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DRW: Change framebuffer texture creation. 

Instead of creating non temp textures only at framebuffer creation, we create them and bind them if their pointer is NULL.

This should simplify the framebuffers creation code.
This commit is contained in:
Clément Foucault 2018-01-15 16:54:24 +01:00
parent d9eb17b18e
commit 39af6c27f5
1 changed files with 8 additions and 5 deletions
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13
source/blender/draw/intern/draw_manager.c
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@ -2329,6 +2329,7 @@ void DRW_framebuffer_init(
for (int i = 0; i < textures_len; ++i) {
int channels;
bool is_depth;
bool create_tex = false;
DRWFboTexture fbotex = textures[i];
bool is_temp = (fbotex.flag & DRW_TEX_TEMP) != 0;
@ -2341,16 +2342,18 @@ void DRW_framebuffer_init(
*fbotex.tex = GPU_viewport_texture_pool_query(
DST.viewport, engine_type, width, height, channels, gpu_format);
}
else if (create_fb) {
else {
*fbotex.tex = GPU_texture_create_2D_custom(
width, height, channels, gpu_format, NULL, NULL);
create_tex = true;
}
}
if (create_fb) {
if (!is_depth) {
++color_attachment;
}
if (!is_depth) {
++color_attachment;
}
if (create_fb || create_tex) {
drw_texture_set_parameters(*fbotex.tex, fbotex.flag);
GPU_framebuffer_texture_attach(*fb, *fbotex.tex, color_attachment, 0);
}