diff options
Diffstat (limited to 'drivers/gles3/rasterizer_scene_gles3.cpp')
| -rw-r--r-- | drivers/gles3/rasterizer_scene_gles3.cpp | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/drivers/gles3/rasterizer_scene_gles3.cpp b/drivers/gles3/rasterizer_scene_gles3.cpp index 39f027a5aa..ddcb04fa7d 100644 --- a/drivers/gles3/rasterizer_scene_gles3.cpp +++ b/drivers/gles3/rasterizer_scene_gles3.cpp @@ -895,7 +895,7 @@ 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, bool p_blur) { +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) { Environment *env = environment_owner.getornull(p_env); ERR_FAIL_COND(!env); @@ -909,6 +909,8 @@ void RasterizerSceneGLES3::environment_set_ssao(RID p_env, bool p_enable, float env->ssao_light_affect = p_light_affect; env->ssao_color = p_color; env->ssao_filter = p_blur; + env->ssao_quality = p_quality; + env->ssao_bilateral_sharpness = p_bilateral_sharpness; } void RasterizerSceneGLES3::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) { @@ -3186,6 +3188,15 @@ void RasterizerSceneGLES3::_render_mrts(Environment *env, const CameraMatrix &p_ glDisable(GL_CULL_FACE); glDisable(GL_BLEND); + if (env->ssao_enabled || env->ssr_enabled) { + + //copy normal and roughness to effect buffer + glBindFramebuffer(GL_READ_FRAMEBUFFER, storage->frame.current_rt->buffers.fbo); + glReadBuffer(GL_COLOR_ATTACHMENT2); + glBindFramebuffer(GL_DRAW_FRAMEBUFFER, storage->frame.current_rt->buffers.effect_fbo); + glBlitFramebuffer(0, 0, storage->frame.current_rt->width, storage->frame.current_rt->height, 0, 0, storage->frame.current_rt->width, storage->frame.current_rt->height, GL_COLOR_BUFFER_BIT, GL_NEAREST); + } + if (env->ssao_enabled) { //copy diffuse to front buffer glBindFramebuffer(GL_READ_FRAMEBUFFER, storage->frame.current_rt->buffers.fbo); @@ -3235,6 +3246,8 @@ void RasterizerSceneGLES3::_render_mrts(Environment *env, const CameraMatrix &p_ // do SSAO! state.ssao_shader.set_conditional(SsaoShaderGLES3::ENABLE_RADIUS2, env->ssao_radius2 > 0.001); state.ssao_shader.set_conditional(SsaoShaderGLES3::USE_ORTHOGONAL_PROJECTION, p_cam_projection.is_orthogonal()); + state.ssao_shader.set_conditional(SsaoShaderGLES3::SSAO_QUALITY_LOW, env->ssao_quality == VS::ENV_SSAO_QUALITY_LOW); + state.ssao_shader.set_conditional(SsaoShaderGLES3::SSAO_QUALITY_HIGH, env->ssao_quality == VS::ENV_SSAO_QUALITY_HIGH); state.ssao_shader.bind(); state.ssao_shader.set_uniform(SsaoShaderGLES3::CAMERA_Z_FAR, p_cam_projection.get_z_far()); state.ssao_shader.set_uniform(SsaoShaderGLES3::CAMERA_Z_NEAR, p_cam_projection.get_z_near()); @@ -3287,6 +3300,9 @@ void RasterizerSceneGLES3::_render_mrts(Environment *env, const CameraMatrix &p_ state.ssao_blur_shader.set_uniform(SsaoBlurShaderGLES3::CAMERA_Z_FAR, p_cam_projection.get_z_far()); state.ssao_blur_shader.set_uniform(SsaoBlurShaderGLES3::CAMERA_Z_NEAR, p_cam_projection.get_z_near()); + state.ssao_blur_shader.set_uniform(SsaoBlurShaderGLES3::EDGE_SHARPNESS, env->ssao_bilateral_sharpness); + state.ssao_blur_shader.set_uniform(SsaoBlurShaderGLES3::FILTER_SCALE, int(env->ssao_filter)); + GLint axis[2] = { i, 1 - i }; glUniform2iv(state.ssao_blur_shader.get_uniform(SsaoBlurShaderGLES3::AXIS), 1, axis); glUniform2iv(state.ssao_blur_shader.get_uniform(SsaoBlurShaderGLES3::SCREEN_SIZE), 1, ss); @@ -3295,6 +3311,8 @@ void RasterizerSceneGLES3::_render_mrts(Environment *env, const CameraMatrix &p_ glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->effects.ssao.blur_red[i]); glActiveTexture(GL_TEXTURE1); glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->depth); + glActiveTexture(GL_TEXTURE2); + glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->buffers.effect); glBindFramebuffer(GL_FRAMEBUFFER, storage->frame.current_rt->effects.ssao.blur_fbo[1 - i]); if (i == 0) { glClearBufferfv(GL_COLOR, 0, white.components); // specular @@ -3386,12 +3404,6 @@ void RasterizerSceneGLES3::_render_mrts(Environment *env, const CameraMatrix &p_ if (env->ssr_enabled) { - //copy normal and roughness to effect buffer - glBindFramebuffer(GL_READ_FRAMEBUFFER, storage->frame.current_rt->buffers.fbo); - glReadBuffer(GL_COLOR_ATTACHMENT2); - glBindFramebuffer(GL_DRAW_FRAMEBUFFER, storage->frame.current_rt->buffers.effect_fbo); - glBlitFramebuffer(0, 0, storage->frame.current_rt->width, storage->frame.current_rt->height, 0, 0, storage->frame.current_rt->width, storage->frame.current_rt->height, GL_COLOR_BUFFER_BIT, GL_NEAREST); - //blur diffuse into effect mipmaps using separatable convolution //storage->shaders.copy.set_conditional(CopyShaderGLES3::GAUSSIAN_HORIZONTAL,true); _blur_effect_buffer(); |