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-rw-r--r--drivers/gles3/rasterizer_canvas_gles3.cpp3
-rw-r--r--drivers/gles3/rasterizer_scene_gles3.cpp4
-rw-r--r--drivers/gles3/rasterizer_scene_gles3.h6
-rw-r--r--drivers/gles3/shader_compiler_gles3.cpp1
-rw-r--r--drivers/gles3/shaders/canvas.glsl9
-rw-r--r--drivers/gles3/shaders/scene.glsl22
6 files changed, 35 insertions, 10 deletions
diff --git a/drivers/gles3/rasterizer_canvas_gles3.cpp b/drivers/gles3/rasterizer_canvas_gles3.cpp
index bb4c8ab4d7..c2377e0c3e 100644
--- a/drivers/gles3/rasterizer_canvas_gles3.cpp
+++ b/drivers/gles3/rasterizer_canvas_gles3.cpp
@@ -832,6 +832,9 @@ void RasterizerCanvasGLES3::_canvas_item_render_commands(Item *p_item, Item *cur
if (!particles)
break;
+ if (particles->inactive && !particles->emitting)
+ break;
+
glVertexAttrib4f(VS::ARRAY_COLOR, 1, 1, 1, 1); //not used, so keep white
VisualServerRaster::redraw_request();
diff --git a/drivers/gles3/rasterizer_scene_gles3.cpp b/drivers/gles3/rasterizer_scene_gles3.cpp
index 03ff84c093..caa3921dc4 100644
--- a/drivers/gles3/rasterizer_scene_gles3.cpp
+++ b/drivers/gles3/rasterizer_scene_gles3.cpp
@@ -896,7 +896,7 @@ void RasterizerSceneGLES3::environment_set_ssr(RID p_env, bool p_enable, int p_m
env->ssr_roughness = p_roughness;
}
-void RasterizerSceneGLES3::environment_set_ssao(RID p_env, bool p_enable, float p_radius, float p_intensity, float p_radius2, float p_intensity2, float p_bias, float p_light_affect, const Color &p_color, VS::EnvironmentSSAOQuality p_quality, VisualServer::EnvironmentSSAOBlur p_blur, float p_bilateral_sharpness) {
+void RasterizerSceneGLES3::environment_set_ssao(RID p_env, bool p_enable, float p_radius, float p_intensity, float p_radius2, float p_intensity2, float p_bias, float p_light_affect, float p_ao_channel_affect, const Color &p_color, VS::EnvironmentSSAOQuality p_quality, VisualServer::EnvironmentSSAOBlur p_blur, float p_bilateral_sharpness) {
Environment *env = environment_owner.getornull(p_env);
ERR_FAIL_COND(!env);
@@ -908,6 +908,7 @@ void RasterizerSceneGLES3::environment_set_ssao(RID p_env, bool p_enable, float
env->ssao_intensity2 = p_intensity2;
env->ssao_bias = p_bias;
env->ssao_light_affect = p_light_affect;
+ env->ssao_ao_channel_affect = p_ao_channel_affect;
env->ssao_color = p_color;
env->ssao_filter = p_blur;
env->ssao_quality = p_quality;
@@ -2507,6 +2508,7 @@ void RasterizerSceneGLES3::_setup_environment(Environment *env, const CameraMatr
state.env_radiance_data.ambient_contribution = env->ambient_sky_contribution;
state.ubo_data.ambient_occlusion_affect_light = env->ssao_light_affect;
+ state.ubo_data.ambient_occlusion_affect_ssao = env->ssao_ao_channel_affect;
//fog
diff --git a/drivers/gles3/rasterizer_scene_gles3.h b/drivers/gles3/rasterizer_scene_gles3.h
index a6faeef473..524212b9c1 100644
--- a/drivers/gles3/rasterizer_scene_gles3.h
+++ b/drivers/gles3/rasterizer_scene_gles3.h
@@ -140,6 +140,7 @@ public:
float reflection_multiplier;
float subsurface_scatter_width;
float ambient_occlusion_affect_light;
