initial commit

3 files changed, 153 insertions, 20 deletions

diff --git a/GdiRadar.sln b/GdiRadar.sln
index e823c41..398fc16 100644
--- a/GdiRadar.sln
+++ b/GdiRadar.sln
@@ -8,19 +8,13 @@ EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x64 = Debug|x64
-		Debug|x86 = Debug|x86
 		Release|x64 = Release|x64
-		Release|x86 = Release|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{C9774084-968A-4F0A-96F7-B5F4E7B254A4}.Debug|x64.ActiveCfg = Debug|x64
 		{C9774084-968A-4F0A-96F7-B5F4E7B254A4}.Debug|x64.Build.0 = Debug|x64
-		{C9774084-968A-4F0A-96F7-B5F4E7B254A4}.Debug|x86.ActiveCfg = Debug|Win32
-		{C9774084-968A-4F0A-96F7-B5F4E7B254A4}.Debug|x86.Build.0 = Debug|Win32
 		{C9774084-968A-4F0A-96F7-B5F4E7B254A4}.Release|x64.ActiveCfg = Release|x64
 		{C9774084-968A-4F0A-96F7-B5F4E7B254A4}.Release|x64.Build.0 = Release|x64
-		{C9774084-968A-4F0A-96F7-B5F4E7B254A4}.Release|x86.ActiveCfg = Release|Win32
-		{C9774084-968A-4F0A-96F7-B5F4E7B254A4}.Release|x86.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/GdiRadar/GdiRadar.cpp b/GdiRadar/GdiRadar.cpp
index a15c58d..f6639e3 100644
--- a/GdiRadar/GdiRadar.cpp
+++ b/GdiRadar/GdiRadar.cpp
@@ -1,21 +1,156 @@
-// GdiRadar.cpp : This file contains the 'main' function. Program execution begins and ends there.
-//
-
 #include "pch.h"
 #include <iostream>
+#include <vector>
 
-int main()
+#include <Windows.h>
+#include <time.h>
+
+#pragma comment(lib, "Gdi32.lib")
+
+#define SCALE_X(posx) ((int)((float)GameMapWidth * (1000.0f / posx)))
+#define SCALE_Y(posy) ((int)((float)GameMapHeight * (1000.0f / posy)))
+
+static HWND myDrawWnd = NULL;
+static HINSTANCE hInstance = NULL;
+static WNDCLASS wc = { 0 };
+static float GameMapWidth = 0;
+static float GameMapHeight = 0;
+
+enum entity_color {
+	EC_RED
+};
+
+struct entity {
+	float pos[2];
+	float health;
+	enum entity_color color;
+	const char *name;
+};
+std::vector<struct entity> entities;
+
+
+static void draw_entity(HDC hdc, float posx, float posy, float health, enum entity_color color, const char *name)
 {
-    std::cout << "Hello World!\n"; 
+#if 0
+	RECT healthRect = { posx - 10, posy - 10, posx + 10, posy - 5 };
+	FillRect(hdc, &rect, color);
+
+	RECT textRect = { posx, posy, posx + 10, posy - 5 };
+	DrawText(hdc, TEXT("Michael Morrison"), -1, &rect,
+		DT_SINGLELINE | DT_CENTER | DT_VCENTER);
+#endif
+
+	switch (color) {
+	case EC_RED:
+		SetDCBrushColor(hdc, RGB(255, 0, 0));
+		break;
+	}
+	std::cout << GameMapWidth << ", " << SCALE_X(posx) << std::endl;
+	Ellipse(hdc, SCALE_X(posx), SCALE_Y(posy), SCALE_X(posx + 5), SCALE_Y(posy + 5));
 }
 
-// Run program: Ctrl + F5 or Debug > Start Without Debugging menu
-// Debug program: F5 or Debug > Start Debugging menu
+LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
+{
+	static HBRUSH EnemyBrush = NULL;
+	static HBRUSH BackgroundBrush = NULL;
+	static COLORREF TextCOLOR = NULL;
+	static HFONT HFONT_Hunt = NULL;
+	static RECT DC_Dimensions = {};
+	static HDC hdc = NULL;
+
+	switch (message)
+	{
+	case WM_CREATE:
+		std::cout << "WM_CREATE\n";
+		hdc = GetDC(hwnd);
+		EnemyBrush = CreateSolidBrush(RGB(255, 0, 0));
+		BackgroundBrush = CreateSolidBrush(RGB(0, 0, 0));
+		TextCOLOR = RGB(0, 255, 0);
+		SetBkMode(hdc, TRANSPARENT);
+		return 0;
+	case WM_PAINT:
+	{
+		std::cout << "WM_PAINT\n";
+		PAINTSTRUCT ps;
 
