QuickGUI PictureBox implementation
Co-authored-by: sigonasr2 <sigonasr2@gmail.com>
This commit is contained in:
parent
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@ -4,10 +4,12 @@ printf "Running program...\n\n\n"
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if [ "$1" = "test" ]
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then
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printf "Running tests...\n"
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echo "#define TEST_SUITE" > ./test/test.h
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if g++ $(find . -type f -name "*.cpp") ${CUSTOM_PARAMS} -o ${PROJECT_NAME}; then
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./${PROJECT_NAME} "$@"
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fi
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else
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echo "" > ./test/test.h
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if g++ $(find . -type f -name "*.cpp" -not -path "./test/*") ${CUSTOM_PARAMS} -o ${PROJECT_NAME}; then
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./${PROJECT_NAME} "$@"
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fi
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@ -4,10 +4,12 @@ printf "Running program...\n\n\n"
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if [ "$1" = "test" ]
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then
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printf "Running tests...\n"
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echo "#define TEST_SUITE" > ./test/test.h
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if g++ $(find . -type f -name "*.cpp") -g ${CUSTOM_PARAMS} -o ${PROJECT_NAME}; then
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gdb ./${PROJECT_NAME} "$@"
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fi
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else
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echo "" > ./test/test.h
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if g++ $(find . -type f -name "*.cpp" -not -path "./test/*") -g ${CUSTOM_PARAMS} -o ${PROJECT_NAME}; then
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gdb ./${PROJECT_NAME} "$@"
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fi
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Binary file not shown.
198
main.cpp
198
main.cpp
@ -1,24 +1,188 @@
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#define OLC_PGE_APPLICATION
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#include "pixelGameEngine.h"
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class Object{
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public:
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olc::vd2d pos;
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Object(olc::vd2d pos)
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:pos(pos) {}
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virtual bool collidesWidth(Object&obj);
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};
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// PGEX Require the presence of olc::PixelGameEngine
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#define OLC_PGEX_QUICKGUI
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#include "quickgui.h"
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namespace olc::QuickGUI{
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class PictureBox : public olc::QuickGUI::BaseControl{
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private:
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olc::vi2d clickPos;
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public:
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PictureBox(olc::QuickGUI::Manager& manager, // Associate with a Manager
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const olc::vf2d& pos,
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const olc::vf2d& size,
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const olc::vf2d& offset,
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olc::Renderable& image);
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public:
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// Minium value
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olc::vf2d offset;
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olc::vf2d pos;
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olc::vf2d size;
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olc::Renderableℑ
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public: // BaseControl overrides
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void Update(olc::PixelGameEngine* pge) override;
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void Draw(olc::PixelGameEngine* pge) override;
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void DrawDecal(olc::PixelGameEngine* pge) override;
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};
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PictureBox::PictureBox(olc::QuickGUI::Manager& manager, const olc::vf2d& pos, const olc::vf2d& size, const olc::vf2d& offset,olc::Renderable& image)
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: BaseControl(manager),pos(pos),size(size),offset(offset),image(image){}
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void PictureBox::Update(olc::PixelGameEngine* pge)
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{
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bPressed = false;
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bReleased = false;
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float fElapsedTime = pge->GetElapsedTime();
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olc::vf2d vMouse = pge->GetMousePos();
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if (m_state != State::Click)
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{
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if (vMouse.x >= pos.x && vMouse.x < pos.x + size.x &&
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vMouse.y >= pos.y && vMouse.y < pos.y + size.y)
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{
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m_fTransition += fElapsedTime * m_manager.fHoverSpeedOn;
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m_state = State::Hover;
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bPressed = pge->GetMouse(olc::Mouse::LEFT).bPressed;
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if (bPressed)
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{
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m_state = State::Click;
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clickPos = vMouse;
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}
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bHeld = pge->GetMouse(olc::Mouse::LEFT).bHeld;
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}
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else
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{
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m_fTransition -= fElapsedTime * m_manager.fHoverSpeedOff;
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m_state = State::Normal;
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}
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}
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else
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{
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bHeld = pge->GetMouse(olc::Mouse::LEFT).bHeld;
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bReleased = pge->GetMouse(olc::Mouse::LEFT).bReleased;
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if (bReleased) m_state = State::Normal;
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offset+=clickPos-vMouse;
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offset.x=std::clamp((int)offset.x,0,image.Sprite()->width-(int)size.x);
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offset.y=std::clamp((int)offset.y,0,image.Sprite()->height-(int)size.y);
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clickPos=vMouse;
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}
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}
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void PictureBox::Draw(olc::PixelGameEngine* pge)
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{
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if (!bVisible)
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return;
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switch (m_state)
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{
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case State::Disabled: {
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pge->FillRect(pos,size,m_manager.colDisable);
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}break;
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case State::Normal:
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case State::Hover: {
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pge->FillRect(pos,size,olc::PixelLerp(m_manager.colNormal, m_manager.colHover, m_fTransition));
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}break;