+ float ambient_occlusion_affect_ssao;
uint32_t fog_depth_enabled;
float fog_depth_begin;
@@ -151,6 +152,7 @@ public:
float fog_height_max;
float fog_height_curve;
// make sure this struct is padded to be a multiple of 16 bytes for webgl
+ float pad[3];
} ubo_data;
@@ -385,6 +387,7 @@ public:
float ssao_radius2;
float ssao_bias;
float ssao_light_affect;
+ float ssao_ao_channel_affect;
Color ssao_color;
VS::EnvironmentSSAOQuality ssao_quality;
float ssao_bilateral_sharpness;
@@ -465,6 +468,7 @@ public:
ssao_radius2 = 0.0;
ssao_bias = 0.01;
ssao_light_affect = 0;
+ ssao_ao_channel_affect = 0;
ssao_filter = VS::ENV_SSAO_BLUR_3x3;
ssao_quality = VS::ENV_SSAO_QUALITY_LOW;
ssao_bilateral_sharpness = 4;
@@ -543,7 +547,7 @@ public:
virtual void environment_set_fog(RID p_env, bool p_enable, float p_begin, float p_end, RID p_gradient_texture);
virtual void environment_set_ssr(RID p_env, bool p_enable, int p_max_steps, float p_fade_in, float p_fade_out, float p_depth_tolerance, bool p_roughness);
- virtual void environment_set_ssao(RID p_env, bool p_enable, float p_radius, float p_intensity, float p_radius2, float p_intensity2, float p_bias, float p_light_affect, const Color &p_color, VS::EnvironmentSSAOQuality p_quality, VS::EnvironmentSSAOBlur p_blur, float p_bilateral_sharpness);
+ virtual void environment_set_ssao(RID p_env, bool p_enable, float p_radius, float p_intensity, float p_radius2, float p_intensity2, float p_bias, float p_light_affect, float p_ao_channel_affect, const Color &p_color, VS::EnvironmentSSAOQuality p_quality, VS::EnvironmentSSAOBlur p_blur, float p_bilateral_sharpness);
virtual void environment_set_tonemap(RID p_env, VS::EnvironmentToneMapper p_tone_mapper, float p_exposure, float p_white, bool p_auto_exposure, float p_min_luminance, float p_max_luminance, float p_auto_exp_speed, float p_auto_exp_scale);
diff --git a/drivers/gles3/shader_compiler_gles3.cpp b/drivers/gles3/shader_compiler_gles3.cpp
index eb8d6c485b..9ad16ac2a2 100644
--- a/drivers/gles3/shader_compiler_gles3.cpp
+++ b/drivers/gles3/shader_compiler_gles3.cpp
@@ -898,6 +898,7 @@ ShaderCompilerGLES3::ShaderCompilerGLES3() {
actions[VS::SHADER_SPATIAL].render_mode_defines["skip_vertex_transform"] = "#define SKIP_TRANSFORM_USED\n";
actions[VS::SHADER_SPATIAL].render_mode_defines["world_vertex_coords"] = "#define VERTEX_WORLD_COORDS_USED\n";
+ actions[VS::SHADER_SPATIAL].render_mode_defines["ensure_correct_normals"] = "#define ENSURE_CORRECT_NORMALS\n";
actions[VS::SHADER_SPATIAL].render_mode_defines["cull_front"] = "#define DO_SIDE_CHECK\n";
actions[VS::SHADER_SPATIAL].render_mode_defines["cull_disabled"] = "#define DO_SIDE_CHECK\n";
diff --git a/drivers/gles3/shaders/canvas.glsl b/drivers/gles3/shaders/canvas.glsl
index 326aab4c7c..7aafd28c35 100644
--- a/drivers/gles3/shaders/canvas.glsl
+++ b/drivers/gles3/shaders/canvas.glsl
@@ -518,10 +518,13 @@ FRAGMENT_SHADER_CODE
-
#ifdef USE_LIGHTING
- vec2 light_vec = light_uv_interp.zw;; //for shadow and normal mapping
