diff options
Diffstat (limited to 'intern/ghost/test/gears/GHOST_Test.cpp')
| -rw-r--r-- | intern/ghost/test/gears/GHOST_Test.cpp | 1201 |
1 files changed, 599 insertions, 602 deletions
diff --git a/intern/ghost/test/gears/GHOST_Test.cpp b/intern/ghost/test/gears/GHOST_Test.cpp index 23564faf38d..76386fb114a 100644 --- a/intern/ghost/test/gears/GHOST_Test.cpp +++ b/intern/ghost/test/gears/GHOST_Test.cpp @@ -34,13 +34,13 @@ # include <atlbase.h> # include <GL/gl.h> -# else // WIN32 - // __APPLE__ is defined +# else // WIN32 \ + // __APPLE__ is defined # include <AGL/gl.h> -# endif // WIN32 -#else // defined(WIN32) || defined(__APPLE__) +# endif // WIN32 +#else // defined(WIN32) || defined(__APPLE__) # include <GL/gl.h> -#endif // defined(WIN32) || defined(__APPLE__) +#endif // defined(WIN32) || defined(__APPLE__) #include "STR_String.h" #include "GHOST_Rect.h" @@ -49,290 +49,302 @@ #include "GHOST_IEvent.h" #include "GHOST_IEventConsumer.h" - -#define LEFT_EYE 0 +#define LEFT_EYE 0 #define RIGHT_EYE 1 static bool nVidiaWindows; // very dirty but hey, it's for testing only static void gearsTimerProc(GHOST_ITimerTask *task, GHOST_TUns64 time); -static class Application * fApp; +static class Application *fApp; static GLfloat view_rotx = 20.0, view_roty = 30.0, view_rotz = 0.0; static GLfloat fAngle = 0.0; static GHOST_ISystem *fSystem = 0; - -void StereoProjection(float left, float right, float bottom, float top, float nearplane, float farplane, - float zero_plane, float dist, +void StereoProjection(float left, + float right, + float bottom, + float top, + float nearplane, + float farplane, + float zero_plane, + float dist, float eye); - static void testTimerProc(GHOST_ITimerTask * /*task*/, GHOST_TUns64 time) { - std::cout << "timer1, time=" << (int)time << "\n"; + std::cout << "timer1, time=" << (int)time << "\n"; } - -static void gearGL(GLfloat inner_radius, GLfloat outer_radius, GLfloat width, GLint teeth, GLfloat tooth_depth) +static void gearGL( + GLfloat inner_radius, GLfloat outer_radius, GLfloat width, GLint teeth, GLfloat tooth_depth) { - GLint i; - GLfloat r0, r1, r2; - GLfloat angle, da; - GLfloat u, v, len; - - r0 = inner_radius; - r1 = outer_radius - tooth_depth / 2.0; - r2 = outer_radius + tooth_depth / 2.0; - - const double pi = 3.14159264; - da = 2.0 * pi / teeth / 4.0; - - glShadeModel(GL_FLAT); - glNormal3f(0.0, 0.0, 1.0); - - /* draw front face */ - glBegin(GL_QUAD_STRIP); - for (i = 0; i <= teeth; i++) { - angle = i * 2.0 * pi / teeth; - glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); - glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); - glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); - } - glEnd(); - - /* draw front sides of teeth */ - glBegin(GL_QUADS); - da = 2.0 * pi / teeth / 4.0; - for (i = 0; i < teeth; i++) { - angle = i * 2.0 * pi / teeth; - glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); - glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5); - glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), width * 0.5); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); - } - glEnd(); - - glNormal3f(0.0, 0.0, -1.0); - - /* draw back face */ - glBegin(GL_QUAD_STRIP); - for (i = 0; i <= teeth; i++) { - angle = i * 2.0 * pi / teeth; - glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); - glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); - glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); - } - glEnd(); - - /* draw back sides of teeth */ - glBegin(GL_QUADS); - da = 2.0 * pi / teeth / 4.0; - for (i = 0; i < teeth; i++) { - angle = i * 2.0 * pi / teeth; - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); - glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), -width * 0.5); - glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5); - glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); - } - glEnd(); - - /* draw outward faces of teeth */ - glBegin(GL_QUAD_STRIP); - for (i = 0; i < teeth; i++) { - angle = i * 2.0 * pi / teeth; - glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); - glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); - u = r2 * cos(angle + da) - r1 *cos(angle); - v = r2 * sin(angle + da) - r1 *sin(angle); - len = sqrt(u * u + v * v); - u /= len; - v /= len; - glNormal3f(v, -u, 0.0); - glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5); - glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5); - glNormal3f(cos(angle), sin(angle), 0.0); - glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), width * 0.5); - glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), -width * 0.5); - u = r1 * cos(angle + 3 * da) - r2 *cos(angle + 2 * da); - v = r1 * sin(angle + 3 * da) - r2 *sin(angle + 2 * da); - glNormal3f(v, -u, 0.0); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); - glNormal3f(cos(angle), sin(angle), 0.0); - } - glVertex3f(r1 * cos(0.0), r1 * sin(0.0), width * 0.5); - glVertex3f(r1 * cos(0.0), r1 * sin(0.0), -width * 0.5); - glEnd(); - - glShadeModel(GL_SMOOTH); - - /* draw inside radius cylinder */ - glBegin(GL_QUAD_STRIP); - for (i = 0; i <= teeth; i++) { - angle = i * 2.0 * pi / teeth; - glNormal3f(-cos(angle), -sin(angle), 0.0); - glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); - glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); - } - glEnd(); + GLint i; + GLfloat r0, r1, r2; + GLfloat angle, da; + GLfloat u, v, len; + + r0 = inner_radius; + r1 = outer_radius - tooth_depth / 2.0; + r2 = outer_radius + tooth_depth / 2.0; + + const double pi = 3.14159264; + da = 2.0 * pi / teeth / 4.0; + + glShadeModel(GL_FLAT); + glNormal3f(0.0, 0.0, 1.0); + + /* draw front face */ + glBegin(GL_QUAD_STRIP); + for (i = 0; i <= teeth; i++) { + angle = i * 2.0 * pi / teeth; + glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); + glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); + glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); + glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); + } + glEnd(); + + /* draw front sides of teeth */ + glBegin(GL_QUADS); + da = 2.0 * pi / teeth / 4.0; + for (i = 0; i < teeth; i++) { + angle = i * 2.0 * pi / teeth; + glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); + glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5); + glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), width * 0.5); + glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); + } + glEnd(); + + glNormal3f(0.0, 0.0, -1.0); + + /* draw back face */ + glBegin(GL_QUAD_STRIP); + for (i = 0; i <= teeth; i++) { + angle = i * 2.0 * pi / teeth; + glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); + glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); + glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); + glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); + } + glEnd(); + + /* draw back sides of teeth */ + glBegin(GL_QUADS); + da = 2.0 * pi / teeth / 4.0; + for (i = 0; i < teeth; i++) { + angle = i * 2.0 * pi / teeth; + glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); + glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), -width * 0.5); + glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5); + glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); + } + glEnd(); + + /* draw outward faces of teeth */ + glBegin(GL_QUAD_STRIP); + for (i = 0; i < teeth; i++) { + angle = i * 2.0 * pi / teeth; + glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); + glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); + u = r2 * cos(angle + da) - r1 * cos(angle); + v = r2 * sin(angle + da) - r1 * sin(angle); + len = sqrt(u * u + v * v); + u /= len; + v /= len; + glNormal3f(v, -u, 0.0); + glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5); + glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5); + glNormal3f(cos(angle), sin(angle), 0.0); + glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), width * 0.5); + glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), -width * 0.5); + u = r1 * cos(angle + 3 * da) - r2 * cos(angle + 2 * da); + v = r1 * sin(angle + 3 * da) - r2 * sin(angle + 2 * da); + glNormal3f(v, -u, 