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elwario91

Gros problème OpenGL et SDL

Bonjour,

Je suis apprenti pour la programmation OpenGL et j'ai essayé de compiler un example du site du zéro mais je n'ai pas réussi!
J'ai installé les bibliothèques nécessaires mais je ne suis pas certain que j'utilise la bonne commande

 g++ main.cpp -o -IGL -IGLU -ISDL

Et voici le résultat :

/tmp/ccCaJ24r.o: In function `dessinerPyramide()':
main.cpp:(.text+0x17): undefined reference to `glBindTexture'
main.cpp:(.text+0x1c): undefined reference to `glPushMatrix'
main.cpp:(.text+0x3a): undefined reference to `glTranslated'
main.cpp:(.text+0x5a): undefined reference to `glRotated'
main.cpp:(.text+0x72): undefined reference to `glBegin'
main.cpp:(.text+0x82): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x9c): undefined reference to `glVertex3d'
main.cpp:(.text+0xac): undefined reference to `glTexCoord2d'
main.cpp:(.text+0xca): undefined reference to `glVertex3d'
main.cpp:(.text+0xde): undefined reference to `glTexCoord2d'
main.cpp:(.text+0xf4): undefined reference to `glVertex3d'
main.cpp:(.text+0xf9): undefined reference to `glEnd'
main.cpp:(.text+0x119): undefined reference to `glRotated'
main.cpp:(.text+0x12c): undefined reference to `glPopMatrix'
/tmp/ccCaJ24r.o: In function `dessinerCaisse()':
main.cpp:(.text+0x149): undefined reference to `glBindTexture'
main.cpp:(.text+0x14e): undefined reference to `glPushMatrix'
main.cpp:(.text+0x16c): undefined reference to `glTranslated'
main.cpp:(.text+0x181): undefined reference to `glBindTexture'
main.cpp:(.text+0x199): undefined reference to `glBegin'
main.cpp:(.text+0x1a9): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x1bf): undefined reference to `glVertex3d'
main.cpp:(.text+0x1cf): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x1e9): undefined reference to `glVertex3d'
main.cpp:(.text+0x1f9): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x217): undefined reference to `glVertex3d'
main.cpp:(.text+0x227): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x241): undefined reference to `glVertex3d'
main.cpp:(.text+0x246): undefined reference to `glEnd'
main.cpp:(.text+0x266): undefined reference to `glRotated'
main.cpp:(.text+0x280): undefined reference to `glBegin'
main.cpp:(.text+0x290): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x2aa): undefined reference to `glVertex3d'
main.cpp:(.text+0x2ba): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x2d0): undefined reference to `glVertex3d'
main.cpp:(.text+0x2e0): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x2fa): undefined reference to `glVertex3d'
main.cpp:(.text+0x30a): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x328): undefined reference to `glVertex3d'
main.cpp:(.text+0x32d): undefined reference to `glEnd'
main.cpp:(.text+0x332): undefined reference to `glPopMatrix'
/tmp/ccCaJ24r.o: In function `DrawGL()':
main.cpp:(.text+0x346): undefined reference to `glClear'
main.cpp:(.text+0x352): undefined reference to `glMatrixMode'
main.cpp:(.text+0x357): undefined reference to `glLoadIdentity'
main.cpp:(.text+0x39d): undefined reference to `gluLookAt'
main.cpp:(.text+0x3bd): undefined reference to `glRotated'
main.cpp:(.text+0x3d2): undefined reference to `glBindTexture'
main.cpp:(.text+0x3de): undefined reference to `glBegin'
main.cpp:(.text+0x3fa): undefined reference to `glColor3ub'
main.cpp:(.text+0x40e): undefined reference to `glTexCoord2i'
main.cpp:(.text+0x42a): undefined reference to `glVertex3i'
main.cpp:(.text+0x446): undefined reference to `glColor3ub'
main.cpp:(.text+0x45a): undefined reference to `glTexCoord2i'
main.cpp:(.text+0x476): undefined reference to `glVertex3i'
main.cpp:(.text+0x492): undefined reference to `glColor3ub'
main.cpp:(.text+0x4a6): undefined reference to `glTexCoord2i'
main.cpp:(.text+0x4c2): undefined reference to `glVertex3i'
main.cpp:(.text+0x4de): undefined reference to `glColor3ub'
