int p_bone, const Transform2D &p_transform);
virtual Transform2D skeleton_bone_get_transform_2d(RID p_skeleton, int p_bone) const;
virtual void skeleton_set_base_transform_2d(RID p_skeleton, const Transform2D &p_base_transform);
- virtual void skeleton_set_world_transform(RID p_skeleton, bool p_enable, const Transform &p_world_transform);
/* Light API */
diff --git a/drivers/gles3/shader_compiler_gles3.cpp b/drivers/gles3/shader_compiler_gles3.cpp
index 0121d88f4d..7499962da3 100644
--- a/drivers/gles3/shader_compiler_gles3.cpp
+++ b/drivers/gles3/shader_compiler_gles3.cpp
@@ -467,6 +467,11 @@ String ShaderCompilerGLES3::_dump_node_code(SL::Node *p_node, int p_level, Gener
vcode += _prestr(E->get().precision);
vcode += _typestr(E->get().type);
vcode += " " + _mkid(E->key());
+ if (E->get().array_size > 0) {
+ vcode += "[";
+ vcode += itos(E->get().array_size);
+ vcode += "]";
+ }
vcode += ";\n";
r_gen_code.vertex_global += interp_mode + "out " + vcode;
r_gen_code.fragment_global += interp_mode + "in " + vcode;
@@ -936,6 +941,7 @@ ShaderCompilerGLES3::ShaderCompilerGLES3() {
actions[VS::SHADER_CANVAS_ITEM].renames["LIGHT_UV"] = "light_uv";
actions[VS::SHADER_CANVAS_ITEM].renames["LIGHT"] = "light";
actions[VS::SHADER_CANVAS_ITEM].renames["SHADOW_COLOR"] = "shadow_color";
+ actions[VS::SHADER_CANVAS_ITEM].renames["SHADOW_VEC"] = "shadow_vec";
actions[VS::SHADER_CANVAS_ITEM].usage_defines["COLOR"] = "#define COLOR_USED\n";
actions[VS::SHADER_CANVAS_ITEM].usage_defines["SCREEN_TEXTURE"] = "#define SCREEN_TEXTURE_USED\n";
@@ -944,6 +950,7 @@ ShaderCompilerGLES3::ShaderCompilerGLES3() {
actions[VS::SHADER_CANVAS_ITEM].usage_defines["NORMAL"] = "#define NORMAL_USED\n";
actions[VS::SHADER_CANVAS_ITEM].usage_defines["NORMALMAP"] = "#define NORMALMAP_USED\n";
actions[VS::SHADER_CANVAS_ITEM].usage_defines["LIGHT"] = "#define USE_LIGHT_SHADER_CODE\n";
+ actions[VS::SHADER_CANVAS_ITEM].usage_defines["SHADOW_VEC"] = "#define SHADOW_VEC_USED\n";
actions[VS::SHADER_CANVAS_ITEM].render_mode_defines["skip_vertex_transform"] = "#define SKIP_TRANSFORM_USED\n";
/** SPATIAL SHADER **/
diff --git a/drivers/gles3/shaders/canvas.glsl b/drivers/gles3/shaders/canvas.glsl
index 10c8764b8e..e83f53d648 100644
--- a/drivers/gles3/shaders/canvas.glsl
+++ b/drivers/gles3/shaders/canvas.glsl
@@ -345,6 +345,7 @@ void light_compute(
inout vec4 light_color,
vec2 light_uv,
inout vec4 shadow_color,
+ inout vec2 shadow_vec,
vec3 normal,
vec2 uv,
#if defined(SCREEN_UV_USED)
@@ -512,6 +513,7 @@ FRAGMENT_SHADER_CODE
#ifdef USE_LIGHTING
vec2 light_vec = transformed_light_uv;
+ vec2 shadow_vec = transformed_light_uv;
if (normal_used) {
normal.xy = mat2(local_rot.xy, local_rot.zw) * normal.xy;
@@ -539,6 +541,7 @@ FRAGMENT_SHADER_CODE
real_light_color,
light_uv,
real_light_shadow_color,
+ shadow_vec,
normal,
uv,
#if defined(SCREEN_UV_USED)
@@ -557,11 +560,16 @@ FRAGMENT_SHADER_CODE
color *= light;
#ifdef USE_SHADOWS
- // Reset light_vec to compute shadows, the shadow map is created from the light origin, so it only
- // makes sense to compute shadows from there.
