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Fix issues with the nehe06 sample

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This commit is contained in:
Luke Benstead 2021-04-07 21:08:53 +01:00
parent 566fc8134d
commit 9ba82d4bfc
1 changed files with 8 additions and 3 deletions
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11
samples/nehe06/main.c
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@ -8,14 +8,19 @@
#include "GL/glext.h" #include "GL/glext.h"
#include "GL/glkos.h" #include "GL/glkos.h"
#ifdef __DREAMCAST__
#define IMAGE_FILENAME "/rd/NeHe.bmp"
extern uint8_t romdisk[]; extern uint8_t romdisk[];
KOS_INIT_ROMDISK(romdisk); KOS_INIT_ROMDISK(romdisk);
#else
#define IMAGE_FILENAME "samples/nehe06/romdisk/NeHe.bmp"
#endif
/* floats for x rotation, y rotation, z rotation */ /* floats for x rotation, y rotation, z rotation */
float xrot, yrot, zrot; float xrot, yrot, zrot;
/* storage for one texture */ /* storage for one texture */
int texture[1]; GLuint texture[1];
/* Image type - contains height, width, and data */ /* Image type - contains height, width, and data */
struct Image { struct Image {
@ -93,7 +98,7 @@ int ImageLoad(char *filename, Image *image) {
} }
if ((i = fread(image->data, size, 1, file)) != 1) { if ((i = fread(image->data, size, 1, file)) != 1) {
printf(stderr, "Error reading image data from %s.\n", filename); fprintf(stderr, "Error reading image data from %s.\n", filename);
return 0; return 0;
} }
@ -119,7 +124,7 @@ void LoadGLTextures() {
exit(0); exit(0);
} }
if (!ImageLoad("/rd/NeHe.bmp", image1)) { if (!ImageLoad(IMAGE_FILENAME, image1)) {
exit(1); exit(1);
} }