main.cpp:(.text+0x4f2): undefined reference to `glTexCoord2i'
main.cpp:(.text+0x50e): undefined reference to `glVertex3i'
main.cpp:(.text+0x513): undefined reference to `glEnd'
main.cpp:(.text+0x52f): undefined reference to `glColor3ub'
main.cpp:(.text+0x53e): undefined reference to `glFlush'
main.cpp:(.text+0x543): undefined reference to `SDL_GL_SwapBuffers'
/tmp/ccCaJ24r.o: In function `main':
main.cpp:(.text+0x571): undefined reference to `SDL_Init'
main.cpp:(.text+0x578): undefined reference to `SDL_Quit'
main.cpp:(.text+0x591): undefined reference to `SDL_WM_SetCaption'
main.cpp:(.text+0x5b5): undefined reference to `SDL_SetVideoMode'
main.cpp:(.text+0x5c4): undefined reference to `glMatrixMode'
main.cpp:(.text+0x5c9): undefined reference to `glLoadIdentity'
main.cpp:(.text+0x5f1): undefined reference to `gluPerspective'
main.cpp:(.text+0x5fd): undefined reference to `glEnable'
main.cpp:(.text+0x609): undefined reference to `glEnable'
main.cpp:(.text+0x61d): undefined reference to `loadTexture(char const*, bool)'
main.cpp:(.text+0x636): undefined reference to `loadTexture(char const*, bool)'
main.cpp:(.text+0x64f): undefined reference to `loadTexture(char const*, bool)'
main.cpp:(.text+0x668): undefined reference to `loadTexture(char const*, bool)'
main.cpp:(.text+0x672): undefined reference to `SDL_GetTicks'
main.cpp:(.text+0x67c): undefined reference to `SDL_GetTicks'
main.cpp:(.text+0x6bb): undefined reference to `takeScreenshot(char const*)'
main.cpp:(.text+0x6c6): undefined reference to `SDL_PollEvent'
main.cpp:(.text+0x6d4): undefined reference to `SDL_GetTicks'
main.cpp:(.text+0x7c1): undefined reference to `SDL_GetTicks'
main.cpp:(.text+0x7f0): undefined reference to `SDL_Delay'
collect2: ld a retourné 1 code d'état d'exécution
warren@warren-desktop:~/Desktop/sdlgl_06_textures.zip_FILES$  g++ main.cpp -o -IGL -IGLU -ISDL
/tmp/ccIPfxdv.o: In function `dessinerPyramide()':
main.cpp:(.text+0x17): undefined reference to `glBindTexture'
main.cpp:(.text+0x1c): undefined reference to `glPushMatrix'
main.cpp:(.text+0x3a): undefined reference to `glTranslated'
main.cpp:(.text+0x5a): undefined reference to `glRotated'
main.cpp:(.text+0x72): undefined reference to `glBegin'
main.cpp:(.text+0x82): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x9c): undefined reference to `glVertex3d'
main.cpp:(.text+0xac): undefined reference to `glTexCoord2d'
main.cpp:(.text+0xca): undefined reference to `glVertex3d'
main.cpp:(.text+0xde): undefined reference to `glTexCoord2d'
main.cpp:(.text+0xf4): undefined reference to `glVertex3d'
main.cpp:(.text+0xf9): undefined reference to `glEnd'
main.cpp:(.text+0x119): undefined reference to `glRotated'
main.cpp:(.text+0x12c): undefined reference to `glPopMatrix'
/tmp/ccIPfxdv.o: In function `dessinerCaisse()':
main.cpp:(.text+0x149): undefined reference to `glBindTexture'
main.cpp:(.text+0x14e): undefined reference to `glPushMatrix'
main.cpp:(.text+0x16c): undefined reference to `glTranslated'
main.cpp:(.text+0x181): undefined reference to `glBindTexture'
main.cpp:(.text+0x199): undefined reference to `glBegin'
main.cpp:(.text+0x1a9): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x1bf): undefined reference to `glVertex3d'
main.cpp:(.text+0x1cf): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x1e9): undefined reference to `glVertex3d'
main.cpp:(.text+0x1f9): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x217): undefined reference to `glVertex3d'
main.cpp:(.text+0x227): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x241): undefined reference to `glVertex3d'
main.cpp:(.text+0x246): undefined reference to `glEnd'
main.cpp:(.text+0x266): undefined reference to `glRotated'
main.cpp:(.text+0x280): undefined reference to `glBegin'
main.cpp:(.text+0x290): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x2aa): undefined reference to `glVertex3d'
