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(GLSL) CLeanups

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This commit is contained in:
twinaphex 2016-04-17 04:52:13 +02:00
parent 19367da0ae
commit 07d28091a2
1 changed files with 16 additions and 44 deletions
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60
gfx/drivers_shader/shader_glsl.c
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@ -1367,6 +1367,18 @@ fallback:
return false; return false;
} }
#define gl_glsl_set_coord_array(attr, coord1, coord2, coords, size, multiplier) \
{ \
attr->loc = coord1; \
attr->size = multiplier; \
attr->offset = size * sizeof(GLfloat); \
attribs_size++; \
attr++; \
memcpy(buffer + size, coord2, \
multiplier * coords->vertices * sizeof(GLfloat)); \
size += multiplier * coords->vertices; \
}
static bool gl_glsl_set_coords(void *handle_data, void *shader_data, const void *data) static bool gl_glsl_set_coords(void *handle_data, void *shader_data, const void *data)
{ {
/* Avoid hitting malloc on every single regular quad draw. */ /* Avoid hitting malloc on every single regular quad draw. */
@ -1394,56 +1406,16 @@ static bool gl_glsl_set_coords(void *handle_data, void *shader_data, const void
uni = &glsl->uniforms[glsl->glsl_active_index]; uni = &glsl->uniforms[glsl->glsl_active_index];
if (uni->tex_coord >= 0) if (uni->tex_coord >= 0)
{ gl_glsl_set_coord_array(attr, uni->tex_coord, coords->tex_coord, coords, size, 2);
attr->loc = uni->tex_coord;
attr->size = 2;
attr->offset = size * sizeof(GLfloat);
attribs_size++;
attr++;
memcpy(buffer + size, coords->tex_coord,
2 * coords->vertices * sizeof(GLfloat));
size += 2 * coords->vertices;
}
if (uni->vertex_coord >= 0) if (uni->vertex_coord >= 0)
{ gl_glsl_set_coord_array(attr, uni->vertex_coord, coords->vertex, coords, size, 2);
attr->loc = uni->vertex_coord;
attr->size = 2;
attr->offset = size * sizeof(GLfloat);
attribs_size++;
attr++;
memcpy(buffer + size, coords->vertex,
2 * coords->vertices * sizeof(GLfloat));
size += 2 * coords->vertices;
}
if (uni->color >= 0) if (uni->color >= 0)
{ gl_glsl_set_coord_array(attr, uni->color, coords->color, coords, size, 4);
attr->loc = uni->color;
attr->size = 4;
attr->offset = size * sizeof(GLfloat);
attribs_size++;
attr++;
memcpy(buffer + size, coords->color,
4 * coords->vertices * sizeof(GLfloat));
size += 4 * coords->vertices;
}
if (uni->lut_tex_coord >= 0) if (uni->lut_tex_coord >= 0)
{ gl_glsl_set_coord_array(attr, uni->lut_tex_coord, coords->lut_tex_coord, coords, size, 2);
attr->loc = uni->lut_tex_coord;
attr->size = 2;
attr->offset = size * sizeof(GLfloat);
attribs_size++;
attr++;
memcpy(buffer + size, coords->lut_tex_coord,
2 * coords->vertices * sizeof(GLfloat));
size += 2 * coords->vertices;
}
if (size) if (size)
gl_glsl_set_attribs(glsl, gl_glsl_set_attribs(glsl,