- light_vec = light_uv_interp.zw;
-
- float angle_to_light = -atan(light_vec.x, light_vec.y);
+#ifdef SHADOW_VEC_USED
+ mat3 inverse_light_matrix = mat3(light_matrix);
+ inverse_light_matrix[0] = normalize(inverse_light_matrix[0]);
+ inverse_light_matrix[1] = normalize(inverse_light_matrix[1]);
+ inverse_light_matrix[2] = normalize(inverse_light_matrix[2]);
+ shadow_vec = (mat3(inverse_light_matrix) * vec3(shadow_vec, 0.0)).xy;
+#else
+ shadow_vec = light_uv_interp.zw;
+#endif
+ float angle_to_light = -atan(shadow_vec.x, shadow_vec.y);
float PI = 3.14159265358979323846264;
/*int i = int(mod(floor((angle_to_light+7.0*PI/6.0)/(4.0*PI/6.0))+1.0, 3.0)); // +1 pq os indices estao em ordem 2,0,1 nos arrays
float ang*/
@@ -572,18 +580,18 @@ FRAGMENT_SHADER_CODE
vec2 point;
float sh;
if (abs_angle < 45.0 * PI / 180.0) {
- point = light_vec;
+ point = shadow_vec;
sh = 0.0 + (1.0 / 8.0);
} else if (abs_angle > 135.0 * PI / 180.0) {
- point = -light_vec;
+ point = -shadow_vec;
sh = 0.5 + (1.0 / 8.0);
} else if (angle_to_light > 0.0) {
- point = vec2(light_vec.y, -light_vec.x);
+ point = vec2(shadow_vec.y, -shadow_vec.x);
sh = 0.25 + (1.0 / 8.0);
} else {
- point = vec2(-light_vec.y, light_vec.x);
+ point = vec2(-shadow_vec.y, shadow_vec.x);
sh = 0.75 + (1.0 / 8.0);
}
diff --git a/drivers/gles3/shaders/scene.glsl b/drivers/gles3/shaders/scene.glsl
index f08d3f4d23..20e0c282e3 100644
--- a/drivers/gles3/shaders/scene.glsl
+++ b/drivers/gles3/shaders/scene.glsl
@@ -302,8 +302,6 @@ out highp float dp_clip;
#ifdef USE_SKELETON
uniform highp sampler2D skeleton_texture; // texunit:-1
-uniform highp mat4 skeleton_transform;
-uniform bool skeleton_in_world_coords;
#endif
out highp vec4 position_interp;
@@ -432,14 +430,8 @@ void main() {
vec4(0.0, 0.0, 0.0, 1.0)) *
bone_weights.w;
- if (skeleton_in_world_coords) {
- highp mat4 bone_matrix = skeleton_transform * (transpose(m) * inverse(skeleton_transform));
- world_matrix = bone_matrix * world_matrix;
-
- } else {
+ world_matrix = world_matrix * transpose(m);
- world_matrix = world_matrix * transpose(m);
- }
}
#endif
diff --git a/drivers/gles3/shaders/tonemap.glsl b/drivers/gles3/shaders/tonemap.glsl
index 626968bc05..f1fe1742eb 100644
--- a/drivers/gles3/shaders/tonemap.glsl
+++ b/drivers/gles3/shaders/tonemap.glsl
@@ -164,7 +164,8 @@ vec3 linear_to_srgb(vec3 color) { // convert linear rgb to srgb, assumes clamped
return mix((vec3(1.0f) + a) * pow(color.rgb, vec3(1.0f / 2.4f)) - a, 12.92f * color.rgb, lessThan(color.rgb, vec3(0.0031308f)));
}
-vec3 apply_tonemapping(vec3 color, float white) { // inputs are LINEAR, always outputs clamped [0;1] color
+// inputs are LINEAR, If Linear tonemapping is selected no transform is performed else outputs are clamped [0, 1] color
+vec3 apply_tonemapping(vec3 color, float white) {
#ifdef USE_REINHARD_TONEMAPPER
return tonemap_reinhard(color, white);
#endif
@@ -177,7 +178,7 @@ vec3 apply_tonemapping(vec3 color, float white) { // inputs are LINEAR, always o
return tonemap_aces(color, white);
#endif
- return clamp(color, vec3(0.0f), vec3(1.0f)); // no other selected -> linear
+ return color; // no other selected -> linear: no color transform applied
}
vec3 gather_glow(sampler2D tex, vec2 uv) { // sample all selected glow levels
@@ -220,10 +221,14 @@ vec3 apply_glow(vec3 color, vec3 glow) { // apply glow using the selected blendi
#endif
#ifdef USE_GLOW_SCREEN
+ //need color clamping
+ color = clamp(color, vec3(0.0f), vec3(1.0f));
color = max((color + glow) - (color * glow), vec3(0.0));
#endif
#ifdef USE_GLOW_SOFTLIGHT
+ //need color clamping
+ color = clamp(color, vec3(0.0f), vec3(1.0));
glow = glow * vec3(0.5f) + vec3(0.5f);
color.r = (glow.r <= 0.5f) ? (color.r - (1.0f - 2.0f * glow.r) * color.r * (1.0f - color.r)) : (((glow.r > 0.5f) && (color.r <= 0.25f)) ? (color.r + (2.0f * glow.r - 1.0f) * (4.0f * color.r * (4.0f * color.r + 1.0f) * (color.r - 1.0f) + 7.0f * color.r)) : (color.r + (2.0f * glow.r - 1.0f) * (sqrt(color.r) - color.r)));
@@ -265,14 +270,16 @@ void main() {
color *= exposure;
- // Early Tonemap & SRGB Conversion
+ // Early Tonemap & SRGB Conversion; note that Linear tonemapping does not clamp to [0, 1]; some operations below expect a [0, 1] range and will clamp
color = apply_tonemapping(color, white);
#ifdef KEEP_3D_LINEAR
// leave color as is (-> don't convert to SRGB)
#else
- color = linear_to_srgb(color); // regular linear -> SRGB conversion
+ //need color clamping
+ color = clamp(color, vec3(0.0f), vec3(1.0f));
+ color = linear_to_srgb(color); // regular linear -> SRGB conversion (needs clamped values)
#endif
// Glow
@@ -282,6 +289,7 @@ void main() {
// high dynamic range -> SRGB
glow = apply_tonemapping(glow, white);
+ glow = clamp(glow, vec3(0.0f), vec3(1.0f));
glow = linear_to_srgb(glow);
color = apply_glow(color, glow);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 03:37:54 +0000