main.cpp:(.text+0x2ba): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x2d0): undefined reference to `glVertex3d'
main.cpp:(.text+0x2e0): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x2fa): undefined reference to `glVertex3d'
main.cpp:(.text+0x30a): undefined reference to `glTexCoord2d'
main.cpp:(.text+0x328): undefined reference to `glVertex3d'
main.cpp:(.text+0x32d): undefined reference to `glEnd'
main.cpp:(.text+0x332): undefined reference to `glPopMatrix'
/tmp/ccIPfxdv.o: In function `DrawGL()':
main.cpp:(.text+0x346): undefined reference to `glClear'
main.cpp:(.text+0x352): undefined reference to `glMatrixMode'
main.cpp:(.text+0x357): undefined reference to `glLoadIdentity'
main.cpp:(.text+0x39d): undefined reference to `gluLookAt'
main.cpp:(.text+0x3bd): undefined reference to `glRotated'
main.cpp:(.text+0x3d2): undefined reference to `glBindTexture'
main.cpp:(.text+0x3de): undefined reference to `glBegin'
main.cpp:(.text+0x3fa): undefined reference to `glColor3ub'
main.cpp:(.text+0x40e): undefined reference to `glTexCoord2i'
main.cpp:(.text+0x42a): undefined reference to `glVertex3i'
main.cpp:(.text+0x446): undefined reference to `glColor3ub'
main.cpp:(.text+0x45a): undefined reference to `glTexCoord2i'
main.cpp:(.text+0x476): undefined reference to `glVertex3i'
main.cpp:(.text+0x492): undefined reference to `glColor3ub'
main.cpp:(.text+0x4a6): undefined reference to `glTexCoord2i'
main.cpp:(.text+0x4c2): undefined reference to `glVertex3i'
main.cpp:(.text+0x4de): undefined reference to `glColor3ub'
main.cpp:(.text+0x4f2): undefined reference to `glTexCoord2i'
main.cpp:(.text+0x50e): undefined reference to `glVertex3i'
main.cpp:(.text+0x513): undefined reference to `glEnd'
main.cpp:(.text+0x52f): undefined reference to `glColor3ub'
main.cpp:(.text+0x53e): undefined reference to `glFlush'
main.cpp:(.text+0x543): undefined reference to `SDL_GL_SwapBuffers'
/tmp/ccIPfxdv.o: In function `main':
main.cpp:(.text+0x571): undefined reference to `SDL_Init'
main.cpp:(.text+0x578): undefined reference to `SDL_Quit'
main.cpp:(.text+0x591): undefined reference to `SDL_WM_SetCaption'
main.cpp:(.text+0x5b5): undefined reference to `SDL_SetVideoMode'
main.cpp:(.text+0x5c4): undefined reference to `glMatrixMode'
main.cpp:(.text+0x5c9): undefined reference to `glLoadIdentity'
main.cpp:(.text+0x5f1): undefined reference to `gluPerspective'
main.cpp:(.text+0x5fd): undefined reference to `glEnable'
main.cpp:(.text+0x609): undefined reference to `glEnable'
main.cpp:(.text+0x61d): undefined reference to `loadTexture(char const*, bool)'
main.cpp:(.text+0x636): undefined reference to `loadTexture(char const*, bool)'
main.cpp:(.text+0x64f): undefined reference to `loadTexture(char const*, bool)'
main.cpp:(.text+0x668): undefined reference to `loadTexture(char const*, bool)'
main.cpp:(.text+0x672): undefined reference to `SDL_GetTicks'
main.cpp:(.text+0x67c): undefined reference to `SDL_GetTicks'
main.cpp:(.text+0x6bb): undefined reference to `takeScreenshot(char const*)'
main.cpp:(.text+0x6c6): undefined reference to `SDL_PollEvent'
main.cpp:(.text+0x6d4): undefined reference to `SDL_GetTicks'
main.cpp:(.text+0x7c1): undefined reference to `SDL_GetTicks'
main.cpp:(.text+0x7f0): undefined reference to `SDL_Delay'
collect2: ld a retourné 1 code d'état d'exécution

Pouvez-vous m'aider?

Merci

Vegetable

Re : Gros problème OpenGL et SDL

Bonjour, n'utilise pas -I mais -l pour linker une librairie!

Essaie de compiler avec

g++ main.cpp -o programme -lGL -lGLU -lSDL

.

Dernière modification par Vegetable (Le 09/04/2007, à 16:04)

elwario91

Re : Gros problème OpenGL et SDL

Salut,
Merci pour ta réponse,
j'ai essayé 2 code, un avec des textures, et un simple avec un dégardé et j'ai fait un récapitulatif : http://pastebin.ca/431165
Merci d'avance

Vegetable

Re : Gros problème OpenGL et SDL

Tu as oublié d'implémenter les fonctions loadTexture et takeScreenshot.

Ajoute-les dans ton code et ça devrait compiler.