+ mat3 inverse_light_matrix = mat3(inverse(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]);
+ vec2 light_vec = (inverse_light_matrix * vec3(light_uv_interp.zw,0.0)).xy; //for normal mapping
if (normal_used) {
normal.xy = mat2(local_rot.xy,local_rot.zw) * normal.xy;
@@ -567,7 +570,7 @@ FRAGMENT_SHADER_CODE
color*=light;
#ifdef USE_SHADOWS
-
+ light_vec = light_uv_interp.zw; //for shadows
float angle_to_light = -atan(light_vec.x,light_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
diff --git a/drivers/gles3/shaders/scene.glsl b/drivers/gles3/shaders/scene.glsl
index f5481c597c..ed8df04377 100644
--- a/drivers/gles3/shaders/scene.glsl
+++ b/drivers/gles3/shaders/scene.glsl
@@ -90,6 +90,7 @@ layout(std140) uniform SceneData { //ubo:0
mediump float reflection_multiplier;
mediump float subsurface_scatter_width;
mediump float ambient_occlusion_affect_light;
+ mediump float ambient_occlusion_affect_ao_channel;
bool fog_depth_enabled;
highp float fog_depth_begin;
@@ -322,7 +323,13 @@ void main() {
#if !defined(SKIP_TRANSFORM_USED) && defined(VERTEX_WORLD_COORDS_USED)
vertex = world_matrix * vertex;
+
+#if defined(ENSURE_CORRECT_NORMALS)
+ mat3 normal_matrix = mat3(transpose(inverse(world_matrix)));
+ normal = normal_matrix * normal;
+#else
normal = normalize((world_matrix * vec4(normal,0.0)).xyz);
+#endif
#if defined(ENABLE_TANGENT_INTERP) || defined(ENABLE_NORMALMAP) || defined(LIGHT_USE_ANISOTROPY)
@@ -394,7 +401,13 @@ VERTEX_SHADER_CODE
#if !defined(SKIP_TRANSFORM_USED) && !defined(VERTEX_WORLD_COORDS_USED)
vertex = modelview * vertex;
+
+#if defined(ENSURE_CORRECT_NORMALS)
+ mat3 normal_matrix = mat3(transpose(inverse(modelview)));
+ normal = normal_matrix * normal;
+#else
normal = normalize((modelview * vec4(normal,0.0)).xyz);
+#endif
#if defined(ENABLE_TANGENT_INTERP) || defined(ENABLE_NORMALMAP) || defined(LIGHT_USE_ANISOTROPY)
@@ -670,6 +683,7 @@ layout(std140) uniform SceneData {
mediump float reflection_multiplier;
mediump float subsurface_scatter_width;
mediump float ambient_occlusion_affect_light;
+ mediump float ambient_occlusion_affect_ao_channel;
bool fog_depth_enabled;
highp float fog_depth_begin;
@@ -2128,18 +2142,16 @@ FRAGMENT_SHADER_CODE
#else
-#if defined(ENABLE_AO)
-
- float ambient_scale=0.0; // AO is supplied by material
-#else
//approximate ambient scale for SSAO, since we will lack full ambient
float max_emission=max(emission.r,max(emission.g,emission.b));
float max_ambient=max(ambient_light.r,max(ambient_light.g,ambient_light.b));
float max_diffuse=max(diffuse_light.r,max(diffuse_light.g,diffuse_light.b));
float total_ambient = max_ambient+max_diffuse+max_emission;
float ambient_scale = (total_ambient>0.0) ? (max_ambient+ambient_occlusion_affect_light*max_diffuse)/total_ambient : 0.0;
-#endif //ENABLE_AO
+#if defined(ENABLE_AO)
+ ambient_scale=mix(0.0,ambient_scale,ambient_occlusion_affect_ao_channel);
+#endif
diffuse_buffer=vec4(emission+diffuse_light+ambient_light,ambient_scale);
specular_buffer=vec4(specular_light,metallic);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-04 05:40:55 +0000