diff options
Diffstat (limited to 'drivers/gles2')
| -rw-r--r-- | drivers/gles2/rasterizer_canvas_gles2.cpp | 46 | ||||
| -rw-r--r-- | drivers/gles2/rasterizer_scene_gles2.cpp | 31 | ||||
| -rw-r--r-- | drivers/gles2/rasterizer_storage_gles2.cpp | 88 | ||||
| -rw-r--r-- | drivers/gles2/rasterizer_storage_gles2.h | 2 | ||||
| -rw-r--r-- | drivers/gles2/shader_compiler_gles2.cpp | 9 | ||||
| -rw-r--r-- | drivers/gles2/shaders/scene.glsl | 3 |
6 files changed, 100 insertions, 79 deletions
diff --git a/drivers/gles2/rasterizer_canvas_gles2.cpp b/drivers/gles2/rasterizer_canvas_gles2.cpp index 6be48a4c58..16e5e92abd 100644 --- a/drivers/gles2/rasterizer_canvas_gles2.cpp +++ b/drivers/gles2/rasterizer_canvas_gles2.cpp @@ -494,8 +494,10 @@ void RasterizerCanvasGLES2::_canvas_item_render_commands(Item *p_item, Item *cur if (line->width <= 1) { Vector2 verts[2] = { - Vector2(line->from.x, line->from.y), - Vector2(line->to.x, line->to.y) + // Offset the line slightly to make sure we always draw the pixel at the from coordinate. + // Without this, corners of rectangles might be missing a pixel. (See diamond exit rule and #32657) + Vector2(Math::floor(line->from.x) + 0.5, Math::floor(line->from.y) + 0.5), + Vector2(Math::floor(line->to.x) + 0.5, Math::floor(line->to.y) + 0.5) }; #ifdef GLES_OVER_GL @@ -761,6 +763,14 @@ void RasterizerCanvasGLES2::_canvas_item_render_commands(Item *p_item, Item *cur source.size.y = tex->height; } + float screen_scale = 1.0; + + if (source.size.x != 0 && source.size.y != 0) { + + screen_scale = MIN(np->rect.size.x / source.size.x, np->rect.size.y / source.size.y); + screen_scale = MIN(1.0, screen_scale); + } + // prepare vertex buffer // this buffer contains [ POS POS UV UV ] * @@ -777,13 +787,13 @@ void RasterizerCanvasGLES2::_canvas_item_render_commands(Item *p_item, Item *cur buffer[(0 * 4 * 4) + 2] = source.position.x * texpixel_size.x; buffer[(0 * 4 * 4) + 3] = source.position.y * texpixel_size.y; - buffer[(0 * 4 * 4) + 4] = np->rect.position.x + np->margin[MARGIN_LEFT]; + buffer[(0 * 4 * 4) + 4] = np->rect.position.x + np->margin[MARGIN_LEFT] * screen_scale; buffer[(0 * 4 * 4) + 5] = np->rect.position.y; buffer[(0 * 4 * 4) + 6] = (source.position.x + np->margin[MARGIN_LEFT]) * texpixel_size.x; buffer[(0 * 4 * 4) + 7] = source.position.y * texpixel_size.y; - buffer[(0 * 4 * 4) + 8] = np->rect.position.x + np->rect.size.x - np->margin[MARGIN_RIGHT]; + buffer[(0 * 4 * 4) + 8] = np->rect.position.x + np->rect.size.x - np->margin[MARGIN_RIGHT] * screen_scale; buffer[(0 * 4 * 4) + 9] = np->rect.position.y; buffer[(0 * 4 * 4) + 10] = (source.position.x + source.size.x - np->margin[MARGIN_RIGHT]) * texpixel_size.x; @@ -798,25 +808,25 @@ void RasterizerCanvasGLES2::_canvas_item_render_commands(Item *p_item, Item *cur // second row buffer[(1 * 4 * 4) + 0] = np->rect.position.x; - buffer[(1 * 4 * 4) + 1] = np->rect.position.y + np->margin[MARGIN_TOP]; + buffer[(1 * 4 * 4) + 1] = np->rect.position.y + np->margin[MARGIN_TOP] * screen_scale; buffer[(1 * 4 * 4) + 2] = source.position.x * texpixel_size.x; buffer[(1 * 4 * 4) + 