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case State::Click: {
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pge->FillRect(pos,size,m_manager.colClick);
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}break;
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}
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pge->DrawPartialSprite({(int)pos.x+1,(int)pos.y+1},image.Sprite(),offset,{(int)size.x-2,(int)size.y-2});
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pge->DrawRect(pos,size,m_manager.colBorder);
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}
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void PictureBox::DrawDecal(olc::PixelGameEngine* pge)
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{
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if (!bVisible)
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return;
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switch (m_state)
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{
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case State::Disabled: {
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pge->FillRectDecal(pos,size,olc::PixelLerp(m_manager.colNormal, m_manager.colHover, m_fTransition));
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}break;
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case State::Normal:
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case State::Hover: {
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pge->FillRectDecal(pos,size,olc::PixelLerp(m_manager.colNormal, m_manager.colHover, m_fTransition));
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}break;
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case State::Click: {
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pge->FillRectDecal(pos,size,m_manager.colClick);
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}break;
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}
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pge->DrawPartialDecal({pos.x+1,pos.y+1},image.Decal(),offset,{size.x-2,size.y-2});
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pge->SetDecalMode(olc::DecalMode::WIREFRAME);
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pge->DrawRectDecal(pos,size,m_manager.colBorder);
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pge->SetDecalMode(olc::DecalMode::NORMAL);
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}
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class NPC:public Object{
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olc::vd2d size;
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NPC(olc::vd2d pos,olc::vd2d size)
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:Object(pos),size(size) {}
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bool collidesWidth(Object&obj)override{
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return obj.pos.x>=pos.x&&obj.pos.x<=pos.x+size.x
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&& obj.pos.y>=pos.y&&obj.pos.y<=pos.y+size.y;
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}
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}
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int main() {
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return 0;
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class olcDemo_QuickGUI : public olc::PixelGameEngine
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{
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public:
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olcDemo_QuickGUI()
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{
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sAppName = "olcDemo_QuickGUI";
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}
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protected:
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olc::QuickGUI::Manager guiManager;
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olc::QuickGUI::PictureBox* pictureBox = nullptr;
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olc::QuickGUI::Slider* pictureBoxSliderX = nullptr;
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olc::QuickGUI::Slider* pictureBoxSliderY = nullptr;
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olc::Renderable dirtimg;
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public:
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bool OnUserCreate() override
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{
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dirtimg.Load("dirtblock.png");
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pictureBox = new olc::QuickGUI::PictureBox(guiManager,
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{ 10.0f, 10.0f }, { 128.0f, 128.0f }, {0,0}, dirtimg);
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pictureBoxSliderX = new olc::QuickGUI::Slider(guiManager,{pictureBox->pos.x,pictureBox->pos.y+pictureBox->size.y+16},{pictureBox->pos.x+pictureBox->size.x,pictureBox->pos.y+pictureBox->size.y+16},
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0,pictureBox->image.Sprite()->width-(int)pictureBox->size.x,pictureBox->offset.x);
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pictureBoxSliderY = new olc::QuickGUI::Slider(guiManager,{pictureBox->pos.x+pictureBox->size.x+16,pictureBox->pos.y},{pictureBox->pos.x+pictureBox->size.x+16,pictureBox->pos.y+pictureBox->size.y},
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0,pictureBox->image.Sprite()->height-(int)pictureBox->size.y,pictureBox->offset.y);
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guiManager.AddControl(pictureBox);
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guiManager.AddControl(pictureBoxSliderX);
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return true;
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}
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bool OnUserUpdate(float fElapsedTime) override
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{
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guiManager.Update(this);
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if (pictureBoxSliderX->bHeld) {
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pictureBox->offset.x=pictureBoxSliderX->fValue;
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} else {
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pictureBoxSliderX->fValue=pictureBox->offset.x;
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}
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if (pictureBoxSliderY->bHeld) {
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pictureBox->offset.y=pictureBoxSliderY->fValue;
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} else {
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pictureBoxSliderY->fValue=pictureBox->offset.y;
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}
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// Draw Stuff!
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Clear(olc::BLACK);
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guiManager.DrawDecal(this);
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return true;
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}
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};
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int main()
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{
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olcDemo_QuickGUI demo;
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if (demo.Construct(256, 240, 4, 4))
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demo.Start();
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return 0;
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}
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786
quickgui.h
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786
quickgui.h
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@ -0,0 +1,786 @@
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/*
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OneLoneCoder - QuickGUI v1.00
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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A semi-immediate mode GUI for very simple GUI stuff.
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Includes:
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Label - Displays a single-line string
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TextBox - Click to enter/edit single-line text
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Button - A clickable labelled rectangle
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CheckBox - A clickable labelled rectangle that retains state
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Slider - An omnidirectional draggable handle between two values
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License (OLC-3)
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~~~~~~~~~~~~~~~
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Copyright 2018 - 2021 OneLoneCoder.com
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions or derivations of source code must retain the above
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copyright notice, this list of conditions and the following disclaimer.
