Differential D14415 Diff 49527 source/blender/draw/engines/image/image_instance_data.hh

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source/blender/draw/engines/image/image_instance_data.hh

Show First 20 Lines • Show All 43 Lines • ▼ Show 20 Lines	struct {
bool do_tile_drawing : 1;		bool do_tile_drawing : 1;
} flags;		} flags;

struct {		struct {
DRWPass *image_pass;		DRWPass *image_pass;
DRWPass *depth_pass;		DRWPass *depth_pass;
} passes;		} passes;

/**
* Cache containing the float buffers when drawing byte images.
*/
FloatBufferCache float_buffers;

/** \brief Transform matrix to convert a normalized screen space coordinates to texture space. */		/** \brief Transform matrix to convert a normalized screen space coordinates to texture space. */
float ss_to_texture[4][4];		float ss_to_texture[4][4];
TextureInfo texture_infos[SCREEN_SPACE_DRAWING_MODE_TEXTURE_LEN];		TextureInfo texture_infos[SCREEN_SPACE_DRAWING_MODE_TEXTURE_LEN];

public:		public:
virtual ~IMAGE_InstanceData() = default;		virtual ~IMAGE_InstanceData() = default;

void clear_dirty_flag()		void clear_dirty_flag()
Show All 40 Lines	public:
}		}

void update_image_usage(const ImageUser *image_user)		void update_image_usage(const ImageUser *image_user)
{		{
ImageUsage usage(image, image_user, flags.do_tile_drawing);		ImageUsage usage(image, image_user, flags.do_tile_drawing);
if (last_usage != usage) {		if (last_usage != usage) {
last_usage = usage;		last_usage = usage;
reset_dirty_flag(true);		reset_dirty_flag(true);
float_buffers.clear();
}		}
}		}

private:		private:
/** \brief Set dirty flag of all texture slots to the given value. */		/** \brief Set dirty flag of all texture slots to the given value. */
void reset_dirty_flag(bool new_value)		void reset_dirty_flag(bool new_value)
{		{
for (int i = 0; i < SCREEN_SPACE_DRAWING_MODE_TEXTURE_LEN; i++) {		for (int i = 0; i < SCREEN_SPACE_DRAWING_MODE_TEXTURE_LEN; i++) {
texture_infos[i].dirty = new_value;		texture_infos[i].dirty = new_value;
}		}
}		}
};		};