-// Tips for Getting Started: 
-//   1. Use the Solution Explorer window to add/manage files
-//   2. Use the Team Explorer window to connect to source control
-//   3. Use the Output window to see build output and other messages
-//   4. Use the Error List window to view errors
-//   5. Go to Project > Add New Item to create new code files, or Project > Add Existing Item to add existing code files to the project
-//   6. In the future, to open this project again, go to File > Open > Project and select the .sln file
+		BeginPaint(hwnd, &ps);
+		for (auto& entity : entities) {
+			draw_entity(hdc, entity.pos[0], entity.pos[1], entity.health, entity.color, entity.name);
+		}
+		EndPaint(hwnd, &ps);
+		return 0;
+	}
+	break;
+	case WM_LBUTTONDOWN:
+		std::cout << "WM_LBUTTONDOWN\n";
+		return 0;
+	case WM_NCLBUTTONDOWN:
+		std::cout << "WM_NCLBUTTONDOWN\n";
+		break;
+	case WM_CHAR:
+		std::cout << "WM_CHAR\n";
+		return 0;
+	case WM_MOVE:
+		std::cout << "WM_MOVE\n";
+		return 0;
+	case WM_SIZE:
+		std::cout << "WM_SIZE\n";
+		GetClientRect(hwnd, &DC_Dimensions);
+		FillRect(hdc, &DC_Dimensions, BackgroundBrush);
+		return 0;
+	case WM_DESTROY:
+		std::cout << "WM_DESTROY\n";
+		PostQuitMessage(0);
+		return 0;
+	}
+	return DefWindowProc(hwnd, message, wparam, lparam);
+}
+
+int main()
+{
+	static double last_time_called = 0.0;
+	double current_time;
+
+	std::cout << "Init\n";
+
+	GameMapWidth = 1000.0f;
+	GameMapHeight = 1000.0f;
+
+	hInstance = (HINSTANCE)GetWindowLongW(GetActiveWindow(), -6);
+	wc.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
+	wc.hCursor = LoadCursor(hInstance, IDC_ARROW);
+	wc.hIcon = LoadIcon(hInstance, IDI_APPLICATION);
+	wc.hInstance = hInstance;
+	wc.lpfnWndProc = WndProc;
+	wc.lpszClassName = L"peter";
+	wc.style = CS_HREDRAW | CS_VREDRAW;
+
+	UnregisterClassW(L"peter", hInstance);
+	if (!RegisterClass(&wc))
+	{
+		return 1;
+	}
+
+	myDrawWnd = CreateWindowW(L"peter",
+		L"the window",
+		WS_EX_LAYERED | WS_EX_TOPMOST | WS_EX_TOOLWINDOW | WS_MAXIMIZEBOX | WS_SIZEBOX,
+		50, 50, 640, 480,
+		NULL, NULL, hInstance, NULL);
+	ShowWindow(myDrawWnd, SW_SHOWNORMAL);
+	UpdateWindow(myDrawWnd);
+
+	last_time_called = clock();
+
+	entities.push_back(entity{ 0.0f, 0.0f, 100.0f, EC_RED, "test" });
+	entities.push_back(entity{ 1000.0f, 1000.0f, 50.0f, EC_RED, "m0wL" });
+	entities.push_back(entity{ 500.0f, 500.0f, 80.0f, EC_RED, "whiteshirt" });
+
+	MSG msg;
+	while (GetMessageA(&msg, myDrawWnd, 0, 0))
+	{
+		TranslateMessage(&msg);
+		DispatchMessage(&msg);
+	}
+
+	return 0;
+}
diff --git a/GdiRadar/GdiRadar.vcxproj b/GdiRadar/GdiRadar.vcxproj
index e4d6055..e389f18 100644
--- a/GdiRadar/GdiRadar.vcxproj
+++ b/GdiRadar/GdiRadar.vcxproj
@@ -44,6 +44,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset>v141</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
+    <SpectreMitigation>false</SpectreMitigation>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
@@ -51,6 +52,7 @@
     <PlatformToolset>v141</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
+    <SpectreMitigation>false</SpectreMitigation>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -106,6 +108,7 @@
       <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
@@ -148,6 +151,7 @@
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalLibraryDirectories>$(VCToolsInstallDir)lib\x64;$(OutputPath);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>