Rebuild trinity visualizer from bare SDL and OpenGL to using Raylib. Added Code for serial parsing on linux. Current functionality reads incoming quaternion packet data coming in over serial and displays the values and also visualizes with a cube, connect and disconnect is implemented. Essentially rebuild the functionality of the old version with added linux support.
This commit is contained in:
@@ -0,0 +1,21 @@
|
||||
# Makefile for example_apple_metal, for macOS only (**not iOS**)
|
||||
CXX = clang++
|
||||
EXE = example_apple_opengl2
|
||||
IMGUI_DIR = ../../
|
||||
SOURCES = main.mm
|
||||
SOURCES += $(IMGUI_DIR)/imgui.cpp $(IMGUI_DIR)/imgui_demo.cpp $(IMGUI_DIR)/imgui_draw.cpp $(IMGUI_DIR)/imgui_tables.cpp $(IMGUI_DIR)/imgui_widgets.cpp
|
||||
SOURCES += $(IMGUI_DIR)/backends/imgui_impl_osx.mm $(IMGUI_DIR)/backends/imgui_impl_opengl2.cpp
|
||||
|
||||
CXXFLAGS = -std=c++11 -ObjC++ -fobjc-arc -Wall -Wextra -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends
|
||||
FRAMEWORKS = -framework Cocoa -framework OpenGL -framework GameController
|
||||
|
||||
all: $(EXE)
|
||||
|
||||
$(EXE): $(SOURCES)
|
||||
$(CXX) $(CXXFLAGS) $(SOURCES) -o $(EXE) $(FRAMEWORKS)
|
||||
|
||||
run: all
|
||||
./$(EXE)
|
||||
|
||||
clean:
|
||||
rm -f $(EXE) *.o
|
||||
+332
@@ -0,0 +1,332 @@
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||||
// !$*UTF8*$!
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||||
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||||
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USER_HEADER_SEARCH_PATHS = ../..;
|
||||
};
|
||||
name = Release;
|
||||
};
|
||||
/* End XCBuildConfiguration section */
|
||||
|
||||
/* Begin XCConfigurationList section */
|
||||
4080A96620B029B00036BA46 /* Build configuration list for PBXProject "example_apple_opengl2" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
4080A97020B029B00036BA46 /* Debug */,
|
||||
4080A97120B029B00036BA46 /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
4080A97220B029B00036BA46 /* Build configuration list for PBXNativeTarget "example_osx_opengl2" */ = {
|
||||
isa = XCConfigurationList;
|
||||
buildConfigurations = (
|
||||
4080A97320B029B00036BA46 /* Debug */,
|
||||
4080A97420B029B00036BA46 /* Release */,
|
||||
);
|
||||
defaultConfigurationIsVisible = 0;
|
||||
defaultConfigurationName = Release;
|
||||
};
|
||||
/* End XCConfigurationList section */
|
||||
};
|
||||
rootObject = 4080A96320B029B00036BA46 /* Project object */;
|
||||
}
|
||||
@@ -0,0 +1,258 @@
|
||||
// Dear ImGui: standalone example application for OSX + OpenGL2, using legacy fixed pipeline
|
||||
|
||||
// Learn about Dear ImGui:
|
||||
// - FAQ https://dearimgui.com/faq
|
||||
// - Getting Started https://dearimgui.com/getting-started
|
||||
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
|
||||
// - Introduction, links and more at the top of imgui.cpp
|
||||
|
||||
#import <Cocoa/Cocoa.h>
|
||||
#import <OpenGL/gl.h>
|
||||
#import <OpenGL/glu.h>
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_opengl2.h"
|
||||
#include "imgui_impl_osx.h"
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// AppView
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
@interface AppView : NSOpenGLView
|
||||
{
|
||||
NSTimer* animationTimer;
|
||||
}
|
||||
@end
|
||||
|
||||
@implementation AppView
|
||||
|
||||
-(void)prepareOpenGL
|
||||
{
|
||||
[super prepareOpenGL];
|
||||
|
||||
#ifndef DEBUG
|
||||
GLint swapInterval = 1;
|
||||
[[self openGLContext] setValues:&swapInterval forParameter:NSOpenGLCPSwapInterval];
|
||||
if (swapInterval == 0)
|
||||
NSLog(@"Error: Cannot set swap interval.");
|
||||
#endif
|
||||
}
|
||||
|
||||
-(void)initialize
|
||||
{
|
||||
// Setup Dear ImGui context
|
||||
// FIXME: This example doesn't have proper cleanup...
|
||||
IMGUI_CHECKVERSION();
|
||||
ImGui::CreateContext();
|
||||
ImGuiIO& io = ImGui::GetIO(); (void)io;
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
|
||||
io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad; // Enable Gamepad Controls
|
||||
|
||||
// Setup Dear ImGui style
|
||||
ImGui::StyleColorsDark();
|
||||
//ImGui::StyleColorsLight();
|
||||
|
||||
// Setup Platform/Renderer backends
|
||||
ImGui_ImplOSX_Init(self);
|
||||
ImGui_ImplOpenGL2_Init();
|
||||
|
||||
// Load Fonts
|
||||
// - If fonts are not explicitly loaded, Dear ImGui will select an embedded font: either AddFontDefaultVector() or AddFontDefaultBitmap().
