165 lines
4.1 KiB
C++
165 lines
4.1 KiB
C++
#define WIN32_LEAN_AND_MEAN
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#define WIN32_EXTRA_LEAN
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#include "synth.h"
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#include <GL/gl.h>
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#include "glext.h"
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#include "mark_small.h"
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#ifndef SCREENWIDTH
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#define SCREENWIDTH 1280
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#endif
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#ifndef SCREENHEIGHT
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#define SCREENHEIGHT 720
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#endif
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#ifndef ASPECTOFFSET
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#define ASPECTOFFSET 0.375f
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#endif
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#define WINDOWED
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#pragma data_seg(".Shader0")
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#include "mark_small.h"
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#pragma data_seg(".pfd")
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static const PIXELFORMATDESCRIPTOR pfd = {
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0, 1, PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER, PFD_TYPE_RGBA, 32, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 8
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};
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#pragma data_seg(".dms")
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static DEVMODE dmScreenSettings = {
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"", 0, 0, sizeof(dmScreenSettings), 0, DM_PELSWIDTH | DM_PELSHEIGHT,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "", 0, 0, SCREENWIDTH, SCREENHEIGHT
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};
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#pragma data_seg(".fltused")
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int _fltused = 1;
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#pragma bss_seg(".mainbss")
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static int gCurScene = 0;
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static int gCurSceneStart = 0;
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static float lf_Time = 0.0f;
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static unsigned int shaders[3];
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#pragma data_seg(".g_SceneLength")
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int g_SceneLength[] =
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{
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16, 16,
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16, 8, 8, 8, 8, 16,
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8, 8, 16, 16,
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16, 16, 16, 16,
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0x80000000
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};
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#pragma data_seg(".g_SceneShader")
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int g_SceneShader[] =
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{
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0, 0,
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0, 0, 0, 0, 0, 0,
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1, 1, 1, 1,
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2, 2, 2, 2
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};
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#pragma data_seg(".glCreateShaderProgramEXT")
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static const char* sglCreateShaderProgramEXT = "glCreateShaderProgramEXT";
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#pragma data_seg(".glUseProgram")
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static const char* sglUseProgram = "glUseProgram";
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#pragma data_seg(".glUniform4f")
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static const char* sglUniform4f = "glUniform4f";
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#define shaderCountOffset 12
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#ifdef _DEBUG
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void _printProgramInfoLog(GLhandleARB ah_Program)
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{
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int li_InfologLength = 0;
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int li_CharsWritten = 0;
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((PFNGLGETPROGRAMIVPROC)wglGetProcAddress("glGetProgramiv"))(ah_Program, GL_INFO_LOG_LENGTH, &li_InfologLength);
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if (li_InfologLength > 0)
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{
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static char ls_InfoLog[65536];
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((PFNGLGETPROGRAMINFOLOGPROC)wglGetProcAddress("glGetProgramInfoLog"))(ah_Program, li_InfologLength, &li_CharsWritten, ls_InfoLog);
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OutputDebugString(ls_InfoLog);
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}
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}
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#else
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#define _printProgramInfoLog(foo)
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#endif
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#define ATOM_EDIT 0xC018
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#define ATOM_STATIC 0xC019
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#include "..\..\hgplus\obliterator\syncprototype\syncprototype\timeline.h"
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#pragma code_seg(".main")
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void _cdecl main()
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{
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#ifndef WINDOWED
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ChangeDisplaySettings(&dmScreenSettings, CDS_FULLSCREEN);
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HDC hDC = GetDC(CreateWindowExA(0, (LPCSTR)ATOM_STATIC, 0, WS_POPUP | WS_VISIBLE | WS_MAXIMIZE, 0, 0, 0, 0, 0, 0, 0, 0));
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#else
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HDC hDC = GetDC(CreateWindowExA(0, (LPCSTR)ATOM_EDIT, 0, WS_EX_APPWINDOW | WS_VISIBLE | WS_SYSMENU, 0, 0, SCREENWIDTH + 16, SCREENHEIGHT + 39, 0, 0, 0, 0));
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#endif
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SetPixelFormat(hDC, ChoosePixelFormat(hDC, &pfd), &pfd);
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wglMakeCurrent(hDC, wglCreateContext(hDC));
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//shaders[0] =
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((PFNGLCREATESHADERPROGRAMEXTPROC)wglGetProcAddress(sglCreateShaderProgramEXT))(GL_FRAGMENT_SHADER, mark_fs_0);
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mark_fs_0[shaderCountOffset]++;
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_printProgramInfoLog(1);
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//shaders[1] =
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((PFNGLCREATESHADERPROGRAMEXTPROC)wglGetProcAddress(sglCreateShaderProgramEXT))(GL_FRAGMENT_SHADER, mark_fs_0);
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mark_fs_0[shaderCountOffset]++;
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_printProgramInfoLog(2);
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//shaders[2] =
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((PFNGLCREATESHADERPROGRAMEXTPROC)wglGetProcAddress(sglCreateShaderProgramEXT))(GL_FRAGMENT_SHADER, mark_fs_0);
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mark_fs_0[shaderCountOffset]++;
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_printProgramInfoLog(3);
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ShowCursor(FALSE);
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CreateTimeline();
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InitSound();
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do
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{
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UpdateTimeline();
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get_Sample();
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int Sample = MMTime.u.sample - gCurSceneStart;
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int SceneEnd = g_SceneLength[gCurScene] * SAMPLES_PER_TICK * 8;//samples per tick
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lf_Time = (float)Sample / (float)SceneEnd;
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//auto program = shaders[g_SceneShader[gCurScene]];
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auto program = 1 + g_SceneShader[gCurScene];
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((PFNGLUSEPROGRAMPROC)wglGetProcAddress(sglUseProgram))(program);
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((PFNGLUNIFORM4FPROC)wglGetProcAddress(sglUniform4f))(0, gCurScene, lf_Time, SCREENHEIGHT, ASPECTOFFSET);
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glRecti(-1, -1, 1, 1);
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SwapBuffers(hDC);
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if (Sample > SceneEnd)
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{
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gCurSceneStart += SceneEnd;
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gCurScene++;
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}
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MSG msg;
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while (::PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
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{
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::TranslateMessage(&msg);
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::DispatchMessage(&msg);
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}
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} while (MMTime.u.sample < MAX_SAMPLES && !GetAsyncKeyState(VK_ESCAPE));
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ExitProcess(0);
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}
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