3] = (source.position.y + np->margin[MARGIN_TOP]) * texpixel_size.y; - buffer[(1 * 4 * 4) + 4] = np->rect.position.x + np->margin[MARGIN_LEFT]; - buffer[(1 * 4 * 4) + 5] = np->rect.position.y + np->margin[MARGIN_TOP]; + buffer[(1 * 4 * 4) + 4] = np->rect.position.x + np->margin[MARGIN_LEFT] * screen_scale; + buffer[(1 * 4 * 4) + 5] = np->rect.position.y + np->margin[MARGIN_TOP] * screen_scale; buffer[(1 * 4 * 4) + 6] = (source.position.x + np->margin[MARGIN_LEFT]) * texpixel_size.x; buffer[(1 * 4 * 4) + 7] = (source.position.y + np->margin[MARGIN_TOP]) * texpixel_size.y; - buffer[(1 * 4 * 4) + 8] = np->rect.position.x + np->rect.size.x - np->margin[MARGIN_RIGHT]; - buffer[(1 * 4 * 4) + 9] = np->rect.position.y + np->margin[MARGIN_TOP]; + buffer[(1 * 4 * 4) + 8] = np->rect.position.x + np->rect.size.x - np->margin[MARGIN_RIGHT] * screen_scale; + buffer[(1 * 4 * 4) + 9] = np->rect.position.y + np->margin[MARGIN_TOP] * screen_scale; buffer[(1 * 4 * 4) + 10] = (source.position.x + source.size.x - np->margin[MARGIN_RIGHT]) * texpixel_size.x; buffer[(1 * 4 * 4) + 11] = (source.position.y + np->margin[MARGIN_TOP]) * texpixel_size.y; buffer[(1 * 4 * 4) + 12] = np->rect.position.x + np->rect.size.x; - buffer[(1 * 4 * 4) + 13] = np->rect.position.y + np->margin[MARGIN_TOP]; + buffer[(1 * 4 * 4) + 13] = np->rect.position.y + np->margin[MARGIN_TOP] * screen_scale; buffer[(1 * 4 * 4) + 14] = (source.position.x + source.size.x) * texpixel_size.x; buffer[(1 * 4 * 4) + 15] = (source.position.y + np->margin[MARGIN_TOP]) * texpixel_size.y; @@ -824,25 +834,25 @@ void RasterizerCanvasGLES2::_canvas_item_render_commands(Item *p_item, Item *cur // third row buffer[(2 * 4 * 4) + 0] = np->rect.position.x; - buffer[(2 * 4 * 4) + 1] = np->rect.position.y + np->rect.size.y - np->margin[MARGIN_BOTTOM]; + buffer[(2 * 4 * 4) + 1] = np->rect.position.y + np->rect.size.y - np->margin[MARGIN_BOTTOM] * screen_scale; buffer[(2 * 4 * 4) + 2] = source.position.x * texpixel_size.x; buffer[(2 * 4 * 4) + 3] = (source.position.y + source.size.y - np->margin[MARGIN_BOTTOM]) * texpixel_size.y; - buffer[(2 * 4 * 4) + 4] = np->rect.position.x + np->margin[MARGIN_LEFT]; - buffer[(2 * 4 * 4) + 5] = np->rect.position.y + np->rect.size.y - np->margin[MARGIN_BOTTOM]; + buffer[(2 * 4 * 4) + 4] = np->rect.position.x + np->margin[MARGIN_LEFT] * screen_scale; + buffer[(2 * 4 * 4) + 5] = np->rect.position.y + np->rect.size.y - np->margin[MARGIN_BOTTOM] * screen_scale; buffer[(2 * 4 * 4) + 6] = (source.position.x + np->margin[MARGIN_LEFT]) * texpixel_size.x; buffer[(2 * 4 * 4) + 7] = (source.position.y + source.size.y - np->margin[MARGIN_BOTTOM]) * texpixel_size.y; - buffer[(2 * 4 * 4) + 8] = np->rect.position.x + np->rect.size.x - np->margin[MARGIN_RIGHT]; - buffer[(2 * 4 * 4) + 9] = np->rect.position.y + np->rect.size.y - np->margin[MARGIN_BOTTOM]; + buffer[(2 * 4 * 4) + 8] = np->rect.position.x + np->rect.size.x - np->margin[MARGIN_RIGHT] * screen_scale; + buffer[(2 * 4 * 4) + 9] = np->rect.position.y + np->rect.size.y - np->margin[MARGIN_BOTTOM] * screen_scale; buffer[(2 * 4 * 4) + 