|
||||
// This selection is based on (style.FontSizeBase * style.FontScaleMain * style.FontScaleDpi) reaching a small threshold.
|
||||
// - You can load multiple fonts and use ImGui::PushFont()/PopFont() to select them.
|
||||
// - If a file cannot be loaded, AddFont functions will return a nullptr. Please handle those errors in your code (e.g. use an assertion, display an error and quit).
|
||||
// - Read 'docs/FONTS.md' for more instructions and details.
|
||||
// - Use '#define IMGUI_ENABLE_FREETYPE' in your imconfig file to use FreeType for higher quality font rendering.
|
||||
// - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ !
|
||||
//style.FontSizeBase = 20.0f;
|
||||
//io.Fonts->AddFontDefaultVector();
|
||||
//io.Fonts->AddFontDefaultBitmap();
|
||||
//io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\segoeui.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf");
|
||||
//io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf");
|
||||
//ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf");
|
||||
//IM_ASSERT(font != nullptr);
|
||||
}
|
||||
|
||||
-(void)updateAndDrawDemoView
|
||||
{
|
||||
// Start the Dear ImGui frame
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
ImGui_ImplOpenGL2_NewFrame();
|
||||
ImGui_ImplOSX_NewFrame(self);
|
||||
ImGui::NewFrame();
|
||||
|
||||
// Our state (make them static = more or less global) as a convenience to keep the example terse.
|
||||
static bool show_demo_window = true;
|
||||
static bool show_another_window = false;
|
||||
static ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
|
||||
|
||||
// 1. Show the big demo window (Most of the sample code is in ImGui::ShowDemoWindow()! You can browse its code to learn more about Dear ImGui!).
|
||||
if (show_demo_window)
|
||||
ImGui::ShowDemoWindow(&show_demo_window);
|
||||
|
||||
// 2. Show a simple window that we create ourselves. We use a Begin/End pair to create a named window.
|
||||
{
|
||||
static float f = 0.0f;
|
||||
static int counter = 0;
|
||||
|
||||
ImGui::Begin("Hello, world!"); // Create a window called "Hello, world!" and append into it.
|
||||
|
||||
ImGui::Text("This is some useful text."); // Display some text (you can use a format strings too)
|
||||
ImGui::Checkbox("Demo Window", &show_demo_window); // Edit bools storing our window open/close state
|
||||
ImGui::Checkbox("Another Window", &show_another_window);
|
||||
|
||||
ImGui::SliderFloat("float", &f, 0.0f, 1.0f); // Edit 1 float using a slider from 0.0f to 1.0f
|
||||
ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color
|
||||
|
||||
if (ImGui::Button("Button")) // Buttons return true when clicked (most widgets return true when edited/activated)
|
||||
counter++;
|
||||
ImGui::SameLine();
|
||||
ImGui::Text("counter = %d", counter);
|
||||
|
||||
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / io.Framerate, io.Framerate);
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// 3. Show another simple window.
|
||||
if (show_another_window)
|
||||
{
|
||||
ImGui::Begin("Another Window", &show_another_window); // Pass a pointer to our bool variable (the window will have a closing button that will clear the bool when clicked)
|
||||
ImGui::Text("Hello from another window!");
|
||||
if (ImGui::Button("Close Me"))
|
||||
show_another_window = false;
|
||||
ImGui::End();
|
||||
}
|
||||
|
||||
// Rendering
|
||||
ImGui::Render();
|
||||
ImDrawData* draw_data = ImGui::GetDrawData();
|
||||
|
||||
[[self openGLContext] makeCurrentContext];
|
||||
GLsizei width = (GLsizei)(draw_data->DisplaySize.x * draw_data->FramebufferScale.x);
|
||||
GLsizei height = (GLsizei)(draw_data->DisplaySize.y * draw_data->FramebufferScale.y);
|
||||
glViewport(0, 0, width, height);
|
||||
glClearColor(clear_color.x * clear_color.w, clear_color.y * clear_color.w, clear_color.z * clear_color.w, clear_color.w);
|
||||
glClear(GL_COLOR_BUFFER_BIT);
|
||||
|
||||
ImGui_ImplOpenGL2_RenderDrawData(draw_data);
|
||||
|
||||
// Present
|
||||
[[self openGLContext] flushBuffer];
|
||||
|
||||
if (!animationTimer)
|
||||