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2. Redistributions or derivative works in binary form must reproduce
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the above copyright notice. This list of conditions and the following
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disclaimer must be reproduced in the documentation and/or other
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materials provided with the distribution.
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3. Neither the name of the copyright holder nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Links
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~~~~~
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YouTube: https://www.youtube.com/javidx9
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Discord: https://discord.gg/WhwHUMV
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Twitter: https://www.twitter.com/javidx9
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Twitch: https://www.twitch.tv/javidx9
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GitHub: https://www.github.com/onelonecoder
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Homepage: https://www.onelonecoder.com
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Author
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~~~~~~
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David Barr, aka javidx9, ©OneLoneCoder 2019, 2020, 2021, 2022
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*/
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#ifndef OLC_PGEX_QUICKGUI_H
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#define OLC_PGEX_QUICKGUI_H
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#include "pixelGameEngine.h"
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namespace olc::QuickGUI
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{
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class Manager;
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// Virtual base class for all controls
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class BaseControl
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{
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public:
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BaseControl(olc::QuickGUI::Manager& manager);
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virtual ~BaseControl();
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public:
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// Switches the control on/off
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void Enable(const bool bEnable);
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// Sets whether or not the control is interactive/displayed
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bool bVisible = true;
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// True on single frame control begins being manipulated
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bool bPressed = false;
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// True on all frames control is under user manipulation
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bool bHeld = false;
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// True on single frame control ceases being manipulated
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bool bReleased = false;
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public:
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// Updates the controls behvaiour
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virtual void Update(olc::PixelGameEngine* pge) = 0;
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// Draws the control using "sprite" based CPU operations
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virtual void Draw(olc::PixelGameEngine* pge) = 0;
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// Draws the control using "decal" based GPU operations
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virtual void DrawDecal(olc::PixelGameEngine* pge) = 0;
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protected:
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// Controls are related to a manager, where the theme resides
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// and control groups can be implemented
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olc::QuickGUI::Manager& m_manager;
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// All controls exists in one of four states
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// Disabled - Greyed out and not interactive
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// Normal - interactive and operational
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// Hover - currently under the users mouse focus
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// Click - user is interacting with the control
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enum class State { Disabled, Normal, Hover, Click } m_state = State::Normal;
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// To add a "swish" to things, controls can fade between states
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float m_fTransition = 0.0;
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};
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// A QuickGUI::Manager acts as a convenient grouping of controls
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class Manager
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{
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public:
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// Construct Manager, bCleanUpForMe will automatically DELETE any controls
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// given to this manager via AddControl() if true
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Manager(const bool bCleanUpForMe = true);
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virtual ~Manager();
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public:
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// Add a gui element derived form BaseControl to this manager
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void AddControl(BaseControl* control);
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// Updates all controls this manager operates
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void Update(olc::PixelGameEngine* pge);
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// Draws as "sprite" all controls this manager operates
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void Draw(olc::PixelGameEngine* pge);
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// Draws as "decal" all controls this manager operates
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void DrawDecal(olc::PixelGameEngine* pge);
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public: // This managers "Theme" can be set here
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// Various element colours
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olc::Pixel colNormal = olc::DARK_BLUE;
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olc::Pixel colHover = olc::BLUE;
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olc::Pixel colClick = olc::CYAN;
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olc::Pixel colDisable = olc::DARK_GREY;
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olc::Pixel colBorder = olc::WHITE;
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olc::Pixel colText = olc::WHITE;
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// Speed to transiton from Normal -> Hover
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float fHoverSpeedOn = 10.0f;
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// Speed to transiton from Hover -> Normal
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float fHoverSpeedOff = 4.0f;
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private:
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// Should this manager call delete on the controls it opeerates?
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bool m_bEraseControlsOnDestroy = true;
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// Container of controls
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std::vector<BaseControl*> m_vControls;
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};
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// Creates a Label Control - it's just text!
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class Label : public BaseControl
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{
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public:
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Label(olc::QuickGUI::Manager& manager, // Associate with a Manager
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const std::string& text, // Text to display
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const olc::vf2d& pos, // Location of label top-left
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const olc::vf2d& size); // Size of label
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public:
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// Position of button
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olc::vf2d vPos;
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// Size of button
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olc::vf2d vSize;
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// Text displayed on button
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std::string sText;
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// Show a border?
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bool bHasBorder = false;
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// Show a background?
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bool bHasBackground = false;
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// Where should the text be positioned?