0.0); + glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); + glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); + glNormal3f(cos(angle), sin(angle), 0.0); + } + glVertex3f(r1 * cos(0.0), r1 * sin(0.0), width * 0.5); + glVertex3f(r1 * cos(0.0), r1 * sin(0.0), -width * 0.5); + glEnd(); + + glShadeModel(GL_SMOOTH); + + /* draw inside radius cylinder */ + glBegin(GL_QUAD_STRIP); + for (i = 0; i <= teeth; i++) { + angle = i * 2.0 * pi / teeth; + glNormal3f(-cos(angle), -sin(angle), 0.0); + glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); + glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); + } + glEnd(); } - - static void drawGearGL(int id) { - static GLfloat pos[4] = { 5.0f, 5.0f, 10.0f, 1.0f }; - static GLfloat ared[4] = { 0.8f, 0.1f, 0.0f, 1.0f }; - static GLfloat agreen[4] = { 0.0f, 0.8f, 0.2f, 1.0f }; - static GLfloat ablue[4] = { 0.2f, 0.2f, 1.0f, 1.0f }; - - glLightfv(GL_LIGHT0, GL_POSITION, pos); - glEnable(GL_CULL_FACE); - glEnable(GL_LIGHTING); - glEnable(GL_LIGHT0); - glEnable(GL_DEPTH_TEST); - - switch (id) - { - case 1: - glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, ared); - gearGL(1.0f, 4.0f, 1.0f, 20, 0.7f); - break; - case 2: - glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, agreen); - gearGL(0.5f, 2.0f, 2.0f, 10, 0.7f); - break; - case 3: - glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, ablue); - gearGL(1.3f, 2.0f, 0.5f, 10, 0.7f); - break; - default: - break; - } - glEnable(GL_NORMALIZE); + static GLfloat pos[4] = {5.0f, 5.0f, 10.0f, 1.0f}; + static GLfloat ared[4] = {0.8f, 0.1f, 0.0f, 1.0f}; + static GLfloat agreen[4] = {0.0f, 0.8f, 0.2f, 1.0f}; + static GLfloat ablue[4] = {0.2f, 0.2f, 1.0f, 1.0f}; + + glLightfv(GL_LIGHT0, GL_POSITION, pos); + glEnable(GL_CULL_FACE); + glEnable(GL_LIGHTING); + glEnable(GL_LIGHT0); + glEnable(GL_DEPTH_TEST); + + switch (id) { + case 1: + glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, ared); + gearGL(1.0f, 4.0f, 1.0f, 20, 0.7f); + break; + case 2: + glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, agreen); + gearGL(0.5f, 2.0f, 2.0f, 10, 0.7f); + break; + case 3: + glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, ablue); + gearGL(1.3f, 2.0f, 0.5f, 10, 0.7f); + break; + default: + break; + } + glEnable(GL_NORMALIZE); } - void RenderCamera() { - glRotatef(view_rotx, 1.0, 0.0, 0.0); - glRotatef(view_roty, 0.0, 1.0, 0.0); - glRotatef(view_rotz, 0.0, 0.0, 1.0); + glRotatef(view_rotx, 1.0, 0.0, 0.0); + glRotatef(view_roty, 0.0, 1.0, 0.0); + glRotatef(view_rotz, 0.0, 0.0, 1.0); } - void RenderScene() { - glPushMatrix(); - glTranslatef(-3.0, -2.0, 0.0); - glRotatef(fAngle, 0.0, 0.0, 1.0); - drawGearGL(1); - glPopMatrix(); - - glPushMatrix(); - glTranslatef(3.1f, -2.0f, 0.0f); - glRotatef(-2.0 * fAngle - 9.0, 0.0, 0.0, 1.0); - drawGearGL(2); - glPopMatrix(); - - glPushMatrix(); - glTranslatef(-3.1f, 2.2f, -1.8f); - glRotatef(90.0f, 1.0f, 0.0f, 0.0f); - glRotatef(2.0 * fAngle - 2.0, 0.0, 0.0, 1.0); - drawGearGL(3); - glPopMatrix(); + glPushMatrix(); + glTranslatef(-3.0, -2.0, 0.0); + glRotatef(fAngle, 0.0, 0.0, 1.0); + drawGearGL(1); + glPopMatrix(); + + glPushMatrix(); + glTranslatef(3.1f, -2.0f, 0.0f); + glRotatef(-2.0 * fAngle - 9.0, 0.0, 0.0, 1.0); + drawGearGL(2); + glPopMatrix(); + + glPushMatrix(); + glTranslatef(-3.1f, 2.2f, -1.8f); + glRotatef(90.0f, 1.0f, 0.0f, 0.0f); + glRotatef(2.0 * fAngle - 2.0, 0.0, 0.0, 1.0); + drawGearGL(3); + glPopMatrix(); } - static void View(GHOST_IWindow *window, bool stereo, int eye = 0) { - window->activateDrawingContext(); - GHOST_Rect bnds; - int noOfScanlines = 0, lowerScanline = 0; - /* hard coded for testing purposes, display device dependent */ - int verticalBlankingInterval = 32; - float left, right, bottom, top; - float nearplane, farplane, zeroPlane, distance; - float eyeSeparation = 0.62f; - window->getClientBounds(bnds); - - // viewport - if (stereo) - { - if (nVidiaWindows) - { - // handled by nVidia driver so act as normal (explicitly put here since - // it -is- stereo) - glViewport(0, 0, bnds.getWidth(), bnds.getHeight()); - } - else { // generic