diff options
author | Brian Paul <brianp@vmware.com> | 2009-06-16 18:25:52 -0600 |
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committer | Brian Paul <brianp@vmware.com> | 2009-06-16 18:25:52 -0600 |
commit | 8d482227915552c414e13743652e6794c4313ae2 (patch) | |
tree | 27bb35b40ec242836320180370d7fd5fa3820f41 /progs/wgl/wglthreads | |
parent | 4ef1f8e3b52a06fcf58f78c9c36738531b91dbac (diff) | |
parent | 6b917d0b1787280f976c2f0d1ead0e5d7587a3e9 (diff) |
Merge branch 'mesa_7_5_branch'
Conflicts:
src/mesa/main/api_validate.c
Diffstat (limited to 'progs/wgl/wglthreads')
-rw-r--r-- | progs/wgl/wglthreads/wglthreads.c | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/progs/wgl/wglthreads/wglthreads.c b/progs/wgl/wglthreads/wglthreads.c index 9ca7f025dc..1a8219ccc9 100644 --- a/progs/wgl/wglthreads/wglthreads.c +++ b/progs/wgl/wglthreads/wglthreads.c @@ -72,6 +72,7 @@ struct winthread { int WinWidth, WinHeight; GLboolean NewSize; HANDLE hEventInitialised; + GLboolean Initialized; GLboolean MakeNewTexture; HANDLE hEventRedraw; }; @@ -114,20 +115,20 @@ static void MakeNewTexture(struct winthread *wt) { #define TEX_SIZE 128 - static float step = 0.0; + static float step = 0.0f; GLfloat image[TEX_SIZE][TEX_SIZE][4]; GLint width; int i, j; for (j = 0; j < TEX_SIZE; j++) { for (i = 0; i < TEX_SIZE; i++) { - float dt = 5.0 * (j - 0.5 * TEX_SIZE) / TEX_SIZE; - float ds = 5.0 * (i - 0.5 * TEX_SIZE) / TEX_SIZE; + float dt = 5.0f * (j - 0.5f * TEX_SIZE) / TEX_SIZE; + float ds = 5.0f * (i - 0.5f * TEX_SIZE) / TEX_SIZE; float r = dt * dt + ds * ds + step; image[j][i][0] = image[j][i][1] = - image[j][i][2] = 0.75 + 0.25 * cos(r); - image[j][i][3] = 1.0; + image[j][i][2] = 0.75f + 0.25f * (float) cos(r); + image[j][i][3] = 1.0f; } } @@ -159,7 +160,7 @@ static void draw_object(void) { glPushMatrix(); - glScalef(0.75, 0.75, 0.75); + glScalef(0.75f, 0.75f, 0.75f); glColor3f(1, 0, 0); @@ -288,6 +289,15 @@ draw_loop(struct winthread *wt) wglMakeCurrent(wt->hDC, wt->Context); + if (!wt->Initialized) { + printf("wglthreads: %d: GL_RENDERER = %s\n", wt->Index, + (char *) glGetString(GL_RENDERER)); + if (Texture /*&& wt->Index == 0*/) { + MakeNewTexture(wt); + } + wt->Initialized = GL_TRUE; + } + if (Locking) LeaveCriticalSection(&Mutex); @@ -315,7 +325,7 @@ draw_loop(struct winthread *wt) glPushMatrix(); glRotatef(wt->Angle, 0, 1, 0); glRotatef(wt->Angle, 1, 0, 0); - glScalef(0.7, 0.7, 0.7); + glScalef(0.7f, 0.7f, 0.7f); draw_object(); glPopMatrix(); @@ -482,14 +492,6 @@ create_window(struct winthread *wt, HGLRC shareCtx) wt->WinWidth = width; wt->WinHeight = height; wt->NewSize = GL_TRUE; - - wglMakeCurrent(hdc, ctx); - printf("wglthreads: %d: GL_RENDERER = %s\n", wt->Index, (char *) glGetString(GL_RENDERER)); - wglMakeCurrent(NULL, NULL); - - if (Texture/* && wt->Index == 0*/) { - MakeNewTexture(wt); - } } @@ -539,6 +541,7 @@ main(int argc, char *argv[]) for (i = 1; i < argc; i++) { if (strcmp(argv[i], "-h") == 0) { usage(); + exit(0); } else if (strcmp(argv[i], "-l") == 0) { Locking = 1; |