animationTimer = [NSTimer scheduledTimerWithTimeInterval:0.017 target:self selector:@selector(animationTimerFired:) userInfo:nil repeats:YES];
|
||||
}
|
||||
|
||||
-(void)reshape { [super reshape]; [[self openGLContext] update]; [self updateAndDrawDemoView]; }
|
||||
-(void)drawRect:(NSRect)bounds { [self updateAndDrawDemoView]; }
|
||||
-(void)animationTimerFired:(NSTimer*)timer { [self setNeedsDisplay:YES]; }
|
||||
-(void)dealloc { animationTimer = nil; }
|
||||
|
||||
@end
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// AppDelegate
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
@interface AppDelegate : NSObject <NSApplicationDelegate>
|
||||
@property (nonatomic, readonly) NSWindow* window;
|
||||
@end
|
||||
|
||||
@implementation AppDelegate
|
||||
@synthesize window = _window;
|
||||
|
||||
-(BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication
|
||||
{
|
||||
return YES;
|
||||
}
|
||||
|
||||
-(NSWindow*)window
|
||||
{
|
||||
if (_window != nil)
|
||||
return _window;
|
||||
|
||||
NSRect viewRect = NSMakeRect(100.0, 100.0, 100.0 + 1280.0, 100 + 800.0);
|
||||
|
||||
_window = [[NSWindow alloc] initWithContentRect:viewRect styleMask:NSWindowStyleMaskTitled|NSWindowStyleMaskMiniaturizable|NSWindowStyleMaskResizable|NSWindowStyleMaskClosable backing:NSBackingStoreBuffered defer:YES];
|
||||
[_window setTitle:@"Dear ImGui OSX+OpenGL2 Example"];
|
||||
[_window setAcceptsMouseMovedEvents:YES];
|
||||
[_window setOpaque:YES];
|
||||
[_window makeKeyAndOrderFront:NSApp];
|
||||
|
||||
return _window;
|
||||
}
|
||||
|
||||
-(void)setupMenu
|
||||
{
|
||||
NSMenu* mainMenuBar = [[NSMenu alloc] init];
|
||||
NSMenu* appMenu;
|
||||
NSMenuItem* menuItem;
|
||||
|
||||
appMenu = [[NSMenu alloc] initWithTitle:@"Dear ImGui OSX+OpenGL2 Example"];
|
||||
menuItem = [appMenu addItemWithTitle:@"Quit Dear ImGui OSX+OpenGL2 Example" action:@selector(terminate:) keyEquivalent:@"q"];
|
||||
[menuItem setKeyEquivalentModifierMask:NSEventModifierFlagCommand];
|
||||
|
||||
menuItem = [[NSMenuItem alloc] init];
|
||||
[menuItem setSubmenu:appMenu];
|
||||
|
||||
[mainMenuBar addItem:menuItem];
|
||||
|
||||
appMenu = nil;
|
||||
[NSApp setMainMenu:mainMenuBar];
|
||||
}
|
||||
|
||||
-(void)dealloc
|
||||
{
|
||||
_window = nil;
|
||||
}
|
||||
|
||||
-(void)applicationDidFinishLaunching:(NSNotification *)aNotification
|
||||
{
|
||||
// Make the application a foreground application (else it won't receive keyboard events)
|
||||
ProcessSerialNumber psn = {0, kCurrentProcess};
|
||||
TransformProcessType(&psn, kProcessTransformToForegroundApplication);
|
||||
|
||||
// Menu
|
||||
[self setupMenu];
|
||||
|
||||
NSOpenGLPixelFormatAttribute attrs[] =
|
||||
{
|
||||
NSOpenGLPFADoubleBuffer,
|
||||
NSOpenGLPFADepthSize, 32,
|
||||
0
|
||||
};
|
||||
|
||||
NSOpenGLPixelFormat* format = [[NSOpenGLPixelFormat alloc] initWithAttributes:attrs];
|
||||
AppView* view = [[AppView alloc] initWithFrame:self.window.frame pixelFormat:format];
|
||||
format = nil;
|
||||
#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1070
|
||||
if (floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_6)
|
||||
[view setWantsBestResolutionOpenGLSurface:YES];
|
||||
#endif // MAC_OS_X_VERSION_MAX_ALLOWED >= 1070
|
||||
[self.window setContentView:view];
|
||||
|
||||
if ([view openGLContext] == nil)
|
||||
NSLog(@"No OpenGL Context!");
|
||||
|
||||
[view initialize];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
//-----------------------------------------------------------------------------------
|
||||
// Application main() function
|
||||
//-----------------------------------------------------------------------------------
|
||||
|
||||
int main(int argc, const char* argv[])
|
||||
{
|
||||
@autoreleasepool
|
||||
{
|
||||
NSApp = [NSApplication sharedApplication];
|
||||
AppDelegate* delegate = [[AppDelegate alloc] init];
|
||||
[[NSApplication sharedApplication] setDelegate:delegate];
|
||||
[NSApp run];
|
||||
}
|
||||
return NSApplicationMain(argc, argv);
|
||||
}
|
||||
Reference in New Issue
Block a user