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add FBOs and render target loading

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jp9000
2013-10-12 16:28:10 -07:00
parent 83ddb920a1
commit e591256922
6 changed files with 262 additions and 8 deletions
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14
libobs-opengl/gl-zstencil.c
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@@ -35,6 +35,17 @@ static bool gl_init_zsbuffer(struct gs_zstencil_buffer *zs, uint32_t width,
return true;
}
static inline GLenum get_attachment(enum gs_zstencil_format format)
{
switch (format) {
case GS_Z16: return GL_DEPTH_ATTACHMENT;
case GS_Z24_S8: return GL_DEPTH_STENCIL_ATTACHMENT;
case GS_Z32F: return GL_DEPTH_ATTACHMENT;
case GS_Z32F_S8X24: return GL_DEPTH_STENCIL_ATTACHMENT;
default: return 0;
}
}
zstencil_t device_create_zstencil(device_t device, uint32_t width,
uint32_t height, enum gs_zstencil_format format)
{
@@ -42,7 +53,8 @@ zstencil_t device_create_zstencil(device_t device, uint32_t width,
zs = bmalloc(sizeof(struct gs_zstencil_buffer));
memset(zs, 0, sizeof(struct gs_zstencil_buffer));
zs->format = convert_zstencil_format(format);
zs->format = convert_zstencil_format(format);
zs->attachment = get_attachment(format);
if (!gl_init_zsbuffer(zs, width, height)) {
blog(LOG_ERROR, "device_create_zstencil (GL) failed");