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Code Issues 14 Pull Requests Projects Releases Activity

WIP: offset_vertex était bien un doublon de buffer_vertex_size : premières images (ridges) OK

This commit is contained in:
Jean Sirmai 2023-10-22 20:00:34 +02:00
parent 1b6601005c
commit 9a1023b0b2
Signed by: jean
GPG Key ID: FB3115C340E057E3
1 changed files with 9 additions and 9 deletions
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18
src/graphics/graphics.c
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@ -134,7 +134,8 @@ void graphics_write_vertex (GLfloat x, GLfloat y, GLfloat z)
buffer_vertex_origin[buffer_vertex_size + 1] = y;
buffer_vertex_origin[buffer_vertex_size + 2] = z;
if (0) printf("buffer_vertex_size = %d (%6.3f,%6.3f,%6.3f)\n", buffer_vertex_size, x, y, z);
if (1) printf("In graphics_write_vertex() buffer_vertex_size = %d > %d (%6.3f,%6.3f,%6.3f)\n",\
buffer_vertex_size, buffer_vertex_size + 3, x, y, z);
buffer_vertex_size += 3;
}
@ -680,8 +681,8 @@ void __attribute__((optimize("no-unroll-loops"))) main_test_graphics (void)
void srand(unsigned int seed); // printf ("Valeur max : %d\n", RAND_MAX); min + rand() % (max+1 - min);
int arbitrary = 3;
int space_X = 1,// + rand() % arbitrary,
space_Y = 1,// + rand() % arbitrary,
int space_X = 3,// + rand() % arbitrary,
space_Y = 2,// + rand() % arbitrary,
space_Z = 1;// + rand() % arbitrary;
int density_max = space_X * space_Y * space_Z;
int max = fmax(space_X, space_Y); max = fmax(max, space_Z);
@ -731,17 +732,16 @@ void __attribute__((optimize("no-unroll-loops"))) main_test_graphics (void)
/* S P A C E */
// float max = fmax(x, y); max = fmax(max, z);
buffer_vertex_size += write_space_ridges_vertex (buffer_vertex_size, space_X, space_Y, space_Z);
buffer_colors_size = buffer_vertex_size;
if (0) printf("buffer_vertex_size after writing_space_ridges_vertex : %d (x 3 = %d)\n\n", buffer_vertex_size, buffer_vertex_size * 3);
if (1) printf("buffer_vertex_size after writing_space_ridges_vertex : %d (x 3 = %d)\n\n", buffer_vertex_size, buffer_vertex_size * 3);
buffer_vertex_size += write_grids_on_space_faces_vertex (space_X, space_Y, space_Z);
buffer_colors_size = buffer_vertex_size;
if (0) printf("buffer_vertex_size after writing_space_faces_vertex = %4d - 8 = %3d (x 3 = %4d)\n", buffer_vertex_size, buffer_vertex_size - 8, (buffer_vertex_size - 8) * 3);
if (0) printf("(space_X - 1) * 4 + (space_Y - 1) * 4 + (space_Z - 1) * 4 = %3d (x 3 = %4d)\n\n",\
if (1) printf("buffer_vertex_size after writing_space_faces_vertex = %4d - 8 = %3d (x 3 = %4d)\n", buffer_vertex_size, buffer_vertex_size - 8, (buffer_vertex_size - 8) * 3);
if (1) printf("(space_X - 1) * 4 + (space_Y - 1) * 4 + (space_Z - 1) * 4 = %3d (x 3 = %4d)\n\n",\
(space_X - 1) * 4 + (space_Y - 1) * 4 + (space_Z - 1) * 4, ((space_X - 1) * 4 + (space_Y - 1) * 4 + (space_Z - 1) * 4) * 3);
@ -760,14 +760,14 @@ void __attribute__((optimize("no-unroll-loops"))) main_test_graphics (void)
buffer_colors_size = buffer_vertex_size;
}
if (0) printf("buffer_vertex_size after writing_arrows_vertex : %d (x 3 = %d) (arrows_nb = %d)\n", buffer_vertex_size, buffer_vertex_size * 3, arrows_nb);
if (1) printf("buffer_vertex_size after writing_arrows_vertex : %d (x 3 = %d) (arrows_nb = %d)\n", buffer_vertex_size, buffer_vertex_size * 3, arrows_nb);
/*---------------------------------------------------------------*/
/* L I N E S S E C O N D */
buffer_vertex_size = 0; buffer_colors_size = 0; buffer_lines_size = 0;
// buffer_vertex_size = 0; buffer_colors_size = 0; buffer_lines_size = 0;
/* S P A C E */