cross platform above-below stereo - noOfScanlines = (bnds.getHeight() - verticalBlankingInterval) / 2; - switch (eye) - { - case LEFT_EYE: - // upper half of window - lowerScanline = bnds.getHeight() - noOfScanlines; - break; - case RIGHT_EYE: - // lower half of window - lowerScanline = 0; - break; - } - } - } - else { - noOfScanlines = bnds.getHeight(); - lowerScanline = 0; - } - - glViewport(0, lowerScanline, bnds.getWidth(), noOfScanlines); - - // projection - left = -6.0; - right = 6.0; - bottom = -4.8f; - top = 4.8f; - nearplane = 5.0; - farplane = 60.0; - - if (stereo) - { - zeroPlane = 0.0; - distance = 14.5; - switch (eye) - { - case LEFT_EYE: - StereoProjection(left, right, bottom, top, nearplane, farplane, zeroPlane, distance, -eyeSeparation / 2.0); - break; - case RIGHT_EYE: - StereoProjection(left, right, bottom, top, nearplane, farplane, zeroPlane, distance, eyeSeparation / 2.0); - break; - } - } - else { -// left = -w; -// right = w; -// bottom = -h; -// top = h; - glMatrixMode(GL_PROJECTION); - glLoadIdentity(); - glFrustum(left, right, bottom, top, 5.0, 60.0); - glMatrixMode(GL_MODELVIEW); - glLoadIdentity(); - glTranslatef(0.0, 0.0, -40.0); - - } - - glClearColor(.2f, 0.0f, 0.0f, 0.0f); + window->activateDrawingContext(); + GHOST_Rect bnds; + int noOfScanlines = 0, lowerScanline = 0; + /* hard coded for testing purposes, display device dependent */ + int verticalBlankingInterval = 32; + float left, right, bottom, top; + float nearplane, farplane, zeroPlane, distance; + float eyeSeparation = 0.62f; + window->getClientBounds(bnds); + + // viewport + if (stereo) { + if (nVidiaWindows) { + // handled by nVidia driver so act as normal (explicitly put here since + // it -is- stereo) + glViewport(0, 0, bnds.getWidth(), bnds.getHeight()); + } + else { // generic cross platform above-below stereo + noOfScanlines = (bnds.getHeight() - verticalBlankingInterval) / 2; + switch (eye) { + case LEFT_EYE: + // upper half of window + lowerScanline = bnds.getHeight() - noOfScanlines; + break; + case RIGHT_EYE: + // lower half of window + lowerScanline = 0; + break; + } + } + } + else { + noOfScanlines = bnds.getHeight(); + lowerScanline = 0; + } + + glViewport(0, lowerScanline, bnds.getWidth(), noOfScanlines); + + // projection + left = -6.0; + right = 6.0; + bottom = -4.8f; + top = 4.8f; + nearplane = 5.0; + farplane = 60.0; + + if (stereo) { + zeroPlane = 0.0; + distance = 14.5; + switch (eye) { + case LEFT_EYE: + StereoProjection(left, + right, + bottom, + top, + nearplane, + farplane, + zeroPlane, + distance, + -eyeSeparation / 2.0); + break; + case RIGHT_EYE: + StereoProjection(left, + right, + bottom, + top, + nearplane, + farplane, + zeroPlane, + distance, + eyeSeparation / 2.0); + break; + } + } + else { + // left = -w; + // right = w; + // bottom = -h; + // top = h; + glMatrixMode(GL_PROJECTION); + glLoadIdentity(); + glFrustum(left, right, bottom, top, 5.0, 60.0); + glMatrixMode(GL_MODELVIEW); + glLoadIdentity(); + glTranslatef(0.0, 0.0, -40.0); + } + + glClearColor(.2f, 0.0f, 0.0f, 0.0f); } - -void StereoProjection(float left, float right, float bottom, float top, float nearplane, float farplane, - float zero_plane, float dist, - float eye) +void StereoProjection(float left, + float right, + float bottom, + float top, + float nearplane, + float farplane, + float zero_plane, + float dist, + float eye) /* Perform the perspective projection for one eye's subfield. * The projection is in the direction of the negative z axis. * @@ -357,395 +369,380 @@ void StereoProjection(float left, float right, float bottom, float top, float ne * negative for the left eye subfield. */ { - float xmid, ymid, clip_near, clip_far, topw, bottomw, leftw, rightw, - dx, dy, n_over_d; + float xmid, ymid, clip_near, clip_far, topw, bottomw, leftw, rightw, dx, dy, n_over_d; - dx = right - left; - dy = top - bottom; + dx = right - left; + dy = top - bottom; - xmid = (right + left) / 2.0; - ymid = (top + bottom) / 2.0; + xmid = (right + left) / 2.0; + ymid = (top + bottom) / 2.0; - clip_near = dist + zero_plane - nearplane; - clip_far = dist + zero_plane - farplane; + clip_near = dist + zero_plane - nearplane; + clip_far = dist + zero_plane - farplane; - n_over_d = clip_near / dist; + n_over_d = clip_near / dist; - topw = n_over_d * dy / 2.0; - bottomw = -topw; - rightw = n_over_d * (dx / 2.0 - eye); - leftw = n_over_d * (-dx / 2.0 - eye); + topw = n_over_d * dy / 2.0; + bottomw = -topw; + rightw = n_over_d * (dx / 2.0 - eye); + leftw = n_over_d * (-dx / 2.0 - eye); - /* Need to be in projection mode for this. */ - glLoadIdentity(); - glFrustum(leftw, rightw, bottomw, topw, clip_near, clip_far); + /* Need to be in projection mode for this. */ + glLoadIdentity(); + glFrustum(leftw, rightw, bottomw, topw, clip_near, clip_far); - glTranslatef(-xmid - eye, -ymid, -zero_plane - dist); - return; + glTranslatef(-xmid - eye, -ymid, -zero_plane - dist); + return; } /* stereoproj */ - class Application : public GHOST_IEventConsumer { -public: - Application(GHOST_ISystem *system); - ~Application(void); - virtual bool processEvent(GHOST_IEvent *event); - - GHOST_ISystem *m_system; - GHOST_IWindow *m_mainWindow; - GHOST_IWindow *m_secondaryWindow; - GHOST_IWindow *m_fullScreenWindow; - GHOST_ITimerTask *m_gearsTimer, *m_testTimer; - GHOST_TStandardCursor m_cursor; - bool m_exitRequested; - - bool stereo; + public: + Application(GHOST_ISystem *system); + ~Application(void); + virtual bool processEvent(GHOST_IEvent *event); + + GHOST_ISystem *m_system; + GHOST_IWindow *m_mainWindow; + GHOST_IWindow *m_secondaryWindow; + GHOST_IWindow *m_fullScreenWindow; + GHOST_ITimerTask *m_gearsTimer, *m_testTimer; + GHOST_TStandardCursor m_cursor; + bool m_exitRequested; + + bool stereo; }; - Application::Application(GHOST_ISystem *system) - : m_system(system), m_mainWindow(0), m_secondaryWindow(0), m_fullScreenWindow(0), - m_gearsTimer(0), m_testTimer(0), m_cursor(GHOST_kStandardCursorFirstCursor), - m_exitRequested(false), stereo(false) + : m_system(system), + m_mainWindow(0), + m_secondaryWindow(0), + m_fullScreenWindow(0), + m_gearsTimer(0), + m_testTimer(0), + m_cursor(GHOST_kStandardCursorFirstCursor), + m_exitRequested(false), + stereo(false) { - GHOST_GLSettings glSettings = {0}; - fApp = this; - - // Create the main window - STR_String title1("gears - main window"); - m_mainWindow = system->createWindow( - title1, - 10, 64, 320, 200, - GHOST_kWindowStateNormal, - GHOST_kDrawingContextTypeOpenGL, - glSettings); - - if (!m_mainWindow) { - std::cout << "could not create main window\n"; - exit(-1); - } - - // Create a secondary window - STR_String title2("gears - secondary window"); - m_secondaryWindow = system->createWindow( - title2, - 340, 64, 320, 200, - GHOST_kWindowStateNormal, - GHOST_kDrawingContextTypeOpenGL, - glSettings); - if (!m_secondaryWindow) { - std::cout << "could not create secondary window\n"; - exit(-1); - } - - // Install a timer to have the gears running - m_gearsTimer = system->installTimer(0 /*delay*/, 20 /*interval*/, gearsTimerProc, m_mainWindow); + GHOST_GLSettings glSettings = {0}; + fApp = this; + + // Create the main window + STR_String title1("gears - main window"); + m_mainWindow = system->createWindow(title1, + 10, + 64, + 320, + 200, + GHOST_kWindowStateNormal, + GHOST_kDrawingContextTypeOpenGL, + glSettings); + + if (!m_mainWindow) { + std::cout << "could not create main window\n"; + exit(-1); + } + + // Create a secondary window + STR_String title2("gears - secondary window"); + m_secondaryWindow = system->createWindow(title2, + 340, + 64, + 320, + 200, + GHOST_kWindowStateNormal, + GHOST_kDrawingContextTypeOpenGL, + glSettings); + if (!m_secondaryWindow) { + std::cout << "could not create secondary window\n"; + exit(-1); + } + + // Install a timer to have the gears running + m_gearsTimer = system->installTimer(0 /*delay*/, 20 /*interval*/, gearsTimerProc, m_mainWindow); } - Application::~Application(void) { - // Dispose windows - if (m_system->validWindow(m_mainWindow)) { - m_system->disposeWindow(m_mainWindow); - } - if (m_system->validWindow(m_secondaryWindow)) { - m_system->disposeWindow(m_secondaryWindow); - } + // Dispose