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enum class Alignment
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{Left, Centre, Right} nAlign = Alignment::Centre;
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public: // BaseControl overrides
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void Update(olc::PixelGameEngine* pge) override;
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void Draw(olc::PixelGameEngine* pge) override;
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void DrawDecal(olc::PixelGameEngine* pge) override;
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};
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class TextBox : public Label
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{
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public:
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TextBox(olc::QuickGUI::Manager& manager, // Associate with a Manager
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const std::string& text, // Text to display
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const olc::vf2d& pos, // Location of text box top-left
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const olc::vf2d& size); // Size of text box
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public: // BaseControl overrides
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void Update(olc::PixelGameEngine* pge) override;
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void Draw(olc::PixelGameEngine* pge) override;
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void DrawDecal(olc::PixelGameEngine* pge) override;
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protected:
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bool m_bTextEdit = false;
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};
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// Creates a Button Control - a clickable, labelled rectangle
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class Button : public BaseControl
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{
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public:
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Button(olc::QuickGUI::Manager& manager, // Associate with a Manager
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const std::string& text, // Text to display
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const olc::vf2d& pos, // Location of button top-left
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const olc::vf2d& size); // Size of button
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public:
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// Position of button
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olc::vf2d vPos;
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// Size of button
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olc::vf2d vSize;
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// Text displayed on button
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std::string sText;
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public: // BaseControl overrides
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void Update(olc::PixelGameEngine* pge) override;
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void Draw(olc::PixelGameEngine* pge) override;
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void DrawDecal(olc::PixelGameEngine* pge) override;
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};
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// Creates a Button Control - a clickable, labelled rectangle
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class CheckBox : public Button
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{
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public:
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||||
CheckBox(olc::QuickGUI::Manager& manager, // Associate with a Manager
|
||||
const std::string& text, // Text to display
|
||||
const bool check, // Is checked or not?
|
||||
const olc::vf2d& pos, // Location of button top-left
|
||||
const olc::vf2d& size); // Size of button
|
||||
|
||||
public:
|
||||
bool bChecked = false;
|
||||
|
||||
public: // BaseControl overrides
|
||||
