H2: What’s a Rich Text element?

The rich text element allows you to create and format headings, paragraphs, blockquotes, images, and video all in one place instead of having to add and format them individually. Just double-click and easily create content.

H3: Static and dynamic content editing

A rich text element can be used with static or dynamic content. For static content, just drop it into any page and begin editing. For dynamic content, add a rich text field to any collection and then connect a rich text element to that field in the settings panel. Voila!

text

H1: This is a Heading 1

This is some paragraph. lorem epsum.

‍

This is a fig caption. This is how it will look like under a video frame as a description.

H4: How to customize formatting for each rich text

Headings, paragraphs, blockquotes, figures, images, and figure captions can all be styled after a class is added to the rich text element using the "When inside of" nested selector system.

H5: Sample text is being used as a placeholder. Sample text helps you understand how real text may look. Sample text is being used as a placeholder for real text that is normally present.

Headings, paragraphs, blockquotes, figures, images, and figure captions can all be styled after a class is added to the rich text element using the "When inside of" nested selector system.

H6: How to customize formatting for each rich text

Headings, paragraphs, blockquotes, figures, images, and figure captions can all be styled after a class is added to the rich text element using the "When inside of" nested selector system.

Block Quote: Headings, paragraphs, blockquotes, figures, images, and figure captions can all be styled after a class is added to the rich text element using the "When inside of" nested selector system.

This is a heading 3.

Sample text is being used as a placeholder.
Sample text is being used as a placeholder.
Sample text is being used as a placeholder.

This is a heading 2.

Sample text is being used as a placeholder.
Sample text is being used as a placeholder.
Sample text is being used as a placeholder.

# clone openpilot into your home directory
cd ~
git clone --recurse-submodules https://github.com/commaai/openpilot.git

# setup ubuntu environment
openpilot/tools/ubuntu_setup.sh

# build openpilot
cd openpilot && scons -j$(nproc)

A getting started guide for openpilot development

Time required: ~30 minutes

Set up your development environment (Ubuntu 20.04)

    # clone openpilot into your home directory
    cd ~
    git clone --recurse-submodules https://github.com/commaai/openpilot.git

    # setup ubuntu environment
    openpilot/tools/ubuntu_setup.sh

    # build openpilot
    cd openpilot && scons -j$(nproc)

See the docs for getting your non-Ubuntu PC setup.

Run a route replay and UI

	cd ~/openpilot

# in terminal 1
tools/replay/replay --demo

# in terminal 2
selfdrive/ui/ui

Dive in to change the speed color

Search for “mph” with git grep in the ui folder

  $ git grep mph
paint.cc:  ui_draw_text(s, s->fb_w/2, 290, s->scene.is_metric ? "km/h" : "mph", 36 * 2.5, COLOR_WHITE_ALPHA(200), "sans-regular");

The line right above contains the actual speed. Unfortunately, COLOR_BLUE isn’t defined, but a git grep of COLOR_WHITE shows it’s nvgRGBA(255, 255, 255, 255). Personally, I like a lighter blue, so I went with #8080FF.

  $ git diff
diff --git a/selfdrive/ui/paint.cc b/selfdrive/ui/paint.cc
index 821d95115..cc996eaa1 100644
--- a/selfdrive/ui/paint.cc
+++ b/selfdrive/ui/paint.cc
@@ -175,8 +175,8 @@ static void ui_draw_vision_speed(UIState *s) {
   const float speed = std::max(0.0, (*s->sm)["carState"].getCarState().getVEgo() * (s->scene.is_metric ? 3.6 : 2.2369363));
   const std::string speed_str = std::to_string((int)std::nearbyint(speed));
   nvgTextAlign(s->vg, NVG_ALIGN_CENTER | NVG_ALIGN_BASELINE);
-  ui_draw_text(s, s->fb_w/2, 210, speed_str.c_str(), 96 * 2.5, COLOR_WHITE, "sans-bold");
-  ui_draw_text(s, s->fb_w/2, 290, s->scene.is_metric ? "km/h" : "mph", 36 * 2.5, COLOR_WHITE_ALPHA(200), "sans-regular");
+  ui_draw_text(s, s->fb_w/2, 210, speed_str.c_str(), 96 * 2.5, nvgRGBA(128, 128, 255, 255), "sans-bold");
+  ui_draw_text(s, s->fb_w/2, 290, s->scene.is_metric ? "km/h" : "mph", 36 * 2.5, nvgRGBA(128, 128, 255, 200), "sans-regular");
 }
 
 static void ui_draw_vision_event(UIState *s) {

Rebuild UI, and admire your work

  scons -j8 && selfdrive/ui/ui

Push your fork to GitHub

Click fork on GitHub. Then, push with:

  git remote rm origin
git remote add origin git@github.com:/openpilot.git
git add .
git commit -m "Make the speed blue."
git push --set-upstream origin master

Run your fork on device in your car!

Uninstall openpilot from your device through the settings. Then, enter the URL for your very own installer:

installer.comma.ai//master

Turning the speed blue

H2: What’s a Rich Text element?

H3: Static and dynamic content editing

H1: This is a Heading 1

H4: How to customize formatting for each rich text

H5: Sample text is being used as a placeholder. Sample text helps you understand how real text may look. Sample text is being used as a placeholder for real text that is normally present.

H6: How to customize formatting for each rich text

This is a heading 3.

This is a heading 2.

A getting started guide for openpilot development

Set up your development environment (Ubuntu 20.04)

Run a route replay and UI

Dive in to change the speed color

Rebuild UI, and admire your work

Push your fork to GitHub

Run your fork on device in your car!

Admire your work IRL

Turning the speed blue

Contents

H2: What’s a Rich Text element?

H3: Static and dynamic content editing

H1: This is a Heading 1

H4: How to customize formatting for each rich text

H5: Sample text is being used as a placeholder. Sample text helps you understand how real text may look. Sample text is being used as a placeholder for real text that is normally present.

H6: How to customize formatting for each rich text

This is a heading 3.

This is a heading 2.

A getting started guide for openpilot development

Set up your development environment (Ubuntu 20.04)

Run a route replay and UI

Dive in to change the speed color

Rebuild UI, and admire your work

Push your fork to GitHub

Run your fork on device in your car!

Admire your work IRL