windows + if (m_system->validWindow(m_mainWindow)) { + m_system->disposeWindow(m_mainWindow); + } + if (m_system->validWindow(m_secondaryWindow)) { + m_system->disposeWindow(m_secondaryWindow); + } } - bool Application::processEvent(GHOST_IEvent *event) { - GHOST_IWindow *window = event->getWindow(); - bool handled = true; + GHOST_IWindow *window = event->getWindow(); + bool handled = true; - switch (event->getType()) { + switch (event->getType()) { #if 0 - case GHOST_kEventUnknown: - break; - case GHOST_kEventCursorButton: - std::cout << "GHOST_kEventCursorButton"; break; - case GHOST_kEventCursorMove: - std::cout << "GHOST_kEventCursorMove"; break; + case GHOST_kEventUnknown: + break; + case GHOST_kEventCursorButton: + std::cout << "GHOST_kEventCursorButton"; break; + case GHOST_kEventCursorMove: + std::cout << "GHOST_kEventCursorMove"; break; #endif - case GHOST_kEventWheel: - { - GHOST_TEventWheelData *wheelData = (GHOST_TEventWheelData *) event->getData(); - if (wheelData->z > 0) - { - view_rotz += 5.f; - } - else { - view_rotz -= 5.f; - } - } - break; - - case GHOST_kEventKeyUp: - break; - - case GHOST_kEventKeyDown: - { - GHOST_TEventKeyData *keyData = (GHOST_TEventKeyData *) event->getData(); - switch (keyData->key) { - case GHOST_kKeyC: - { - int cursor = m_cursor; - cursor++; - if (cursor >= GHOST_kStandardCursorNumCursors) { - cursor = GHOST_kStandardCursorFirstCursor; - } - m_cursor = (GHOST_TStandardCursor)cursor; - window->setCursorShape(m_cursor); - } - break; - - case GHOST_kKeyE: - { - int x = 200, y = 200; - m_system->setCursorPosition(x, y); - break; - } - - case GHOST_kKeyF: - if (!m_system->getFullScreen()) { - // Begin fullscreen mode - GHOST_DisplaySetting setting; - - setting.bpp = 16; - setting.frequency = 50; - setting.xPixels = 640; - setting.yPixels = 480; - m_system->beginFullScreen(setting, &m_fullScreenWindow, false /* stereo flag */); - } - else { - m_system->endFullScreen(); - m_fullScreenWindow = 0; - } - break; - - case GHOST_kKeyH: - window->setCursorVisibility(!window->getCursorVisibility()); - break; - - case GHOST_kKeyM: - { - bool down = false; - m_system->getModifierKeyState(GHOST_kModifierKeyLeftShift, down); - if (down) { - std::cout << "left shift down\n"; - } - m_system->getModifierKeyState(GHOST_kModifierKeyRightShift, down); - if (down) { - std::cout << "right shift down\n"; - } - m_system->getModifierKeyState(GHOST_kModifierKeyLeftAlt, down); - if (down) { - std::cout << "left Alt down\n"; - } - m_system->getModifierKeyState(GHOST_kModifierKeyRightAlt, down); - if (down) { - std::cout << "right Alt down\n"; - } - m_system->getModifierKeyState(GHOST_kModifierKeyLeftControl, down); - if (down) { - std::cout << "left control down\n"; - } - m_system->getModifierKeyState(GHOST_kModifierKeyRightControl, down); - if (down) { - std::cout << "right control down\n"; - } - } - break; - - case GHOST_kKeyQ: - if (m_system->getFullScreen()) - { - m_system->endFullScreen(); - m_fullScreenWindow = 0; - } - m_exitRequested = true; - break; - - case GHOST_kKeyS: // toggle mono and stereo - if (stereo) - stereo = false; - else - stereo = true; - break; - - case GHOST_kKeyT: - if (!m_testTimer) { - m_testTimer = m_system->installTimer(0, 1000, testTimerProc); - } - - else { - m_system->removeTimer(m_testTimer); - m_testTimer = 0; - } - - break; - - case GHOST_kKeyW: - if (m_mainWindow) - { - STR_String title; - m_mainWindow->getTitle(title); - title += "-"; - m_mainWindow->setTitle(title); - - } - break; - - default: - break; - } - } - break; - - case GHOST_kEventWindowClose: - { - GHOST_IWindow *window2 = event->getWindow(); - if (window2 == m_mainWindow) { - m_exitRequested = true; - } - else { - m_system->disposeWindow(window2); - } - } - break; - - case GHOST_kEventWindowActivate: - handled = false; - break; - - case GHOST_kEventWindowDeactivate: - handled = false; - break; - - case GHOST_kEventWindowUpdate: - { - GHOST_IWindow *window2 = event->getWindow(); - if (!m_system->validWindow(window2)) - break; - - glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); - - if (stereo) - { - View(window2, stereo, LEFT_EYE); - glPushMatrix(); - RenderCamera(); - RenderScene(); - glPopMatrix(); - - View(window2, stereo, RIGHT_EYE); - glPushMatrix(); - RenderCamera(); - RenderScene(); - glPopMatrix(); - } - else { - View(window2, stereo); - glPushMatrix(); - RenderCamera(); - RenderScene(); - glPopMatrix(); - } - window2->swapBuffers(); - } - break; - - default: - handled = false; - break; - } - return handled; + case GHOST_kEventWheel: { + GHOST_TEventWheelData *wheelData = (GHOST_TEventWheelData *)event->getData(); + if (wheelData->z > 0) { + view_rotz += 5.f; + } + else { + view_rotz -= 5.f; + } + } break; + + case GHOST_kEventKeyUp: + break; + + case GHOST_kEventKeyDown: { + GHOST_TEventKeyData *keyData = (GHOST_TEventKeyData *)event->getData(); + switch (keyData->key) { + case GHOST_kKeyC: { + int cursor = m_cursor; + cursor++; + if (cursor >= GHOST_kStandardCursorNumCursors) { + cursor = GHOST_kStandardCursorFirstCursor; + } + m_cursor = (GHOST_TStandardCursor)cursor; + window->setCursorShape(m_cursor); + } break; + + case GHOST_kKeyE: { + int x = 200, y = 200; + m_system->setCursorPosition(x, y); + break; + } + + case GHOST_kKeyF: + if (!m_system->getFullScreen()) { + // Begin fullscreen mode + GHOST_DisplaySetting setting; + + setting.bpp = 16; + setting.frequency = 50; + setting.xPixels = 640; + setting.yPixels = 480; + m_system->beginFullScreen(setting, &m_fullScreenWindow, false /* stereo flag */); + } + else { + m_system->endFullScreen(); + m_fullScreenWindow = 0; + } + break; + + case GHOST_kKeyH: + window->setCursorVisibility(!window->getCursorVisibility()); + break; + + case GHOST_kKeyM: { + bool down = false; + m_system->getModifierKeyState(GHOST_kModifierKeyLeftShift, down); + if (down) { + std::cout << "left shift down\n"; + } + m_system->getModifierKeyState(GHOST_kModifierKeyRightShift, down); + if (down) { + std::cout << "right shift down\n"; + } + m_system->getModifierKeyState(GHOST_kModifierKeyLeftAlt, down); + if (down) { + std::cout << "left Alt down\n"; + } + m_system->getModifierKeyState(GHOST_kModifierKeyRightAlt, down); + if (down) { + std::cout << "right Alt down\n"; + } + m_system->getModifierKeyState(GHOST_kModifierKeyLeftControl, down); + if (down) { + std::cout << "left control down\n"; + } + m_system->getModifierKeyState(GHOST_kModifierKeyRightControl, down); + if (down) { + std::cout << "right control down\n"; + } + } break; + + case GHOST_kKeyQ: + if (m_system->getFullScreen()) { + m_system->endFullScreen(); + m_fullScreenWindow = 0; + } + m_exitRequested = true; + break; + + case GHOST_kKeyS: // toggle mono and stereo + if (stereo) + stereo = false; + else + stereo = true; + break; + + case GHOST_kKeyT: + if (!m_testTimer) { + m_testTimer = m_system->installTimer(0, 1000, testTimerProc); + } + + else { + m_system->removeTimer(m_testTimer); + m_testTimer = 0; + } + + break; + + case GHOST_kKeyW: + if (m_mainWindow) { + STR_String title; + m_mainWindow->getTitle(title); + title += "-"; + m_mainWindow->setTitle(title); + } + break; + + default: + break; + } + } break; + + case GHOST_kEventWindowClose: { + GHOST_IWindow *window2 = event->getWindow(); + if (window2 == m_mainWindow) { + m_exitRequested = true; + } + else { + m_system->disposeWindow(window2); + } + } break; + + case GHOST_kEventWindowActivate: + handled = false; + break; + + case GHOST_kEventWindowDeactivate: + handled = false; + break; + + case GHOST_kEventWindowUpdate: { + GHOST_IWindow *window2 = event->getWindow(); + if (!m_system->validWindow(window2)) + break; + + glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); + + if (stereo) { + View(window2, stereo, LEFT_EYE); + glPushMatrix(); + RenderCamera(); + RenderScene(); + glPopMatrix(); + + View(window2, stereo, RIGHT_EYE); + glPushMatrix(); + RenderCamera(); + RenderScene(); + glPopMatrix(); + } + else { + View(window2, stereo); + glPushMatrix(); + RenderCamera(); + RenderScene(); + glPopMatrix(); + } + window2->swapBuffers(); + } break; + + default: + handled = false; + break; + } + return handled; } - int main(int /*argc*/, char ** /*argv*/) { - nVidiaWindows = false; -// nVidiaWindows = true; + nVidiaWindows = false; + // nVidiaWindows = true; #ifdef WIN32 - /* Set a couple of settings in the registry for the nVidia detonator driver. - * So this is very specific... - */ - if (nVidiaWindows) - { - LONG lresult; - HKEY hkey = 0; - DWORD dwd = 0; - //unsigned char buffer[128]; - - CRegKey regkey; - //DWORD keyValue; -// lresult = regkey.Open(HKEY_LOCAL_MACHINE, "SOFTWARE\\NVIDIA Corporation\\Global\\Stereo3D\\StereoEnable"); - lresult = regkey.Open(HKEY_LOCAL_MACHINE, "SOFTWARE\\NVIDIA Corporation\\Global\\Stereo3D\\StereoEnable", - KEY_ALL_ACCESS); - - if (lresult == ERROR_SUCCESS) - printf("Successfully opened key\n"); -#if 0 - lresult = regkey.QueryValue(&keyValue, "StereoEnable"); - if (lresult == ERROR_SUCCESS) - printf("Successfully queried key\n"); -#endif - lresult = regkey.SetValue(HKEY_LOCAL_MACHINE, "SOFTWARE\\NVIDIA Corporation\\Global\\Stereo3D\\StereoEnable", - "1"); - if (lresult == ERROR_SUCCESS) - printf("Successfully set value for key\n"); - regkey.Close(); - if (lresult == ERROR_SUCCESS) - printf("Successfully closed key\n"); -// regkey.Write("2"); - } + /* Set a couple of settings in the registry for the nVidia detonator driver. + * So this is very specific... + */ + if (nVidiaWindows) { + LONG lresult; + HKEY hkey = 0; + DWORD dwd = 0; + //unsigned char buffer[128]; + + CRegKey regkey; + //DWORD keyValue; + // lresult = regkey.Open(HKEY_LOCAL_MACHINE, "SOFTWARE\\NVIDIA Corporation\\Global\\Stereo3D\\StereoEnable"); + lresult = regkey.Open(HKEY_LOCAL_MACHINE, + "SOFTWARE\\NVIDIA Corporation\\Global\\Stereo3D\\StereoEnable", + KEY_ALL_ACCESS); + + if (lresult == ERROR_SUCCESS) + printf("Successfully opened key\n"); +# if 0 + lresult = regkey.QueryValue(&keyValue, "StereoEnable"); + if (lresult == ERROR_SUCCESS) + printf("Successfully queried key\n"); +# endif + lresult = regkey.SetValue( + HKEY_LOCAL_MACHINE, "SOFTWARE\\NVIDIA Corporation\\Global\\Stereo3D\\StereoEnable", "1"); + if (lresult == ERROR_SUCCESS) + printf("Successfully set value for key\n"); + regkey.Close(); + if (lresult == ERROR_SUCCESS) + printf("Successfully closed key\n"); + // regkey.Write("2"); + } #endif // WIN32 - // Create the system - GHOST_ISystem::createSystem(); - fSystem = GHOST_ISystem::getSystem(); + // Create the system + GHOST_ISystem::createSystem(); + fSystem = GHOST_ISystem::getSystem(); - if (fSystem) { - // Create an application object - Application app(fSystem); + if (fSystem) { + // Create an application object + Application app(fSystem); - // Add the application as event consumer - fSystem->addEventConsumer(&app); + // Add the application as event consumer + fSystem->addEventConsumer(&app); - // Enter main loop - while (!app.m_exitRequested) { - //printf("main: loop\n"); - fSystem->processEvents(true); - fSystem->dispatchEvents(); - } + // Enter main loop + while (!app.m_exitRequested) { + //printf("main: loop\n"); + fSystem->processEvents(true); + fSystem->dispatchEvents(); + } - // Remove so ghost doesn't do a double free - fSystem->removeEventConsumer(&app); - } + // Remove so ghost doesn't do a double free + fSystem->removeEventConsumer(&app); + } - // Dispose the system - GHOST_ISystem::disposeSystem(); + // Dispose the system + GHOST_ISystem::disposeSystem(); - return 0; + return 0; } - static void gearsTimerProc(GHOST_ITimerTask *task, GHOST_TUns64 /*time*/) { - fAngle += 2.0; - view_roty += 1.0; - GHOST_IWindow *window = (GHOST_IWindow *)task->getUserData(); - if (fApp->m_fullScreenWindow) { - // Running full screen - fApp->m_fullScreenWindow->invalidate(); - } - else { - if (fSystem->validWindow(window)) { - window->invalidate(); - } - } + fAngle += 2.0; + view_roty += 1.0; + GHOST_IWindow *window = (GHOST_IWindow *)task->getUserData(); + if (fApp->m_fullScreenWindow) { + // Running full screen + fApp->m_fullScreenWindow->invalidate(); + } + else { + if (fSystem->validWindow(window)) { + window->invalidate(); + } + } } |