void Update(olc::PixelGameEngine* pge) override;
|
||||
void Draw(olc::PixelGameEngine* pge) override;
|
||||
void DrawDecal(olc::PixelGameEngine* pge) override;
|
||||
};
|
||||
|
||||
|
||||
// Creates a Slider Control - a grabbable handle that slides between two locations
|
||||
class Slider : public BaseControl
|
||||
{
|
||||
public:
|
||||
Slider(olc::QuickGUI::Manager& manager, // Associate with a Manager
|
||||
const olc::vf2d& posmin, // Screen location of "minimum"
|
||||
const olc::vf2d& posmax, // Screen location of "maximum"
|
||||
const float valmin, // Value of minimum
|
||||
const float valmax, // Value of maximum
|
||||
const float value); // Starting value
|
||||
|
||||
public:
|
||||
// Minium value
|
||||
float fMin = -100.0f;
|
||||
// Maximum value
|
||||
float fMax = +100.0f;
|
||||
// Current value
|
||||
float fValue = 0.0f;
|
||||
// Size of grab handle
|
||||
float fGrabRad = 8.0f;
|
||||
// Location of minimum/start
|
||||
olc::vf2d vPosMin;
|
||||
// Location of maximum/end
|
||||
olc::vf2d vPosMax;
|
||||
|
||||
public: // BaseControl overrides
|
||||
void Update(olc::PixelGameEngine* pge) override;
|
||||
void Draw(olc::PixelGameEngine* pge) override;
|
||||
void DrawDecal(olc::PixelGameEngine* pge) override;
|
||||
};
|
||||
|
||||
}
|
||||
|
||||
|
||||
#ifdef OLC_PGEX_QUICKGUI
|
||||
#undef OLC_PGEX_QUICKGUI
|
||||
namespace olc::QuickGUI
|
||||
{
|
||||
|
||||
#pragma region BaseControl
|
||||
BaseControl::BaseControl(olc::QuickGUI::Manager& manager) : m_manager(manager)
|
||||
{
|
||||
m_manager.AddControl(this);
|
||||
}
|
||||
|
||||
BaseControl::~BaseControl()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
void BaseControl::Enable(const bool bEnable)
|
||||
{
|
||||
m_state = bEnable ? State::Normal : State::Disabled;
|
||||
}
|
||||
#pragma endregion
|
||||
|
||||
#pragma region Manager
|
||||
Manager::Manager(const bool bCleanUpForMe)
|
||||
{
|
||||
m_bEraseControlsOnDestroy = bCleanUpForMe;
|
||||
}
|
||||
|
||||
Manager::~Manager()
|
||||
{
|
||||
if (m_bEraseControlsOnDestroy)
|
||||
for (auto& p : m_vControls)
|
||||
delete p;
|
||||
|
||||
m_vControls.clear();
|
||||
}
|
||||
|
||||
void Manager::AddControl(BaseControl* control)
|
||||
{
|
||||
m_vControls.push_back(control);
|
||||
}
|
||||
|
||||
void Manager::Update(olc::PixelGameEngine* pge)
|
||||
{
|
||||
for (auto& p : m_vControls) p->Update(pge);
|
||||
}
|
||||
|
||||
void Manager::Draw(olc::PixelGameEngine* pge)
|
||||
{
|
||||
for (auto& p : m_vControls) p->Draw(pge);
|
||||
}
|
||||
|
||||
void Manager::DrawDecal(olc::PixelGameEngine* pge)
|
||||
{
|
||||
for (auto& p : m_vControls) p->DrawDecal(pge);
|
||||
}
|
||||
#pragma endregion
|
||||
|
||||
#pragma region Label
|
||||
Label::Label(olc::QuickGUI::Manager& manager, const std::string& text, const olc::vf2d& pos, const olc::vf2d& size)
|
||||
: BaseControl(manager)
|
||||
{
|
||||
vPos = pos; vSize = size; sText = text;
|
||||
}
|
||||
|
||||
void Label::Update(olc::PixelGameEngine* pge)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
void Label::Draw(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
if (bHasBackground)
|
||||
{
|
||||
pge->FillRect(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), m_manager.colNormal);
|
||||
}
|
||||
|
||||
if(bHasBorder)
|
||||
pge->DrawRect(vPos, vSize - olc::vf2d(1, 1), m_manager.colBorder);
|
||||
|
||||
olc::vf2d vText = pge->GetTextSizeProp(sText);
|
||||
switch (nAlign)
|
||||
{
|
||||
case Alignment::Left:
|
||||
pge->DrawStringProp(olc::vf2d( vPos.x + 2.0f, vPos.y + (vSize.y - vText.y) * 0.5f ), sText, m_manager.colText);
|
||||
break;
|
||||
case Alignment::Centre:
|
||||
pge->DrawStringProp(vPos + (vSize - vText) * 0.5f, sText, m_manager.colText);
|
||||
break;
|
||||
case Alignment::Right:
|
||||
pge->DrawStringProp(olc::vf2d{ vPos.x + vSize.x - vText.x - 2.0f, vPos.y + (vSize.y - vText.y) * 0.5f }, sText, m_manager.colText);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void Label::DrawDecal(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
if (bHasBackground)
|
||||
{
|
||||
pge->FillRectDecal(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), m_manager.colNormal);
|
||||
}
|
||||
|
||||
if (bHasBorder)
|
||||
{
|
||||
pge->SetDecalMode(olc::DecalMode::WIREFRAME);