10] = (source.position.x + source.size.x - np->margin[MARGIN_RIGHT]) * texpixel_size.x; buffer[(2 * 4 * 4) + 11] = (source.position.y + source.size.y - np->margin[MARGIN_BOTTOM]) * texpixel_size.y; buffer[(2 * 4 * 4) + 12] = np->rect.position.x + np->rect.size.x; - buffer[(2 * 4 * 4) + 13] = np->rect.position.y + np->rect.size.y - np->margin[MARGIN_BOTTOM]; + buffer[(2 * 4 * 4) + 13] = np->rect.position.y + np->rect.size.y - np->margin[MARGIN_BOTTOM] * screen_scale; buffer[(2 * 4 * 4) + 14] = (source.position.x + source.size.x) * texpixel_size.x; buffer[(2 * 4 * 4) + 15] = (source.position.y + source.size.y - np->margin[MARGIN_BOTTOM]) * texpixel_size.y; @@ -855,13 +865,13 @@ void RasterizerCanvasGLES2::_canvas_item_render_commands(Item *p_item, Item *cur buffer[(3 * 4 * 4) + 2] = source.position.x * texpixel_size.x; buffer[(3 * 4 * 4) + 3] = (source.position.y + source.size.y) * texpixel_size.y; - buffer[(3 * 4 * 4) + 4] = np->rect.position.x + np->margin[MARGIN_LEFT]; + buffer[(3 * 4 * 4) + 4] = np->rect.position.x + np->margin[MARGIN_LEFT] * screen_scale; buffer[(3 * 4 * 4) + 5] = np->rect.position.y + np->rect.size.y; buffer[(3 * 4 * 4) + 6] = (source.position.x + np->margin[MARGIN_LEFT]) * texpixel_size.x; buffer[(3 * 4 * 4) + 7] = (source.position.y + source.size.y) * texpixel_size.y; - buffer[(3 * 4 * 4) + 8] = np->rect.position.x + np->rect.size.x - np->margin[MARGIN_RIGHT]; + buffer[(3 * 4 * 4) + 8] = np->rect.position.x + np->rect.size.x - np->margin[MARGIN_RIGHT] * screen_scale; buffer[(3 * 4 * 4) + 9] = np->rect.position.y + np->rect.size.y; buffer[(3 * 4 * 4) + 10] = (source.position.x + source.size.x - np->margin[MARGIN_RIGHT]) * texpixel_size.x; diff --git a/drivers/gles2/rasterizer_scene_gles2.cpp b/drivers/gles2/rasterizer_scene_gles2.cpp index 61bcfff419..f712219a64 100644 --- a/drivers/gles2/rasterizer_scene_gles2.cpp +++ b/drivers/gles2/rasterizer_scene_gles2.cpp @@ -131,7 +131,7 @@ void RasterizerSceneGLES2::shadow_atlas_set_size(RID p_atlas, int p_size) { //maximum compatibility, renderbuffer and RGBA shadow glGenRenderbuffers(1, &shadow_atlas->depth); - glBindRenderbuffer(GL_RENDERBUFFER, directional_shadow.depth); + glBindRenderbuffer(GL_RENDERBUFFER, shadow_atlas->depth); glRenderbufferStorage(GL_RENDERBUFFER, storage->config.depth_internalformat, shadow_atlas->size, shadow_atlas->size); glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, shadow_atlas->depth); @@ -2905,16 +2905,10 @@ void RasterizerSceneGLES2::_post_process(Environment *env, const CameraMatrix &p glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->depth); glActiveTexture(GL_TEXTURE0); - if (!storage->frame.current_rt->used_dof_blur_near) { - if (storage->frame.current_rt->mip_maps[0].color) { - glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->mip_maps[0].color); - } else { - for (int i = 0; i < storage->frame.current_rt->mip_maps[i].sizes.size(); i++) { - glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->mip_maps[0].sizes[i].color); - glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, storage->frame.current_rt->mip_maps[0].sizes[i].width, storage->frame.current_rt->mip_maps[0].sizes[i].height, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL); - } - glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->mip_maps[0].sizes[0].color); - } + if (storage->frame.current_rt->mip_maps[0].color) { + glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->mip_maps[0].color); + } else { + glBindTexture(GL_TEXTURE_2D, storage->frame.current_rt->mip_maps[0].sizes[0].color); } glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); @@ -3303,6 +3297,12 @@ void RasterizerSceneGLES2::render_scene(const Transform &p_cam_transform, const reflection_probe_count = 0; } + if (env && env->bg_mode == VS::ENV_BG_CANVAS) { + // If using canvas background, copy 2d to screen copy texture + // TODO: When GLES2 renders to current_rt->mip_maps[], this copy will no longer be needed + _copy_texture_to_buffer(storage->frame.current_rt->color, storage->frame.current_rt->copy_screen_effect.fbo); + } + // render list stuff render_list.clear(); @@ -3439,8 +3439,11 @@ void RasterizerSceneGLES2::render_scene(const Transform &p_cam_transform, const clear_color = Color(0.0, 1.0, 0.0, 1.0); } } break; + case VS::ENV_BG_CANVAS: { + // use screen copy as background + _copy_texture_to_buffer(storage->frame.current_rt->copy_screen_effect.color, current_fb); + } break; default: { - // FIXME: implement other background modes } break; } } @@ -3766,6 +3769,10 @@ void RasterizerSceneGLES2::render_shadow(RID p_light, RID p_shadow_atlas, int p_ glEnable(GL_SCISSOR_TEST); glClearDepth(1.0f); glClear(GL_DEPTH_BUFFER_BIT); + if (storage->config.use_rgba_3d_shadows) { + glClearColor(1.0, 1.0, 1.0, 1.0); + glClear(GL_COLOR_BUFFER_BIT); + } glDisable(GL_SCISSOR_TEST); if (light->reverse_cull) { diff --git a/drivers/gles2/rasterizer_storage_gles2.cpp b/drivers/gles2/rasterizer_storage_gles2.cpp index 6faf76e395..9d9bceb243 100644 --- a/drivers/gles2/rasterizer_storage_gles2.cpp +++ b/drivers/gles2/rasterizer_storage_gles2.cpp @@ -114,7 +114,7 @@ void RasterizerStorageGLES2::bind_quad_array() const { glEnableVertexAttribArray(VS::ARRAY_TEX_UV); } -Ref<Image> RasterizerStorageGLES2::_get_gl_image_and_format(const Ref<Image> &p_image, Image::Format p_format, uint32_t p_flags, Image::Format &r_real_format, GLenum &r_gl_format, GLenum &r_gl_internal_format, GLenum &r_gl_type, bool &r_compressed, bool p_will_need_resize) const { +Ref<Image> RasterizerStorageGLES2::_get_gl_image_and_format(const Ref<Image> &p_image, Image::Format p_format, uint32_t p_flags, Image::Format &r_real_format, GLenum &r_gl_format, GLenum &r_gl_internal_format, GLenum &r_gl_type, bool &r_compressed, bool p_force_decompress) const { r_gl_format = 0; Ref<Image> image = p_image; @@ -261,7 +261,7 @@ Ref<Image> RasterizerStorageGLES2::_get_gl_image_and_format(const Ref<Image> &p_ } break; case Image::FORMAT_DXT1: { - if (config.s3tc_supported && !p_will_need_resize) { + if (config.s3tc_supported) { r_gl_internal_format = _EXT_COMPRESSED_RGBA_S3TC_DXT1_EXT; r_gl_format = GL_RGBA; r_gl_type = GL_UNSIGNED_BYTE; @@ -273,7 +273,7 @@ Ref<Image> RasterizerStorageGLES2::_get_gl_image_and_format(const Ref<Image> &p_ } break; case Image::FORMAT_DXT3: { - if (config.s3tc_supported && !p_will_need_resize) { + if (config.s3tc_supported) { r_gl_internal_format = _EXT_COMPRESSED_RGBA_S3TC_DXT3_EXT; r_gl_format = GL_RGBA; r_gl_type = GL_UNSIGNED_BYTE; @@ -285,7 +285,7 @@ Ref<Image> RasterizerStorageGLES2::_get_gl_image_and_format(const Ref<Image> &p_ } break; case Image::FORMAT_DXT5: { - if (config.s3tc_supported && !p_will_need_resize) { + if (config.s3tc_supported) { r_gl_internal_format = _EXT_COMPRESSED_RGBA_S3TC_DXT5_EXT; r_gl_format = GL_RGBA; r_gl_type = GL_UNSIGNED_BYTE; @@ -424,7 +424,7 @@ Ref<Image> RasterizerStorageGLES2::_get_gl_image_and_format(const Ref<Image> &p_ } break; case Image::FORMAT_ETC: { - if (config.etc1_supported && !p_will_need_resize) { + if (config.etc1_supported) { r_gl_internal_format = _EXT_ETC1_RGB8_OES; r_gl_format = GL_RGBA; r_gl_type = GL_UNSIGNED_BYTE; @@ -467,7 +467,7 @@ Ref<Image> RasterizerStorageGLES2::_get_gl_image_and_format(const Ref<Image> &p_ } } - if (need_decompress) { + if (need_decompress || p_force_decompress) { if (!image.is_null()) { @@ -638,7 +638,7 @@ void RasterizerStorageGLES2::texture_set_data(RID p_texture, const Ref<Image> &p if (texture->resize_to_po2) { if (p_image->is_compressed()) { - ERR_PRINTS("Texture '" + texture->path + "' was required to be a power of 2 (because it uses either mipmaps or repeat), so it was decompressed. This will hurt performance and memory usage."); + ERR_PRINTS("Texture '" + texture->path + "' is required to be a power of 2 because it uses either mipmaps or repeat, so it was decompressed. This will hurt performance and memory usage."); } if (img == p_image) { @@ -659,12 +659,13 @@ void RasterizerStorageGLES2::texture_set_data(RID p_texture, const Ref<Image> &p img->resize(texture->alloc_width, texture->alloc_height, Image::INTERPOLATE_BILINEAR); } - }; + } GLenum blit_target = (texture->target == GL_TEXTURE_CUBE_MAP) ? _cube_side_enum[p_layer] : GL_TEXTURE_2D; texture->data_size = img->get_data().size(); PoolVector<uint8_t>::Read read = img->get_data().read(); + ERR_FAIL_COND(!read.ptr()); glActiveTexture(GL_TEXTURE0); glBindTexture(texture->target, texture->tex_id); @@ -718,7 +719,7 @@ void RasterizerStorageGLES2::texture_set_data(RID p_texture, const Ref<Image> &p int size, ofs; img->get_mipmap_offset_and_size(i, ofs, size); - if (texture->compressed) { + if (compressed) { glPixelStorei(GL_UNPACK_ALIGNMENT, 4); int bw = w; @@ -3236,12 +3237,14 @@ Color RasterizerStorageGLES2::multimesh_instance_get_custom_data(RID p_multimesh void RasterizerStorageGLES2::multimesh_set_as_bulk_array(RID p_multimesh, const PoolVector<float> &p_array) { MultiMesh *multimesh = multimesh_owner.getornull(p_multimesh); ERR_FAIL_COND(!multimesh); + ERR_FAIL_COND(!multimesh->data.ptr()); int dsize = multimesh->data.size(); ERR_FAIL_COND(dsize != p_array.size()); PoolVector<float>::Read r = p_array.read(); + ERR_FAIL_COND(!r.ptr()); copymem(multimesh->data.ptrw(), r.ptr(), dsize * sizeof(float)); multimesh->dirty_data = true; @@ -4733,21 +4736,39 @@ void RasterizerStorageGLES2::_render_target_allocate(RenderTarget *rt) { glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); - glFramebufferTexture2DMultisample(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, rt->color, 0, msaa); + glFramebufferTexture2DMultisample(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, rt->multisample_color, 0, msaa); #endif GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER); if (status != GL_FRAMEBUFFER_COMPLETE) { + // Delete allocated resources and default to no MSAA + WARN_PRINT_ONCE("Cannot allocate back framebuffer for MSAA"); printf("err status: %x\n", status); - _render_target_clear(rt); - ERR_FAIL_COND(status != GL_FRAMEBUFFER_COMPLETE); + config.multisample_supported = false; + rt->multisample_active = false; + + glDeleteFramebuffers(1, &rt->multisample_fbo); + rt->multisample_fbo = 0; + + glDeleteRenderbuffers(1, &rt->multisample_depth); + rt->multisample_depth = 0; +#ifdef ANDROID_ENABLED + glDeleteTextures(1, &rt->multisample_color); +#else + glDeleteRenderbuffers(1, &rt->multisample_color); +#endif + rt->multisample_color = 0; } glBindRenderbuffer(GL_RENDERBUFFER, 0); + glBindFramebuffer(GL_FRAMEBUFFER, 0); +#ifdef ANDROID_ENABLED + glBindTexture(GL_TEXTURE_2D, 0); +#endif } else -#endif +#endif // JAVASCRIPT_ENABLED { rt->multisample_active = false; } @@ -4983,10 +5004,10 @@ void RasterizerStorageGLES2::_render_target_clear(RenderTarget *rt) { glDeleteRenderbuffers(1, &rt->multisample_depth); rt->multisample_depth = 0; -#ifdef GLES_OVER_GL - glDeleteRenderbuffers(1, &rt->multisample_color); -#else +#ifdef ANDROID_ENABLED glDeleteTextures(1, &rt->multisample_color); +#else + glDeleteRenderbuffers(1, &rt->multisample_color); #endif rt->multisample_color = 0; } @@ -5727,14 +5748,20 @@ void RasterizerStorageGLES2::initialize() { config.support_npot_repeat_mipmap = true; config.depth_internalformat = GL_DEPTH_COMPONENT; config.depth_type = GL_UNSIGNED_INT; - #else config.float_texture_supported = config.extensions.has("GL_ARB_texture_float") || config.extensions.has("GL_OES_texture_float"); config.s3tc_supported = config.extensions.has("GL_EXT_texture_compression_s3tc") || config.extensions.has("WEBGL_compressed_texture_s3tc"); config.etc1_supported = config.extensions.has("GL_OES_compressed_ETC1_RGB8_texture") || config.extensions.has("WEBGL_compressed_texture_etc1"); - config.pvrtc_supported = config.extensions.has("IMG_texture_compression_pvrtc"); + config.pvrtc_supported = config.extensions.has("IMG_texture_compression_pvrtc") || config.extensions.has("WEBGL_compressed_texture_pvrtc"); config.support_npot_repeat_mipmap = config.extensions.has("GL_OES_texture_npot"); - + // on mobile check for 24 bit depth support + if (config.extensions.has("GL_OES_depth24")) { + config.depth_internalformat = _DEPTH_COMPONENT24_OES; + config.depth_type = GL_UNSIGNED_INT; + } else { + config.depth_internalformat = GL_DEPTH_COMPONENT16; + config.depth_type = GL_UNSIGNED_SHORT; + } #endif #ifndef GLES_OVER_GL @@ -5757,7 +5784,8 @@ void RasterizerStorageGLES2::initialize() { config.multisample_supported = config.extensions.has("GL_EXT_framebuffer_multisample") || config.extensions.has("GL_EXT_multisampled_render_to_texture") || config.extensions.has("GL_APPLE_framebuffer_multisample"); #ifdef GLES_OVER_GL - config.render_to_mipmap_supported = true; + //TODO: causes huge problems with desktop video drivers. Making false for now, needs to be true to render SCREEN_TEXTURE mipmaps + config.render_to_mipmap_supported = false; #else //check if mipmaps can be used for SCREEN_TEXTURE and Glow on Mobile and web platforms config.render_to_mipmap_supported = config.extensions.has("GL_OES_fbo_render_mipmap") && config.extensions.has("GL_EXT_texture_lod"); @@ -5770,7 +5798,7 @@ void RasterizerStorageGLES2::initialize() { config.support_depth_cubemaps = true; #else config.use_rgba_2d_shadows = !(config.float_texture_supported && config.extensions.has("GL_EXT_texture_rg")); - config.support_depth_texture = config.extensions.has("GL_OES_depth_texture"); + config.support_depth_texture = config.extensions.has("GL_OES_depth_texture") || config.extensions.has("WEBGL_depth_texture"); config.use_rgba_3d_shadows = !config.support_depth_texture; config.support_depth_cubemaps = config.extensions.has("GL_OES_depth_texture_cube_map"); #endif @@ -5797,7 +5825,7 @@ void RasterizerStorageGLES2::initialize() { #endif config.rgtc_supported = config.extensions.has("GL_EXT_texture_compression_rgtc") || config.extensions.has("GL_ARB_texture_compression_rgtc") || config.extensions.has("EXT_texture_compression_rgtc"); - config.bptc_supported = config.extensions.has("GL_ARB_texture_compression_bptc"); + config.bptc_supported = config.extensions.has("GL_ARB_texture_compression_bptc") || config.extensions.has("EXT_texture_compression_bptc"); //determine formats for depth textures (or renderbuffers) if (config.support_depth_texture) { @@ -5810,7 +5838,7 @@ void RasterizerStorageGLES2::initialize() { GLuint depth; glGenTextures(1, &depth); glBindTexture(GL_TEXTURE_2D, depth); - glTexImage2D(GL_TEXTURE_2D, 0, GL_DEPTH_COMPONENT, 32, 32, 0, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, NULL); + glTexImage2D(GL_TEXTURE_2D, 0, config.depth_internalformat, 32, 32, 0, config.depth_internalformat, config.depth_type, NULL); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); @@ -5826,10 +5854,7 @@ void RasterizerStorageGLES2::initialize() { glBindTexture(GL_TEXTURE_2D, 0); glDeleteTextures(1, &depth); - if (status == GL_FRAMEBUFFER_COMPLETE) { - config.depth_internalformat = GL_DEPTH_COMPONENT; - config.depth_type = GL_UNSIGNED_INT; - } else { + if (status != GL_FRAMEBUFFER_COMPLETE) { // If it fails, test to see if it supports a framebuffer texture using UNSIGNED_SHORT // This is needed because many OSX devices don't support either UNSIGNED_INT or UNSIGNED_SHORT @@ -5862,15 +5887,6 @@ void RasterizerStorageGLES2::initialize() { glBindTexture(GL_TEXTURE_2D, 0); glDeleteTextures(1, &depth); } - } else { - // Will use renderbuffer for depth, on mobile check for 24 bit depth support - if (config.extensions.has("GL_OES_depth24")) { - config.depth_internalformat = _DEPTH_COMPONENT24_OES; - config.depth_type = GL_UNSIGNED_INT; - } else { - config.depth_internalformat = GL_DEPTH_COMPONENT16; - config.depth_type = GL_UNSIGNED_SHORT; - } } //picky requirements for these diff --git a/drivers/gles2/rasterizer_storage_gles2.h b/drivers/gles2/rasterizer_storage_gles2.h index 2e78910614..27f06074ed 100644 --- a/drivers/gles2/rasterizer_storage_gles2.h +++ b/drivers/gles2/rasterizer_storage_gles2.h @@ -337,7 +337,7 @@ public: mutable RID_Owner<Texture> texture_owner; - Ref<Image> _get_gl_image_and_format(const Ref<Image> &p_image, Image::Format p_format, uint32_t p_flags, Image::Format &r_real_format, GLenum &r_gl_format, GLenum &r_gl_internal_format, GLenum &r_gl_type, bool &r_compressed, bool p_will_need_resize) const; + Ref<Image> _get_gl_image_and_format(const Ref<Image> &p_image, Image::Format p_format, uint32_t p_flags, Image::Format &r_real_format, GLenum &r_gl_format, GLenum &r_gl_internal_format, GLenum &r_gl_type, bool &r_compressed, bool p_force_decompress) const; virtual RID texture_create(); virtual void texture_allocate(RID p_texture, int p_width, int p_height, int p_depth_3d, Image::Format p_format, VS::TextureType p_type, uint32_t p_flags = VS::TEXTURE_FLAGS_DEFAULT); diff --git a/drivers/gles2/shader_compiler_gles2.cpp b/drivers/gles2/shader_compiler_gles2.cpp index 1db8a870a2..7e9b6fdb82 100644 --- a/drivers/gles2/shader_compiler_gles2.cpp +++ b/drivers/gles2/shader_compiler_gles2.cpp @@ -809,15 +809,6 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener code += "else\n"; code += _dump_node_code(cf_node->blocks[1], p_level + 1, r_gen_code, p_actions, p_default_actions, p_assigning); } - } else if (cf_node->flow_op == SL::FLOW_OP_SWITCH) { - code += _mktab(p_level) + "switch (" + _dump_node_code(cf_node->expressions[0], p_level, r_gen_code, p_actions, p_default_actions, p_assigning) + ")\n"; - code += _dump_node_code(cf_node->blocks[0], p_level + 1, r_gen_code, p_actions, p_default_actions, p_assigning); - } else if (cf_node->flow_op == SL::FLOW_OP_CASE) { - code += _mktab(p_level) + "case " + _dump_node_code(cf_node->expressions[0], p_level, r_gen_code, p_actions, p_default_actions, p_assigning) + ":\n"; - code += _dump_node_code(cf_node->blocks[0], p_level + 1, r_gen_code, p_actions, p_default_actions, p_assigning); - } else if (cf_node->flow_op == SL::FLOW_OP_DEFAULT) { - code += _mktab(p_level) + "default:\n"; - code += _dump_node_code(cf_node->blocks[0], p_level + 1, r_gen_code, p_actions, p_default_actions, p_assigning); } else if (cf_node->flow_op == SL::FLOW_OP_DO) { code += _mktab(p_level); code += "do"; diff --git a/drivers/gles2/shaders/scene.glsl b/drivers/gles2/shaders/scene.glsl index 57c2d886b3..e36e776881 100644 --- a/drivers/gles2/shaders/scene.glsl +++ b/drivers/gles2/shaders/scene.glsl @@ -729,9 +729,6 @@ uniform highp vec2 viewport_size; uniform vec2 screen_pixel_size; #endif -// I think supporting this in GLES2 is difficult -// uniform highp sampler2D depth_buffer; - #if defined(SCREEN_TEXTURE_USED) uniform highp sampler2D screen_texture; //texunit:-4 #endif |