JBlackCat

uniform vec4 u_gradient_color_1;//#fa67ba
uniform vec4 u_gradient_color_2;//#b17ff5

uniform float u_gradient_alpha_color_1;//0:1:0.53
uniform float u_gradient_alpha_color_2;//0:1:1.00

uniform float u_gradient_location_color_1;//0:1:0.00
uniform float u_gradient_location_color_2;//0:1:0.96

vec4 LinearVertGradient(float yCoord, vec4 color_1, float alpha_color_1, float location_color_1, vec4 color_2, float alpha_color_2, float location_color_2) {

laobubu

Pico HTTP Server in C

This is a very simple HTTP server for Unix, using fork(). It's very easy to use

How to use

1. include header httpd.h
2. write your route method, handling requests.
3. call serve_forever("12913") to start serving on port 12913

Flix01

#pragma once
#include <imgui.h>	
#include <imgui_internal.h>

// ImDrawList methods to display vertical text
/*
// TEST: inside a window:

        ImGuiWindow* window = ImGui::GetCurrentWindow();
        ImDrawList* dl = window->DrawList;

dougbinks

#pragma once

#include "IconsFontAwesome.h" // from https://github.com/juliettef/IconFontCppHeaders

namespace ImGui
{

    
    inline void SetupImGuiStyle( bool bStyleDark_, float alpha_  )
    {

hb3p8

#include <ImGuiHandler.hpp>

#include <imgui/imgui.h>

#include <iostream>

using namespace sf;

// This is the main rendering function that you have to implement and provide to ImGui (via setting up 'RenderDrawListsFn' in the ImGuiIO structure)
// If text or lines are blurry when integrating ImGui in your engine:

thennequin

bool ColorSelector(const char* pLabel, ImVec4& oRGBA)
{
	const ImU32 c_oColorGrey = ImGui::ColorConvertFloat4ToU32(ImVec4(0.75f,0.75f,0.75f,1.f));
	const ImU32 c_oColorBlack = ImGui::ColorConvertFloat4ToU32(ImVec4(0.f,0.f,0.f,1.f));
	const ImU32 c_oColorBlackTransparent = ImGui::ColorConvertFloat4ToU32(ImVec4(0.f,0.f,0.f,0.f));
	const ImU32 c_oColorWhite = ImGui::ColorConvertFloat4ToU32(ImVec4(1.f,1.f,1.f,1.f));

	ImGui::PushID(pLabel);
	bool bRet = false;
	ImGuiID iID = ImGui::GetID(pLabel);

Lanchon

Installing STM32CubeMX on Linux

The STM32CubeMX tool is written in portable java, but unfortunately it is distributed as a Windows executable embedded in a Windows installer.

To install it on Linux:

1. sudo java -jar SetupSTM32CubeMX-4.11.0.exe
2. install the tool somewhere in your home, eg: /home/you/stm32/cubemx
3. sudo chown -R you:you /home/you/stm32/cubemx

thennequin

Ini::IniConfig& m_oIniConfig;
Ini::CategoryValueMap& mCategories = m_oIniConfig.GetCategories();

if (ImGui::Button("Reload"))
{
	m_oIniConfig.Load("Config.ini", true, false);
}
ImGui::SameLine();
if (ImGui::Button("Save"))

mhitza

%.hex: %.asm
	avra -fI $<
	rm *.eep.hex *.obj *.cof

all: $(patsubst %.asm,%.hex,$(wildcard *.asm))

upload: ${program}.hex
	avrdude -c arduino -p m328p -P /dev/arduino-uno -b 115200 -U flash:w:$<

monitor:

simlun

#!/bin/bash -e

# /usr/local/sbin/raspi-monitor
# Script to enable and disable the HDMI signal of the Raspberry PI
# Inspiration: http://www.raspberrypi.org/forums/viewtopic.php?t=16472&p=176258

CMD="$1"

function on {
    /opt/vc/bin/tvservice --preferred