|
||||
pge->FillRectDecal(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2,2), m_manager.colBorder);
|
||||
pge->SetDecalMode(olc::DecalMode::NORMAL);
|
||||
}
|
||||
|
||||
olc::vf2d vText = pge->GetTextSizeProp(sText);
|
||||
switch (nAlign)
|
||||
{
|
||||
case Alignment::Left:
|
||||
pge->DrawStringPropDecal({ vPos.x + 2.0f, vPos.y + (vSize.y - vText.y) * 0.5f }, sText, m_manager.colText);
|
||||
break;
|
||||
case Alignment::Centre:
|
||||
pge->DrawStringPropDecal(vPos + (vSize - vText) * 0.5f, sText, m_manager.colText);
|
||||
break;
|
||||
case Alignment::Right:
|
||||
pge->DrawStringPropDecal({ vPos.x + vSize.x - vText.x - 2.0f, vPos.y + (vSize.y - vText.y) * 0.5f }, sText, m_manager.colText);
|
||||
break;
|
||||
}
|
||||
}
|
||||
#pragma endregion
|
||||
|
||||
|
||||
#pragma region TextBox
|
||||
TextBox::TextBox(olc::QuickGUI::Manager& manager, const std::string& text, const olc::vf2d& pos, const olc::vf2d& size)
|
||||
: Label(manager, text, pos, size)
|
||||
{
|
||||
nAlign = Alignment::Left;
|
||||
bHasBorder = true;
|
||||
bHasBackground = false;
|
||||
}
|
||||
|
||||
void TextBox::Update(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (m_state == State::Disabled || !bVisible)
|
||||
return;
|
||||
|
||||
bPressed = false;
|
||||
bReleased = false;
|
||||
|
||||
olc::vf2d vMouse = pge->GetMousePos();
|
||||
|
||||
if (vMouse.x >= vPos.x && vMouse.x < vPos.x + vSize.x &&
|
||||
vMouse.y >= vPos.y && vMouse.y < vPos.y + vSize.y)
|
||||
{
|
||||
// Released inside box does nothing to me, but i may have
|
||||
// to finish off the neighbours... oo err
|
||||
bReleased = pge->GetMouse(olc::Mouse::LEFT).bReleased;
|
||||
if (bReleased && pge->IsTextEntryEnabled() && !m_bTextEdit)
|
||||
{
|
||||
pge->TextEntryEnable(false);
|
||||
}
|
||||
|
||||
bPressed = pge->GetMouse(olc::Mouse::LEFT).bPressed;
|
||||
if (bPressed && !pge->IsTextEntryEnabled() && !m_bTextEdit)
|
||||
{
|
||||
pge->TextEntryEnable(true, sText);
|
||||
m_bTextEdit = true;
|
||||
}
|
||||
|
||||
bHeld = pge->GetMouse(olc::Mouse::LEFT).bHeld;
|
||||
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
// Released outside box
|
||||
bReleased = pge->GetMouse(olc::Mouse::LEFT).bReleased;
|
||||
if (bReleased && m_bTextEdit)
|
||||
{
|
||||
sText = pge->TextEntryGetString();
|
||||
pge->TextEntryEnable(false);
|
||||
m_bTextEdit = false;
|
||||
}
|
||||
}
|
||||
|
||||
if (m_bTextEdit && pge->IsTextEntryEnabled())
|
||||
sText = pge->TextEntryGetString();
|
||||
}
|
||||
|
||||
void TextBox::Draw(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
if (bHasBackground)
|
||||
{
|
||||
pge->FillRect(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), m_manager.colNormal);
|
||||
}
|
||||
|
||||
if (bHasBorder)
|
||||
pge->DrawRect(vPos, vSize - olc::vf2d(1, 1), m_manager.colBorder);
|
||||
|
||||
if (m_bTextEdit && pge->IsTextEntryEnabled())
|
||||
{
|
||||
// Draw Cursor
|
||||
int32_t i = pge->TextEntryGetCursor();
|
||||
olc::vf2d vCursorPos = pge->GetTextSizeProp(sText.substr(0, i));
|
||||
pge->FillRect(olc::vf2d(vPos.x + 2.0f + vCursorPos.x, (vPos.y + (vSize.y - 10.0f) * 0.5f)), { 2, 10 }, m_manager.colText);
|
||||
}
|
||||
|
||||
// Draw Text
|
||||
olc::vf2d vText = pge->GetTextSizeProp(sText);
|
||||
pge->DrawStringProp(olc::vf2d(vPos.x + 2.0f, vPos.y + (vSize.y - vText.y) * 0.5f), sText, m_manager.colText);
|
||||
|
||||
}
|
||||
|
||||
void TextBox::DrawDecal(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
if (bHasBackground)
|
||||
{
|
||||
pge->FillRectDecal(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), m_manager.colNormal);
|
||||
}
|
||||
|
||||
if (bHasBorder)
|
||||
{
|
||||
pge->SetDecalMode(olc::DecalMode::WIREFRAME);
|
||||
pge->FillRectDecal(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), m_manager.colBorder);
|
||||
pge->SetDecalMode(olc::DecalMode::NORMAL);
|
||||
}
|
||||
|
||||
if (m_bTextEdit && pge->IsTextEntryEnabled())
|
||||
{
|
||||
// Draw Cursor
|
||||
int32_t i = pge->TextEntryGetCursor();
|
||||
olc::vf2d vCursorPos = pge->GetTextSizeProp(sText.substr(0, i));
|
||||
pge->FillRectDecal(olc::vf2d(vPos.x + 2.0f + vCursorPos.x, (vPos.y + (vSize.y - 10.0f) * 0.5f)), { 2, 10 }, m_manager.colText);
|
||||
}
|
||||
|
||||
// Draw Text
|
||||
olc::vf2d vText = pge->GetTextSizeProp(sText);
|
||||
pge->DrawStringPropDecal(olc::vf2d(vPos.x + 2.0f, vPos.y + (vSize.y - vText.y) * 0.5f), sText, m_manager.colText);
|
||||
}
|
||||
#pragma endregion
|
||||
|
||||
#pragma region Button
|
||||
Button::Button(olc::QuickGUI::Manager& manager, const std::string& text, const olc::vf2d& pos, const olc::vf2d& size)
|
||||
: BaseControl(manager)
|
||||
{
|
||||
vPos = pos; vSize = size; sText = text;
|
||||
}
|
||||
|
||||
void Button::Update(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (m_state == State::Disabled || !bVisible)
|
||||
return;
|
||||
|
||||
bPressed = false;
|
||||
bReleased = false;
|
||||
float fElapsedTime = pge->GetElapsedTime();
|
||||
|
||||
olc::vf2d vMouse = pge->GetMousePos();
|
||||
if (m_state != State::Click)
|
||||
{
|
||||
if (vMouse.x >= vPos.x && vMouse.x < vPos.x + vSize.x &&
|
||||
vMouse.y >= vPos.y && vMouse.y < vPos.y + vSize.y)
|
||||
{
|
||||
m_fTransition += fElapsedTime * m_manager.fHoverSpeedOn;
|
||||
m_state = State::Hover;
|
||||
|
||||
bPressed = pge->GetMouse(olc::Mouse::LEFT).bPressed;
|
||||
if (bPressed)
|
||||
{
|
||||
m_state = State::Click;
|
||||
}
|
||||
|
||||
bHeld = pge->GetMouse(olc::Mouse::LEFT).bHeld;
|
||||
}
|
||||
else
|
||||
{
|
||||
m_fTransition -= fElapsedTime * m_manager.fHoverSpeedOff;
|
||||
m_state = State::Normal;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
bHeld = pge->GetMouse(olc::Mouse::LEFT).bHeld;
|
||||
bReleased = pge->GetMouse(olc::Mouse::LEFT).bReleased;
|
||||
if (bReleased) m_state = State::Normal;
|
||||
}
|
||||
|
||||
m_fTransition = std::clamp(m_fTransition, 0.0f, 1.0f);
|
||||
}
|
||||
|
||||
void Button::Draw(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
switch (m_state)
|
||||
{
|
||||
case State::Disabled:
|
||||
pge->FillRect(vPos, vSize, m_manager.colDisable);
|
||||
break;
|
||||
case State::Normal:
|
||||
case State::Hover:
|
||||
pge->FillRect(vPos, vSize, olc::PixelLerp(m_manager.colNormal, m_manager.colHover, m_fTransition));
|
||||
break;
|
||||
case State::Click:
|
||||
pge->FillRect(vPos, vSize, m_manager.colClick);
|
||||
break;
|
||||
}
|
||||
|
||||
pge->DrawRect(vPos, vSize - olc::vf2d(1, 1), m_manager.colBorder);
|
||||
olc::vf2d vText = pge->GetTextSizeProp(sText);
|
||||
pge->DrawStringProp(vPos + (vSize - vText) * 0.5f, sText, m_manager.colText);
|
||||
}
|
||||
|
||||
void Button::DrawDecal(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
switch (m_state)
|
||||
{
|
||||
case State::Disabled:
|
||||
pge->FillRectDecal(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), m_manager.colDisable);
|
||||
break;
|
||||
case State::Normal:
|
||||
case State::Hover:
|
||||
pge->FillRectDecal(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), olc::PixelLerp(m_manager.colNormal, m_manager.colHover, m_fTransition));
|
||||
break;
|
||||
case State::Click:
|
||||
pge->FillRectDecal(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), m_manager.colClick);
|
||||
break;
|
||||
}
|
||||
pge->SetDecalMode(olc::DecalMode::WIREFRAME);
|
||||
pge->FillRectDecal(vPos + olc::vf2d(1, 1), vSize - olc::vf2d(2, 2), m_manager.colBorder);
|
||||
pge->SetDecalMode(olc::DecalMode::NORMAL);
|
||||
|
||||
olc::vf2d vText = pge->GetTextSizeProp(sText);
|
||||
pge->DrawStringPropDecal(vPos + (vSize - vText) * 0.5f, sText, m_manager.colText);
|
||||
}
|
||||
#pragma endregion
|
||||
|
||||
|
||||
#pragma region CheckBox
|
||||
CheckBox::CheckBox(olc::QuickGUI::Manager& manager, const std::string& text, const bool check, const olc::vf2d& pos, const olc::vf2d& size)
|
||||
: Button(manager, text, pos, size)
|
||||
{
|
||||
bChecked = check;
|
||||
}
|
||||
|
||||
void CheckBox::Update(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (m_state == State::Disabled || !bVisible)
|
||||
return;
|
||||
|
||||
Button::Update(pge);
|
||||
if (bPressed) bChecked = !bChecked;
|
||||
}
|
||||
|
||||
void CheckBox::Draw(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
Button::Draw(pge);
|
||||
|
||||
if (bChecked)
|
||||
pge->DrawRect(vPos + olc::vf2d(2, 2), vSize - olc::vi2d(4, 4), m_manager.colBorder);
|
||||
}
|
||||
|
||||
void CheckBox::DrawDecal(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
Button::DrawDecal(pge);
|
||||
|
||||
pge->SetDecalMode(olc::DecalMode::WIREFRAME);
|
||||
pge->FillRectDecal(vPos + olc::vf2d(2,2), vSize - olc::vf2d(4, 4), m_manager.colBorder);
|
||||
pge->SetDecalMode(olc::DecalMode::NORMAL);
|
||||
|
||||
olc::vf2d vText = pge->GetTextSizeProp(sText);
|
||||
pge->DrawStringPropDecal(vPos + (vSize - vText) * 0.5f, sText, m_manager.colText);
|
||||
}
|
||||
#pragma endregion
|
||||
|
||||
#pragma region Slider
|
||||
Slider::Slider(olc::QuickGUI::Manager& manager, const olc::vf2d& posmin, const olc::vf2d& posmax, const float valmin, const float valmax, const float value)
|
||||
: BaseControl(manager)
|
||||
{
|
||||
vPosMin = posmin; vPosMax = posmax; fMin = valmin; fMax = valmax; fValue = value;
|
||||
}
|
||||
|
||||
void Slider::Update(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (m_state == State::Disabled || !bVisible)
|
||||
return;
|
||||
|
||||
float fElapsedTime = pge->GetElapsedTime();
|
||||
|
||||
olc::vf2d vMouse = pge->GetMousePos();
|
||||
bHeld = false;
|
||||
if (m_state == State::Click)
|
||||
{
|
||||
olc::vf2d d = vPosMax - vPosMin;
|
||||
float u = d.dot(vMouse - vPosMin) / d.mag2();
|
||||
fValue = u * (fMax - fMin) + fMin;
|
||||
bHeld = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
olc::vf2d vSliderPos = vPosMin + (vPosMax - vPosMin) * ((fValue - fMin) / (fMax - fMin));
|
||||
if ((vMouse - vSliderPos).mag2() <= int32_t(fGrabRad) * int32_t(fGrabRad))
|
||||
{
|
||||
m_fTransition += fElapsedTime * m_manager.fHoverSpeedOn;
|
||||
m_state = State::Hover;
|
||||
if (pge->GetMouse(olc::Mouse::LEFT).bPressed)
|
||||
{
|
||||
m_state = State::Click;
|
||||
bPressed = true;
|
||||
}
|
||||
}
|
||||
else
|
||||
m_state = State::Normal;
|
||||
}
|
||||
|
||||
if (pge->GetMouse(olc::Mouse::LEFT).bReleased)
|
||||
{
|
||||
m_state = State::Normal;
|
||||
bReleased = true;
|
||||
}
|
||||
|
||||
if (m_state == State::Normal)
|
||||
{
|
||||
m_fTransition -= fElapsedTime * m_manager.fHoverSpeedOff;
|
||||
m_state = State::Normal;
|
||||
bHeld = false;
|
||||
}
|
||||
|
||||
fValue = std::clamp(fValue, fMin, fMax);
|
||||
m_fTransition = std::clamp(m_fTransition, 0.0f, 1.0f);
|
||||
}
|
||||
|
||||
void Slider::Draw(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
pge->DrawLine(vPosMin, vPosMax, m_manager.colBorder);
|
||||
olc::vf2d vSliderPos = vPosMin + (vPosMax - vPosMin) * ((fValue - fMin) / (fMax - fMin));
|
||||
|
||||
switch (m_state)
|
||||
{
|
||||
case State::Disabled:
|
||||
pge->FillCircle(vSliderPos, int32_t(fGrabRad), m_manager.colDisable);
|
||||
break;
|
||||
case State::Normal:
|
||||
case State::Hover:
|
||||
pge->FillCircle(vSliderPos, int32_t(fGrabRad), olc::PixelLerp(m_manager.colNormal, m_manager.colHover, m_fTransition));
|
||||
break;
|
||||
case State::Click:
|
||||
pge->FillCircle(vSliderPos, int32_t(fGrabRad), m_manager.colClick);
|
||||
break;
|
||||
}
|
||||
|
||||
|
||||
pge->DrawCircle(vSliderPos, int32_t(fGrabRad), m_manager.colBorder);
|
||||
}
|
||||
|
||||
void Slider::DrawDecal(olc::PixelGameEngine* pge)
|
||||
{
|
||||
if (!bVisible)
|
||||
return;
|
||||
|
||||
pge->DrawLineDecal(vPosMin, vPosMax, m_manager.colBorder);
|
||||
olc::vf2d vSliderPos = vPosMin + (vPosMax - vPosMin) * ((fValue - fMin) / (fMax - fMin));
|
||||
|
||||
switch (m_state)
|
||||
{
|
||||
case State::Disabled:
|
||||
pge->FillRectDecal(vSliderPos - olc::vf2d(fGrabRad, fGrabRad), olc::vf2d(fGrabRad, fGrabRad) * 2.0f, m_manager.colDisable);
|
||||
break;
|
||||
case State::Normal:
|
||||
case State::Hover:
|
||||
pge->FillRectDecal(vSliderPos - olc::vf2d(fGrabRad, fGrabRad), olc::vf2d(fGrabRad, fGrabRad) * 2.0f, olc::PixelLerp(m_manager.colNormal, m_manager.colHover, m_fTransition));
|
||||
break;
|
||||
case State::Click:
|
||||
pge->FillRectDecal(vSliderPos - olc::vf2d(fGrabRad, fGrabRad), olc::vf2d(fGrabRad, fGrabRad) * 2.0f, m_manager.colClick);
|
||||
break;
|
||||
}
|
||||
|
||||
pge->SetDecalMode(olc::DecalMode::WIREFRAME);
|
||||
pge->FillRectDecal(vSliderPos - olc::vf2d(fGrabRad, fGrabRad), olc::vf2d(fGrabRad, fGrabRad) * 2.0f, m_manager.colBorder);
|
||||
pge->SetDecalMode(olc::DecalMode::NORMAL);
|
||||
}
|
||||
|
||||
|
||||
#pragma endregion
|
||||
|
||||
}
|
||||
#endif // OLC_PGEX_QUICKGUI
|
||||
#endif // OLC_PGEX_QUICKGUI_H
|
||||
Loading…
x
Reference in New Issue
Block a user